14 years ago · 5f287430f4
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -12,6 +12,7 @@ if(CMAKE_COMPILER_IS_GNUCXX)
 
															 	#add_definitions(-S)
														
 
															 	#add_definitions(-s)
														
 
															 	add_definitions(-msse2)
														
 
															+	add_definitions(-std=c++0x )
														
 
															 	#add_definitions(-m32)
														
 
															 	#add_definitions(-mfpmath=387)
														
 
															 	#add_definitions(-ffast-math)
														
--- a/doc/about.html
+++ b/doc/about.html
@@ -11,8 +11,8 @@
 
															           ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
														
 
															           var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
														
 
															           })();
														
 
															-        </script></head><body><table><tr><td class="menu"><div class="menu1"><br /><div><a href="./goodies/logo1920x1200.png"><img class="menu-img" src="./common/logo.png" alt="GLM Logo" /></a></div><br /><div><a class="menu" href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.3/glm-0.9.2.3.zip/download">
														
 
															-			Download GLM 0.9.2.3</a></div></div><br /><div class="menu2"><a href="./index.html">Front page</a></div><div class="menu2"><a href="./download.html">Downloads</a></div><div class="menu2"><a href="http://www.opengl.org/sdk/libs/GLM/">OpenGL SDK page</a></div><br /><div class="menu2"><a href="./glm-0.9.2.pdf">GLM Manual</a></div><div class="menu2"><a href="./api-0.9.2/index.html">GLM API</a></div><div class="menu2"><a href="./code.html">Code samples</a></div><div class="menu2"><a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.10.6.clean.pdf">GLSL Specification</a></div><div class="menu2"><a href="http://www.opengl.org/discussion_boards/ubbthreads.php?ubb=postlist&amp;Board=10&amp;page=1">OpenGL.org Toolkits forum</a></div><br /><div class="menu2"><a href="https://sourceforge.net/apps/trac/ogl-math/newticket">Report a bug</a></div><div class="menu2"><a href="https://sourceforge.net/projects/ogl-math/">SourceForge page</a></div><div class="menu2"><a href="http://www.g-truc.net/project-0016.html#menu">G-Truc Creation page</a></div><div class="menu2"><a href="http://ogl-math.git.sourceforge.net/git/gitweb.cgi?p=ogl-math/ogl-math;a=summary">Browse Git repository</a></div><div class="menu2"><a href="http://ogl-math.git.sourceforge.net/git/gitweb.cgi?p=ogl-math/ogl-math;a=snapshot;h=HEAD;sf=tgz">Source snapshot</a></div><br /><br /><div class="menu2"><a href="http://www.g-truc.net"><img class="menu-img" src="./common/g-truc.png" alt="G-Truc" /></a></div><br /></td><td class="page"><div class="title1"><img src="./common/title.png" alt="OpenGL Mathematics" /></div><div class="title3">GLSL + Optional features = OpenGL Mathematics (GLM)<br />A C++ mathematics library for graphics programming<br /></div><br /><br /><div><div class="title-date"> </div><div class="title4"> </div><div><p>
														
 
															+        </script></head><body><table><tr><td class="menu"><div class="menu1"><br /><div><a href="./goodies/logo1920x1200.png"><img class="menu-img" src="./common/logo.png" alt="GLM Logo" /></a></div><br /><div><a class="menu" href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.6/glm-0.9.2.6.zip/download">
														
 
															+			Download GLM 0.9.2.6</a></div></div><br /><div class="menu2"><a href="./index.html">Front page</a></div><div class="menu2"><a href="./download.html">Downloads</a></div><div class="menu2"><a href="http://www.opengl.org/sdk/libs/GLM/">OpenGL SDK page</a></div><br /><div class="menu2"><a href="./glm-0.9.2.pdf">GLM Manual</a></div><div class="menu2"><a href="./api-0.9.2/index.html">GLM API</a></div><div class="menu2"><a href="./code.html">Code samples</a></div><div class="menu2"><a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.10.6.clean.pdf">GLSL Specification</a></div><div class="menu2"><a href="http://www.opengl.org/discussion_boards/ubbthreads.php?ubb=postlist&amp;Board=10&amp;page=1">OpenGL.org Toolkits forum</a></div><br /><div class="menu2"><a href="https://sourceforge.net/apps/trac/ogl-math/newticket">Report a bug</a></div><div class="menu2"><a href="https://sourceforge.net/projects/ogl-math/">SourceForge page</a></div><div class="menu2"><a href="http://www.g-truc.net/project-0016.html#menu">G-Truc Creation page</a></div><div class="menu2"><a href="http://ogl-math.git.sourceforge.net/git/gitweb.cgi?p=ogl-math/ogl-math;a=summary">Browse Git repository</a></div><div class="menu2"><a href="http://ogl-math.git.sourceforge.net/git/gitweb.cgi?p=ogl-math/ogl-math;a=snapshot;h=HEAD;sf=tgz">Source snapshot</a></div><br /><br /><div class="menu2"><a href="http://www.g-truc.net"><img class="menu-img" src="./common/g-truc.png" alt="G-Truc" /></a></div><br /></td><td class="page"><div class="title1"><img src="./common/title.png" alt="OpenGL Mathematics" /></div><div class="title3">GLSL + Optional features = OpenGL Mathematics (GLM)<br />A C++ mathematics library for graphics programming<br /></div><br /><br /><div><div class="title-date"> </div><div class="title4"> </div><div><p>
														
 
															 			OpenGL Mathematics (GLM) is a header only C++ mathematics library for graphics software 
														
 
															 			based on the <a href="http://www.opengl.org/documentation/glsl/">OpenGL Shading Language (GLSL)</a> specification.
														
 
															 		</p><p>
														
--- a/doc/code.html
+++ b/doc/code.html
--- a/doc/download.html
+++ b/doc/download.html
@@ -11,11 +11,14 @@
 
															           ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
														
 
															           var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
														
 
															           })();
														
 
															-        </script></head><body><table><tr><td class="menu"><div class="menu1"><br /><div><a href="./goodies/logo1920x1200.png"><img class="menu-img" src="./common/logo.png" alt="GLM Logo" /></a></div><br /><div><a class="menu" href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.3/glm-0.9.2.3.zip/download">
														
 
															-			Download GLM 0.9.2.3</a></div></div><br /><div class="menu2"><a href="./index.html">Front page</a></div><div class="menu2"><a href="./download.html">Downloads</a></div><div class="menu2"><a href="http://www.opengl.org/sdk/libs/GLM/">OpenGL SDK page</a></div><br /><div class="menu2"><a href="./glm-0.9.2.pdf">GLM Manual</a></div><div class="menu2"><a href="./api-0.9.2/index.html">GLM API</a></div><div class="menu2"><a href="./code.html">Code samples</a></div><div class="menu2"><a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.10.6.clean.pdf">GLSL Specification</a></div><div class="menu2"><a href="http://www.opengl.org/discussion_boards/ubbthreads.php?ubb=postlist&amp;Board=10&amp;page=1">OpenGL.org Toolkits forum</a></div><br /><div class="menu2"><a href="https://sourceforge.net/apps/trac/ogl-math/newticket">Report a bug</a></div><div class="menu2"><a href="https://sourceforge.net/projects/ogl-math/">SourceForge page</a></div><div class="menu2"><a href="http://www.g-truc.net/project-0016.html#menu">G-Truc Creation page</a></div><div class="menu2"><a href="http://ogl-math.git.sourceforge.net/git/gitweb.cgi?p=ogl-math/ogl-math;a=summary">Browse Git repository</a></div><div class="menu2"><a href="http://ogl-math.git.sourceforge.net/git/gitweb.cgi?p=ogl-math/ogl-math;a=snapshot;h=HEAD;sf=tgz">Source snapshot</a></div><br /><br /><div class="menu2"><a href="http://www.g-truc.net"><img class="menu-img" src="./common/g-truc.png" alt="G-Truc" /></a></div><br /></td><td class="page"><div class="title1"><img src="./common/title.png" alt="OpenGL Mathematics" /></div><div class="title3">GLSL + Optional features = OpenGL Mathematics (GLM)<br />A C++ mathematics library for graphics programming<br /></div><br /><br /><div><div class="title4">Current release</div></div><div class="issue-content">08/06/2011:
														
 
															-                <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.3/glm-0.9.2.3.zip/download">GLM 0.9.2.3</a>
														
 
															+        </script></head><body><table><tr><td class="menu"><div class="menu1"><br /><div><a href="./goodies/logo1920x1200.png"><img class="menu-img" src="./common/logo.png" alt="GLM Logo" /></a></div><br /><div><a class="menu" href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.6/glm-0.9.2.6.zip/download">
														
 
															+			Download GLM 0.9.2.6</a></div></div><br /><div class="menu2"><a href="./index.html">Front page</a></div><div class="menu2"><a href="./download.html">Downloads</a></div><div class="menu2"><a href="http://www.opengl.org/sdk/libs/GLM/">OpenGL SDK page</a></div><br /><div class="menu2"><a href="./glm-0.9.2.pdf">GLM Manual</a></div><div class="menu2"><a href="./api-0.9.2/index.html">GLM API</a></div><div class="menu2"><a href="./code.html">Code samples</a></div><div class="menu2"><a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.10.6.clean.pdf">GLSL Specification</a></div><div class="menu2"><a href="http://www.opengl.org/discussion_boards/ubbthreads.php?ubb=postlist&amp;Board=10&amp;page=1">OpenGL.org Toolkits forum</a></div><br /><div class="menu2"><a href="https://sourceforge.net/apps/trac/ogl-math/newticket">Report a bug</a></div><div class="menu2"><a href="https://sourceforge.net/projects/ogl-math/">SourceForge page</a></div><div class="menu2"><a href="http://www.g-truc.net/project-0016.html#menu">G-Truc Creation page</a></div><div class="menu2"><a href="http://ogl-math.git.sourceforge.net/git/gitweb.cgi?p=ogl-math/ogl-math;a=summary">Browse Git repository</a></div><div class="menu2"><a href="http://ogl-math.git.sourceforge.net/git/gitweb.cgi?p=ogl-math/ogl-math;a=snapshot;h=HEAD;sf=tgz">Source snapshot</a></div><br /><br /><div class="menu2"><a href="http://www.g-truc.net"><img class="menu-img" src="./common/g-truc.png" alt="G-Truc" /></a></div><br /></td><td class="page"><div class="title1"><img src="./common/title.png" alt="OpenGL Mathematics" /></div><div class="title3">GLSL + Optional features = OpenGL Mathematics (GLM)<br />A C++ mathematics library for graphics programming<br /></div><br /><br /><div><div class="title4">Current release</div></div><div class="issue-content">01/10/2011:
														
 
															+                <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.6/glm-0.9.2.6.zip/download">GLM 0.9.2.6</a>
														
 
															                 (3.4 MB)
														
 
															-              </div><div class="news-separator">_________________</div><br /><div><div class="title4">GLM - zip files</div><div class="issue-content">08/06/2011: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.3/glm-0.9.2.3.zip/download">GLM 0.9.2.3</a> (3.4 MB)
														
 
															+              </div><div class="news-separator">_________________</div><br /><div><div class="title4">GLM - zip files</div><div class="issue-content">01/10/2011: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.6/glm-0.9.2.6.zip/download">GLM 0.9.2.6</a> (3.4 MB)
														
 
															+    </div><div class="issue-content">20/09/2011: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.5/glm-0.9.2.5.zip/download">GLM 0.9.2.5</a> (3.4 MB)
														
 
															+    </div><div class="issue-content">03/09/2011: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.4/glm-0.9.2.4.zip/download">GLM 0.9.2.4</a> (3.4 MB)
														
 
															+    </div><div class="issue-content">08/06/2011: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.3/glm-0.9.2.3.zip/download">GLM 0.9.2.3</a> (3.4 MB)
														
 
															     </div><div class="issue-content">02/06/2011: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.2/glm-0.9.2.2.zip/download">GLM 0.9.2.2</a> (3.4 MB)
														
 
															     </div><div class="issue-content">24/05/2011: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.1/glm-0.9.2.1.zip/download">GLM 0.9.2.1</a> (3.4 MB)
														
 
															     </div><div class="issue-content">08/05/2011: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.0/glm-0.9.2.0.zip/download">GLM 0.9.2.0</a> (3.4 MB)
														
@@ -76,7 +79,10 @@
 
															     </div><div class="issue-content">02/19/2006: <a href="http://prdownloads.sourceforge.net/glf/glm-0.3.zip?download">GLM 0.3.0.0</a> (945 KB)
														
 
															     </div><div class="issue-content">05/05/2005: <a href="http://prdownloads.sourceforge.net/glf/glm-0.2.zip?download">GLM 0.2.0.0</a> (194 KB)
														
 
															     </div><div class="issue-content">02/21/2005: <a href="http://prdownloads.sourceforge.net/glf/glm-0.1-ur.zip?download">GLM 0.1.0.0</a> (29.2 KB)
														
 
															-    </div></div><div class="news-separator">_________________</div><br /><div><div class="title4">GLM - 7z files</div><div class="issue-content">08/06/2011: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.3/glm-0.9.2.3.7z/download">GLM 0.9.2.3</a> (2.1 MB)
														
 
															+    </div></div><div class="news-separator">_________________</div><br /><div><div class="title4">GLM - 7z files</div><div class="issue-content">01/10/2011: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.6/glm-0.9.2.6.7z/download">GLM 0.9.2.6</a> (2.1 MB)
														
 
															+    </div><div class="issue-content">20/09/2011: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.5/glm-0.9.2.5.7z/download">GLM 0.9.2.5</a> (2.1 MB)
														
 
															+    </div><div class="issue-content">03/09/2011: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.4/glm-0.9.2.4.7z/download">GLM 0.9.2.4</a> (2.1 MB)
														
 
															+    </div><div class="issue-content">08/06/2011: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.3/glm-0.9.2.3.7z/download">GLM 0.9.2.3</a> (2.1 MB)
														
 
															     </div><div class="issue-content">02/06/2011: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.2/glm-0.9.2.2.7z/download">GLM 0.9.2.2</a> (2.1 MB)
														
 
															     </div><div class="issue-content">24/05/2011: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.1/glm-0.9.2.1.7z/download">GLM 0.9.2.1</a> (2.1 MB)
														
 
															     </div><div class="issue-content">08/05/2011: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.0/glm-0.9.2.0.7z/download">GLM 0.9.2.0</a> (2.1 MB)
														
--- a/doc/goodies.html
+++ b/doc/goodies.html
--- a/doc/index.html
+++ b/doc/index.html
@@ -11,8 +11,8 @@
 
															           ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
														
 
															           var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
														
 
															           })();
														
 
															-        </script></head><body><table><tr><td class="menu"><div class="menu1"><br /><div><a href="./goodies/logo1920x1200.png"><img class="menu-img" src="./common/logo.png" alt="GLM Logo" /></a></div><br /><div><a class="menu" href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.3/glm-0.9.2.3.zip/download">
														
 
															-			Download GLM 0.9.2.3</a></div></div><br /><div class="menu2"><a href="./index.html">Front page</a></div><div class="menu2"><a href="./download.html">Downloads</a></div><div class="menu2"><a href="http://www.opengl.org/sdk/libs/GLM/">OpenGL SDK page</a></div><br /><div class="menu2"><a href="./glm-0.9.2.pdf">GLM Manual</a></div><div class="menu2"><a href="./api-0.9.2/index.html">GLM API</a></div><div class="menu2"><a href="./code.html">Code samples</a></div><div class="menu2"><a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.10.6.clean.pdf">GLSL Specification</a></div><div class="menu2"><a href="http://www.opengl.org/discussion_boards/ubbthreads.php?ubb=postlist&amp;Board=10&amp;page=1">OpenGL.org Toolkits forum</a></div><br /><div class="menu2"><a href="https://sourceforge.net/apps/trac/ogl-math/newticket">Report a bug</a></div><div class="menu2"><a href="https://sourceforge.net/projects/ogl-math/">SourceForge page</a></div><div class="menu2"><a href="http://www.g-truc.net/project-0016.html#menu">G-Truc Creation page</a></div><div class="menu2"><a href="http://ogl-math.git.sourceforge.net/git/gitweb.cgi?p=ogl-math/ogl-math;a=summary">Browse Git repository</a></div><div class="menu2"><a href="http://ogl-math.git.sourceforge.net/git/gitweb.cgi?p=ogl-math/ogl-math;a=snapshot;h=HEAD;sf=tgz">Source snapshot</a></div><br /><br /><div class="menu2"><a href="http://www.g-truc.net"><img class="menu-img" src="./common/g-truc.png" alt="G-Truc" /></a></div><br /></td><td class="page"><div class="title1"><img src="./common/title.png" alt="OpenGL Mathematics" /></div><div class="title3">GLSL + Optional features = OpenGL Mathematics (GLM)<br />A C++ mathematics library for graphics programming<br /></div><br /><br /><p>
														
 
															+        </script></head><body><table><tr><td class="menu"><div class="menu1"><br /><div><a href="./goodies/logo1920x1200.png"><img class="menu-img" src="./common/logo.png" alt="GLM Logo" /></a></div><br /><div><a class="menu" href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.6/glm-0.9.2.6.zip/download">
														
 
															+			Download GLM 0.9.2.6</a></div></div><br /><div class="menu2"><a href="./index.html">Front page</a></div><div class="menu2"><a href="./download.html">Downloads</a></div><div class="menu2"><a href="http://www.opengl.org/sdk/libs/GLM/">OpenGL SDK page</a></div><br /><div class="menu2"><a href="./glm-0.9.2.pdf">GLM Manual</a></div><div class="menu2"><a href="./api-0.9.2/index.html">GLM API</a></div><div class="menu2"><a href="./code.html">Code samples</a></div><div class="menu2"><a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.10.6.clean.pdf">GLSL Specification</a></div><div class="menu2"><a href="http://www.opengl.org/discussion_boards/ubbthreads.php?ubb=postlist&amp;Board=10&amp;page=1">OpenGL.org Toolkits forum</a></div><br /><div class="menu2"><a href="https://sourceforge.net/apps/trac/ogl-math/newticket">Report a bug</a></div><div class="menu2"><a href="https://sourceforge.net/projects/ogl-math/">SourceForge page</a></div><div class="menu2"><a href="http://www.g-truc.net/project-0016.html#menu">G-Truc Creation page</a></div><div class="menu2"><a href="http://ogl-math.git.sourceforge.net/git/gitweb.cgi?p=ogl-math/ogl-math;a=summary">Browse Git repository</a></div><div class="menu2"><a href="http://ogl-math.git.sourceforge.net/git/gitweb.cgi?p=ogl-math/ogl-math;a=snapshot;h=HEAD;sf=tgz">Source snapshot</a></div><br /><br /><div class="menu2"><a href="http://www.g-truc.net"><img class="menu-img" src="./common/g-truc.png" alt="G-Truc" /></a></div><br /></td><td class="page"><div class="title1"><img src="./common/title.png" alt="OpenGL Mathematics" /></div><div class="title3">GLSL + Optional features = OpenGL Mathematics (GLM)<br />A C++ mathematics library for graphics programming<br /></div><br /><br /><p>
														
 
															 			OpenGL Mathematics (GLM) is a header only C++ mathematics library for graphics software 
														
 
															 			based on the <a href="http://www.opengl.org/documentation/glsl/">OpenGL Shading Language (GLSL)</a> specification.
														
 
															 		</p><p>
														
@@ -33,8 +33,16 @@
 
															 		</p><p>
														
 
															 			Thanks for contributing to the project by <a href="https://sourceforge.net/apps/trac/ogl-math/newticket">submitting tickets</a> for bug reports and feature requests. (SF.net account required).
														
 
															 			Any feedback is welcome at [email protected].
														
 
															-		</p><br /><div><h3>08/06/2011 - GLM 0.9.2.3 released</h3><div><p>
														
 
															-			  This version only fixes a couple a major bugs introduced in GLM 0.9.2.2. 
														
 
															+		</p><br /><div><h3>01/10/2011 - GLM 0.9.2.6 released</h3><div><p>
														
 
															+        Half based vector types have been fixed on GCC 4.4 and below, missing l-value swizzle operations added and a couple of other bugs squeezed down.
														
 
															+      </p><p>
														
 
															+        Finally, all the Visual C++ /W4 warnings should have been removed. However, for this to happen, it is required to build with the Visual C++ language extension disabled (/Za).
														
 
															+      </p>Download: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.6/glm-0.9.2.6.zip/download">GLM 0.9.2.6 (zip)</a><br />Download: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.6/glm-0.9.2.6.7z/download">GLM 0.9.2.6 (7z)</a><br />Link: <a href="https://sourceforge.net/apps/trac/ogl-math/newticket">Submit a bug report</a><br /></div><br /></div><div><h3>20/09/2011 - GLM 0.9.2.5 released</h3><div><p>
														
 
															+        This update fixes some major core issues including the implementation of round, floatBitToXint, pack and unpack functions.
														
 
															+      </p>Download: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.5/glm-0.9.2.5.zip/download">GLM 0.9.2.5 (zip)</a><br />Download: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.5/glm-0.9.2.5.7z/download">GLM 0.9.2.5 (7z)</a><br />Link: <a href="https://sourceforge.net/apps/trac/ogl-math/newticket">Submit a bug report</a><br /></div><br /></div><div><h3>03/09/2011 - GLM 0.9.2.4 released</h3><div><p>
														
 
															+			  Fixed bugs and warnings reported by GLM users. Thanks!
														
 
															+		  </p>Download: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.4/glm-0.9.2.4.zip/download">GLM 0.9.2.4 (zip)</a><br />Download: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.4/glm-0.9.2.4.7z/download">GLM 0.9.2.4 (7z)</a><br />Link: <a href="https://sourceforge.net/apps/trac/ogl-math/newticket">Submit a bug report</a><br /></div><br /></div><div><h3>08/06/2011 - GLM 0.9.2.3 released</h3><div><p>
														
 
															+			  This version only fixes a couple of major bugs introduced in GLM 0.9.2.2. 
														
 
															 		  </p>Download: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.3/glm-0.9.2.3.zip/download">GLM 0.9.2.3 (zip)</a><br />Download: <a href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.3/glm-0.9.2.3.7z/download">GLM 0.9.2.3 (7z)</a><br />Link: <a href="https://sourceforge.net/apps/trac/ogl-math/newticket">Submit a bug report</a><br /></div><br /></div><div><h3>02/06/2011 - GLM 0.9.2.2 released</h3><div><p>
														
 
															 			The main improvement of this version comes from the extended number of matrix constructors so that a programmer can used different scalar types for each parameter.
														
 
															 		  </p><ul xmlns="http://www.w3.org/1999/xhtml" class="code-list"><li class="code-line"><span class="code-line-content"><span class="keyword">#include </span><span class="string">&lt;glm/glm.hpp&gt;</span></span></li><li class="code-line"><span class="code-line-content" /></li><li class="code-line"><span class="code-line-content"><span class="comment">// Create an identity matrix</span></span></li><li class="code-line"><span class="code-line-content">
														
--- a/doc/pages.doxy
+++ b/doc/pages.doxy
@@ -265,7 +265,7 @@ void foo()
 
															 	\section advanced_inline Force Inline
														
 
															-	GLM's functions are defined in headers, so they are defined with C++'s "inline" delcaration. 
														
 
															+	GLM's functions are defined in headers, so they are defined with C++'s "inline" declaration. 
														
 
															 	This does not require the compiler to inline them, however. 
														
 
															 	To force the compiler to inline the function, using whatever capabilities that the compiler provides to do so, 
														
 
															 	GLM_FORCE_INLINE can be defined before any inclusion of <glm/glm.hpp>.
														
--- a/doc/src/data.xml
+++ b/doc/src/data.xml
@@ -3,6 +3,7 @@
 
															 <glm copyright="Copyright © 2005 - 2011">
														
 
															   <downloads>
														
 
															     <section name="GLM - zip files">
														
 
															+      <download name="GLM 0.9.2.6" date="01/10/2011" size="3.4 MB" link="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.6/glm-0.9.2.6.zip/download"/>
														
 
															       <download name="GLM 0.9.2.5" date="20/09/2011" size="3.4 MB" link="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.5/glm-0.9.2.5.zip/download"/>
														
 
															 		<download name="GLM 0.9.2.4" date="03/09/2011" size="3.4 MB" link="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.4/glm-0.9.2.4.zip/download"/>
														
 
															 		<download name="GLM 0.9.2.3" date="08/06/2011" size="3.4 MB" link="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.3/glm-0.9.2.3.zip/download"/>
														
@@ -68,6 +69,7 @@
 
															       <download name="GLM 0.1.0.0" date="02/21/2005" size="29.2 KB" link="http://prdownloads.sourceforge.net/glf/glm-0.1-ur.zip?download"/>
														
 
															     </section>
														
 
															     <section name="GLM - 7z files">
														
 
															+      <download name="GLM 0.9.2.6" date="01/10/2011" size="2.1 MB" link="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.6/glm-0.9.2.6.7z/download"/>
														
 
															       <download name="GLM 0.9.2.5" date="20/09/2011" size="2.1 MB" link="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.5/glm-0.9.2.5.7z/download"/>
														
 
															 		<download name="GLM 0.9.2.4" date="03/09/2011" size="2.1 MB" link="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.4/glm-0.9.2.4.7z/download"/>
														
 
															 		<download name="GLM 0.9.2.3" date="08/06/2011" size="2.1 MB" link="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.3/glm-0.9.2.3.7z/download"/>
														
@@ -160,6 +162,19 @@
 
															   </todo>
														
 
															   <page_news>
														
 
															+    <news index="0071" date="01/10/2011" title="GLM 0.9.2.6 released" image="goodies/logo.png" image-mini="image/logo-mini.png">
														
 
															+      <paragraph>
														
 
															+        Half based vector types have been fixed on GCC 4.4 and below, missing l-value swizzle operations added and a couple of other bugs squeezed down.
														
 
															+      </paragraph>
														
 
															+      <paragraph>
														
 
															+        Finally, all the Visual C++ /W4 warnings should have been removed. However, for this to happen, it is required to build with the Visual C++ language extension disabled (/Za).
														
 
															+      </paragraph>
														
 
															+
														
 
															+      <source type="Download" href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.6/glm-0.9.2.6.zip/download">GLM 0.9.2.6 (zip)</source>
														
 
															+      <source type="Download" href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.2.6/glm-0.9.2.6.7z/download">GLM 0.9.2.6 (7z)</source>
														
 
															+      <source type="Link" href="https://sourceforge.net/apps/trac/ogl-math/newticket">Submit a bug report</source>
														
 
															+    </news>
														
 
															+    
														
 
															     <news index="0070" date="20/09/2011" title="GLM 0.9.2.5 released" image="goodies/logo.png" image-mini="image/logo-mini.png">
														
 
															       <paragraph>
														
 
															         This update fixes some major core issues including the implementation of round, floatBitToXint, pack and unpack functions.
														
--- a/glm/core/_swizzle.hpp
+++ b/glm/core/_swizzle.hpp
@@ -105,109 +105,108 @@ namespace detail
 
															     template <typename ValueType, typename VecType, int N, int E0, int E1, int E2, int E3, int DUPLICATE_ELEMENTS>
														
 
															     struct _swizzle_base2 : public _swizzle_base1<ValueType,VecType,E0,E1,E2,E3,N>
														
 
															     {
														
 
															-        typedef VecType         vec_type;    
														
 
															-
														
 
															-        _swizzle_base2& operator= (const ValueType& t)
														
 
															-        {
														
 
															-            for (int i = 0; i < N; ++i)
														
 
															-                (*this)[i] = t;
														
 
															-            return *this;
														
 
															-        }
														
 
															-
														
 
															-        _swizzle_base2& operator= (const VecType& that)
														
 
															-        {
														
 
															-            struct op { 
														
 
															-                void operator() (value_type& e, value_type& t) { e = t; } 
														
 
															-            };
														
 
															-            _apply_op(that, op());
														
 
															-            return *this;
														
 
															-        }
														
 
															-
														
 
															-        void operator -= (const VecType& that)
														
 
															-        {
														
 
															-            struct op { 
														
 
															-                void operator() (value_type& e, value_type& t) { e -= t; } 
														
 
															-            };
														
 
															-            _apply_op(that, op());
														
 
															-        }
														
 
															-
														
 
															-        void operator += (const VecType& that)
														
 
															-        {
														
 
															-            struct op { 
														
 
															-                void operator() (value_type& e, value_type& t) { e += t; } 
														
 
															-            };
														
 
															-            _apply_op(that, op());
														
 
															-        }
														
 
															-
														
 
															-        void operator *= (const VecType& that)
														
 
															-        {
														
 
															-            struct op { 
														
 
															-                void operator() (value_type& e, value_type& t) { e *= t; } 
														
 
															-            };
														
 
															-            _apply_op(that, op());
														
 
															-        }
														
 
															-
														
 
															-        void operator /= (const VecType& that)
														
 
															-        {
														
 
															-            struct op { 
														
 
															-                void operator() (value_type& e, value_type& t) { e /= t; } 
														
 
															-            };
														
 
															-            _apply_op(that, op());
														
 
															-        }
														
 
															-
														
 
															-        VecType& operator[]  (size_t i)
														
 
															-        {
														
 
															-            static const int offset_dst[4] = { E0, E1, E2, E3 };
														
 
															-            return elem(offset_dst[i]);
														
 
															-        }
														
 
															-        VecType  operator[]  (size_t) const
														
 
															-        {
														
 
															-            static const int offset_dst[4] = { E0, E1, E2, E3 };
														
 
															-            return elem(offset_dst[i]);
														
 
															-        }
														
 
															-    protected:
														
 
															-        template <typename T>
														
 
															-        void _apply_op(const VecType& that, T op)
														
 
															-        {
														
 
															-            // Make a copy of the data in this == &that.
														
 
															-            // The copier should optimize out the copy in cases where the function is
														
 
															-            // properly inlined and the copy is not necessary.
														
 
															-            ValueType t[N];
														
 
															-            for (int i = 0; i < N; ++i)
														
 
															-                t[i] = that[i];
														
 
															-            for (int i = 0; i < N; ++i)
														
 
															-                op( (*this)[i], t[i] );
														
 
															-        }
														
 
															-
														
 
															-
														
 
															+		typedef VecType vec_type;
														
 
															+		typedef ValueType value_type;
														
 
															+
														
 
															+		_swizzle_base2& operator= (const ValueType& t)
														
 
															+		{
														
 
															+			for (int i = 0; i < N; ++i)
														
 
															+				(*this)[i] = t;
														
 
															+			return *this;
														
 
															+		}
														
 
															+
														
 
															+		_swizzle_base2& operator= (const VecType& that)
														
 
															+		{
														
 
															+			struct op { 
														
 
															+				void operator() (value_type& e, value_type& t) { e = t; } 
														
 
															+			};
														
 
															+			_apply_op(that, op());
														
 
															+			return *this;
														
 
															+		}
														
 
															+
														
 
															+		void operator -= (const VecType& that)
														
 
															+		{
														
 
															+			struct op { 
														
 
															+				void operator() (value_type& e, value_type& t) { e -= t; } 
														
 
															+			};
														
 
															+			_apply_op(that, op());
														
 
															+		}
														
 
															+
														
 
															+		void operator += (const VecType& that)
														
 
															+		{
														
 
															+			struct op { 
														
 
															+				void operator() (value_type& e, value_type& t) { e += t; } 
														
 
															+			};
														
 
															+			_apply_op(that, op());
														
 
															+		}
														
 
															+
														
 
															+		void operator *= (const VecType& that)
														
 
															+		{
														
 
															+			struct op { 
														
 
															+				void operator() (value_type& e, value_type& t) { e *= t; } 
														
 
															+			};
														
 
															+			_apply_op(that, op());
														
 
															+		}
														
 
															+
														
 
															+		void operator /= (const VecType& that)
														
 
															+		{
														
 
															+			struct op { 
														
 
															+				void operator() (value_type& e, value_type& t) { e /= t; } 
														
 
															+			};
														
 
															+			_apply_op(that, op());
														
 
															+		}
														
 
															+
														
 
															+		value_type& operator[]  (size_t i)
														
 
															+		{
														
 
															+			static const int offset_dst[4] = { E0, E1, E2, E3 };
														
 
															+			return this->elem(offset_dst[i]);
														
 
															+		}
														
 
															+		value_type  operator[]  (size_t i) const
														
 
															+		{
														
 
															+			static const int offset_dst[4] = { E0, E1, E2, E3 };
														
 
															+			return this->elem(offset_dst[i]);
														
 
															+		}
														
 
															+	protected:
														
 
															+		template <typename T>
														
 
															+		void _apply_op(const VecType& that, T op)
														
 
															+		{
														
 
															+			// Make a copy of the data in this == &that.
														
 
															+			// The copier should optimize out the copy in cases where the function is
														
 
															+			// properly inlined and the copy is not necessary.
														
 
															+			ValueType t[N];
														
 
															+			for (int i = 0; i < N; ++i)
														
 
															+				t[i] = that[i];
														
 
															+			for (int i = 0; i < N; ++i)
														
 
															+				op( (*this)[i], t[i] );
														
 
															+		}
														
 
															     };
														
 
															-    //! Specialization for swizzles containing duplicate elements.  These cannot be modified.
														
 
															-    template <typename ValueType, typename VecType, int N, int E0, int E1, int E2, int E3>
														
 
															-    struct _swizzle_base2<ValueType,VecType,N,E0,E1,E2,E3,1> : public _swizzle_base1<ValueType,VecType,E0,E1,E2,E3,N>
														
 
															-    {
														
 
															-        typedef VecType         vec_type;        
														
 
															-        typedef ValueType       value_type;
														
 
															+	//! Specialization for swizzles containing duplicate elements.  These cannot be modified.
														
 
															+	template <typename ValueType, typename VecType, int N, int E0, int E1, int E2, int E3>
														
 
															+	struct _swizzle_base2<ValueType,VecType,N,E0,E1,E2,E3,1> : public _swizzle_base1<ValueType,VecType,E0,E1,E2,E3,N>
														
 
															+	{
														
 
															+		typedef VecType         vec_type;        
														
 
															+		typedef ValueType       value_type;
														
 
															-        struct Stub {};
														
 
															-        _swizzle_base2& operator= (const Stub& that) {}
														
 
															+		struct Stub {};
														
 
															+		_swizzle_base2& operator= (const Stub& that) {}
														
 
															-        value_type  operator[]  (size_t) const
														
 
															-        {
														
 
															-            static const int offset_dst[4] = { E0, E1, E2, E3 };
														
 
															-            return elem(offset_dst[i]);
														
 
															-        } 
														
 
															-    };
														
 
															+		value_type  operator[]  (size_t i) const
														
 
															+		{
														
 
															+			static const int offset_dst[4] = { E0, E1, E2, E3 };
														
 
															+			return this->elem(offset_dst[i]);
														
 
															+		} 
														
 
															+	};
														
 
															-    template <int N,typename ValueType, typename VecType, int E0,int E1,int E2,int E3>
														
 
															-    struct swizzle : public _swizzle_base2<ValueType,VecType,N,E0,E1,E2,E3,(E0==E1||E0==E2||E0==E3||E1==E2||E1==E3||E2==E3)>
														
 
															-    {
														
 
															-        typedef _swizzle_base2<ValueType,VecType,N,E0,E1,E2,E3,(E0==E1||E0==E2||E0==E3||E1==E2||E1==E3||E2==E3)> base_type;
														
 
															+	template <int N,typename ValueType, typename VecType, int E0,int E1,int E2,int E3>
														
 
															+	struct swizzle : public _swizzle_base2<ValueType,VecType,N,E0,E1,E2,E3,(E0==E1||E0==E2||E0==E3||E1==E2||E1==E3||E2==E3)>
														
 
															+	{
														
 
															+		typedef _swizzle_base2<ValueType,VecType,N,E0,E1,E2,E3,(E0==E1||E0==E2||E0==E3||E1==E2||E1==E3||E2==E3)> base_type;
														
 
															-        using base_type::operator=;
														
 
															+		using base_type::operator=;
														
 
															-        operator VecType () const { return (*this)(); }
														
 
															-    };
														
 
															+		operator VecType () const { return (*this)(); }
														
 
															+	};
														
 
															 //
														
 
															 // To prevent the C++ syntax from getting entirely overwhelming, define some alias macros
														
@@ -221,112 +220,112 @@ namespace detail
 
															 // Wrapper for a binary operator (e.g. u.yy + v.zy)
														
 
															 //
														
 
															 #define _GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(OPERAND)                 \
														
 
															-    _GLM_SWIZZLE_TEMPLATE2                                                          \
														
 
															-    V operator OPERAND ( const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE2& b)  \
														
 
															-    {                                                                               \
														
 
															-        return a() OPERAND b();                                                     \
														
 
															-    }                                                                               \
														
 
															-    _GLM_SWIZZLE_TEMPLATE1                                                          \
														
 
															-    V operator OPERAND ( const _GLM_SWIZZLE_TYPE1& a, const V& b)                   \
														
 
															-    {                                                                               \
														
 
															-        return a() OPERAND b;                                                       \
														
 
															-    }                                                                               \
														
 
															-    _GLM_SWIZZLE_TEMPLATE1                                                          \
														
 
															-    V operator OPERAND ( const V& a, const _GLM_SWIZZLE_TYPE1& b)                   \
														
 
															-    {                                                                               \
														
 
															-        return a OPERAND b();                                                       \
														
 
															-    }
														
 
															+	_GLM_SWIZZLE_TEMPLATE2                                                          \
														
 
															+	V operator OPERAND ( const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE2& b)  \
														
 
															+	{                                                                               \
														
 
															+		return a() OPERAND b();                                                     \
														
 
															+	}                                                                               \
														
 
															+	_GLM_SWIZZLE_TEMPLATE1                                                          \
														
 
															+	V operator OPERAND ( const _GLM_SWIZZLE_TYPE1& a, const V& b)                   \
														
 
															+	{                                                                               \
														
 
															+		return a() OPERAND b;                                                       \
														
 
															+	}                                                                               \
														
 
															+	_GLM_SWIZZLE_TEMPLATE1                                                          \
														
 
															+	V operator OPERAND ( const V& a, const _GLM_SWIZZLE_TYPE1& b)                   \
														
 
															+	{                                                                               \
														
 
															+		return a OPERAND b();                                                       \
														
 
															+	}
														
 
															 //
														
 
															 // Wrapper for a operand between a swizzle and a binary (e.g. 1.0f - u.xyz)
														
 
															 //
														
 
															 #define _GLM_SWIZZLE_SCALAR_BINARY_OPERATOR_IMPLEMENTATION(OPERAND)                 \
														
 
															-    _GLM_SWIZZLE_TEMPLATE1                                                          \
														
 
															-    V operator OPERAND ( const _GLM_SWIZZLE_TYPE1& a, const T& b)                   \
														
 
															-    {                                                                               \
														
 
															-        return a() OPERAND b;                                                       \
														
 
															-    }                                                                               \
														
 
															-    _GLM_SWIZZLE_TEMPLATE1                                                          \
														
 
															-    V operator OPERAND ( const T& a, const _GLM_SWIZZLE_TYPE1& b)                   \
														
 
															-    {                                                                               \
														
 
															-        return a OPERAND b();                                                       \
														
 
															-    }
														
 
															+	_GLM_SWIZZLE_TEMPLATE1                                                          \
														
 
															+	V operator OPERAND ( const _GLM_SWIZZLE_TYPE1& a, const T& b)                   \
														
 
															+	{                                                                               \
														
 
															+		return a() OPERAND b;                                                       \
														
 
															+	}                                                                               \
														
 
															+	_GLM_SWIZZLE_TEMPLATE1                                                          \
														
 
															+	V operator OPERAND ( const T& a, const _GLM_SWIZZLE_TYPE1& b)                   \
														
 
															+	{                                                                               \
														
 
															+		return a OPERAND b();                                                       \
														
 
															+	}
														
 
															 //
														
 
															 // Macro for wrapping a function taking one argument (e.g. abs())
														
 
															 //
														
 
															 #define _GLM_SWIZZLE_FUNCTION_1_ARGS(RETURN_TYPE,FUNCTION)                          \
														
 
															-    _GLM_SWIZZLE_TEMPLATE1                                                          \
														
 
															-    typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a)  \
														
 
															-    {                                                                               \
														
 
															-        return FUNCTION(a());                                                       \
														
 
															-    }
														
 
															+	_GLM_SWIZZLE_TEMPLATE1                                                          \
														
 
															+	typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a)  \
														
 
															+	{                                                                               \
														
 
															+		return FUNCTION(a());                                                       \
														
 
															+	}
														
 
															 //
														
 
															 // Macro for wrapping a function taking two vector arguments (e.g. dot()).
														
 
															 //
														
 
															 #define _GLM_SWIZZLE_FUNCTION_2_ARGS(RETURN_TYPE,FUNCTION)                                                      \
														
 
															-    _GLM_SWIZZLE_TEMPLATE2                                                                                      \
														
 
															-    typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE2& b) \
														
 
															-    {                                                                                                           \
														
 
															-        return FUNCTION(a(), b());                                                                              \
														
 
															-    }                                                                                                           \
														
 
															-    _GLM_SWIZZLE_TEMPLATE1                                                                                      \
														
 
															-    typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE1& b) \
														
 
															-    {                                                                                                           \
														
 
															-        return FUNCTION(a(), b());                                                                              \
														
 
															-    }                                                                                                           \
														
 
															-    _GLM_SWIZZLE_TEMPLATE1                                                                                      \
														
 
															-    typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const typename V& b)         \
														
 
															-    {                                                                                                           \
														
 
															-        return FUNCTION(a(), b);                                                                                \
														
 
															-    }                                                                                                           \
														
 
															-    _GLM_SWIZZLE_TEMPLATE1                                                                                      \
														
 
															-    typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const V& a, const _GLM_SWIZZLE_TYPE1& b)                  \
														
 
															-    {                                                                                                           \
														
 
															-        return FUNCTION(a, b());                                                                                \
														
 
															-    } 
														
 
															+	_GLM_SWIZZLE_TEMPLATE2                                                                                      \
														
 
															+	typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE2& b) \
														
 
															+	{                                                                                                           \
														
 
															+		return FUNCTION(a(), b());                                                                              \
														
 
															+	}                                                                                                           \
														
 
															+	_GLM_SWIZZLE_TEMPLATE1                                                                                      \
														
 
															+	typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE1& b) \
														
 
															+	{                                                                                                           \
														
 
															+		return FUNCTION(a(), b());                                                                              \
														
 
															+	}                                                                                                           \
														
 
															+	_GLM_SWIZZLE_TEMPLATE1                                                                                      \
														
 
															+	typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const typename V& b)         \
														
 
															+	{                                                                                                           \
														
 
															+		return FUNCTION(a(), b);                                                                                \
														
 
															+	}                                                                                                           \
														
 
															+	_GLM_SWIZZLE_TEMPLATE1                                                                                      \
														
 
															+	typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const V& a, const _GLM_SWIZZLE_TYPE1& b)                  \
														
 
															+	{                                                                                                           \
														
 
															+		return FUNCTION(a, b());                                                                                \
														
 
															+	} 
														
 
															 //
														
 
															 // Macro for wrapping a function take 2 vec arguments followed by a scalar (e.g. mix()).
														
 
															 //
														
 
															 #define _GLM_SWIZZLE_FUNCTION_2_ARGS_SCALAR(RETURN_TYPE,FUNCTION)                                                             \
														
 
															-    _GLM_SWIZZLE_TEMPLATE2                                                                                                    \
														
 
															-    typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE2& b, const T& c)   \
														
 
															-    {                                                                                                                         \
														
 
															-        return FUNCTION(a(), b(), c);                                                                                         \
														
 
															-    }                                                                                                                         \
														
 
															-    _GLM_SWIZZLE_TEMPLATE1                                                                                                    \
														
 
															-    typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE1& b, const T& c)   \
														
 
															-    {                                                                                                                         \
														
 
															-        return FUNCTION(a(), b(), c);                                                                                         \
														
 
															-    }                                                                                                                         \
														
 
															-    _GLM_SWIZZLE_TEMPLATE1                                                                                                    \
														
 
															-    typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const typename S0::vec_type& b, const T& c)\
														
 
															-    {                                                                                                                         \
														
 
															-        return FUNCTION(a(), b, c);                                                                                           \
														
 
															-    }                                                                                                                         \
														
 
															-    _GLM_SWIZZLE_TEMPLATE1                                                                                                    \
														
 
															-    typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const typename V& a, const _GLM_SWIZZLE_TYPE1& b, const T& c)           \
														
 
															-    {                                                                                                                         \
														
 
															-        return FUNCTION(a, b(), c);                                                                                           \
														
 
															-    } 
														
 
															+	_GLM_SWIZZLE_TEMPLATE2                                                                                                    \
														
 
															+	typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE2& b, const T& c)   \
														
 
															+	{                                                                                                                         \
														
 
															+		return FUNCTION(a(), b(), c);                                                                                         \
														
 
															+	}                                                                                                                         \
														
 
															+	_GLM_SWIZZLE_TEMPLATE1                                                                                                    \
														
 
															+	typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE1& b, const T& c)   \
														
 
															+	{                                                                                                                         \
														
 
															+		return FUNCTION(a(), b(), c);                                                                                         \
														
 
															+	}                                                                                                                         \
														
 
															+	_GLM_SWIZZLE_TEMPLATE1                                                                                                    \
														
 
															+	typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const typename S0::vec_type& b, const T& c)\
														
 
															+	{                                                                                                                         \
														
 
															+		return FUNCTION(a(), b, c);                                                                                           \
														
 
															+	}                                                                                                                         \
														
 
															+	_GLM_SWIZZLE_TEMPLATE1                                                                                                    \
														
 
															+	typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const typename V& a, const _GLM_SWIZZLE_TYPE1& b, const T& c)           \
														
 
															+	{                                                                                                                         \
														
 
															+		return FUNCTION(a, b(), c);                                                                                           \
														
 
															+	} 
														
 
															 }//namespace detail 
														
 
															 }//namespace glm
														
 
															 namespace glm
														
 
															 {
														
 
															-    namespace detail
														
 
															-    {
														
 
															-        _GLM_SWIZZLE_SCALAR_BINARY_OPERATOR_IMPLEMENTATION(-)
														
 
															-        _GLM_SWIZZLE_SCALAR_BINARY_OPERATOR_IMPLEMENTATION(*)
														
 
															+	namespace detail
														
 
															+	{
														
 
															+		_GLM_SWIZZLE_SCALAR_BINARY_OPERATOR_IMPLEMENTATION(-)
														
 
															+		_GLM_SWIZZLE_SCALAR_BINARY_OPERATOR_IMPLEMENTATION(*)
														
 
															-        _GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(+)
														
 
															-        _GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(-)
														
 
															-        _GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(*)
														
 
															-        _GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(/)
														
 
															-    }
														
 
															+		_GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(+)
														
 
															+		_GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(-)
														
 
															+		_GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(*)
														
 
															+		_GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(/)
														
 
															+	}
														
 
															     //
														
 
															     // Swizzles are distinct types from the unswizzled type.  The below macros will
														
@@ -351,489 +350,488 @@ namespace glm
 
															 }
														
 
															 #define _GLM_SWIZZLE2_2_MEMBERS(T,P,E0,E1) \
														
 
															-    struct { glm::detail::swizzle<2,T,P,0,0,-1,-2> E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,0,1,-1,-2> E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,1,0,-1,-2> E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,1,1,-1,-2> E1 ## E1; }; 
														
 
															+	struct { glm::detail::swizzle<2,T,P,0,0,-1,-2> E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,0,1,-1,-2> E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,1,0,-1,-2> E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,1,1,-1,-2> E1 ## E1; }; 
														
 
															 #define _GLM_SWIZZLE2_3_MEMBERS(T,P2,E0,E1) \
														
 
															-    struct { glm::detail::swizzle<3,T,P2,0,0,0,-1> E0 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P2,0,0,1,-1> E0 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P2,0,1,0,-1> E0 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P2,0,1,1,-1> E0 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P2,1,0,0,-1> E1 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P2,1,0,1,-1> E1 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P2,1,1,0,-1> E1 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P2,1,1,1,-1> E1 ## E1 ## E1; };  
														
 
															+	struct { glm::detail::swizzle<3,T,P2,0,0,0,-1> E0 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P2,0,0,1,-1> E0 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P2,0,1,0,-1> E0 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P2,0,1,1,-1> E0 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P2,1,0,0,-1> E1 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P2,1,0,1,-1> E1 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P2,1,1,0,-1> E1 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P2,1,1,1,-1> E1 ## E1 ## E1; };  
														
 
															 #define _GLM_SWIZZLE2_4_MEMBERS(T,P2,E0,E1) \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,0,0,0> E0 ## E0 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,0,0,1> E0 ## E0 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,0,1,0> E0 ## E0 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,0,1,1> E0 ## E0 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,1,0,0> E0 ## E1 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,1,0,1> E0 ## E1 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,1,1,0> E0 ## E1 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,1,1,1> E0 ## E1 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,0,0,0> E1 ## E0 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,0,0,1> E1 ## E0 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,0,1,0> E1 ## E0 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,0,1,1> E1 ## E0 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,1,0,0> E1 ## E1 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,1,0,1> E1 ## E1 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,1,1,0> E1 ## E1 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,1,1,1> E1 ## E1 ## E1 ## E1; };  
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,0,0,0> E0 ## E0 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,0,0,1> E0 ## E0 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,0,1,0> E0 ## E0 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,0,1,1> E0 ## E0 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,1,0,0> E0 ## E1 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,1,0,1> E0 ## E1 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,1,1,0> E0 ## E1 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,1,1,1> E0 ## E1 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,0,0,0> E1 ## E0 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,0,0,1> E1 ## E0 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,0,1,0> E1 ## E0 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,0,1,1> E1 ## E0 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,1,0,0> E1 ## E1 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,1,0,1> E1 ## E1 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,1,1,0> E1 ## E1 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,1,1,1> E1 ## E1 ## E1 ## E1; };  
														
 
															 #define _GLM_SWIZZLE3_2_MEMBERS(T,P2,E0,E1,E2) \
														
 
															-    struct { glm::detail::swizzle<2,T,P2,0,0,-1,-2> E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P2,0,1,-1,-2> E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P2,0,2,-1,-2> E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P2,1,0,-1,-2> E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P2,1,1,-1,-2> E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P2,1,2,-1,-2> E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P2,2,0,-1,-2> E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P2,2,1,-1,-2> E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P2,2,2,-1,-2> E2 ## E2; }; 
														
 
															+	struct { glm::detail::swizzle<2,T,P2,0,0,-1,-2> E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P2,0,1,-1,-2> E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P2,0,2,-1,-2> E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P2,1,0,-1,-2> E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P2,1,1,-1,-2> E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P2,1,2,-1,-2> E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P2,2,0,-1,-2> E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P2,2,1,-1,-2> E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P2,2,2,-1,-2> E2 ## E2; }; 
														
 
															 #define _GLM_SWIZZLE3_3_MEMBERS(T,P,E0,E1,E2) \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,0,0,-1> E0 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,0,1,-1> E0 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,0,2,-1> E0 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,1,0,-1> E0 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,1,1,-1> E0 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,1,2,-1> E0 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,2,0,-1> E0 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,2,1,-1> E0 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,2,2,-1> E0 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,0,0,-1> E1 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,0,1,-1> E1 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,0,2,-1> E1 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,1,0,-1> E1 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,1,1,-1> E1 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,1,2,-1> E1 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,2,0,-1> E1 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,2,1,-1> E1 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,2,2,-1> E1 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,0,0,-1> E2 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,0,1,-1> E2 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,0,2,-1> E2 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,1,0,-1> E2 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,1,1,-1> E2 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,1,2,-1> E2 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,2,0,-1> E2 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,2,1,-1> E2 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,2,2,-1> E2 ## E2 ## E2; };
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,0,0,-1> E0 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,0,1,-1> E0 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,0,2,-1> E0 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,1,0,-1> E0 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,1,1,-1> E0 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,1,2,-1> E0 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,2,0,-1> E0 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,2,1,-1> E0 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,2,2,-1> E0 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,0,0,-1> E1 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,0,1,-1> E1 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,0,2,-1> E1 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,1,0,-1> E1 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,1,1,-1> E1 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,1,2,-1> E1 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,2,0,-1> E1 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,2,1,-1> E1 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,2,2,-1> E1 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,0,0,-1> E2 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,0,1,-1> E2 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,0,2,-1> E2 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,1,0,-1> E2 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,1,1,-1> E2 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,1,2,-1> E2 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,2,0,-1> E2 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,2,1,-1> E2 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,2,2,-1> E2 ## E2 ## E2; };
														
 
															 #define _GLM_SWIZZLE3_4_MEMBERS(T,P2,E0,E1,E2) \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,0,0,0> E0 ## E0 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,0,0,1> E0 ## E0 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,0,0,2> E0 ## E0 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,0,1,0> E0 ## E0 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,0,1,1> E0 ## E0 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,0,1,2> E0 ## E0 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,0,2,0> E0 ## E0 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,0,2,1> E0 ## E0 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,0,2,2> E0 ## E0 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,1,0,0> E0 ## E1 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,1,0,1> E0 ## E1 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,1,0,2> E0 ## E1 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,1,1,0> E0 ## E1 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,1,1,1> E0 ## E1 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,1,1,2> E0 ## E1 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,1,2,0> E0 ## E1 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,1,2,1> E0 ## E1 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,1,2,2> E0 ## E1 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,2,0,0> E0 ## E2 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,2,0,1> E0 ## E2 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,2,0,2> E0 ## E2 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,2,1,0> E0 ## E2 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,2,1,1> E0 ## E2 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,2,1,2> E0 ## E2 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,2,2,0> E0 ## E2 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,2,2,1> E0 ## E2 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,0,2,2,2> E0 ## E2 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,0,0,0> E1 ## E0 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,0,0,1> E1 ## E0 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,0,0,2> E1 ## E0 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,0,1,0> E1 ## E0 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,0,1,1> E1 ## E0 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,0,1,2> E1 ## E0 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,0,2,0> E1 ## E0 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,0,2,1> E1 ## E0 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,0,2,2> E1 ## E0 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,1,0,0> E1 ## E1 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,1,0,1> E1 ## E1 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,1,0,2> E1 ## E1 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,1,1,0> E1 ## E1 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,1,1,1> E1 ## E1 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,1,1,2> E1 ## E1 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,1,2,0> E1 ## E1 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,1,2,1> E1 ## E1 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,1,2,2> E1 ## E1 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,2,0,0> E1 ## E2 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,2,0,1> E1 ## E2 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,2,0,2> E1 ## E2 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,2,1,0> E1 ## E2 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,2,1,1> E1 ## E2 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,2,1,2> E1 ## E2 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,2,2,0> E1 ## E2 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,2,2,1> E1 ## E2 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,1,2,2,2> E1 ## E2 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,0,0,0> E2 ## E0 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,0,0,1> E2 ## E0 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,0,0,2> E2 ## E0 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,0,1,0> E2 ## E0 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,0,1,1> E2 ## E0 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,0,1,2> E2 ## E0 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,0,2,0> E2 ## E0 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,0,2,1> E2 ## E0 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,0,2,2> E2 ## E0 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,1,0,0> E2 ## E1 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,1,0,1> E2 ## E1 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,1,0,2> E2 ## E1 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,1,1,0> E2 ## E1 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,1,1,1> E2 ## E1 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,1,1,2> E2 ## E1 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,1,2,0> E2 ## E1 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,1,2,1> E2 ## E1 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,1,2,2> E2 ## E1 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,2,0,0> E2 ## E2 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,2,0,1> E2 ## E2 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,2,0,2> E2 ## E2 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,2,1,0> E2 ## E2 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,2,1,1> E2 ## E2 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,2,1,2> E2 ## E2 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,2,2,0> E2 ## E2 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,2,2,1> E2 ## E2 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P2,2,2,2,2> E2 ## E2 ## E2 ## E2; }; 
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,0,0,0> E0 ## E0 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,0,0,1> E0 ## E0 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,0,0,2> E0 ## E0 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,0,1,0> E0 ## E0 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,0,1,1> E0 ## E0 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,0,1,2> E0 ## E0 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,0,2,0> E0 ## E0 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,0,2,1> E0 ## E0 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,0,2,2> E0 ## E0 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,1,0,0> E0 ## E1 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,1,0,1> E0 ## E1 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,1,0,2> E0 ## E1 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,1,1,0> E0 ## E1 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,1,1,1> E0 ## E1 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,1,1,2> E0 ## E1 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,1,2,0> E0 ## E1 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,1,2,1> E0 ## E1 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,1,2,2> E0 ## E1 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,2,0,0> E0 ## E2 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,2,0,1> E0 ## E2 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,2,0,2> E0 ## E2 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,2,1,0> E0 ## E2 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,2,1,1> E0 ## E2 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,2,1,2> E0 ## E2 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,2,2,0> E0 ## E2 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,2,2,1> E0 ## E2 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,0,2,2,2> E0 ## E2 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,0,0,0> E1 ## E0 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,0,0,1> E1 ## E0 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,0,0,2> E1 ## E0 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,0,1,0> E1 ## E0 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,0,1,1> E1 ## E0 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,0,1,2> E1 ## E0 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,0,2,0> E1 ## E0 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,0,2,1> E1 ## E0 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,0,2,2> E1 ## E0 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,1,0,0> E1 ## E1 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,1,0,1> E1 ## E1 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,1,0,2> E1 ## E1 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,1,1,0> E1 ## E1 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,1,1,1> E1 ## E1 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,1,1,2> E1 ## E1 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,1,2,0> E1 ## E1 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,1,2,1> E1 ## E1 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,1,2,2> E1 ## E1 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,2,0,0> E1 ## E2 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,2,0,1> E1 ## E2 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,2,0,2> E1 ## E2 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,2,1,0> E1 ## E2 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,2,1,1> E1 ## E2 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,2,1,2> E1 ## E2 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,2,2,0> E1 ## E2 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,2,2,1> E1 ## E2 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,1,2,2,2> E1 ## E2 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,0,0,0> E2 ## E0 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,0,0,1> E2 ## E0 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,0,0,2> E2 ## E0 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,0,1,0> E2 ## E0 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,0,1,1> E2 ## E0 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,0,1,2> E2 ## E0 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,0,2,0> E2 ## E0 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,0,2,1> E2 ## E0 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,0,2,2> E2 ## E0 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,1,0,0> E2 ## E1 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,1,0,1> E2 ## E1 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,1,0,2> E2 ## E1 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,1,1,0> E2 ## E1 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,1,1,1> E2 ## E1 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,1,1,2> E2 ## E1 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,1,2,0> E2 ## E1 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,1,2,1> E2 ## E1 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,1,2,2> E2 ## E1 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,2,0,0> E2 ## E2 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,2,0,1> E2 ## E2 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,2,0,2> E2 ## E2 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,2,1,0> E2 ## E2 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,2,1,1> E2 ## E2 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,2,1,2> E2 ## E2 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,2,2,0> E2 ## E2 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,2,2,1> E2 ## E2 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P2,2,2,2,2> E2 ## E2 ## E2 ## E2; }; 
														
 
															 #define _GLM_SWIZZLE4_2_MEMBERS(T,P,E0,E1,E2,E3) \
														
 
															-    struct { glm::detail::swizzle<2,T,P,0,0,-1,-2> E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,0,1,-1,-2> E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,0,2,-1,-2> E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,0,3,-1,-2> E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,1,0,-1,-2> E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,1,1,-1,-2> E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,1,2,-1,-2> E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,1,3,-1,-2> E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,2,0,-1,-2> E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,2,1,-1,-2> E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,2,2,-1,-2> E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,2,3,-1,-2> E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,3,0,-1,-2> E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,3,1,-1,-2> E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,3,2,-1,-2> E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<2,T,P,3,3,-1,-2> E3 ## E3; }; 
														
 
															+	struct { glm::detail::swizzle<2,T,P,0,0,-1,-2> E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,0,1,-1,-2> E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,0,2,-1,-2> E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,0,3,-1,-2> E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,1,0,-1,-2> E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,1,1,-1,-2> E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,1,2,-1,-2> E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,1,3,-1,-2> E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,2,0,-1,-2> E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,2,1,-1,-2> E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,2,2,-1,-2> E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,2,3,-1,-2> E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,3,0,-1,-2> E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,3,1,-1,-2> E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,3,2,-1,-2> E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<2,T,P,3,3,-1,-2> E3 ## E3; }; 
														
 
															 #define _GLM_SWIZZLE4_3_MEMBERS(T,P,E0,E1,E2,E3) \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,0,0,-1> E0 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,0,1,-1> E0 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,0,2,-1> E0 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,0,3,-1> E0 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,1,0,-1> E0 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,1,1,-1> E0 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,1,2,-1> E0 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,1,3,-1> E0 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,2,0,-1> E0 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,2,1,-1> E0 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,2,2,-1> E0 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,2,3,-1> E0 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,3,0,-1> E0 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,3,1,-1> E0 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,3,2,-1> E0 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,0,3,3,-1> E0 ## E3 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,0,0,-1> E1 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,0,1,-1> E1 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,0,2,-1> E1 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,0,3,-1> E1 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,1,0,-1> E1 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,1,1,-1> E1 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,1,2,-1> E1 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,1,3,-1> E1 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,2,0,-1> E1 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,2,1,-1> E1 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,2,2,-1> E1 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,2,3,-1> E1 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,3,0,-1> E1 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,3,1,-1> E1 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,3,2,-1> E1 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,1,3,3,-1> E1 ## E3 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,0,0,-1> E2 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,0,1,-1> E2 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,0,2,-1> E2 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,0,3,-1> E2 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,1,0,-1> E2 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,1,1,-1> E2 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,1,2,-1> E2 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,1,3,-1> E2 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,2,0,-1> E2 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,2,1,-1> E2 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,2,2,-1> E2 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,2,3,-1> E2 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,3,0,-1> E2 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,3,1,-1> E2 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,3,2,-1> E2 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,2,3,3,-1> E2 ## E3 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,3,0,0,-1> E3 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,3,0,1,-1> E3 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,3,0,2,-1> E3 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,3,0,3,-1> E3 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,3,1,0,-1> E3 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,3,1,1,-1> E3 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,3,1,2,-1> E3 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,3,1,3,-1> E3 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,3,2,0,-1> E3 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,3,2,1,-1> E3 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,3,2,2,-1> E3 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,3,2,3,-1> E3 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,3,3,0,-1> E3 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,3,3,1,-1> E3 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,3,3,2,-1> E3 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<3,T,P,3,3,3,-1> E3 ## E3 ## E3; };  
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,0,0,-1> E0 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,0,1,-1> E0 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,0,2,-1> E0 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,0,3,-1> E0 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,1,0,-1> E0 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,1,1,-1> E0 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,1,2,-1> E0 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,1,3,-1> E0 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,2,0,-1> E0 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,2,1,-1> E0 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,2,2,-1> E0 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,2,3,-1> E0 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,3,0,-1> E0 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,3,1,-1> E0 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,3,2,-1> E0 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,0,3,3,-1> E0 ## E3 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,0,0,-1> E1 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,0,1,-1> E1 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,0,2,-1> E1 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,0,3,-1> E1 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,1,0,-1> E1 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,1,1,-1> E1 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,1,2,-1> E1 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,1,3,-1> E1 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,2,0,-1> E1 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,2,1,-1> E1 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,2,2,-1> E1 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,2,3,-1> E1 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,3,0,-1> E1 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,3,1,-1> E1 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,3,2,-1> E1 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,1,3,3,-1> E1 ## E3 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,0,0,-1> E2 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,0,1,-1> E2 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,0,2,-1> E2 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,0,3,-1> E2 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,1,0,-1> E2 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,1,1,-1> E2 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,1,2,-1> E2 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,1,3,-1> E2 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,2,0,-1> E2 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,2,1,-1> E2 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,2,2,-1> E2 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,2,3,-1> E2 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,3,0,-1> E2 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,3,1,-1> E2 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,3,2,-1> E2 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,2,3,3,-1> E2 ## E3 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,3,0,0,-1> E3 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,3,0,1,-1> E3 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,3,0,2,-1> E3 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,3,0,3,-1> E3 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,3,1,0,-1> E3 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,3,1,1,-1> E3 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,3,1,2,-1> E3 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,3,1,3,-1> E3 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,3,2,0,-1> E3 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,3,2,1,-1> E3 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,3,2,2,-1> E3 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,3,2,3,-1> E3 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,3,3,0,-1> E3 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,3,3,1,-1> E3 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,3,3,2,-1> E3 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<3,T,P,3,3,3,-1> E3 ## E3 ## E3; };  
														
 
															 #define _GLM_SWIZZLE4_4_MEMBERS(T,P,E0,E1,E2,E3) \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,0,0,0> E0 ## E0 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,0,0,1> E0 ## E0 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,0,0,2> E0 ## E0 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,0,0,3> E0 ## E0 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,0,1,0> E0 ## E0 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,0,1,1> E0 ## E0 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,0,1,2> E0 ## E0 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,0,1,3> E0 ## E0 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,0,2,0> E0 ## E0 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,0,2,1> E0 ## E0 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,0,2,2> E0 ## E0 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,0,2,3> E0 ## E0 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,0,3,0> E0 ## E0 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,0,3,1> E0 ## E0 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,0,3,2> E0 ## E0 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,0,3,3> E0 ## E0 ## E3 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,1,0,0> E0 ## E1 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,1,0,1> E0 ## E1 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,1,0,2> E0 ## E1 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,1,0,3> E0 ## E1 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,1,1,0> E0 ## E1 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,1,1,1> E0 ## E1 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,1,1,2> E0 ## E1 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,1,1,3> E0 ## E1 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,1,2,0> E0 ## E1 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,1,2,1> E0 ## E1 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,1,2,2> E0 ## E1 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,1,2,3> E0 ## E1 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,1,3,0> E0 ## E1 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,1,3,1> E0 ## E1 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,1,3,2> E0 ## E1 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,1,3,3> E0 ## E1 ## E3 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,2,0,0> E0 ## E2 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,2,0,1> E0 ## E2 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,2,0,2> E0 ## E2 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,2,0,3> E0 ## E2 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,2,1,0> E0 ## E2 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,2,1,1> E0 ## E2 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,2,1,2> E0 ## E2 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,2,1,3> E0 ## E2 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,2,2,0> E0 ## E2 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,2,2,1> E0 ## E2 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,2,2,2> E0 ## E2 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,2,2,3> E0 ## E2 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,2,3,0> E0 ## E2 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,2,3,1> E0 ## E2 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,2,3,2> E0 ## E2 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,0,2,3,3> E0 ## E2 ## E3 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,0,0,0> E1 ## E0 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,0,0,1> E1 ## E0 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,0,0,2> E1 ## E0 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,0,0,3> E1 ## E0 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,0,1,0> E1 ## E0 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,0,1,1> E1 ## E0 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,0,1,2> E1 ## E0 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,0,1,3> E1 ## E0 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,0,2,0> E1 ## E0 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,0,2,1> E1 ## E0 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,0,2,2> E1 ## E0 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,0,2,3> E1 ## E0 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,0,3,0> E1 ## E0 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,0,3,1> E1 ## E0 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,0,3,2> E1 ## E0 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,0,3,3> E1 ## E0 ## E3 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,1,0,0> E1 ## E1 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,1,0,1> E1 ## E1 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,1,0,2> E1 ## E1 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,1,0,3> E1 ## E1 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,1,1,0> E1 ## E1 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,1,1,1> E1 ## E1 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,1,1,2> E1 ## E1 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,1,1,3> E1 ## E1 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,1,2,0> E1 ## E1 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,1,2,1> E1 ## E1 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,1,2,2> E1 ## E1 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,1,2,3> E1 ## E1 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,1,3,0> E1 ## E1 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,1,3,1> E1 ## E1 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,1,3,2> E1 ## E1 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,1,3,3> E1 ## E1 ## E3 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,2,0,0> E1 ## E2 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,2,0,1> E1 ## E2 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,2,0,2> E1 ## E2 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,2,0,3> E1 ## E2 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,2,1,0> E1 ## E2 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,2,1,1> E1 ## E2 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,2,1,2> E1 ## E2 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,2,1,3> E1 ## E2 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,2,2,0> E1 ## E2 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,2,2,1> E1 ## E2 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,2,2,2> E1 ## E2 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,2,2,3> E1 ## E2 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,2,3,0> E1 ## E2 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,2,3,1> E1 ## E2 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,2,3,2> E1 ## E2 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,2,3,3> E1 ## E2 ## E3 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,3,0,0> E1 ## E3 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,3,0,1> E1 ## E3 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,3,0,2> E1 ## E3 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,3,0,3> E1 ## E3 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,3,1,0> E1 ## E3 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,3,1,1> E1 ## E3 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,3,1,2> E1 ## E3 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,3,1,3> E1 ## E3 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,3,2,0> E1 ## E3 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,3,2,1> E1 ## E3 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,3,2,2> E1 ## E3 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,3,2,3> E1 ## E3 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,3,3,0> E1 ## E3 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,3,3,1> E1 ## E3 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,3,3,2> E1 ## E3 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,1,3,3,3> E1 ## E3 ## E3 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,0,0,0> E2 ## E0 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,0,0,1> E2 ## E0 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,0,0,2> E2 ## E0 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,0,0,3> E2 ## E0 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,0,1,0> E2 ## E0 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,0,1,1> E2 ## E0 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,0,1,2> E2 ## E0 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,0,1,3> E2 ## E0 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,0,2,0> E2 ## E0 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,0,2,1> E2 ## E0 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,0,2,2> E2 ## E0 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,0,2,3> E2 ## E0 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,0,3,0> E2 ## E0 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,0,3,1> E2 ## E0 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,0,3,2> E2 ## E0 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,0,3,3> E2 ## E0 ## E3 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,1,0,0> E2 ## E1 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,1,0,1> E2 ## E1 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,1,0,2> E2 ## E1 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,1,0,3> E2 ## E1 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,1,1,0> E2 ## E1 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,1,1,1> E2 ## E1 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,1,1,2> E2 ## E1 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,1,1,3> E2 ## E1 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,1,2,0> E2 ## E1 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,1,2,1> E2 ## E1 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,1,2,2> E2 ## E1 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,1,2,3> E2 ## E1 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,1,3,0> E2 ## E1 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,1,3,1> E2 ## E1 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,1,3,2> E2 ## E1 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,1,3,3> E2 ## E1 ## E3 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,2,0,0> E2 ## E2 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,2,0,1> E2 ## E2 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,2,0,2> E2 ## E2 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,2,0,3> E2 ## E2 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,2,1,0> E2 ## E2 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,2,1,1> E2 ## E2 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,2,1,2> E2 ## E2 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,2,1,3> E2 ## E2 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,2,2,0> E2 ## E2 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,2,2,1> E2 ## E2 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,2,2,2> E2 ## E2 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,2,2,3> E2 ## E2 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,2,3,0> E2 ## E2 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,2,3,1> E2 ## E2 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,2,3,2> E2 ## E2 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,2,3,3> E2 ## E2 ## E3 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,3,0,0> E2 ## E3 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,3,0,1> E2 ## E3 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,3,0,2> E2 ## E3 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,3,0,3> E2 ## E3 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,3,1,0> E2 ## E3 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,3,1,1> E2 ## E3 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,3,1,2> E2 ## E3 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,3,1,3> E2 ## E3 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,3,2,0> E2 ## E3 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,3,2,1> E2 ## E3 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,3,2,2> E2 ## E3 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,3,2,3> E2 ## E3 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,3,3,0> E2 ## E3 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,3,3,1> E2 ## E3 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,3,3,2> E2 ## E3 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,2,3,3,3> E2 ## E3 ## E3 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,0,0,0> E3 ## E0 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,0,0,1> E3 ## E0 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,0,0,2> E3 ## E0 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,0,0,3> E3 ## E0 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,0,1,0> E3 ## E0 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,0,1,1> E3 ## E0 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,0,1,2> E3 ## E0 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,0,1,3> E3 ## E0 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,0,2,0> E3 ## E0 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,0,2,1> E3 ## E0 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,0,2,2> E3 ## E0 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,0,2,3> E3 ## E0 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,0,3,0> E3 ## E0 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,0,3,1> E3 ## E0 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,0,3,2> E3 ## E0 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,0,3,3> E3 ## E0 ## E3 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,1,0,0> E3 ## E1 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,1,0,1> E3 ## E1 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,1,0,2> E3 ## E1 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,1,0,3> E3 ## E1 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,1,1,0> E3 ## E1 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,1,1,1> E3 ## E1 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,1,1,2> E3 ## E1 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,1,1,3> E3 ## E1 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,1,2,0> E3 ## E1 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,1,2,1> E3 ## E1 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,1,2,2> E3 ## E1 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,1,2,3> E3 ## E1 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,1,3,0> E3 ## E1 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,1,3,1> E3 ## E1 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,1,3,2> E3 ## E1 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,1,3,3> E3 ## E1 ## E3 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,2,0,0> E3 ## E2 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,2,0,1> E3 ## E2 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,2,0,2> E3 ## E2 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,2,0,3> E3 ## E2 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,2,1,0> E3 ## E2 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,2,1,1> E3 ## E2 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,2,1,2> E3 ## E2 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,2,1,3> E3 ## E2 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,2,2,0> E3 ## E2 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,2,2,1> E3 ## E2 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,2,2,2> E3 ## E2 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,2,2,3> E3 ## E2 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,2,3,0> E3 ## E2 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,2,3,1> E3 ## E2 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,2,3,2> E3 ## E2 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,2,3,3> E3 ## E2 ## E3 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,3,0,0> E3 ## E3 ## E0 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,3,0,1> E3 ## E3 ## E0 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,3,0,2> E3 ## E3 ## E0 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,3,0,3> E3 ## E3 ## E0 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,3,1,0> E3 ## E3 ## E1 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,3,1,1> E3 ## E3 ## E1 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,3,1,2> E3 ## E3 ## E1 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,3,1,3> E3 ## E3 ## E1 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,3,2,0> E3 ## E3 ## E2 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,3,2,1> E3 ## E3 ## E2 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,3,2,2> E3 ## E3 ## E2 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,3,2,3> E3 ## E3 ## E2 ## E3; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,3,3,0> E3 ## E3 ## E3 ## E0; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,3,3,1> E3 ## E3 ## E3 ## E1; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,3,3,2> E3 ## E3 ## E3 ## E2; }; \
														
 
															-    struct { glm::detail::swizzle<4,T,P,3,3,3,3> E3 ## E3 ## E3 ## E3; }; 
														
 
															-
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,0,0,0> E0 ## E0 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,0,0,1> E0 ## E0 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,0,0,2> E0 ## E0 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,0,0,3> E0 ## E0 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,0,1,0> E0 ## E0 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,0,1,1> E0 ## E0 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,0,1,2> E0 ## E0 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,0,1,3> E0 ## E0 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,0,2,0> E0 ## E0 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,0,2,1> E0 ## E0 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,0,2,2> E0 ## E0 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,0,2,3> E0 ## E0 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,0,3,0> E0 ## E0 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,0,3,1> E0 ## E0 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,0,3,2> E0 ## E0 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,0,3,3> E0 ## E0 ## E3 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,1,0,0> E0 ## E1 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,1,0,1> E0 ## E1 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,1,0,2> E0 ## E1 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,1,0,3> E0 ## E1 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,1,1,0> E0 ## E1 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,1,1,1> E0 ## E1 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,1,1,2> E0 ## E1 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,1,1,3> E0 ## E1 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,1,2,0> E0 ## E1 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,1,2,1> E0 ## E1 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,1,2,2> E0 ## E1 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,1,2,3> E0 ## E1 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,1,3,0> E0 ## E1 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,1,3,1> E0 ## E1 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,1,3,2> E0 ## E1 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,1,3,3> E0 ## E1 ## E3 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,2,0,0> E0 ## E2 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,2,0,1> E0 ## E2 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,2,0,2> E0 ## E2 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,2,0,3> E0 ## E2 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,2,1,0> E0 ## E2 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,2,1,1> E0 ## E2 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,2,1,2> E0 ## E2 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,2,1,3> E0 ## E2 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,2,2,0> E0 ## E2 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,2,2,1> E0 ## E2 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,2,2,2> E0 ## E2 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,2,2,3> E0 ## E2 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,2,3,0> E0 ## E2 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,2,3,1> E0 ## E2 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,2,3,2> E0 ## E2 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,0,2,3,3> E0 ## E2 ## E3 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,0,0,0> E1 ## E0 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,0,0,1> E1 ## E0 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,0,0,2> E1 ## E0 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,0,0,3> E1 ## E0 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,0,1,0> E1 ## E0 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,0,1,1> E1 ## E0 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,0,1,2> E1 ## E0 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,0,1,3> E1 ## E0 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,0,2,0> E1 ## E0 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,0,2,1> E1 ## E0 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,0,2,2> E1 ## E0 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,0,2,3> E1 ## E0 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,0,3,0> E1 ## E0 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,0,3,1> E1 ## E0 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,0,3,2> E1 ## E0 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,0,3,3> E1 ## E0 ## E3 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,1,0,0> E1 ## E1 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,1,0,1> E1 ## E1 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,1,0,2> E1 ## E1 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,1,0,3> E1 ## E1 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,1,1,0> E1 ## E1 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,1,1,1> E1 ## E1 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,1,1,2> E1 ## E1 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,1,1,3> E1 ## E1 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,1,2,0> E1 ## E1 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,1,2,1> E1 ## E1 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,1,2,2> E1 ## E1 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,1,2,3> E1 ## E1 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,1,3,0> E1 ## E1 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,1,3,1> E1 ## E1 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,1,3,2> E1 ## E1 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,1,3,3> E1 ## E1 ## E3 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,2,0,0> E1 ## E2 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,2,0,1> E1 ## E2 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,2,0,2> E1 ## E2 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,2,0,3> E1 ## E2 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,2,1,0> E1 ## E2 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,2,1,1> E1 ## E2 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,2,1,2> E1 ## E2 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,2,1,3> E1 ## E2 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,2,2,0> E1 ## E2 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,2,2,1> E1 ## E2 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,2,2,2> E1 ## E2 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,2,2,3> E1 ## E2 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,2,3,0> E1 ## E2 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,2,3,1> E1 ## E2 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,2,3,2> E1 ## E2 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,2,3,3> E1 ## E2 ## E3 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,3,0,0> E1 ## E3 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,3,0,1> E1 ## E3 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,3,0,2> E1 ## E3 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,3,0,3> E1 ## E3 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,3,1,0> E1 ## E3 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,3,1,1> E1 ## E3 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,3,1,2> E1 ## E3 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,3,1,3> E1 ## E3 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,3,2,0> E1 ## E3 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,3,2,1> E1 ## E3 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,3,2,2> E1 ## E3 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,3,2,3> E1 ## E3 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,3,3,0> E1 ## E3 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,3,3,1> E1 ## E3 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,3,3,2> E1 ## E3 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,1,3,3,3> E1 ## E3 ## E3 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,0,0,0> E2 ## E0 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,0,0,1> E2 ## E0 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,0,0,2> E2 ## E0 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,0,0,3> E2 ## E0 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,0,1,0> E2 ## E0 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,0,1,1> E2 ## E0 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,0,1,2> E2 ## E0 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,0,1,3> E2 ## E0 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,0,2,0> E2 ## E0 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,0,2,1> E2 ## E0 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,0,2,2> E2 ## E0 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,0,2,3> E2 ## E0 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,0,3,0> E2 ## E0 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,0,3,1> E2 ## E0 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,0,3,2> E2 ## E0 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,0,3,3> E2 ## E0 ## E3 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,1,0,0> E2 ## E1 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,1,0,1> E2 ## E1 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,1,0,2> E2 ## E1 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,1,0,3> E2 ## E1 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,1,1,0> E2 ## E1 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,1,1,1> E2 ## E1 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,1,1,2> E2 ## E1 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,1,1,3> E2 ## E1 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,1,2,0> E2 ## E1 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,1,2,1> E2 ## E1 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,1,2,2> E2 ## E1 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,1,2,3> E2 ## E1 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,1,3,0> E2 ## E1 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,1,3,1> E2 ## E1 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,1,3,2> E2 ## E1 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,1,3,3> E2 ## E1 ## E3 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,2,0,0> E2 ## E2 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,2,0,1> E2 ## E2 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,2,0,2> E2 ## E2 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,2,0,3> E2 ## E2 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,2,1,0> E2 ## E2 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,2,1,1> E2 ## E2 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,2,1,2> E2 ## E2 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,2,1,3> E2 ## E2 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,2,2,0> E2 ## E2 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,2,2,1> E2 ## E2 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,2,2,2> E2 ## E2 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,2,2,3> E2 ## E2 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,2,3,0> E2 ## E2 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,2,3,1> E2 ## E2 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,2,3,2> E2 ## E2 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,2,3,3> E2 ## E2 ## E3 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,3,0,0> E2 ## E3 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,3,0,1> E2 ## E3 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,3,0,2> E2 ## E3 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,3,0,3> E2 ## E3 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,3,1,0> E2 ## E3 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,3,1,1> E2 ## E3 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,3,1,2> E2 ## E3 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,3,1,3> E2 ## E3 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,3,2,0> E2 ## E3 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,3,2,1> E2 ## E3 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,3,2,2> E2 ## E3 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,3,2,3> E2 ## E3 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,3,3,0> E2 ## E3 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,3,3,1> E2 ## E3 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,3,3,2> E2 ## E3 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,2,3,3,3> E2 ## E3 ## E3 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,0,0,0> E3 ## E0 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,0,0,1> E3 ## E0 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,0,0,2> E3 ## E0 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,0,0,3> E3 ## E0 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,0,1,0> E3 ## E0 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,0,1,1> E3 ## E0 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,0,1,2> E3 ## E0 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,0,1,3> E3 ## E0 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,0,2,0> E3 ## E0 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,0,2,1> E3 ## E0 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,0,2,2> E3 ## E0 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,0,2,3> E3 ## E0 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,0,3,0> E3 ## E0 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,0,3,1> E3 ## E0 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,0,3,2> E3 ## E0 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,0,3,3> E3 ## E0 ## E3 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,1,0,0> E3 ## E1 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,1,0,1> E3 ## E1 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,1,0,2> E3 ## E1 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,1,0,3> E3 ## E1 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,1,1,0> E3 ## E1 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,1,1,1> E3 ## E1 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,1,1,2> E3 ## E1 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,1,1,3> E3 ## E1 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,1,2,0> E3 ## E1 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,1,2,1> E3 ## E1 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,1,2,2> E3 ## E1 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,1,2,3> E3 ## E1 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,1,3,0> E3 ## E1 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,1,3,1> E3 ## E1 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,1,3,2> E3 ## E1 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,1,3,3> E3 ## E1 ## E3 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,2,0,0> E3 ## E2 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,2,0,1> E3 ## E2 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,2,0,2> E3 ## E2 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,2,0,3> E3 ## E2 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,2,1,0> E3 ## E2 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,2,1,1> E3 ## E2 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,2,1,2> E3 ## E2 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,2,1,3> E3 ## E2 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,2,2,0> E3 ## E2 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,2,2,1> E3 ## E2 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,2,2,2> E3 ## E2 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,2,2,3> E3 ## E2 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,2,3,0> E3 ## E2 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,2,3,1> E3 ## E2 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,2,3,2> E3 ## E2 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,2,3,3> E3 ## E2 ## E3 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,3,0,0> E3 ## E3 ## E0 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,3,0,1> E3 ## E3 ## E0 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,3,0,2> E3 ## E3 ## E0 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,3,0,3> E3 ## E3 ## E0 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,3,1,0> E3 ## E3 ## E1 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,3,1,1> E3 ## E3 ## E1 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,3,1,2> E3 ## E3 ## E1 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,3,1,3> E3 ## E3 ## E1 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,3,2,0> E3 ## E3 ## E2 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,3,2,1> E3 ## E3 ## E2 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,3,2,2> E3 ## E3 ## E2 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,3,2,3> E3 ## E3 ## E2 ## E3; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,3,3,0> E3 ## E3 ## E3 ## E0; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,3,3,1> E3 ## E3 ## E3 ## E1; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,3,3,2> E3 ## E3 ## E3 ## E2; }; \
														
 
															+	struct { glm::detail::swizzle<4,T,P,3,3,3,3> E3 ## E3 ## E3 ## E3; }; 
														
 
															 #if(defined(GLM_SWIZZLE_XYZW) || defined(GLM_SWIZZLE))
														
--- a/glm/core/func_common.inl
+++ b/glm/core/func_common.inl
@@ -156,13 +156,13 @@ namespace detail
 
															     // floor
														
 
															     template <>
														
 
															-	GLM_FUNC_QUALIFIER detail::thalf floor<detail::thalf>(detail::thalf const& x)
														
 
															+	GLM_FUNC_QUALIFIER detail::thalf floor<detail::thalf>(detail::thalf const & x)
														
 
															     {
														
 
															         return detail::thalf(::std::floor(x.toFloat()));
														
 
															     }
														
 
															     template <typename genType>
														
 
															-    GLM_FUNC_QUALIFIER genType floor(genType const& x)
														
 
															+    GLM_FUNC_QUALIFIER genType floor(genType const & x)
														
 
															     {
														
 
															 		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'floor' only accept floating-point inputs");
														
--- a/glm/core/func_noise.inl
+++ b/glm/core/func_noise.inl
@@ -22,11 +22,343 @@
 
															 ///
														
 
															 /// @ref core
														
 
															 /// @file glm/core/func_noise.inl
														
 
															-/// @date 2008-08-01 / 2011-06-15
														
 
															+/// @date 2008-08-01 / 2011-09-27
														
 
															 /// @author Christophe Riccio
														
 
															 ///////////////////////////////////////////////////////////////////////////////////
														
 
															 namespace glm
														
 
															-{
														
 
															+{	
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T noise1(T const & x)
														
 
															+	{
														
 
															+		return noise1(glm::detail::tvec2<T>(x, T(0)));
														
 
															+	}
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER glm::detail::tvec2<T> noise2(T const & x)
														
 
															+	{
														
 
															+		return glm::detail::tvec2<T>(
														
 
															+			noise1(x + T(0.0)),
														
 
															+			noise1(x + T(1.0)));
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER glm::detail::tvec3<T> noise3(T const & x)
														
 
															+	{
														
 
															+		return glm::detail::tvec3<T>(
														
 
															+			noise1(x - T(1.0)),
														
 
															+			noise1(x + T(0.0)),
														
 
															+			noise1(x + T(1.0)));
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER glm::detail::tvec4<T> noise4(T const & x)
														
 
															+	{
														
 
															+		return glm::detail::tvec4<T>(
														
 
															+			noise1(x - T(1.0)),
														
 
															+			noise1(x + T(0.0)),
														
 
															+			noise1(x + T(1.0)),
														
 
															+			noise1(x + T(2.0)));
														
 
															+	}
														
 
															+	
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T noise1(glm::detail::tvec2<T> const & v)
														
 
															+	{
														
 
															+		detail::tvec4<T> const C = detail::tvec4<T>(
														
 
															+													T( 0.211324865405187),  // (3.0 -  sqrt(3.0)) / 6.0
														
 
															+													T( 0.366025403784439),  //  0.5 * (sqrt(3.0)  - 1.0)
														
 
															+													T(-0.577350269189626),	// -1.0 + 2.0 * C.x
														
 
															+													T( 0.024390243902439)); //  1.0 / 41.0
														
 
															+		
														
 
															+		// First corner
														
 
															+		detail::tvec2<T> i  = floor(v + dot(v, detail::tvec2<T>(C[1])));
														
 
															+		detail::tvec2<T> x0 = v -   i + dot(i, detail::tvec2<T>(C[0]));
														
 
															+		
														
 
															+		// Other corners
														
 
															+		//i1.x = step( x0.y, x0.x ); // x0.x > x0.y ? 1.0 : 0.0
														
 
															+		//i1.y = 1.0 - i1.x;
														
 
															+		detail::tvec2<T> i1 = (x0.x > x0.y) ? detail::tvec2<T>(1, 0) : detail::tvec2<T>(0, 1);
														
 
															+		// x0 = x0 - 0.0 + 0.0 * C.xx ;
														
 
															+		// x1 = x0 - i1 + 1.0 * C.xx ;
														
 
															+		// x2 = x0 - 1.0 + 2.0 * C.xx ;
														
 
															+		detail::tvec4<T> x12 = detail::tvec4<T>(x0.x, x0.y, x0.x, x0.y) + detail::tvec4<T>(C.x, C.x, C.z, C.z);
														
 
															+		x12 = detail::tvec4<T>(detail::tvec2<T>(x12) - i1, x12.z, x12.w);
														
 
															+		
														
 
															+		// Permutations
														
 
															+		i = mod(i, T(289)); // Avoid truncation effects in permutation
														
 
															+		detail::tvec3<T> p = permute(
														
 
															+									 permute(i.y + detail::tvec3<T>(T(0), i1.y, T(1)))
														
 
															+									 + i.x + detail::tvec3<T>(T(0), i1.x, T(1)));
														
 
															+		
														
 
															+		detail::tvec3<T> m = max(T(0.5) - detail::tvec3<T>(
														
 
															+														   dot(x0, x0), 
														
 
															+														   dot(detail::tvec2<T>(x12.x, x12.y), detail::tvec2<T>(x12.x, x12.y)), 
														
 
															+														   dot(detail::tvec2<T>(x12.z, x12.w), detail::tvec2<T>(x12.z, x12.w))), T(0));
														
 
															+		m = m * m ;
														
 
															+		m = m * m ;
														
 
															+		
														
 
															+		// Gradients: 41 points uniformly over a line, mapped onto a diamond.
														
 
															+		// The ring size 17*17 = 289 is close to a multiple of 41 (41*7 = 287)
														
 
															+		
														
 
															+		detail::tvec3<T> x = T(2) * fract(p * C.w) - T(1);
														
 
															+		detail::tvec3<T> h = abs(x) - T(0.5);
														
 
															+		detail::tvec3<T> ox = floor(x + T(0.5));
														
 
															+		detail::tvec3<T> a0 = x - ox;
														
 
															+		
														
 
															+		// Normalise gradients implicitly by scaling m
														
 
															+		// Inlined for speed: m *= taylorInvSqrt( a0*a0 + h*h );
														
 
															+		m *= T(1.79284291400159) - T(0.85373472095314) * (a0 * a0 + h * h);
														
 
															+		
														
 
															+		// Compute final noise value at P
														
 
															+		detail::tvec3<T> g;
														
 
															+		g.x  = a0.x  * x0.x  + h.x  * x0.y;
														
 
															+		//g.yz = a0.yz * x12.xz + h.yz * x12.yw;
														
 
															+		g.y = a0.y * x12.x + h.y * x12.y;
														
 
															+		g.z = a0.z * x12.z + h.z * x12.w;
														
 
															+		return T(130) * dot(m, g);
														
 
															+	}
														
 
															+	
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T noise1(detail::tvec3<T> const & v)
														
 
															+	{ 
														
 
															+		detail::tvec2<T> const C(1.0 / 6.0, 1.0 / 3.0);
														
 
															+		detail::tvec4<T> const D(0.0, 0.5, 1.0, 2.0);
														
 
															+		
														
 
															+		// First corner
														
 
															+		detail::tvec3<T> i(floor(v + dot(v, detail::tvec3<T>(C.y))));
														
 
															+		detail::tvec3<T> x0(v - i + dot(i, detail::tvec3<T>(C.x)));
														
 
															+		
														
 
															+		// Other corners
														
 
															+		detail::tvec3<T> g(step(detail::tvec3<T>(x0.y, x0.z, x0.x), x0));
														
 
															+		detail::tvec3<T> l(T(1) - g);
														
 
															+		detail::tvec3<T> i1(min(g, detail::tvec3<T>(l.z, l.x, l.y)));
														
 
															+		detail::tvec3<T> i2(max(g, detail::tvec3<T>(l.z, l.x, l.y)));
														
 
															+		
														
 
															+		//   x0 = x0 - 0.0 + 0.0 * C.xxx;
														
 
															+		//   x1 = x0 - i1  + 1.0 * C.xxx;
														
 
															+		//   x2 = x0 - i2  + 2.0 * C.xxx;
														
 
															+		//   x3 = x0 - 1.0 + 3.0 * C.xxx;
														
 
															+		detail::tvec3<T> x1(x0 - i1 + C.x);
														
 
															+		detail::tvec3<T> x2(x0 - i2 + C.y); // 2.0*C.x = 1/3 = C.y
														
 
															+		detail::tvec3<T> x3(x0 - D.y);      // -1.0+3.0*C.x = -0.5 = -D.y
														
 
															+		
														
 
															+		// Permutations
														
 
															+		i = mod289(i); 
														
 
															+		detail::tvec4<T> p(permute(permute(permute( 
														
 
															+												   i.z + detail::tvec4<T>(T(0), i1.z, i2.z, T(1))) + 
														
 
															+										   i.y + detail::tvec4<T>(T(0), i1.y, i2.y, T(1))) + 
														
 
															+								   i.x + detail::tvec4<T>(T(0), i1.x, i2.x, T(1))));
														
 
															+		
														
 
															+		// Gradients: 7x7 points over a square, mapped onto an octahedron.
														
 
															+		// The ring size 17*17 = 289 is close to a multiple of 49 (49*6 = 294)
														
 
															+		T n_ = T(0.142857142857); // 1.0/7.0
														
 
															+		detail::tvec3<T> ns(n_ * detail::tvec3<T>(D.w, D.y, D.z) - detail::tvec3<T>(D.x, D.z, D.x));
														
 
															+		
														
 
															+		detail::tvec4<T> j(p - T(49) * floor(p * ns.z * ns.z));  //  mod(p,7*7)
														
 
															+		
														
 
															+		detail::tvec4<T> x_(floor(j * ns.z));
														
 
															+		detail::tvec4<T> y_(floor(j - T(7) * x_));    // mod(j,N)
														
 
															+		
														
 
															+		detail::tvec4<T> x(x_ * ns.x + ns.y);
														
 
															+		detail::tvec4<T> y(y_ * ns.x + ns.y);
														
 
															+		detail::tvec4<T> h(T(1) - abs(x) - abs(y));
														
 
															+		
														
 
															+		detail::tvec4<T> b0(x.x, x.y, y.x, y.y);
														
 
															+		detail::tvec4<T> b1(x.z, x.w, y.z, y.w);
														
 
															+		
														
 
															+		// vec4 s0 = vec4(lessThan(b0,0.0))*2.0 - 1.0;
														
 
															+		// vec4 s1 = vec4(lessThan(b1,0.0))*2.0 - 1.0;
														
 
															+		detail::tvec4<T> s0(floor(b0) * T(2) + T(1));
														
 
															+		detail::tvec4<T> s1(floor(b1) * T(2) + T(1));
														
 
															+		detail::tvec4<T> sh(-step(h, detail::tvec4<T>(0.0)));
														
 
															+		
														
 
															+		detail::tvec4<T> a0 = detail::tvec4<T>(b0.x, b0.z, b0.y, b0.w) + detail::tvec4<T>(s0.x, s0.z, s0.y, s0.w) * detail::tvec4<T>(sh.x, sh.x, sh.y, sh.y);
														
 
															+		detail::tvec4<T> a1 = detail::tvec4<T>(b1.x, b1.z, b1.y, b1.w) + detail::tvec4<T>(s1.x, s1.z, s1.y, s1.w) * detail::tvec4<T>(sh.z, sh.z, sh.w, sh.w);
														
 
															+		
														
 
															+		detail::tvec3<T> p0(a0.x, a0.y, h.x);
														
 
															+		detail::tvec3<T> p1(a0.z, a0.w, h.y);
														
 
															+		detail::tvec3<T> p2(a1.x, a1.y, h.z);
														
 
															+		detail::tvec3<T> p3(a1.z, a1.w, h.w);
														
 
															+		
														
 
															+		// Normalise gradients
														
 
															+		detail::tvec4<T> norm = taylorInvSqrt(detail::tvec4<T>(dot(p0, p0), dot(p1, p1), dot(p2, p2), dot(p3, p3)));
														
 
															+		p0 *= norm.x;
														
 
															+		p1 *= norm.y;
														
 
															+		p2 *= norm.z;
														
 
															+		p3 *= norm.w;
														
 
															+		
														
 
															+		// Mix final noise value
														
 
															+		detail::tvec4<T> m = max(T(0.6) - detail::tvec4<T>(dot(x0, x0), dot(x1, x1), dot(x2, x2), dot(x3, x3)), T(0));
														
 
															+		m = m * m;
														
 
															+		return T(42) * dot(m * m, detail::tvec4<T>(dot(p0, x0), dot(p1, x1), dot(p2, x2), dot(p3, x3)));
														
 
															+	}
														
 
															+	
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T noise1(detail::tvec4<T> const & v)
														
 
															+	{
														
 
															+		detail::tvec4<T> const C(
														
 
															+								 0.138196601125011,  // (5 - sqrt(5))/20  G4
														
 
															+								 0.276393202250021,  // 2 * G4
														
 
															+								 0.414589803375032,  // 3 * G4
														
 
															+								 -0.447213595499958); // -1 + 4 * G4
														
 
															+		
														
 
															+		// (sqrt(5) - 1)/4 = F4, used once below
														
 
															+		T const F4 = T(0.309016994374947451);
														
 
															+		
														
 
															+		// First corner
														
 
															+		detail::tvec4<T> i  = floor(v + dot(v, vec4(F4)));
														
 
															+		detail::tvec4<T> x0 = v -   i + dot(i, vec4(C.x));
														
 
															+		
														
 
															+		// Other corners
														
 
															+		
														
 
															+		// Rank sorting originally contributed by Bill Licea-Kane, AMD (formerly ATI)
														
 
															+		detail::tvec4<T> i0;
														
 
															+		detail::tvec3<T> isX = step(detail::tvec3<T>(x0.y, x0.z, x0.w), detail::tvec3<T>(x0.x));
														
 
															+		detail::tvec3<T> isYZ = step(detail::tvec3<T>(x0.z, x0.w, x0.w), detail::tvec3<T>(x0.y, x0.y, x0.z));
														
 
															+		//  i0.x = dot(isX, vec3(1.0));
														
 
															+		//i0.x = isX.x + isX.y + isX.z;
														
 
															+		//i0.yzw = T(1) - isX;
														
 
															+		i0 = detail::tvec4<T>(isX.x + isX.y + isX.z, T(1) - isX);
														
 
															+		//  i0.y += dot(isYZ.xy, vec2(1.0));
														
 
															+		i0.y += isYZ.x + isYZ.y;
														
 
															+		//i0.zw += 1.0 - detail::tvec2<T>(isYZ.x, isYZ.y);
														
 
															+		i0.z += T(1) - isYZ.x;
														
 
															+		i0.w += T(1) - isYZ.y;
														
 
															+		i0.z += isYZ.z;
														
 
															+		i0.w += T(1) - isYZ.z;
														
 
															+		
														
 
															+		// i0 now contains the unique values 0,1,2,3 in each channel
														
 
															+		detail::tvec4<T> i3 = clamp(i0, 0.0, 1.0);
														
 
															+		detail::tvec4<T> i2 = clamp(i0 - 1.0, 0.0, 1.0);
														
 
															+		detail::tvec4<T> i1 = clamp(i0 - 2.0, 0.0, 1.0);
														
 
															+		
														
 
															+		//  x0 = x0 - 0.0 + 0.0 * C.xxxx
														
 
															+		//  x1 = x0 - i1  + 0.0 * C.xxxx
														
 
															+		//  x2 = x0 - i2  + 0.0 * C.xxxx
														
 
															+		//  x3 = x0 - i3  + 0.0 * C.xxxx
														
 
															+		//  x4 = x0 - 1.0 + 4.0 * C.xxxx
														
 
															+		detail::tvec4<T> x1 = x0 - i1 + C.x;
														
 
															+		detail::tvec4<T> x2 = x0 - i2 + C.y;
														
 
															+		detail::tvec4<T> x3 = x0 - i3 + C.z;
														
 
															+		detail::tvec4<T> x4 = x0 + C.w;
														
 
															+		
														
 
															+		// Permutations
														
 
															+		i = mod(i, T(289)); 
														
 
															+		T j0 = permute(permute(permute(permute(i.w) + i.z) + i.y) + i.x);
														
 
															+		detail::tvec4<T> j1 = permute(permute(permute(permute(
														
 
															+															  i.w + detail::tvec4<T>(i1.w, i2.w, i3.w, T(1)))
														
 
															+													  + i.z + detail::tvec4<T>(i1.z, i2.z, i3.z, T(1)))
														
 
															+											  + i.y + detail::tvec4<T>(i1.y, i2.y, i3.y, T(1)))
														
 
															+									  + i.x + detail::tvec4<T>(i1.x, i2.x, i3.x, T(1)));
														
 
															+		
														
 
															+		// Gradients: 7x7x6 points over a cube, mapped onto a 4-cross polytope
														
 
															+		// 7*7*6 = 294, which is close to the ring size 17*17 = 289.
														
 
															+		detail::tvec4<T> ip = detail::tvec4<T>(T(1) / T(294), T(1) / T(49), T(1) / T(7), T(0));
														
 
															+		
														
 
															+		detail::tvec4<T> p0 = grad4(j0,   ip);
														
 
															+		detail::tvec4<T> p1 = grad4(j1.x, ip);
														
 
															+		detail::tvec4<T> p2 = grad4(j1.y, ip);
														
 
															+		detail::tvec4<T> p3 = grad4(j1.z, ip);
														
 
															+		detail::tvec4<T> p4 = grad4(j1.w, ip);
														
 
															+		
														
 
															+		// Normalise gradients
														
 
															+		detail::tvec4<T> norm = taylorInvSqrt(detail::tvec4<T>(dot(p0, p0), dot(p1, p1), dot(p2, p2), dot(p3, p3)));
														
 
															+		p0 *= norm.x;
														
 
															+		p1 *= norm.y;
														
 
															+		p2 *= norm.z;
														
 
															+		p3 *= norm.w;
														
 
															+		p4 *= taylorInvSqrt(dot(p4, p4));
														
 
															+		
														
 
															+		// Mix contributions from the five corners
														
 
															+		detail::tvec3<T> m0 = max(T(0.6) - detail::tvec3<T>(dot(x0, x0), dot(x1, x1), dot(x2, x2)), T(0));
														
 
															+		detail::tvec2<T> m1 = max(T(0.6) - detail::tvec2<T>(dot(x3, x3), dot(x4, x4)             ), T(0));
														
 
															+		m0 = m0 * m0;
														
 
															+		m1 = m1 * m1;
														
 
															+		return T(49) * 
														
 
															+		(dot(m0 * m0, detail::tvec3<T>(dot(p0, x0), dot(p1, x1), dot(p2, x2))) + 
														
 
															+		 dot(m1 * m1, detail::tvec2<T>(dot(p3, x3), dot(p4, x4))));
														
 
															+	}
														
 
															+	
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER glm::detail::tvec2<T> noise2(glm::detail::tvec2<T> const & x)
														
 
															+	{
														
 
															+		return glm::detail::tvec2<T>(
														
 
															+			noise1(x + glm::detail::tvec2<T>(0.0)),
														
 
															+			noise1(glm::detail::tvec2<T>(0.0) - x));
														
 
															+	}
														
 
															+	
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER glm::detail::tvec2<T> noise2(glm::detail::tvec3<T> const & x)
														
 
															+	{
														
 
															+		return glm::detail::tvec2<T>(
														
 
															+			noise1(x + glm::detail::tvec3<T>(0.0)),
														
 
															+			noise1(glm::detail::tvec3<T>(0.0) - x));
														
 
															+	}
														
 
															+	
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER glm::detail::tvec2<T> noise2(glm::detail::tvec4<T> const & x)
														
 
															+	{
														
 
															+		return glm::detail::tvec2<T>(
														
 
															+			noise1(x + glm::detail::tvec4<T>(0.0)),
														
 
															+			noise1(glm::detail::tvec4<T>(0.0) - x));
														
 
															+	}
														
 
															+	
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER glm::detail::tvec3<T> noise3(glm::detail::tvec2<T> const & x)
														
 
															+	{
														
 
															+		return glm::detail::tvec3<T>(
														
 
															+			noise1(x - glm::detail::tvec2<T>(1.0)),
														
 
															+			noise1(x + glm::detail::tvec2<T>(0.0)),
														
 
															+			noise1(x + glm::detail::tvec2<T>(1.0)));
														
 
															+	}
														
 
															+	
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER glm::detail::tvec3<T> noise3(glm::detail::tvec3<T> const & x)
														
 
															+	{
														
 
															+		return glm::detail::tvec3<T>(
														
 
															+			noise1(x - glm::detail::tvec3<T>(1.0)),
														
 
															+			noise1(x + glm::detail::tvec3<T>(0.0)),
														
 
															+			noise1(x + glm::detail::tvec3<T>(1.0)));
														
 
															+	}
														
 
															+	
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER glm::detail::tvec3<T> noise3(glm::detail::tvec4<T> const & x)
														
 
															+	{
														
 
															+		return glm::detail::tvec3<T>(
														
 
															+			noise1(x - glm::detail::tvec4<T>(1.0)),
														
 
															+			noise1(x + glm::detail::tvec4<T>(0.0)),
														
 
															+			noise1(x + glm::detail::tvec4<T>(1.0)));
														
 
															+	}
														
 
															+	
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER glm::detail::tvec4<T> noise4(glm::detail::tvec2<T> const & x)
														
 
															+	{
														
 
															+		return glm::detail::tvec4<T>(
														
 
															+			noise1(x - glm::detail::tvec2<T>(1.0)),
														
 
															+			noise1(x + glm::detail::tvec2<T>(0.0)),
														
 
															+			noise1(x + glm::detail::tvec2<T>(1.0)),
														
 
															+			noise1(x + glm::detail::tvec2<T>(2.0)));
														
 
															+	}
														
 
															+
														
 
															+	
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER glm::detail::tvec4<T> noise4(glm::detail::tvec3<T> const & x)
														
 
															+	{
														
 
															+		return glm::detail::tvec4<T>(
														
 
															+			noise1(x - glm::detail::tvec3<T>(1.0)),
														
 
															+			noise1(x + glm::detail::tvec3<T>(0.0)),
														
 
															+			noise1(x + glm::detail::tvec3<T>(1.0)),
														
 
															+			noise1(x + glm::detail::tvec3<T>(2.0)));
														
 
															+	}
														
 
															+	
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER glm::detail::tvec4<T> noise4(glm::detail::tvec4<T> const & x)
														
 
															+	{
														
 
															+		return glm::detail::tvec4<T>(
														
 
															+			noise1(x - glm::detail::tvec4<T>(1.0)),
														
 
															+			noise1(x + glm::detail::tvec4<T>(0.0)),
														
 
															+			noise1(x + glm::detail::tvec4<T>(1.0)),
														
 
															+			noise1(x + glm::detail::tvec4<T>(2.0)));
														
 
															+	}
														
 
															+	
														
 
															 }//namespace glm
														
--- a/glm/core/func_packing.inl
+++ b/glm/core/func_packing.inl
@@ -144,7 +144,7 @@ GLM_FUNC_QUALIFIER detail::tvec2<uint> unpackDouble2x32(double const & v)
 
															 	return *(detail::tvec2<uint>*)&v;
														
 
															 }
														
 
															-GLM_FUNC_QUALIFIER uint packHalf2x16(vec2 const & v)
														
 
															+GLM_FUNC_QUALIFIER uint packHalf2x16(detail::tvec2<float> const & v)
														
 
															 {
														
 
															 	detail::tvec2<detail::hdata> Pack(detail::toFloat16(v.x), detail::toFloat16(v.y));
														
 
															 	return *(uint*)&Pack;
														
--- a/glm/core/intrinsic_common.inl
+++ b/glm/core/intrinsic_common.inl
@@ -29,6 +29,9 @@
 
															 namespace glm{
														
 
															 namespace detail{
														
 
															+#pragma warning(push)
														
 
															+#pragma warning(disable : 4510 4512 4610)
														
 
															+
														
 
															 	union ieee754_QNAN
														
 
															 	{
														
 
															 	   const float f;
														
@@ -40,6 +43,8 @@ namespace detail{
 
															 	   ieee754_QNAN() : f(0.0)/*, mantissa(0x7FFFFF), exp(0xFF), sign(0x0)*/ {}
														
 
															 	};
														
 
															+#pragma warning(pop)
														
 
															+
														
 
															 	static const __m128 GLM_VAR_USED zero = _mm_setzero_ps();
														
 
															 	static const __m128 GLM_VAR_USED one = _mm_set_ps1(1.0f);
														
 
															 	static const __m128 GLM_VAR_USED minus_one = _mm_set_ps1(-1.0f);
														
@@ -224,11 +229,13 @@ GLM_FUNC_QUALIFIER __m128 sse_mod_ps(__m128 x, __m128 y)
 
															 }
														
 
															 /// TODO
														
 
															+/*
														
 
															 GLM_FUNC_QUALIFIER __m128 sse_modf_ps(__m128 x, __m128i & i)
														
 
															 {
														
 
															 	__m128 empty;
														
 
															     return empty;
														
 
															 }
														
 
															+*/
														
 
															 //GLM_FUNC_QUALIFIER __m128 _mm_min_ps(__m128 x, __m128 y)
														
@@ -273,18 +280,18 @@ GLM_FUNC_QUALIFIER __m128 sse_ssp_ps(__m128 edge0, __m128 edge1, __m128 x)
 
															 }
														
 
															 /// \todo
														
 
															-GLM_FUNC_QUALIFIER __m128 sse_nan_ps(__m128 x)
														
 
															-{
														
 
															-	__m128 empty;
														
 
															-    return empty;
														
 
															-}
														
 
															+//GLM_FUNC_QUALIFIER __m128 sse_nan_ps(__m128 x)
														
 
															+//{
														
 
															+//	__m128 empty;
														
 
															+//    return empty;
														
 
															+//}
														
 
															 /// \todo
														
 
															-GLM_FUNC_QUALIFIER __m128 sse_inf_ps(__m128 x)
														
 
															-{
														
 
															-	__m128 empty;
														
 
															-    return empty;
														
 
															-}
														
 
															+//GLM_FUNC_QUALIFIER __m128 sse_inf_ps(__m128 x)
														
 
															+//{
														
 
															+//	__m128 empty;
														
 
															+//    return empty;
														
 
															+//}
														
 
															 // SSE scalar reciprocal sqrt using rsqrt op, plus one Newton-Rhaphson iteration
														
 
															 // By Elan Ruskin, http://assemblyrequired.crashworks.org/
														
--- a/glm/core/type_half.inl
+++ b/glm/core/type_half.inl
@@ -60,7 +60,7 @@ namespace detail
 
															 				//
														
 
															 				detail::uif result;
														
 
															-				result.i = s << 31;
														
 
															+				result.i = (unsigned int)(s << 31);
														
 
															 				return result.f;
														
 
															 			}
														
 
															 			else
														
@@ -88,7 +88,7 @@ namespace detail
 
															 				//
														
 
															 				uif result;
														
 
															-				result.i = (s << 31) | 0x7f800000;
														
 
															+				result.i = (unsigned int)((s << 31) | 0x7f800000);
														
 
															 				return result.f;
														
 
															 			}
														
 
															 			else
														
@@ -98,7 +98,7 @@ namespace detail
 
															 				//
														
 
															 				uif result;
														
 
															-				result.i = (s << 31) | 0x7f800000 | (m << 13);
														
 
															+				result.i = (unsigned int)((s << 31) | 0x7f800000 | (m << 13));
														
 
															 				return result.f;
														
 
															 			}
														
 
															 		}
														
@@ -115,7 +115,7 @@ namespace detail
 
															 		//
														
 
															 		uif Result;
														
 
															-		Result.i = (s << 31) | (e << 23) | m;
														
 
															+		Result.i = (unsigned int)((s << 31) | (e << 23) | m);
														
 
															 		return Result.f;
														
 
															 	}
														
@@ -123,7 +123,7 @@ namespace detail
 
															 	{
														
 
															 		uif Entry;
														
 
															 		Entry.f = f;
														
 
															-		int i = Entry.i;
														
 
															+		int i = (int)Entry.i;
														
 
															 		//
														
 
															 		// Our floating point number, f, is represented by the bit
														
--- a/glm/core/type_vec2.hpp
+++ b/glm/core/type_vec2.hpp
@@ -220,8 +220,10 @@ namespace detail
 
															 		GLM_FUNC_DECL tref2<T> & operator= (tref2<T> const & r);
														
 
															 		GLM_FUNC_DECL tref2<T> & operator= (tvec2<T> const & v);
														
 
															-		T& x;
														
 
															-		T& y;
														
 
															+		GLM_FUNC_DECL tvec2<T> operator() ();
														
 
															+
														
 
															+		T & x;
														
 
															+		T & y;
														
 
															 	};
														
 
															 	GLM_DETAIL_IS_VECTOR(tvec2);
														
--- a/glm/core/type_vec2.inl
+++ b/glm/core/type_vec2.inl
@@ -1025,5 +1025,11 @@ namespace detail
 
															 		return *this;
														
 
															 	}
														
 
															+	template <typename T> 
														
 
															+	GLM_FUNC_QUALIFIER tvec2<T> tref2<T>::operator() ()
														
 
															+	{
														
 
															+		return tvec2<T>(this->x, this->y);
														
 
															+	}
														
 
															+
														
 
															 }//namespace detail
														
 
															 }//namespace glm
														
--- a/glm/core/type_vec3.hpp
+++ b/glm/core/type_vec3.hpp
@@ -64,7 +64,7 @@ namespace detail
 
															 #	if(GLM_COMPONENT == GLM_COMPONENT_ONLY_XYZW)
														
 
															 		value_type x, y, z;
														
 
															-#	elif(GLM_COMPONENT == GLM_COMPONENT_MS_EXT)
														
 
															+#	elif(GLM_COMPONENT == GLM_COMPONENT_MS_EXT || GLM_LANG == GLM_LANG_CXX0X)
														
 
															 		union 
														
 
															 		{
														
 
															             _GLM_SWIZZLE3_2_MEMBERS(value_type,glm::detail::tvec2<value_type>,x,y,z)
														
@@ -111,17 +111,6 @@ namespace detail
 
															 			value_type const & s2, 
														
 
															 			value_type const & s3);
														
 
															-		//////////////////////////////////////
														
 
															-		// Swizzle constructors
														
 
															-
														
 
															-		GLM_FUNC_DECL tvec3(tref3<T> const & r);
														
 
															-
														
 
															-        template <int E0, int E1, int E2>
														
 
															-        GLM_FUNC_DECL tvec3(const glm::detail::swizzle<3,T,tvec3<T>,E0,E1,E2,-1>& that)
														
 
															-        {
														
 
															-            *this = that();
														
 
															-        }
														
 
															-
														
 
															 		//////////////////////////////////////
														
 
															 		// Convertion scalar constructors
														
@@ -152,6 +141,23 @@ namespace detail
 
															 		template <typename U> 
														
 
															 		GLM_FUNC_DECL explicit tvec3(tvec4<U> const & v);
														
 
															+		//////////////////////////////////////
														
 
															+		// Swizzle constructors
														
 
															+
														
 
															+		GLM_FUNC_DECL tvec3(tref3<T> const & r);
														
 
															+
														
 
															+		template <typename A, typename B> 
														
 
															+		GLM_FUNC_DECL explicit tvec3(tref2<A> const & v, B const & s);
														
 
															+
														
 
															+		template <typename A, typename B> 
														
 
															+		GLM_FUNC_DECL explicit tvec3(A const & s, tref2<B> const & v);
														
 
															+
														
 
															+        template <int E0, int E1, int E2>
														
 
															+        GLM_FUNC_DECL tvec3(glm::detail::swizzle<3, T, tvec3<T>, E0, E1, E2, -1> const & that)
														
 
															+        {
														
 
															+            *this = that();
														
 
															+        }
														
 
															+
														
 
															 		//////////////////////////////////////
														
 
															 		// Unary arithmetic operators
														
@@ -213,6 +219,7 @@ namespace detail
 
															 		GLM_FUNC_DECL tvec2<T> swizzle(comp X, comp Y) const;
														
 
															 		GLM_FUNC_DECL tvec3<T> swizzle(comp X, comp Y, comp Z) const;
														
 
															 		GLM_FUNC_DECL tvec4<T> swizzle(comp X, comp Y, comp Z, comp W) const;
														
 
															+		GLM_FUNC_DECL tref2<T> swizzle(comp X, comp Y);
														
 
															 		GLM_FUNC_DECL tref3<T> swizzle(comp X, comp Y, comp Z);
														
 
															 	};
														
@@ -226,6 +233,8 @@ namespace detail
 
															 		GLM_FUNC_DECL tref3<T> & operator= (tref3<T> const & r);
														
 
															 		GLM_FUNC_DECL tref3<T> & operator= (tvec3<T> const & v);
														
 
															+		GLM_FUNC_DECL tvec3<T> operator() ();
														
 
															+
														
 
															 		T & x;
														
 
															 		T & y;
														
 
															 		T & z;
														
--- a/glm/core/type_vec3.inl
+++ b/glm/core/type_vec3.inl
@@ -131,6 +131,30 @@ namespace detail
 
															 		z(r.z)
														
 
															 	{}
														
 
															+	template <typename T>
														
 
															+	template <typename A, typename B> 
														
 
															+	GLM_FUNC_QUALIFIER tvec3<T>::tvec3
														
 
															+	(
														
 
															+		tref2<A> const & v, 
														
 
															+		B const & s
														
 
															+	) : 
														
 
															+		x(value_type(v.x)),
														
 
															+		y(value_type(v.y)),
														
 
															+		z(value_type(s))
														
 
															+	{}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	template <typename A, typename B> 
														
 
															+	GLM_FUNC_QUALIFIER tvec3<T>::tvec3
														
 
															+	(
														
 
															+		A const & s, 
														
 
															+		tref2<B> const & v
														
 
															+	) :
														
 
															+		x(value_type(s)),
														
 
															+		y(value_type(v.x)),
														
 
															+		z(value_type(v.y))
														
 
															+	{}
														
 
															+
														
 
															 	//////////////////////////////////////
														
 
															 	// Convertion scalar constructors
														
@@ -594,6 +618,18 @@ namespace detail
 
															 			(*this)[w]);
														
 
															 	}
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER tref2<T> tvec3<T>::swizzle
														
 
															+	(
														
 
															+		comp x, 
														
 
															+		comp y
														
 
															+	)
														
 
															+	{
														
 
															+		return tref2<T>(
														
 
															+			(*this)[x],
														
 
															+			(*this)[y]);
														
 
															+	}
														
 
															+
														
 
															 	template <typename T>
														
 
															 	GLM_FUNC_QUALIFIER tref3<T> tvec3<T>::swizzle
														
 
															 	(
														
@@ -1112,5 +1148,11 @@ namespace detail
 
															 		return *this;
														
 
															 	}
														
 
															+	template <typename T> 
														
 
															+	GLM_FUNC_QUALIFIER tvec3<T> tref3<T>::operator() ()
														
 
															+	{
														
 
															+		return tvec3<T>(this->x, this->y, this->z);
														
 
															+	}
														
 
															+
														
 
															 }//namespace detail
														
 
															 }//namespace glm
														
--- a/glm/core/type_vec4.hpp
+++ b/glm/core/type_vec4.hpp
@@ -113,17 +113,6 @@ namespace detail
 
															 			value_type const & s2, 
														
 
															 			value_type const & s3);
														
 
															-		//////////////////////////////////////
														
 
															-		// Swizzle constructors
														
 
															-
														
 
															-		GLM_FUNC_DECL tvec4(tref4<T> const & r);
														
 
															-
														
 
															-        template <int E0, int E1, int E2, int E3>
														
 
															-        GLM_FUNC_DECL tvec4(const glm::detail::swizzle<4,T,tvec4<T>,E0,E1,E2,E3>& that)
														
 
															-        {
														
 
															-            *this = that();
														
 
															-        }
														
 
															-
														
 
															 		//////////////////////////////////////
														
 
															 		// Convertion scalar constructors
														
@@ -164,6 +153,42 @@ namespace detail
 
															 		template <typename U> 
														
 
															 		GLM_FUNC_DECL explicit tvec4(tvec4<U> const & v);
														
 
															+        template <int E0, int E1, int E2, int E3>
														
 
															+        GLM_FUNC_DECL tvec4(glm::detail::swizzle<4, T, tvec4<T>, E0, E1, E2, E3> const & that)
														
 
															+        {
														
 
															+            *this = that();
														
 
															+        }
														
 
															+
														
 
															+		//////////////////////////////////////
														
 
															+		// Swizzle constructors
														
 
															+
														
 
															+		GLM_FUNC_DECL tvec4(tref4<T> const & r);
														
 
															+
														
 
															+		//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
														
 
															+		template <typename A, typename B, typename C> 
														
 
															+		GLM_FUNC_DECL explicit tvec4(tref2<A> const & v, B const & s1, C const & s2);
														
 
															+		//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
														
 
															+		template <typename A, typename B, typename C> 
														
 
															+		GLM_FUNC_DECL explicit tvec4(A const & s1, tref2<B> const & v, C const & s2);
														
 
															+		//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
														
 
															+		template <typename A, typename B, typename C> 
														
 
															+		GLM_FUNC_DECL explicit tvec4(A const & s1, B const & s2, tref2<C> const & v);
														
 
															+		//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
														
 
															+		template <typename A, typename B> 
														
 
															+		GLM_FUNC_DECL explicit tvec4(tref3<A> const & v, B const & s);
														
 
															+		//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
														
 
															+		template <typename A, typename B> 
														
 
															+		GLM_FUNC_DECL explicit tvec4(A const & s, tref3<B> const & v);
														
 
															+		//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
														
 
															+		template <typename A, typename B> 
														
 
															+		GLM_FUNC_DECL explicit tvec4(tref2<A> const & v1, tref2<B> const & v2);
														
 
															+		//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
														
 
															+		template <typename A, typename B> 
														
 
															+		GLM_FUNC_DECL explicit tvec4(tvec2<A> const & v1, tref2<B> const & v2);
														
 
															+		//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
														
 
															+		template <typename A, typename B> 
														
 
															+		GLM_FUNC_DECL explicit tvec4(tref2<A> const & v1, tvec2<B> const & v2);
														
 
															+
														
 
															 		//////////////////////////////////////
														
 
															 		// Unary arithmetic operators
														
@@ -225,6 +250,8 @@ namespace detail
 
															 		GLM_FUNC_DECL tvec2<T> swizzle(comp X, comp Y) const;
														
 
															 		GLM_FUNC_DECL tvec3<T> swizzle(comp X, comp Y, comp Z) const;
														
 
															 		GLM_FUNC_DECL tvec4<T> swizzle(comp X, comp Y, comp Z, comp W) const;
														
 
															+		GLM_FUNC_DECL tref2<T> swizzle(comp X, comp Y);
														
 
															+		GLM_FUNC_DECL tref3<T> swizzle(comp X, comp Y, comp Z);
														
 
															 		GLM_FUNC_DECL tref4<T> swizzle(comp X, comp Y, comp Z, comp W);
														
 
															 	};
														
@@ -238,6 +265,8 @@ namespace detail
 
															 		GLM_FUNC_DECL tref4<T> & operator= (tref4<T> const & r);
														
 
															 		GLM_FUNC_DECL tref4<T> & operator= (tvec4<T> const & v);
														
 
															+		GLM_FUNC_DECL tvec4<T> operator() ();
														
 
															+
														
 
															 		T & x;
														
 
															 		T & y;
														
 
															 		T & z;
														
--- a/glm/core/type_vec4.inl
+++ b/glm/core/type_vec4.inl
@@ -137,6 +137,113 @@ namespace detail
 
															 		w(r.w)
														
 
															 	{}
														
 
															+	template <typename T>
														
 
															+	template <typename A, typename B, typename C> 
														
 
															+	GLM_FUNC_QUALIFIER tvec4<T>::tvec4
														
 
															+	(
														
 
															+		tref2<A> const & v, 
														
 
															+		B const & s1, 
														
 
															+		C const & s2
														
 
															+	) :
														
 
															+		x(value_type(v.x)),
														
 
															+		y(value_type(v.y)),
														
 
															+		z(value_type(s1)),
														
 
															+		w(value_type(s2))
														
 
															+	{}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	template <typename A, typename B, typename C> 
														
 
															+	GLM_FUNC_QUALIFIER tvec4<T>::tvec4
														
 
															+	(
														
 
															+		A const & s1, 
														
 
															+		tref2<B> const & v, 
														
 
															+		C const & s2
														
 
															+	) :
														
 
															+		x(value_type(s1)),
														
 
															+		y(value_type(v.x)),
														
 
															+		z(value_type(v.y)),
														
 
															+		w(value_type(s2))
														
 
															+	{}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	template <typename A, typename B, typename C> 
														
 
															+	GLM_FUNC_QUALIFIER tvec4<T>::tvec4
														
 
															+	(
														
 
															+		A const & s1, 
														
 
															+		B const & s2, 
														
 
															+		tref2<C> const & v
														
 
															+	) :
														
 
															+		x(value_type(s1)),
														
 
															+		y(value_type(s2)),
														
 
															+		z(value_type(v.x)),
														
 
															+		w(value_type(v.y))
														
 
															+	{}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	template <typename A, typename B> 
														
 
															+	GLM_FUNC_QUALIFIER tvec4<T>::tvec4
														
 
															+	(
														
 
															+		tref3<A> const & v, 
														
 
															+		B const & s
														
 
															+	) :
														
 
															+		x(value_type(v.x)),
														
 
															+		y(value_type(v.y)),
														
 
															+		z(value_type(v.z)),
														
 
															+		w(value_type(s))
														
 
															+	{}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	template <typename A, typename B> 
														
 
															+	GLM_FUNC_QUALIFIER tvec4<T>::tvec4
														
 
															+	(
														
 
															+		A const & s, 
														
 
															+		tref3<B> const & v
														
 
															+	) :
														
 
															+		x(value_type(s)),
														
 
															+		y(value_type(v.x)),
														
 
															+		z(value_type(v.y)),
														
 
															+		w(value_type(v.z))
														
 
															+	{}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	template <typename A, typename B> 
														
 
															+	GLM_FUNC_QUALIFIER tvec4<T>::tvec4
														
 
															+	(
														
 
															+		tref2<A> const & v1, 
														
 
															+		tref2<B> const & v2
														
 
															+	) :
														
 
															+		x(value_type(v1.x)),
														
 
															+		y(value_type(v1.y)),
														
 
															+		z(value_type(v2.x)),
														
 
															+		w(value_type(v2.y))
														
 
															+	{}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	template <typename A, typename B> 
														
 
															+	GLM_FUNC_QUALIFIER tvec4<T>::tvec4
														
 
															+	(
														
 
															+		tvec2<A> const & v1, 
														
 
															+		tref2<B> const & v2
														
 
															+	) :
														
 
															+		x(value_type(v1.x)),
														
 
															+		y(value_type(v1.y)),
														
 
															+		z(value_type(v2.x)),
														
 
															+		w(value_type(v2.y))
														
 
															+	{}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	template <typename A, typename B> 
														
 
															+	GLM_FUNC_QUALIFIER tvec4<T>::tvec4
														
 
															+	(
														
 
															+		tref2<A> const & v1, 
														
 
															+		tvec2<B> const & v2
														
 
															+	) :
														
 
															+		x(value_type(v1.x)),
														
 
															+		y(value_type(v1.y)),
														
 
															+		z(value_type(v2.x)),
														
 
															+		w(value_type(v2.y))
														
 
															+	{}
														
 
															+
														
 
															 	//////////////////////////////////////
														
 
															 	// Convertion scalar constructors
														
@@ -651,6 +758,32 @@ namespace detail
 
															 			(*this)[w]);
														
 
															 	}
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER tref2<T> tvec4<T>::swizzle
														
 
															+	(
														
 
															+		comp x, 
														
 
															+		comp y
														
 
															+	)
														
 
															+	{
														
 
															+		return tref2<T>(
														
 
															+			(*this)[x],
														
 
															+			(*this)[y]);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER tref3<T> tvec4<T>::swizzle
														
 
															+	(
														
 
															+		comp x, 
														
 
															+		comp y, 
														
 
															+		comp z
														
 
															+	)
														
 
															+	{
														
 
															+		return tref3<T>(
														
 
															+			(*this)[x],
														
 
															+			(*this)[y],
														
 
															+			(*this)[z]);
														
 
															+	}
														
 
															+
														
 
															 	template <typename T>
														
 
															 	GLM_FUNC_QUALIFIER tref4<T> tvec4<T>::swizzle
														
 
															 	(
														
@@ -1241,5 +1374,11 @@ namespace detail
 
															 		return *this;
														
 
															 	}
														
 
															+	template <typename T> 
														
 
															+	GLM_FUNC_QUALIFIER tvec4<T> tref4<T>::operator() ()
														
 
															+	{
														
 
															+		return tvec4<T>(this->x, this->y, this->z, this->w);
														
 
															+	}
														
 
															+
														
 
															 }//namespace detail
														
 
															 }//namespace glm
														
--- a/glm/gtc/noise.hpp
+++ b/glm/gtc/noise.hpp
@@ -0,0 +1,81 @@
 
															+///////////////////////////////////////////////////////////////////////////////////
														
 
															+/// OpenGL Mathematics (glm.g-truc.net)
														
 
															+///
														
 
															+/// Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)
														
 
															+/// Permission is hereby granted, free of charge, to any person obtaining a copy
														
 
															+/// of this software and associated documentation files (the "Software"), to deal
														
 
															+/// in the Software without restriction, including without limitation the rights
														
 
															+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
														
 
															+/// copies of the Software, and to permit persons to whom the Software is
														
 
															+/// furnished to do so, subject to the following conditions:
														
 
															+/// 
														
 
															+/// The above copyright notice and this permission notice shall be included in
														
 
															+/// all copies or substantial portions of the Software.
														
 
															+/// 
														
 
															+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
														
 
															+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
														
 
															+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
														
 
															+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
														
 
															+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
														
 
															+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
														
 
															+/// THE SOFTWARE.
														
 
															+///
														
 
															+/// @ref gtc_noise
														
 
															+/// @file glm/gtc/noise.hpp
														
 
															+/// @date 2011-04-21 / 2011-09-27
														
 
															+/// @author Christophe Riccio
														
 
															+///
														
 
															+/// @see core (dependence)
														
 
															+///
														
 
															+/// @defgroup gtx_noise GLM_GTX_noise: Procedural noise functions
														
 
															+/// @ingroup gtx
														
 
															+/// 
														
 
															+/// Defines 2D, 3D and 4D procedural noise functions 
														
 
															+/// Based on the work of Stefan Gustavson and Ashima Arts on "webgl-noise": 
														
 
															+/// https://github.com/ashima/webgl-noise 
														
 
															+/// Following Stefan Gustavson's paper "Simplex noise demystified": 
														
 
															+/// http://www.itn.liu.se/~stegu/simplexnoise/simplexnoise.pdf
														
 
															+/// Defines the half-precision floating-point type, along with various typedefs for vectors and matrices.
														
 
															+/// <glm/gtx/noise.hpp> need to be included to use these functionalities.
														
 
															+///////////////////////////////////////////////////////////////////////////////////
														
 
															+
														
 
															+#ifndef GLM_GTC_noise
														
 
															+#define GLM_GTC_noise GLM_VERSION
														
 
															+
														
 
															+// Dependency:
														
 
															+#include "../glm.hpp"
														
 
															+
														
 
															+#if(defined(GLM_MESSAGES) && !defined(glm_ext))
														
 
															+#	pragma message("GLM: GLM_GTC_noise extension included")
														
 
															+#endif
														
 
															+
														
 
															+namespace glm
														
 
															+{
														
 
															+	/// @addtogroup gtx_noise
														
 
															+	/// @{
														
 
															+
														
 
															+	/// Classic perlin noise.
														
 
															+	/// From GLM_GTC_noise extension.
														
 
															+	template <typename T, template<typename> class vecType> 
														
 
															+    T perlin(
														
 
															+		vecType<T> const & p);
														
 
															+		
														
 
															+	/// Periodic perlin noise.
														
 
															+	/// From GLM_GTC_noise extension.
														
 
															+	template <typename T, template<typename> class vecType> 
														
 
															+    T perlin(
														
 
															+		vecType<T> const & p, 
														
 
															+		vecType<T> const & rep);
														
 
															+
														
 
															+	/// Simplex noise.
														
 
															+	/// From GLM_GTC_noise extension.
														
 
															+	template <typename T, template<typename> class vecType> 
														
 
															+    T simplex(
														
 
															+		vecType<T> const & p);
														
 
															+
														
 
															+	/// @}
														
 
															+}//namespace glm
														
 
															+
														
 
															+#include "noise.inl"
														
 
															+
														
 
															+#endif//GLM_GTC_noise
														
--- a/glm/gtc/noise.inl
+++ b/glm/gtc/noise.inl
@@ -0,0 +1,852 @@
 
															+///////////////////////////////////////////////////////////////////////////////////////////////////
														
 
															+// OpenGL Mathematics Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)
														
 
															+///////////////////////////////////////////////////////////////////////////////////////////////////
														
 
															+// Based on the work of Stefan Gustavson and Ashima Arts on "webgl-noise": 
														
 
															+// https://github.com/ashima/webgl-noise 
														
 
															+// Following Stefan Gustavson's paper "Simplex noise demystified": 
														
 
															+// http://www.itn.liu.se/~stegu/simplexnoise/simplexnoise.pdf
														
 
															+///////////////////////////////////////////////////////////////////////////////////////////////////
														
 
															+// Created : 2011-04-21
														
 
															+// Updated : 2011-09-27
														
 
															+// Licence : This source is under MIT License
														
 
															+// File    : glm/gtc/noise.inl
														
 
															+///////////////////////////////////////////////////////////////////////////////////////////////////
														
 
															+// Dependency:
														
 
															+// - GLM core
														
 
															+///////////////////////////////////////////////////////////////////////////////////////////////////
														
 
															+
														
 
															+namespace glm{
														
 
															+
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER T mod289(T const & x)
														
 
															+{
														
 
															+	return x - floor(x * T(1.0 / 289.0)) * T(289.0);
														
 
															+}
														
 
															+
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER T permute(T const & x)
														
 
															+{
														
 
															+	return mod289(((x * T(34)) + T(1)) * x);
														
 
															+}
														
 
															+
														
 
															+template <typename T, template<typename> class vecType>
														
 
															+GLM_FUNC_QUALIFIER vecType<T> permute(vecType<T> const & x)
														
 
															+{
														
 
															+	return mod289(((x * T(34)) + T(1)) * x);
														
 
															+}
														
 
															+  
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER T taylorInvSqrt(T const & r)
														
 
															+{
														
 
															+	return T(1.79284291400159) - T(0.85373472095314) * r;
														
 
															+}
														
 
															+
														
 
															+template <typename T, template<typename> class vecType>
														
 
															+GLM_FUNC_QUALIFIER vecType<T> taylorInvSqrt(vecType<T> const & r)
														
 
															+{
														
 
															+	return T(1.79284291400159) - T(0.85373472095314) * r;
														
 
															+}
														
 
															+
														
 
															+template <typename T, template <typename> class vecType> 
														
 
															+GLM_FUNC_QUALIFIER vecType<T> fade(vecType<T> const & t) 
														
 
															+{
														
 
															+	return t * t * t * (t * (t * T(6) - T(15)) + T(10));
														
 
															+}
														
 
															+
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec4<T> grad4(T const & j, detail::tvec4<T> const & ip)
														
 
															+{
														
 
															+	detail::tvec3<T> pXYZ = floor(fract(detail::tvec3<T>(j) * detail::tvec3<T>(ip)) * T(7)) * ip[2] - T(1);
														
 
															+	T pW = T(1.5) - dot(abs(pXYZ), detail::tvec3<T>(1));
														
 
															+	detail::tvec4<T> s = detail::tvec4<T>(lessThan(detail::tvec4<T>(pXYZ, pW), detail::tvec4<T>(0.0)));
														
 
															+	pXYZ = pXYZ + (detail::tvec3<T>(s) * T(2) - T(1)) * s.w; 
														
 
															+	return detail::tvec4<T>(pXYZ, pW);
														
 
															+}
														
 
															+
														
 
															+// Classic Perlin noise
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER T perlin(detail::tvec2<T> const & P)
														
 
															+{
														
 
															+	detail::tvec4<T> Pi = glm::floor(detail::tvec4<T>(P.x, P.y, P.x, P.y)) + detail::tvec4<T>(0.0, 0.0, 1.0, 1.0);
														
 
															+	detail::tvec4<T> Pf = glm::fract(detail::tvec4<T>(P.x, P.y, P.x, P.y)) - detail::tvec4<T>(0.0, 0.0, 1.0, 1.0);
														
 
															+	Pi = mod(Pi, T(289)); // To avoid truncation effects in permutation
														
 
															+	detail::tvec4<T> ix(Pi.x, Pi.z, Pi.x, Pi.z);
														
 
															+	detail::tvec4<T> iy(Pi.y, Pi.y, Pi.w, Pi.w);
														
 
															+	detail::tvec4<T> fx(Pf.x, Pf.z, Pf.x, Pf.z);
														
 
															+	detail::tvec4<T> fy(Pf.y, Pf.y, Pf.w, Pf.w);
														
 
															+
														
 
															+	detail::tvec4<T> i = glm::permute(glm::permute(ix) + iy);
														
 
															+
														
 
															+	detail::tvec4<T> gx = T(2) * glm::fract(i / T(41)) - T(1);
														
 
															+	detail::tvec4<T> gy = glm::abs(gx) - T(0.5);
														
 
															+	detail::tvec4<T> tx = glm::floor(gx + T(0.5));
														
 
															+	gx = gx - tx;
														
 
															+
														
 
															+	detail::tvec2<T> g00(gx.x, gy.x);
														
 
															+	detail::tvec2<T> g10(gx.y, gy.y);
														
 
															+	detail::tvec2<T> g01(gx.z, gy.z);
														
 
															+	detail::tvec2<T> g11(gx.w, gy.w);
														
 
															+
														
 
															+	detail::tvec4<T> norm = taylorInvSqrt(detail::tvec4<T>(dot(g00, g00), dot(g01, g01), dot(g10, g10), dot(g11, g11)));
														
 
															+	g00 *= norm.x;  
														
 
															+	g01 *= norm.y;  
														
 
															+	g10 *= norm.z;  
														
 
															+	g11 *= norm.w;  
														
 
															+
														
 
															+	T n00 = dot(g00, detail::tvec2<T>(fx.x, fy.x));
														
 
															+	T n10 = dot(g10, detail::tvec2<T>(fx.y, fy.y));
														
 
															+	T n01 = dot(g01, detail::tvec2<T>(fx.z, fy.z));
														
 
															+	T n11 = dot(g11, detail::tvec2<T>(fx.w, fy.w));
														
 
															+
														
 
															+	detail::tvec2<T> fade_xy = fade(detail::tvec2<T>(Pf.x, Pf.y));
														
 
															+	detail::tvec2<T> n_x = mix(detail::tvec2<T>(n00, n01), detail::tvec2<T>(n10, n11), fade_xy.x);
														
 
															+	T n_xy = mix(n_x.x, n_x.y, fade_xy.y);
														
 
															+	return T(2.3) * n_xy;
														
 
															+}
														
 
															+
														
 
															+// Classic Perlin noise
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER T perlin(detail::tvec3<T> const & P)
														
 
															+{
														
 
															+	detail::tvec3<T> Pi0 = floor(P); // Integer part for indexing
														
 
															+	detail::tvec3<T> Pi1 = Pi0 + T(1); // Integer part + 1
														
 
															+	Pi0 = mod289(Pi0);
														
 
															+	Pi1 = mod289(Pi1);
														
 
															+	detail::tvec3<T> Pf0 = fract(P); // Fractional part for interpolation
														
 
															+	detail::tvec3<T> Pf1 = Pf0 - T(1); // Fractional part - 1.0
														
 
															+	detail::tvec4<T> ix(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
														
 
															+	detail::tvec4<T> iy = detail::tvec4<T>(detail::tvec2<T>(Pi0.y), detail::tvec2<T>(Pi1.y));
														
 
															+	detail::tvec4<T> iz0(Pi0.z);
														
 
															+	detail::tvec4<T> iz1(Pi1.z);
														
 
															+
														
 
															+	detail::tvec4<T> ixy = permute(permute(ix) + iy);
														
 
															+	detail::tvec4<T> ixy0 = permute(ixy + iz0);
														
 
															+	detail::tvec4<T> ixy1 = permute(ixy + iz1);
														
 
															+
														
 
															+	detail::tvec4<T> gx0 = ixy0 * T(1.0 / 7.0);
														
 
															+	detail::tvec4<T> gy0 = fract(floor(gx0) * T(1.0 / 7.0)) - T(0.5);
														
 
															+	gx0 = fract(gx0);
														
 
															+	detail::tvec4<T> gz0 = detail::tvec4<T>(0.5) - abs(gx0) - abs(gy0);
														
 
															+	detail::tvec4<T> sz0 = step(gz0, detail::tvec4<T>(0.0));
														
 
															+	gx0 -= sz0 * (step(T(0), gx0) - T(0.5));
														
 
															+	gy0 -= sz0 * (step(T(0), gy0) - T(0.5));
														
 
															+
														
 
															+	detail::tvec4<T> gx1 = ixy1 * T(1.0 / 7.0);
														
 
															+	detail::tvec4<T> gy1 = fract(floor(gx1) * T(1.0 / 7.0)) - T(0.5);
														
 
															+	gx1 = fract(gx1);
														
 
															+	detail::tvec4<T> gz1 = detail::tvec4<T>(0.5) - abs(gx1) - abs(gy1);
														
 
															+	detail::tvec4<T> sz1 = step(gz1, detail::tvec4<T>(0.0));
														
 
															+	gx1 -= sz1 * (step(T(0), gx1) - T(0.5));
														
 
															+	gy1 -= sz1 * (step(T(0), gy1) - T(0.5));
														
 
															+
														
 
															+	detail::tvec3<T> g000(gx0.x, gy0.x, gz0.x);
														
 
															+	detail::tvec3<T> g100(gx0.y, gy0.y, gz0.y);
														
 
															+	detail::tvec3<T> g010(gx0.z, gy0.z, gz0.z);
														
 
															+	detail::tvec3<T> g110(gx0.w, gy0.w, gz0.w);
														
 
															+	detail::tvec3<T> g001(gx1.x, gy1.x, gz1.x);
														
 
															+	detail::tvec3<T> g101(gx1.y, gy1.y, gz1.y);
														
 
															+	detail::tvec3<T> g011(gx1.z, gy1.z, gz1.z);
														
 
															+	detail::tvec3<T> g111(gx1.w, gy1.w, gz1.w);
														
 
															+
														
 
															+	detail::tvec4<T> norm0 = taylorInvSqrt(detail::tvec4<T>(dot(g000, g000), dot(g010, g010), dot(g100, g100), dot(g110, g110)));
														
 
															+	g000 *= norm0.x;
														
 
															+	g010 *= norm0.y;
														
 
															+	g100 *= norm0.z;
														
 
															+	g110 *= norm0.w;
														
 
															+	detail::tvec4<T> norm1 = taylorInvSqrt(detail::tvec4<T>(dot(g001, g001), dot(g011, g011), dot(g101, g101), dot(g111, g111)));
														
 
															+	g001 *= norm1.x;
														
 
															+	g011 *= norm1.y;
														
 
															+	g101 *= norm1.z;
														
 
															+	g111 *= norm1.w;
														
 
															+
														
 
															+	T n000 = dot(g000, Pf0);
														
 
															+	T n100 = dot(g100, detail::tvec3<T>(Pf1.x, Pf0.y, Pf0.z));
														
 
															+	T n010 = dot(g010, detail::tvec3<T>(Pf0.x, Pf1.y, Pf0.z));
														
 
															+	T n110 = dot(g110, detail::tvec3<T>(Pf1.x, Pf1.y, Pf0.z));
														
 
															+	T n001 = dot(g001, detail::tvec3<T>(Pf0.x, Pf0.y, Pf1.z));
														
 
															+	T n101 = dot(g101, detail::tvec3<T>(Pf1.x, Pf0.y, Pf1.z));
														
 
															+	T n011 = dot(g011, detail::tvec3<T>(Pf0.x, Pf1.y, Pf1.z));
														
 
															+	T n111 = dot(g111, Pf1);
														
 
															+
														
 
															+	detail::tvec3<T> fade_xyz = fade(Pf0);
														
 
															+	detail::tvec4<T> n_z = mix(detail::tvec4<T>(n000, n100, n010, n110), detail::tvec4<T>(n001, n101, n011, n111), fade_xyz.z);
														
 
															+	detail::tvec2<T> n_yz = mix(detail::tvec2<T>(n_z.x, n_z.y), detail::tvec2<T>(n_z.z, n_z.w), fade_xyz.y);
														
 
															+	T n_xyz = mix(n_yz.x, n_yz.y, fade_xyz.x); 
														
 
															+	return T(2.2) * n_xyz;
														
 
															+}
														
 
															+/*
														
 
															+// Classic Perlin noise
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER T perlin(detail::tvec3<T> const & P)
														
 
															+{
														
 
															+	detail::tvec3<T> Pi0 = floor(P); // Integer part for indexing
														
 
															+	detail::tvec3<T> Pi1 = Pi0 + T(1); // Integer part + 1
														
 
															+	Pi0 = mod(Pi0, T(289));
														
 
															+	Pi1 = mod(Pi1, T(289));
														
 
															+	detail::tvec3<T> Pf0 = fract(P); // Fractional part for interpolation
														
 
															+	detail::tvec3<T> Pf1 = Pf0 - T(1); // Fractional part - 1.0
														
 
															+	detail::tvec4<T> ix(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
														
 
															+	detail::tvec4<T> iy(Pi0.y, Pi0.y, Pi1.y, Pi1.y);
														
 
															+	detail::tvec4<T> iz0(Pi0.z);
														
 
															+	detail::tvec4<T> iz1(Pi1.z);
														
 
															+
														
 
															+	detail::tvec4<T> ixy = permute(permute(ix) + iy);
														
 
															+	detail::tvec4<T> ixy0 = permute(ixy + iz0);
														
 
															+	detail::tvec4<T> ixy1 = permute(ixy + iz1);
														
 
															+
														
 
															+	detail::tvec4<T> gx0 = ixy0 / T(7);
														
 
															+	detail::tvec4<T> gy0 = fract(floor(gx0) / T(7)) - T(0.5);
														
 
															+	gx0 = fract(gx0);
														
 
															+	detail::tvec4<T> gz0 = detail::tvec4<T>(0.5) - abs(gx0) - abs(gy0);
														
 
															+	detail::tvec4<T> sz0 = step(gz0, detail::tvec4<T>(0.0));
														
 
															+	gx0 -= sz0 * (step(0.0, gx0) - T(0.5));
														
 
															+	gy0 -= sz0 * (step(0.0, gy0) - T(0.5));
														
 
															+
														
 
															+	detail::tvec4<T> gx1 = ixy1 / T(7);
														
 
															+	detail::tvec4<T> gy1 = fract(floor(gx1) / T(7)) - T(0.5);
														
 
															+	gx1 = fract(gx1);
														
 
															+	detail::tvec4<T> gz1 = detail::tvec4<T>(0.5) - abs(gx1) - abs(gy1);
														
 
															+	detail::tvec4<T> sz1 = step(gz1, detail::tvec4<T>(0.0));
														
 
															+	gx1 -= sz1 * (step(T(0), gx1) - T(0.5));
														
 
															+	gy1 -= sz1 * (step(T(0), gy1) - T(0.5));
														
 
															+
														
 
															+	detail::tvec3<T> g000(gx0.x, gy0.x, gz0.x);
														
 
															+	detail::tvec3<T> g100(gx0.y, gy0.y, gz0.y);
														
 
															+	detail::tvec3<T> g010(gx0.z, gy0.z, gz0.z);
														
 
															+	detail::tvec3<T> g110(gx0.w, gy0.w, gz0.w);
														
 
															+	detail::tvec3<T> g001(gx1.x, gy1.x, gz1.x);
														
 
															+	detail::tvec3<T> g101(gx1.y, gy1.y, gz1.y);
														
 
															+	detail::tvec3<T> g011(gx1.z, gy1.z, gz1.z);
														
 
															+	detail::tvec3<T> g111(gx1.w, gy1.w, gz1.w);
														
 
															+
														
 
															+	detail::tvec4<T> norm0 = taylorInvSqrt(detail::tvec4<T>(dot(g000, g000), dot(g010, g010), dot(g100, g100), dot(g110, g110)));
														
 
															+	g000 *= norm0.x;
														
 
															+	g010 *= norm0.y;
														
 
															+	g100 *= norm0.z;
														
 
															+	g110 *= norm0.w;
														
 
															+	detail::tvec4<T> norm1 = taylorInvSqrt(detail::tvec4<T>(dot(g001, g001), dot(g011, g011), dot(g101, g101), dot(g111, g111)));
														
 
															+	g001 *= norm1.x;
														
 
															+	g011 *= norm1.y;
														
 
															+	g101 *= norm1.z;
														
 
															+	g111 *= norm1.w;
														
 
															+
														
 
															+	T n000 = dot(g000, Pf0);
														
 
															+	T n100 = dot(g100, detail::tvec3<T>(Pf1.x, Pf0.y, Pf0.z));
														
 
															+	T n010 = dot(g010, detail::tvec3<T>(Pf0.x, Pf1.y, Pf0.z));
														
 
															+	T n110 = dot(g110, detail::tvec3<T>(Pf1.x, Pf1.y, Pf0.z));
														
 
															+	T n001 = dot(g001, detail::tvec3<T>(Pf0.x, Pf0.y, Pf1.z));
														
 
															+	T n101 = dot(g101, detail::tvec3<T>(Pf1.x, Pf0.y, Pf1.z));
														
 
															+	T n011 = dot(g011, detail::tvec3<T>(Pf0.x, Pf1.y, Pf1.z));
														
 
															+	T n111 = dot(g111, Pf1);
														
 
															+
														
 
															+	detail::tvec3<T> fade_xyz = fade(Pf0);
														
 
															+	detail::tvec4<T> n_z = mix(detail::tvec4<T>(n000, n100, n010, n110), detail::tvec4<T>(n001, n101, n011, n111), fade_xyz.z);
														
 
															+	detail::tvec2<T> n_yz = mix(
														
 
															+        detail::tvec2<T>(n_z.x, n_z.y), 
														
 
															+        detail::tvec2<T>(n_z.z, n_z.w), fade_xyz.y);
														
 
															+	T n_xyz = mix(n_yz.x, n_yz.y, fade_xyz.x); 
														
 
															+	return T(2.2) * n_xyz;
														
 
															+}
														
 
															+*/
														
 
															+// Classic Perlin noise
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER T perlin(detail::tvec4<T> const & P)
														
 
															+{
														
 
															+	detail::tvec4<T> Pi0 = floor(P); // Integer part for indexing
														
 
															+	detail::tvec4<T> Pi1 = Pi0 + T(1); // Integer part + 1
														
 
															+	Pi0 = mod(Pi0, T(289));
														
 
															+	Pi1 = mod(Pi1, T(289));
														
 
															+	detail::tvec4<T> Pf0 = fract(P); // Fractional part for interpolation
														
 
															+	detail::tvec4<T> Pf1 = Pf0 - T(1); // Fractional part - 1.0
														
 
															+	detail::tvec4<T> ix(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
														
 
															+	detail::tvec4<T> iy(Pi0.y, Pi0.y, Pi1.y, Pi1.y);
														
 
															+	detail::tvec4<T> iz0(Pi0.z);
														
 
															+	detail::tvec4<T> iz1(Pi1.z);
														
 
															+	detail::tvec4<T> iw0(Pi0.w);
														
 
															+	detail::tvec4<T> iw1(Pi1.w);
														
 
															+
														
 
															+	detail::tvec4<T> ixy = permute(permute(ix) + iy);
														
 
															+	detail::tvec4<T> ixy0 = permute(ixy + iz0);
														
 
															+	detail::tvec4<T> ixy1 = permute(ixy + iz1);
														
 
															+	detail::tvec4<T> ixy00 = permute(ixy0 + iw0);
														
 
															+	detail::tvec4<T> ixy01 = permute(ixy0 + iw1);
														
 
															+	detail::tvec4<T> ixy10 = permute(ixy1 + iw0);
														
 
															+	detail::tvec4<T> ixy11 = permute(ixy1 + iw1);
														
 
															+
														
 
															+	detail::tvec4<T> gx00 = ixy00 / T(7);
														
 
															+	detail::tvec4<T> gy00 = floor(gx00) / T(7);
														
 
															+	detail::tvec4<T> gz00 = floor(gy00) / T(6);
														
 
															+	gx00 = fract(gx00) - T(0.5);
														
 
															+	gy00 = fract(gy00) - T(0.5);
														
 
															+	gz00 = fract(gz00) - T(0.5);
														
 
															+	detail::tvec4<T> gw00 = detail::tvec4<T>(0.75) - abs(gx00) - abs(gy00) - abs(gz00);
														
 
															+	detail::tvec4<T> sw00 = step(gw00, detail::tvec4<T>(0.0));
														
 
															+	gx00 -= sw00 * (step(T(0), gx00) - T(0.5));
														
 
															+	gy00 -= sw00 * (step(T(0), gy00) - T(0.5));
														
 
															+
														
 
															+	detail::tvec4<T> gx01 = ixy01 / T(7);
														
 
															+	detail::tvec4<T> gy01 = floor(gx01) / T(7);
														
 
															+	detail::tvec4<T> gz01 = floor(gy01) / T(6);
														
 
															+	gx01 = fract(gx01) - T(0.5);
														
 
															+	gy01 = fract(gy01) - T(0.5);
														
 
															+	gz01 = fract(gz01) - T(0.5);
														
 
															+	detail::tvec4<T> gw01 = detail::tvec4<T>(0.75) - abs(gx01) - abs(gy01) - abs(gz01);
														
 
															+	detail::tvec4<T> sw01 = step(gw01, detail::tvec4<T>(0.0));
														
 
															+	gx01 -= sw01 * (step(T(0), gx01) - T(0.5));
														
 
															+	gy01 -= sw01 * (step(T(0), gy01) - T(0.5));
														
 
															+
														
 
															+	detail::tvec4<T> gx10 = ixy10 / T(7);
														
 
															+	detail::tvec4<T> gy10 = floor(gx10) / T(7);
														
 
															+	detail::tvec4<T> gz10 = floor(gy10) / T(6);
														
 
															+	gx10 = fract(gx10) - T(0.5);
														
 
															+	gy10 = fract(gy10) - T(0.5);
														
 
															+	gz10 = fract(gz10) - T(0.5);
														
 
															+	detail::tvec4<T> gw10 = detail::tvec4<T>(0.75) - abs(gx10) - abs(gy10) - abs(gz10);
														
 
															+	detail::tvec4<T> sw10 = step(gw10, detail::tvec4<T>(0));
														
 
															+	gx10 -= sw10 * (step(T(0), gx10) - T(0.5));
														
 
															+	gy10 -= sw10 * (step(T(0), gy10) - T(0.5));
														
 
															+
														
 
															+	detail::tvec4<T> gx11 = ixy11 / T(7);
														
 
															+	detail::tvec4<T> gy11 = floor(gx11) / T(7);
														
 
															+	detail::tvec4<T> gz11 = floor(gy11) / T(6);
														
 
															+	gx11 = fract(gx11) - T(0.5);
														
 
															+	gy11 = fract(gy11) - T(0.5);
														
 
															+	gz11 = fract(gz11) - T(0.5);
														
 
															+	detail::tvec4<T> gw11 = detail::tvec4<T>(0.75) - abs(gx11) - abs(gy11) - abs(gz11);
														
 
															+	detail::tvec4<T> sw11 = step(gw11, detail::tvec4<T>(0.0));
														
 
															+	gx11 -= sw11 * (step(T(0), gx11) - T(0.5));
														
 
															+	gy11 -= sw11 * (step(T(0), gy11) - T(0.5));
														
 
															+
														
 
															+	detail::tvec4<T> g0000(gx00.x, gy00.x, gz00.x, gw00.x);
														
 
															+	detail::tvec4<T> g1000(gx00.y, gy00.y, gz00.y, gw00.y);
														
 
															+	detail::tvec4<T> g0100(gx00.z, gy00.z, gz00.z, gw00.z);
														
 
															+	detail::tvec4<T> g1100(gx00.w, gy00.w, gz00.w, gw00.w);
														
 
															+	detail::tvec4<T> g0010(gx10.x, gy10.x, gz10.x, gw10.x);
														
 
															+	detail::tvec4<T> g1010(gx10.y, gy10.y, gz10.y, gw10.y);
														
 
															+	detail::tvec4<T> g0110(gx10.z, gy10.z, gz10.z, gw10.z);
														
 
															+	detail::tvec4<T> g1110(gx10.w, gy10.w, gz10.w, gw10.w);
														
 
															+	detail::tvec4<T> g0001(gx01.x, gy01.x, gz01.x, gw01.x);
														
 
															+	detail::tvec4<T> g1001(gx01.y, gy01.y, gz01.y, gw01.y);
														
 
															+	detail::tvec4<T> g0101(gx01.z, gy01.z, gz01.z, gw01.z);
														
 
															+	detail::tvec4<T> g1101(gx01.w, gy01.w, gz01.w, gw01.w);
														
 
															+	detail::tvec4<T> g0011(gx11.x, gy11.x, gz11.x, gw11.x);
														
 
															+	detail::tvec4<T> g1011(gx11.y, gy11.y, gz11.y, gw11.y);
														
 
															+	detail::tvec4<T> g0111(gx11.z, gy11.z, gz11.z, gw11.z);
														
 
															+	detail::tvec4<T> g1111(gx11.w, gy11.w, gz11.w, gw11.w);
														
 
															+
														
 
															+	detail::tvec4<T> norm00 = taylorInvSqrt(detail::tvec4<T>(dot(g0000, g0000), dot(g0100, g0100), dot(g1000, g1000), dot(g1100, g1100)));
														
 
															+	g0000 *= norm00.x;
														
 
															+	g0100 *= norm00.y;
														
 
															+	g1000 *= norm00.z;
														
 
															+	g1100 *= norm00.w;
														
 
															+
														
 
															+	detail::tvec4<T> norm01 = taylorInvSqrt(detail::tvec4<T>(dot(g0001, g0001), dot(g0101, g0101), dot(g1001, g1001), dot(g1101, g1101)));
														
 
															+	g0001 *= norm01.x;
														
 
															+	g0101 *= norm01.y;
														
 
															+	g1001 *= norm01.z;
														
 
															+	g1101 *= norm01.w;
														
 
															+
														
 
															+	detail::tvec4<T> norm10 = taylorInvSqrt(detail::tvec4<T>(dot(g0010, g0010), dot(g0110, g0110), dot(g1010, g1010), dot(g1110, g1110)));
														
 
															+	g0010 *= norm10.x;
														
 
															+	g0110 *= norm10.y;
														
 
															+	g1010 *= norm10.z;
														
 
															+	g1110 *= norm10.w;
														
 
															+
														
 
															+	detail::tvec4<T> norm11 = taylorInvSqrt(detail::tvec4<T>(dot(g0011, g0011), dot(g0111, g0111), dot(g1011, g1011), dot(g1111, g1111)));
														
 
															+	g0011 *= norm11.x;
														
 
															+	g0111 *= norm11.y;
														
 
															+	g1011 *= norm11.z;
														
 
															+	g1111 *= norm11.w;
														
 
															+
														
 
															+	T n0000 = dot(g0000, Pf0);
														
 
															+	T n1000 = dot(g1000, detail::tvec4<T>(Pf1.x, Pf0.y, Pf0.z, Pf0.w));
														
 
															+	T n0100 = dot(g0100, detail::tvec4<T>(Pf0.x, Pf1.y, Pf0.z, Pf0.w));
														
 
															+	T n1100 = dot(g1100, detail::tvec4<T>(Pf1.x, Pf1.y, Pf0.z, Pf0.w));
														
 
															+	T n0010 = dot(g0010, detail::tvec4<T>(Pf0.x, Pf0.y, Pf1.z, Pf0.w));
														
 
															+	T n1010 = dot(g1010, detail::tvec4<T>(Pf1.x, Pf0.y, Pf1.z, Pf0.w));
														
 
															+	T n0110 = dot(g0110, detail::tvec4<T>(Pf0.x, Pf1.y, Pf1.z, Pf0.w));
														
 
															+	T n1110 = dot(g1110, detail::tvec4<T>(Pf1.x, Pf1.y, Pf1.z, Pf0.w));
														
 
															+	T n0001 = dot(g0001, detail::tvec4<T>(Pf0.x, Pf0.y, Pf0.z, Pf1.w));
														
 
															+	T n1001 = dot(g1001, detail::tvec4<T>(Pf1.x, Pf0.y, Pf0.z, Pf1.w));
														
 
															+	T n0101 = dot(g0101, detail::tvec4<T>(Pf0.x, Pf1.y, Pf0.z, Pf1.w));
														
 
															+	T n1101 = dot(g1101, detail::tvec4<T>(Pf1.x, Pf1.y, Pf0.z, Pf1.w));
														
 
															+	T n0011 = dot(g0011, detail::tvec4<T>(Pf0.x, Pf0.y, Pf1.z, Pf1.w));
														
 
															+	T n1011 = dot(g1011, detail::tvec4<T>(Pf1.x, Pf0.y, Pf1.z, Pf1.w));
														
 
															+	T n0111 = dot(g0111, detail::tvec4<T>(Pf0.x, Pf1.y, Pf1.z, Pf1.w));
														
 
															+	T n1111 = dot(g1111, Pf1);
														
 
															+
														
 
															+	detail::tvec4<T> fade_xyzw = fade(Pf0);
														
 
															+	detail::tvec4<T> n_0w = mix(detail::tvec4<T>(n0000, n1000, n0100, n1100), detail::tvec4<T>(n0001, n1001, n0101, n1101), fade_xyzw.w);
														
 
															+	detail::tvec4<T> n_1w = mix(detail::tvec4<T>(n0010, n1010, n0110, n1110), detail::tvec4<T>(n0011, n1011, n0111, n1111), fade_xyzw.w);
														
 
															+	detail::tvec4<T> n_zw = mix(n_0w, n_1w, fade_xyzw.z);
														
 
															+	detail::tvec2<T> n_yzw = mix(detail::tvec2<T>(n_zw.x, n_zw.y), detail::tvec2<T>(n_zw.z, n_zw.w), fade_xyzw.y);
														
 
															+	T n_xyzw = mix(n_yzw.x, n_yzw.y, fade_xyzw.x);
														
 
															+	return T(2.2) * n_xyzw;
														
 
															+}
														
 
															+
														
 
															+// Classic Perlin noise, periodic variant
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER T perlin(detail::tvec2<T> const & P, detail::tvec2<T> const & rep)
														
 
															+{
														
 
															+	detail::tvec4<T> Pi = floor(detail::tvec4<T>(P.x, P.y, P.x, P.y)) + detail::tvec4<T>(0.0, 0.0, 1.0, 1.0);
														
 
															+	detail::tvec4<T> Pf = fract(detail::tvec4<T>(P.x, P.y, P.x, P.y)) - detail::tvec4<T>(0.0, 0.0, 1.0, 1.0);
														
 
															+	Pi = mod(Pi, detail::tvec4<T>(rep.x, rep.y, rep.x, rep.y)); // To create noise with explicit period
														
 
															+	Pi = mod(Pi, T(289)); // To avoid truncation effects in permutation
														
 
															+	detail::tvec4<T> ix(Pi.x, Pi.z, Pi.x, Pi.z);
														
 
															+	detail::tvec4<T> iy(Pi.y, Pi.y, Pi.w, Pi.w);
														
 
															+	detail::tvec4<T> fx(Pf.x, Pf.z, Pf.x, Pf.z);
														
 
															+	detail::tvec4<T> fy(Pf.y, Pf.y, Pf.w, Pf.w);
														
 
															+
														
 
															+	detail::tvec4<T> i = permute(permute(ix) + iy);
														
 
															+
														
 
															+	detail::tvec4<T> gx = T(2) * fract(i / T(41)) - T(1);
														
 
															+	detail::tvec4<T> gy = abs(gx) - T(0.5);
														
 
															+	detail::tvec4<T> tx = floor(gx + T(0.5));
														
 
															+	gx = gx - tx;
														
 
															+
														
 
															+	detail::tvec2<T> g00(gx.x, gy.x);
														
 
															+	detail::tvec2<T> g10(gx.y, gy.y);
														
 
															+	detail::tvec2<T> g01(gx.z, gy.z);
														
 
															+	detail::tvec2<T> g11(gx.w, gy.w);
														
 
															+
														
 
															+	detail::tvec4<T> norm = taylorInvSqrt(detail::tvec4<T>(dot(g00, g00), dot(g01, g01), dot(g10, g10), dot(g11, g11)));
														
 
															+	g00 *= norm.x;  
														
 
															+	g01 *= norm.y;  
														
 
															+	g10 *= norm.z;  
														
 
															+	g11 *= norm.w;  
														
 
															+
														
 
															+	T n00 = dot(g00, detail::tvec2<T>(fx.x, fy.x));
														
 
															+	T n10 = dot(g10, detail::tvec2<T>(fx.y, fy.y));
														
 
															+	T n01 = dot(g01, detail::tvec2<T>(fx.z, fy.z));
														
 
															+	T n11 = dot(g11, detail::tvec2<T>(fx.w, fy.w));
														
 
															+
														
 
															+	detail::tvec2<T> fade_xy = fade(detail::tvec2<T>(Pf.x, Pf.y));
														
 
															+	detail::tvec2<T> n_x = mix(detail::tvec2<T>(n00, n01), detail::tvec2<T>(n10, n11), fade_xy.x);
														
 
															+	T n_xy = mix(n_x.x, n_x.y, fade_xy.y);
														
 
															+	return T(2.3) * n_xy;
														
 
															+}
														
 
															+
														
 
															+// Classic Perlin noise, periodic variant
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER T perlin(detail::tvec3<T> const & P, detail::tvec3<T> const & rep)
														
 
															+{
														
 
															+	detail::tvec3<T> Pi0 = mod(floor(P), rep); // Integer part, modulo period
														
 
															+	detail::tvec3<T> Pi1 = mod(Pi0 + detail::tvec3<T>(1.0), rep); // Integer part + 1, mod period
														
 
															+	Pi0 = mod(Pi0, T(289));
														
 
															+	Pi1 = mod(Pi1, T(289));
														
 
															+	detail::tvec3<T> Pf0 = fract(P); // Fractional part for interpolation
														
 
															+	detail::tvec3<T> Pf1 = Pf0 - detail::tvec3<T>(1.0); // Fractional part - 1.0
														
 
															+	detail::tvec4<T> ix = detail::tvec4<T>(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
														
 
															+	detail::tvec4<T> iy = detail::tvec4<T>(Pi0.y, Pi0.y, Pi1.y, Pi1.y);
														
 
															+	detail::tvec4<T> iz0(Pi0.z);
														
 
															+	detail::tvec4<T> iz1(Pi1.z);
														
 
															+
														
 
															+	detail::tvec4<T> ixy = permute(permute(ix) + iy);
														
 
															+	detail::tvec4<T> ixy0 = permute(ixy + iz0);
														
 
															+	detail::tvec4<T> ixy1 = permute(ixy + iz1);
														
 
															+
														
 
															+	detail::tvec4<T> gx0 = ixy0 / T(7);
														
 
															+	detail::tvec4<T> gy0 = fract(floor(gx0) / T(7)) - T(0.5);
														
 
															+	gx0 = fract(gx0);
														
 
															+	detail::tvec4<T> gz0 = detail::tvec4<T>(0.5) - abs(gx0) - abs(gy0);
														
 
															+	detail::tvec4<T> sz0 = step(gz0, detail::tvec4<T>(0));
														
 
															+	gx0 -= sz0 * (step(0.0, gx0) - T(0.5));
														
 
															+	gy0 -= sz0 * (step(0.0, gy0) - T(0.5));
														
 
															+
														
 
															+	detail::tvec4<T> gx1 = ixy1 / T(7);
														
 
															+	detail::tvec4<T> gy1 = fract(floor(gx1) / T(7)) - T(0.5);
														
 
															+	gx1 = fract(gx1);
														
 
															+	detail::tvec4<T> gz1 = detail::tvec4<T>(0.5) - abs(gx1) - abs(gy1);
														
 
															+	detail::tvec4<T> sz1 = step(gz1, detail::tvec4<T>(0.0));
														
 
															+	gx1 -= sz1 * (step(0.0, gx1) - T(0.5));
														
 
															+	gy1 -= sz1 * (step(0.0, gy1) - T(0.5));
														
 
															+
														
 
															+	detail::tvec3<T> g000 = detail::tvec3<T>(gx0.x, gy0.x, gz0.x);
														
 
															+	detail::tvec3<T> g100 = detail::tvec3<T>(gx0.y, gy0.y, gz0.y);
														
 
															+	detail::tvec3<T> g010 = detail::tvec3<T>(gx0.z, gy0.z, gz0.z);
														
 
															+	detail::tvec3<T> g110 = detail::tvec3<T>(gx0.w, gy0.w, gz0.w);
														
 
															+	detail::tvec3<T> g001 = detail::tvec3<T>(gx1.x, gy1.x, gz1.x);
														
 
															+	detail::tvec3<T> g101 = detail::tvec3<T>(gx1.y, gy1.y, gz1.y);
														
 
															+	detail::tvec3<T> g011 = detail::tvec3<T>(gx1.z, gy1.z, gz1.z);
														
 
															+	detail::tvec3<T> g111 = detail::tvec3<T>(gx1.w, gy1.w, gz1.w);
														
 
															+
														
 
															+	detail::tvec4<T> norm0 = taylorInvSqrt(detail::tvec4<T>(dot(g000, g000), dot(g010, g010), dot(g100, g100), dot(g110, g110)));
														
 
															+	g000 *= norm0.x;
														
 
															+	g010 *= norm0.y;
														
 
															+	g100 *= norm0.z;
														
 
															+	g110 *= norm0.w;
														
 
															+	detail::tvec4<T> norm1 = taylorInvSqrt(detail::tvec4<T>(dot(g001, g001), dot(g011, g011), dot(g101, g101), dot(g111, g111)));
														
 
															+	g001 *= norm1.x;
														
 
															+	g011 *= norm1.y;
														
 
															+	g101 *= norm1.z;
														
 
															+	g111 *= norm1.w;
														
 
															+
														
 
															+	T n000 = dot(g000, Pf0);
														
 
															+	T n100 = dot(g100, detail::tvec3<T>(Pf1.x, Pf0.y, Pf0.z));
														
 
															+	T n010 = dot(g010, detail::tvec3<T>(Pf0.x, Pf1.y, Pf0.z));
														
 
															+	T n110 = dot(g110, detail::tvec3<T>(Pf1.x, Pf1.y, Pf0.z));
														
 
															+	T n001 = dot(g001, detail::tvec3<T>(Pf0.x, Pf0.y, Pf1.z));
														
 
															+	T n101 = dot(g101, detail::tvec3<T>(Pf1.x, Pf0.y, Pf1.z));
														
 
															+	T n011 = dot(g011, detail::tvec3<T>(Pf0.x, Pf1.y, Pf1.z));
														
 
															+	T n111 = dot(g111, Pf1);
														
 
															+
														
 
															+	detail::tvec3<T> fade_xyz = fade(Pf0);
														
 
															+	detail::tvec4<T> n_z = mix(detail::tvec4<T>(n000, n100, n010, n110), detail::tvec4<T>(n001, n101, n011, n111), fade_xyz.z);
														
 
															+	detail::tvec2<T> n_yz = mix(detail::tvec2<T>(n_z.x, n_z.y), detail::tvec2<T>(n_z.z, n_z.w), fade_xyz.y);
														
 
															+	T n_xyz = mix(n_yz.x, n_yz.y, fade_xyz.x); 
														
 
															+	return T(2.2) * n_xyz;
														
 
															+}
														
 
															+
														
 
															+// Classic Perlin noise, periodic version
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER T perlin(detail::tvec4<T> const & P, detail::tvec4<T> const & rep)
														
 
															+{
														
 
															+	detail::tvec4<T> Pi0 = mod(floor(P), rep); // Integer part modulo rep
														
 
															+	detail::tvec4<T> Pi1 = mod(Pi0 + T(1), rep); // Integer part + 1 mod rep
														
 
															+	detail::tvec4<T> Pf0 = fract(P); // Fractional part for interpolation
														
 
															+	detail::tvec4<T> Pf1 = Pf0 - T(1); // Fractional part - 1.0
														
 
															+	detail::tvec4<T> ix = detail::tvec4<T>(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
														
 
															+	detail::tvec4<T> iy = detail::tvec4<T>(Pi0.y, Pi0.y, Pi1.y, Pi1.y);
														
 
															+	detail::tvec4<T> iz0(Pi0.z);
														
 
															+	detail::tvec4<T> iz1(Pi1.z);
														
 
															+	detail::tvec4<T> iw0(Pi0.w);
														
 
															+	detail::tvec4<T> iw1(Pi1.w);
														
 
															+
														
 
															+	detail::tvec4<T> ixy = permute(permute(ix) + iy);
														
 
															+	detail::tvec4<T> ixy0 = permute(ixy + iz0);
														
 
															+	detail::tvec4<T> ixy1 = permute(ixy + iz1);
														
 
															+	detail::tvec4<T> ixy00 = permute(ixy0 + iw0);
														
 
															+	detail::tvec4<T> ixy01 = permute(ixy0 + iw1);
														
 
															+	detail::tvec4<T> ixy10 = permute(ixy1 + iw0);
														
 
															+	detail::tvec4<T> ixy11 = permute(ixy1 + iw1);
														
 
															+
														
 
															+	detail::tvec4<T> gx00 = ixy00 / T(7);
														
 
															+	detail::tvec4<T> gy00 = floor(gx00) / T(7);
														
 
															+	detail::tvec4<T> gz00 = floor(gy00) / T(6);
														
 
															+	gx00 = fract(gx00) - T(0.5);
														
 
															+	gy00 = fract(gy00) - T(0.5);
														
 
															+	gz00 = fract(gz00) - T(0.5);
														
 
															+	detail::tvec4<T> gw00 = detail::tvec4<T>(0.75) - abs(gx00) - abs(gy00) - abs(gz00);
														
 
															+	detail::tvec4<T> sw00 = step(gw00, detail::tvec4<T>(0));
														
 
															+	gx00 -= sw00 * (step(0.0, gx00) - T(0.5));
														
 
															+	gy00 -= sw00 * (step(0.0, gy00) - T(0.5));
														
 
															+
														
 
															+	detail::tvec4<T> gx01 = ixy01 / T(7);
														
 
															+	detail::tvec4<T> gy01 = floor(gx01) / T(7);
														
 
															+	detail::tvec4<T> gz01 = floor(gy01) / T(6);
														
 
															+	gx01 = fract(gx01) - T(0.5);
														
 
															+	gy01 = fract(gy01) - T(0.5);
														
 
															+	gz01 = fract(gz01) - T(0.5);
														
 
															+	detail::tvec4<T> gw01 = detail::tvec4<T>(0.75) - abs(gx01) - abs(gy01) - abs(gz01);
														
 
															+	detail::tvec4<T> sw01 = step(gw01, detail::tvec4<T>(0.0));
														
 
															+	gx01 -= sw01 * (step(0.0, gx01) - T(0.5));
														
 
															+	gy01 -= sw01 * (step(0.0, gy01) - T(0.5));
														
 
															+
														
 
															+	detail::tvec4<T> gx10 = ixy10 / T(7);
														
 
															+	detail::tvec4<T> gy10 = floor(gx10) / T(7);
														
 
															+	detail::tvec4<T> gz10 = floor(gy10) / T(6);
														
 
															+	gx10 = fract(gx10) - T(0.5);
														
 
															+	gy10 = fract(gy10) - T(0.5);
														
 
															+	gz10 = fract(gz10) - T(0.5);
														
 
															+	detail::tvec4<T> gw10 = detail::tvec4<T>(0.75) - abs(gx10) - abs(gy10) - abs(gz10);
														
 
															+	detail::tvec4<T> sw10 = step(gw10, detail::tvec4<T>(0.0));
														
 
															+	gx10 -= sw10 * (step(0.0, gx10) - T(0.5));
														
 
															+	gy10 -= sw10 * (step(0.0, gy10) - T(0.5));
														
 
															+
														
 
															+	detail::tvec4<T> gx11 = ixy11 / T(7);
														
 
															+	detail::tvec4<T> gy11 = floor(gx11) / T(7);
														
 
															+	detail::tvec4<T> gz11 = floor(gy11) / T(6);
														
 
															+	gx11 = fract(gx11) - T(0.5);
														
 
															+	gy11 = fract(gy11) - T(0.5);
														
 
															+	gz11 = fract(gz11) - T(0.5);
														
 
															+	detail::tvec4<T> gw11 = detail::tvec4<T>(0.75) - abs(gx11) - abs(gy11) - abs(gz11);
														
 
															+	detail::tvec4<T> sw11 = step(gw11, detail::tvec4<T>(0.0));
														
 
															+	gx11 -= sw11 * (step(0.0, gx11) - T(0.5));
														
 
															+	gy11 -= sw11 * (step(0.0, gy11) - T(0.5));
														
 
															+
														
 
															+	detail::tvec4<T> g0000(gx00.x, gy00.x, gz00.x, gw00.x);
														
 
															+	detail::tvec4<T> g1000(gx00.y, gy00.y, gz00.y, gw00.y);
														
 
															+	detail::tvec4<T> g0100(gx00.z, gy00.z, gz00.z, gw00.z);
														
 
															+	detail::tvec4<T> g1100(gx00.w, gy00.w, gz00.w, gw00.w);
														
 
															+	detail::tvec4<T> g0010(gx10.x, gy10.x, gz10.x, gw10.x);
														
 
															+	detail::tvec4<T> g1010(gx10.y, gy10.y, gz10.y, gw10.y);
														
 
															+	detail::tvec4<T> g0110(gx10.z, gy10.z, gz10.z, gw10.z);
														
 
															+	detail::tvec4<T> g1110(gx10.w, gy10.w, gz10.w, gw10.w);
														
 
															+	detail::tvec4<T> g0001(gx01.x, gy01.x, gz01.x, gw01.x);
														
 
															+	detail::tvec4<T> g1001(gx01.y, gy01.y, gz01.y, gw01.y);
														
 
															+	detail::tvec4<T> g0101(gx01.z, gy01.z, gz01.z, gw01.z);
														
 
															+	detail::tvec4<T> g1101(gx01.w, gy01.w, gz01.w, gw01.w);
														
 
															+	detail::tvec4<T> g0011(gx11.x, gy11.x, gz11.x, gw11.x);
														
 
															+	detail::tvec4<T> g1011(gx11.y, gy11.y, gz11.y, gw11.y);
														
 
															+	detail::tvec4<T> g0111(gx11.z, gy11.z, gz11.z, gw11.z);
														
 
															+	detail::tvec4<T> g1111(gx11.w, gy11.w, gz11.w, gw11.w);
														
 
															+
														
 
															+	detail::tvec4<T> norm00 = taylorInvSqrt(detail::tvec4<T>(dot(g0000, g0000), dot(g0100, g0100), dot(g1000, g1000), dot(g1100, g1100)));
														
 
															+	g0000 *= norm00.x;
														
 
															+	g0100 *= norm00.y;
														
 
															+	g1000 *= norm00.z;
														
 
															+	g1100 *= norm00.w;
														
 
															+
														
 
															+	detail::tvec4<T> norm01 = taylorInvSqrt(detail::tvec4<T>(dot(g0001, g0001), dot(g0101, g0101), dot(g1001, g1001), dot(g1101, g1101)));
														
 
															+	g0001 *= norm01.x;
														
 
															+	g0101 *= norm01.y;
														
 
															+	g1001 *= norm01.z;
														
 
															+	g1101 *= norm01.w;
														
 
															+
														
 
															+	detail::tvec4<T> norm10 = taylorInvSqrt(detail::tvec4<T>(dot(g0010, g0010), dot(g0110, g0110), dot(g1010, g1010), dot(g1110, g1110)));
														
 
															+	g0010 *= norm10.x;
														
 
															+	g0110 *= norm10.y;
														
 
															+	g1010 *= norm10.z;
														
 
															+	g1110 *= norm10.w;
														
 
															+
														
 
															+	detail::tvec4<T> norm11 = taylorInvSqrt(detail::tvec4<T>(dot(g0011, g0011), dot(g0111, g0111), dot(g1011, g1011), dot(g1111, g1111)));
														
 
															+	g0011 *= norm11.x;
														
 
															+	g0111 *= norm11.y;
														
 
															+	g1011 *= norm11.z;
														
 
															+	g1111 *= norm11.w;
														
 
															+
														
 
															+	T n0000 = dot(g0000, Pf0);
														
 
															+	T n1000 = dot(g1000, detail::tvec4<T>(Pf1.x, Pf0.y, Pf0.z, Pf0.w));
														
 
															+	T n0100 = dot(g0100, detail::tvec4<T>(Pf0.x, Pf1.y, Pf0.z, Pf0.w));
														
 
															+	T n1100 = dot(g1100, detail::tvec4<T>(Pf1.x, Pf1.y, Pf0.z, Pf0.w));
														
 
															+	T n0010 = dot(g0010, detail::tvec4<T>(Pf0.x, Pf0.y, Pf1.z, Pf0.w));
														
 
															+	T n1010 = dot(g1010, detail::tvec4<T>(Pf1.x, Pf0.y, Pf1.z, Pf0.w));
														
 
															+	T n0110 = dot(g0110, detail::tvec4<T>(Pf0.x, Pf1.y, Pf1.z, Pf0.w));
														
 
															+	T n1110 = dot(g1110, detail::tvec4<T>(Pf1.x, Pf1.y, Pf1.z, Pf0.w));
														
 
															+	T n0001 = dot(g0001, detail::tvec4<T>(Pf0.x, Pf0.y, Pf0.z, Pf1.w));
														
 
															+	T n1001 = dot(g1001, detail::tvec4<T>(Pf1.x, Pf0.y, Pf0.z, Pf1.w));
														
 
															+	T n0101 = dot(g0101, detail::tvec4<T>(Pf0.x, Pf1.y, Pf0.z, Pf1.w));
														
 
															+	T n1101 = dot(g1101, detail::tvec4<T>(Pf1.x, Pf1.y, Pf0.z, Pf1.w));
														
 
															+	T n0011 = dot(g0011, detail::tvec4<T>(Pf0.x, Pf0.y, Pf1.z, Pf1.w));
														
 
															+	T n1011 = dot(g1011, detail::tvec4<T>(Pf1.x, Pf0.y, Pf1.z, Pf1.w));
														
 
															+	T n0111 = dot(g0111, detail::tvec4<T>(Pf0.x, Pf1.y, Pf1.z, Pf1.w));
														
 
															+	T n1111 = dot(g1111, Pf1);
														
 
															+
														
 
															+	detail::tvec4<T> fade_xyzw = fade(Pf0);
														
 
															+	detail::tvec4<T> n_0w = mix(detail::tvec4<T>(n0000, n1000, n0100, n1100), detail::tvec4<T>(n0001, n1001, n0101, n1101), fade_xyzw.w);
														
 
															+	detail::tvec4<T> n_1w = mix(detail::tvec4<T>(n0010, n1010, n0110, n1110), detail::tvec4<T>(n0011, n1011, n0111, n1111), fade_xyzw.w);
														
 
															+	detail::tvec4<T> n_zw = mix(n_0w, n_1w, fade_xyzw.z);
														
 
															+	detail::tvec2<T> n_yzw = mix(detail::tvec2<T>(n_zw.x, n_zw.y), detail::tvec2<T>(n_zw.z, n_zw.w), fade_xyzw.y);
														
 
															+	T n_xyzw = mix(n_yzw.x, n_yzw.y, fade_xyzw.x);
														
 
															+	return T(2.2) * n_xyzw;
														
 
															+}
														
 
															+
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER T simplex(glm::detail::tvec2<T> const & v)
														
 
															+{
														
 
															+	detail::tvec4<T> const C = detail::tvec4<T>(
														
 
															+		T( 0.211324865405187),  // (3.0 -  sqrt(3.0)) / 6.0
														
 
															+		T( 0.366025403784439),  //  0.5 * (sqrt(3.0)  - 1.0)
														
 
															+		T(-0.577350269189626),	// -1.0 + 2.0 * C.x
														
 
															+		T( 0.024390243902439)); //  1.0 / 41.0
														
 
															+
														
 
															+	// First corner
														
 
															+	detail::tvec2<T> i  = floor(v + dot(v, detail::tvec2<T>(C[1])));
														
 
															+	detail::tvec2<T> x0 = v -   i + dot(i, detail::tvec2<T>(C[0]));
														
 
															+
														
 
															+	// Other corners
														
 
															+	//i1.x = step( x0.y, x0.x ); // x0.x > x0.y ? 1.0 : 0.0
														
 
															+	//i1.y = 1.0 - i1.x;
														
 
															+	detail::tvec2<T> i1 = (x0.x > x0.y) ? detail::tvec2<T>(1, 0) : detail::tvec2<T>(0, 1);
														
 
															+	// x0 = x0 - 0.0 + 0.0 * C.xx ;
														
 
															+	// x1 = x0 - i1 + 1.0 * C.xx ;
														
 
															+	// x2 = x0 - 1.0 + 2.0 * C.xx ;
														
 
															+	detail::tvec4<T> x12 = detail::tvec4<T>(x0.x, x0.y, x0.x, x0.y) + detail::tvec4<T>(C.x, C.x, C.z, C.z);
														
 
															+	x12 = detail::tvec4<T>(detail::tvec2<T>(x12) - i1, x12.z, x12.w);
														
 
															+
														
 
															+	// Permutations
														
 
															+	i = mod(i, T(289)); // Avoid truncation effects in permutation
														
 
															+	detail::tvec3<T> p = permute(
														
 
															+		permute(i.y + detail::tvec3<T>(T(0), i1.y, T(1)))
														
 
															+		+ i.x + detail::tvec3<T>(T(0), i1.x, T(1)));
														
 
															+
														
 
															+	detail::tvec3<T> m = max(T(0.5) - detail::tvec3<T>(
														
 
															+		dot(x0, x0), 
														
 
															+		dot(detail::tvec2<T>(x12.x, x12.y), detail::tvec2<T>(x12.x, x12.y)), 
														
 
															+		dot(detail::tvec2<T>(x12.z, x12.w), detail::tvec2<T>(x12.z, x12.w))), T(0));
														
 
															+	m = m * m ;
														
 
															+	m = m * m ;
														
 
															+
														
 
															+	// Gradients: 41 points uniformly over a line, mapped onto a diamond.
														
 
															+	// The ring size 17*17 = 289 is close to a multiple of 41 (41*7 = 287)
														
 
															+
														
 
															+	detail::tvec3<T> x = T(2) * fract(p * C.w) - T(1);
														
 
															+	detail::tvec3<T> h = abs(x) - T(0.5);
														
 
															+	detail::tvec3<T> ox = floor(x + T(0.5));
														
 
															+	detail::tvec3<T> a0 = x - ox;
														
 
															+
														
 
															+	// Normalise gradients implicitly by scaling m
														
 
															+	// Inlined for speed: m *= taylorInvSqrt( a0*a0 + h*h );
														
 
															+	m *= T(1.79284291400159) - T(0.85373472095314) * (a0 * a0 + h * h);
														
 
															+
														
 
															+	// Compute final noise value at P
														
 
															+	detail::tvec3<T> g;
														
 
															+	g.x  = a0.x  * x0.x  + h.x  * x0.y;
														
 
															+	//g.yz = a0.yz * x12.xz + h.yz * x12.yw;
														
 
															+	g.y = a0.y * x12.x + h.y * x12.y;
														
 
															+	g.z = a0.z * x12.z + h.z * x12.w;
														
 
															+	return T(130) * dot(m, g);
														
 
															+}
														
 
															+
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER T simplex(detail::tvec3<T> const & v)
														
 
															+{ 
														
 
															+	detail::tvec2<T> const C(1.0 / 6.0, 1.0 / 3.0);
														
 
															+	detail::tvec4<T> const D(0.0, 0.5, 1.0, 2.0);
														
 
															+
														
 
															+	// First corner
														
 
															+	detail::tvec3<T> i(floor(v + dot(v, detail::tvec3<T>(C.y))));
														
 
															+	detail::tvec3<T> x0(v - i + dot(i, detail::tvec3<T>(C.x)));
														
 
															+
														
 
															+	// Other corners
														
 
															+	detail::tvec3<T> g(step(detail::tvec3<T>(x0.y, x0.z, x0.x), x0));
														
 
															+	detail::tvec3<T> l(T(1) - g);
														
 
															+	detail::tvec3<T> i1(min(g, detail::tvec3<T>(l.z, l.x, l.y)));
														
 
															+	detail::tvec3<T> i2(max(g, detail::tvec3<T>(l.z, l.x, l.y)));
														
 
															+
														
 
															+	//   x0 = x0 - 0.0 + 0.0 * C.xxx;
														
 
															+	//   x1 = x0 - i1  + 1.0 * C.xxx;
														
 
															+	//   x2 = x0 - i2  + 2.0 * C.xxx;
														
 
															+	//   x3 = x0 - 1.0 + 3.0 * C.xxx;
														
 
															+	detail::tvec3<T> x1(x0 - i1 + C.x);
														
 
															+	detail::tvec3<T> x2(x0 - i2 + C.y); // 2.0*C.x = 1/3 = C.y
														
 
															+	detail::tvec3<T> x3(x0 - D.y);      // -1.0+3.0*C.x = -0.5 = -D.y
														
 
															+
														
 
															+	// Permutations
														
 
															+	i = mod289(i); 
														
 
															+	detail::tvec4<T> p(permute(permute(permute( 
														
 
															+		i.z + detail::tvec4<T>(T(0), i1.z, i2.z, T(1))) + 
														
 
															+		i.y + detail::tvec4<T>(T(0), i1.y, i2.y, T(1))) + 
														
 
															+		i.x + detail::tvec4<T>(T(0), i1.x, i2.x, T(1))));
														
 
															+
														
 
															+	// Gradients: 7x7 points over a square, mapped onto an octahedron.
														
 
															+	// The ring size 17*17 = 289 is close to a multiple of 49 (49*6 = 294)
														
 
															+	T n_ = T(0.142857142857); // 1.0/7.0
														
 
															+	detail::tvec3<T> ns(n_ * detail::tvec3<T>(D.w, D.y, D.z) - detail::tvec3<T>(D.x, D.z, D.x));
														
 
															+
														
 
															+	detail::tvec4<T> j(p - T(49) * floor(p * ns.z * ns.z));  //  mod(p,7*7)
														
 
															+
														
 
															+	detail::tvec4<T> x_(floor(j * ns.z));
														
 
															+	detail::tvec4<T> y_(floor(j - T(7) * x_));    // mod(j,N)
														
 
															+
														
 
															+	detail::tvec4<T> x(x_ * ns.x + ns.y);
														
 
															+	detail::tvec4<T> y(y_ * ns.x + ns.y);
														
 
															+	detail::tvec4<T> h(T(1) - abs(x) - abs(y));
														
 
															+
														
 
															+	detail::tvec4<T> b0(x.x, x.y, y.x, y.y);
														
 
															+	detail::tvec4<T> b1(x.z, x.w, y.z, y.w);
														
 
															+
														
 
															+	// vec4 s0 = vec4(lessThan(b0,0.0))*2.0 - 1.0;
														
 
															+	// vec4 s1 = vec4(lessThan(b1,0.0))*2.0 - 1.0;
														
 
															+	detail::tvec4<T> s0(floor(b0) * T(2) + T(1));
														
 
															+	detail::tvec4<T> s1(floor(b1) * T(2) + T(1));
														
 
															+	detail::tvec4<T> sh(-step(h, detail::tvec4<T>(0.0)));
														
 
															+
														
 
															+	detail::tvec4<T> a0 = detail::tvec4<T>(b0.x, b0.z, b0.y, b0.w) + detail::tvec4<T>(s0.x, s0.z, s0.y, s0.w) * detail::tvec4<T>(sh.x, sh.x, sh.y, sh.y);
														
 
															+	detail::tvec4<T> a1 = detail::tvec4<T>(b1.x, b1.z, b1.y, b1.w) + detail::tvec4<T>(s1.x, s1.z, s1.y, s1.w) * detail::tvec4<T>(sh.z, sh.z, sh.w, sh.w);
														
 
															+
														
 
															+	detail::tvec3<T> p0(a0.x, a0.y, h.x);
														
 
															+	detail::tvec3<T> p1(a0.z, a0.w, h.y);
														
 
															+	detail::tvec3<T> p2(a1.x, a1.y, h.z);
														
 
															+	detail::tvec3<T> p3(a1.z, a1.w, h.w);
														
 
															+
														
 
															+	// Normalise gradients
														
 
															+	detail::tvec4<T> norm = taylorInvSqrt(detail::tvec4<T>(dot(p0, p0), dot(p1, p1), dot(p2, p2), dot(p3, p3)));
														
 
															+	p0 *= norm.x;
														
 
															+	p1 *= norm.y;
														
 
															+	p2 *= norm.z;
														
 
															+	p3 *= norm.w;
														
 
															+
														
 
															+	// Mix final noise value
														
 
															+	detail::tvec4<T> m = max(T(0.6) - detail::tvec4<T>(dot(x0, x0), dot(x1, x1), dot(x2, x2), dot(x3, x3)), T(0));
														
 
															+	m = m * m;
														
 
															+	return T(42) * dot(m * m, detail::tvec4<T>(dot(p0, x0), dot(p1, x1), dot(p2, x2), dot(p3, x3)));
														
 
															+}
														
 
															+
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER T simplex(detail::tvec4<T> const & v)
														
 
															+{
														
 
															+	detail::tvec4<T> const C(
														
 
															+		0.138196601125011,  // (5 - sqrt(5))/20  G4
														
 
															+		0.276393202250021,  // 2 * G4
														
 
															+		0.414589803375032,  // 3 * G4
														
 
															+		-0.447213595499958); // -1 + 4 * G4
														
 
															+
														
 
															+	// (sqrt(5) - 1)/4 = F4, used once below
														
 
															+	T const F4 = T(0.309016994374947451);
														
 
															+
														
 
															+	// First corner
														
 
															+	detail::tvec4<T> i  = floor(v + dot(v, vec4(F4)));
														
 
															+	detail::tvec4<T> x0 = v -   i + dot(i, vec4(C.x));
														
 
															+
														
 
															+	// Other corners
														
 
															+
														
 
															+	// Rank sorting originally contributed by Bill Licea-Kane, AMD (formerly ATI)
														
 
															+	detail::tvec4<T> i0;
														
 
															+	detail::tvec3<T> isX = step(detail::tvec3<T>(x0.y, x0.z, x0.w), detail::tvec3<T>(x0.x));
														
 
															+	detail::tvec3<T> isYZ = step(detail::tvec3<T>(x0.z, x0.w, x0.w), detail::tvec3<T>(x0.y, x0.y, x0.z));
														
 
															+	//  i0.x = dot(isX, vec3(1.0));
														
 
															+	//i0.x = isX.x + isX.y + isX.z;
														
 
															+	//i0.yzw = T(1) - isX;
														
 
															+    i0 = detail::tvec4<T>(isX.x + isX.y + isX.z, T(1) - isX);
														
 
															+	//  i0.y += dot(isYZ.xy, vec2(1.0));
														
 
															+	i0.y += isYZ.x + isYZ.y;
														
 
															+	//i0.zw += 1.0 - detail::tvec2<T>(isYZ.x, isYZ.y);
														
 
															+    i0.z += T(1) - isYZ.x;
														
 
															+    i0.w += T(1) - isYZ.y;
														
 
															+	i0.z += isYZ.z;
														
 
															+	i0.w += T(1) - isYZ.z;
														
 
															+
														
 
															+	// i0 now contains the unique values 0,1,2,3 in each channel
														
 
															+	detail::tvec4<T> i3 = clamp(i0, 0.0, 1.0);
														
 
															+	detail::tvec4<T> i2 = clamp(i0 - 1.0, 0.0, 1.0);
														
 
															+	detail::tvec4<T> i1 = clamp(i0 - 2.0, 0.0, 1.0);
														
 
															+
														
 
															+	//  x0 = x0 - 0.0 + 0.0 * C.xxxx
														
 
															+	//  x1 = x0 - i1  + 0.0 * C.xxxx
														
 
															+	//  x2 = x0 - i2  + 0.0 * C.xxxx
														
 
															+	//  x3 = x0 - i3  + 0.0 * C.xxxx
														
 
															+	//  x4 = x0 - 1.0 + 4.0 * C.xxxx
														
 
															+	detail::tvec4<T> x1 = x0 - i1 + C.x;
														
 
															+	detail::tvec4<T> x2 = x0 - i2 + C.y;
														
 
															+	detail::tvec4<T> x3 = x0 - i3 + C.z;
														
 
															+	detail::tvec4<T> x4 = x0 + C.w;
														
 
															+
														
 
															+	// Permutations
														
 
															+	i = mod(i, T(289)); 
														
 
															+	T j0 = permute(permute(permute(permute(i.w) + i.z) + i.y) + i.x);
														
 
															+	detail::tvec4<T> j1 = permute(permute(permute(permute(
														
 
															+				i.w + detail::tvec4<T>(i1.w, i2.w, i3.w, T(1)))
														
 
															+			+ i.z + detail::tvec4<T>(i1.z, i2.z, i3.z, T(1)))
														
 
															+			+ i.y + detail::tvec4<T>(i1.y, i2.y, i3.y, T(1)))
														
 
															+			+ i.x + detail::tvec4<T>(i1.x, i2.x, i3.x, T(1)));
														
 
															+
														
 
															+	// Gradients: 7x7x6 points over a cube, mapped onto a 4-cross polytope
														
 
															+	// 7*7*6 = 294, which is close to the ring size 17*17 = 289.
														
 
															+	detail::tvec4<T> ip = detail::tvec4<T>(T(1) / T(294), T(1) / T(49), T(1) / T(7), T(0));
														
 
															+
														
 
															+	detail::tvec4<T> p0 = grad4(j0,   ip);
														
 
															+	detail::tvec4<T> p1 = grad4(j1.x, ip);
														
 
															+	detail::tvec4<T> p2 = grad4(j1.y, ip);
														
 
															+	detail::tvec4<T> p3 = grad4(j1.z, ip);
														
 
															+	detail::tvec4<T> p4 = grad4(j1.w, ip);
														
 
															+
														
 
															+	// Normalise gradients
														
 
															+	detail::tvec4<T> norm = taylorInvSqrt(detail::tvec4<T>(dot(p0, p0), dot(p1, p1), dot(p2, p2), dot(p3, p3)));
														
 
															+	p0 *= norm.x;
														
 
															+	p1 *= norm.y;
														
 
															+	p2 *= norm.z;
														
 
															+	p3 *= norm.w;
														
 
															+	p4 *= taylorInvSqrt(dot(p4, p4));
														
 
															+
														
 
															+	// Mix contributions from the five corners
														
 
															+	detail::tvec3<T> m0 = max(T(0.6) - detail::tvec3<T>(dot(x0, x0), dot(x1, x1), dot(x2, x2)), T(0));
														
 
															+	detail::tvec2<T> m1 = max(T(0.6) - detail::tvec2<T>(dot(x3, x3), dot(x4, x4)             ), T(0));
														
 
															+	m0 = m0 * m0;
														
 
															+	m1 = m1 * m1;
														
 
															+	return T(49) * 
														
 
															+		(dot(m0 * m0, detail::tvec3<T>(dot(p0, x0), dot(p1, x1), dot(p2, x2))) + 
														
 
															+		dot(m1 * m1, detail::tvec2<T>(dot(p3, x3), dot(p4, x4))));
														
 
															+}
														
 
															+
														
 
															+}//namespace glm
														
--- a/glm/gtc/random.hpp
+++ b/glm/gtc/random.hpp
@@ -65,21 +65,46 @@ namespace glm
 
															 		genType const & Max);
														
 
															 	/// Generate random numbers in the interval [Min, Max], according a gaussian distribution 
														
 
															-	/// (From GLM_GTX_random extension)
														
 
															-	template <typename T, template <typename> class vecType> 
														
 
															-	vecType<T> gaussRand(
														
 
															-		vecType<T> const & Mean, 
														
 
															-		vecType<T> const & Deviation);
														
 
															+	/// 
														
 
															+	/// @param Mean
														
 
															+	/// @param Deviation
														
 
															+	/// @see gtc_random
														
 
															+	template <typename genType>
														
 
															+	genType gaussRand(
														
 
															+		genType const & Mean, 
														
 
															+		genType const & Deviation);
														
 
															 	/// Generate a random 2D vector which coordinates are regulary distributed on a circle of a given radius
														
 
															-	/// (From GLM_GTX_random extension)
														
 
															+	/// 
														
 
															+	/// @param Radius 
														
 
															+	/// @see gtc_random
														
 
															 	template <typename T> 
														
 
															-	detail::tvec2<T> circularRand(T const & Radius); 
														
 
															+	detail::tvec2<T> circularRand(
														
 
															+		T const & Radius); 
														
 
															 	/// Generate a random 3D vector which coordinates are regulary distributed on a sphere of a given radius
														
 
															-	/// (From GLM_GTX_random extension)
														
 
															+	/// 
														
 
															+	/// @param Radius
														
 
															+	/// @see gtc_random
														
 
															 	template <typename T> 
														
 
															-	detail::tvec3<T> sphericalRand(T const & Radius); 
														
 
															+	detail::tvec3<T> sphericalRand(
														
 
															+		T const & Radius); 
														
 
															+	
														
 
															+	/// Generate a random 2D vector which coordinates are regulary distributed within the area of a disk of a given radius
														
 
															+	/// 
														
 
															+	/// @param Radius
														
 
															+	/// @see gtc_random
														
 
															+	template <typename T> 
														
 
															+	detail::tvec2<T> diskRand(
														
 
															+		T const & Radius); 
														
 
															+	
														
 
															+	/// Generate a random 3D vector which coordinates are regulary distributed within the volume of a ball of a given radius
														
 
															+	/// 
														
 
															+	/// @param Radius
														
 
															+	/// @see gtc_random
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER detail::tvec3<T> ballRand(
														
 
															+		T const & Radius);
														
 
															 	/// @}
														
 
															 }//namespace glm
														
--- a/glm/gtc/random.inl
+++ b/glm/gtc/random.inl
@@ -12,5 +12,197 @@
 
															 namespace glm{
														
 
															+template <> 
														
 
															+GLM_FUNC_QUALIFIER glm::half linearRand
														
 
															+(
														
 
															+	glm::half const & Min, 
														
 
															+	glm::half const & Max
														
 
															+)
														
 
															+{
														
 
															+	return glm::half(float(std::rand()) / float(RAND_MAX) * (float(Max) - float(Min)) + float(Min));
														
 
															+}
														
 
															+	
														
 
															+template <> 
														
 
															+GLM_FUNC_QUALIFIER float linearRand
														
 
															+(
														
 
															+	float const & Min, 
														
 
															+	float const & Max
														
 
															+)
														
 
															+{
														
 
															+	return float(std::rand()) / float(RAND_MAX) * (Max - Min) + Min;
														
 
															+}
														
 
															+	
														
 
															+template <> 
														
 
															+GLM_FUNC_QUALIFIER double linearRand
														
 
															+(
														
 
															+	double const & Min, 
														
 
															+	double const & Max
														
 
															+)
														
 
															+{
														
 
															+	return double(std::rand()) / double(RAND_MAX) * (Max - Min) + Min;
														
 
															+}
														
 
															+	
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<T> linearRand
														
 
															+(
														
 
															+	detail::tvec2<T> const & Min, 
														
 
															+	detail::tvec2<T> const & Max
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec2<T>(
														
 
															+		linearRand(Min.x, Max.x),
														
 
															+		linearRand(Min.y, Max.y));
														
 
															+}
														
 
															+	
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<T> linearRand
														
 
															+(
														
 
															+	detail::tvec3<T> const & Min, 
														
 
															+	detail::tvec3<T> const & Max
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec3<T>(
														
 
															+		linearRand(Min.x, Max.x),
														
 
															+		linearRand(Min.y, Max.y),
														
 
															+		linearRand(Min.z, Max.z));
														
 
															+}
														
 
															+
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec4<T> linearRand
														
 
															+(
														
 
															+	detail::tvec4<T> const & Min, 
														
 
															+	detail::tvec4<T> const & Max
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec4<T>(
														
 
															+		linearRand(Min.x, Max.x),
														
 
															+		linearRand(Min.y, Max.y),
														
 
															+		linearRand(Min.z, Max.z),
														
 
															+		linearRand(Min.w, Max.w));
														
 
															+}
														
 
															+
														
 
															+template <typename genType> 
														
 
															+GLM_FUNC_QUALIFIER genType gaussRand
														
 
															+(
														
 
															+	genType const & Mean,	
														
 
															+	genType const & Deviation
														
 
															+)
														
 
															+{
														
 
															+    genType w, x1, x2;
														
 
															+	
														
 
															+    do
														
 
															+    {
														
 
															+        x1 = linearRand(genType(-1), genType(1));
														
 
															+        x2 = linearRand(genType(-1), genType(1));
														
 
															+		
														
 
															+        w = x1 * x1 + x2 * x2;
														
 
															+    } while(w > genType(1));
														
 
															+	
														
 
															+    return x2 * Deviation * Deviation * sqrt((genType(-2) * log(w)) / w) + Mean;
														
 
															+}
														
 
															+
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<T> gaussRand
														
 
															+(
														
 
															+	detail::tvec2<T> const & Mean, 
														
 
															+	detail::tvec2<T> const & Deviation
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec2<T>(
														
 
															+		gaussRand(Mean.x, Deviation.x),
														
 
															+		gaussRand(Mean.y, Deviation.y));
														
 
															+}
														
 
															+	
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<T> gaussRand
														
 
															+(
														
 
															+	detail::tvec3<T> const & Mean, 
														
 
															+	detail::tvec3<T> const & Deviation
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec3<T>(
														
 
															+		gaussRand(Mean.x, Deviation.x),
														
 
															+		gaussRand(Mean.y, Deviation.y),
														
 
															+		gaussRand(Mean.z, Deviation.z));
														
 
															+}
														
 
															+	
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec4<T> gaussRand
														
 
															+(
														
 
															+	detail::tvec4<T> const & Mean, 
														
 
															+	detail::tvec4<T> const & Deviation
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec4<T>(
														
 
															+		gaussRand(Mean.x, Deviation.x),
														
 
															+		gaussRand(Mean.y, Deviation.y),
														
 
															+		gaussRand(Mean.z, Deviation.z),
														
 
															+		gaussRand(Mean.w, Deviation.w));
														
 
															+}
														
 
															+	
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<T> diskRand
														
 
															+(
														
 
															+	T const & Radius
														
 
															+)
														
 
															+{		
														
 
															+	detail::tvec2<T> Result(T(0));
														
 
															+	T LenRadius(T(0));
														
 
															+		
														
 
															+	do
														
 
															+	{
														
 
															+		Result = linearRand(detail::tvec2<T>(-Radius), detail::tvec2<T>(Radius));
														
 
															+		LenRadius = length(Result);
														
 
															+	}
														
 
															+	while(LenRadius > Radius);
														
 
															+		
														
 
															+	return Result;
														
 
															+}
														
 
															+	
														
 
															+template <typename T>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<T> ballRand
														
 
															+(
														
 
															+	T const & Radius
														
 
															+)
														
 
															+{		
														
 
															+	detail::tvec3<T> Result(T(0));
														
 
															+	T LenRadius(T(0));
														
 
															+		
														
 
															+	do
														
 
															+	{
														
 
															+		Result = linearRand(detail::tvec3<T>(-Radius), detail::tvec3<T>(Radius));
														
 
															+		LenRadius = length(Result);
														
 
															+	}
														
 
															+	while(LenRadius > Radius);
														
 
															+		
														
 
															+	return Result;
														
 
															+}
														
 
															+	
														
 
															+template <typename T> 
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<T> circularRand
														
 
															+(
														
 
															+	T const & Radius
														
 
															+)
														
 
															+{
														
 
															+	T a = linearRand(T(0), T(6.283185307179586476925286766559f));
														
 
															+	return detail::tvec2<T>(cos(a), sin(a)) * Radius;		
														
 
															+}
														
 
															+	
														
 
															+template <typename T> 
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<T> sphericalRand
														
 
															+(
														
 
															+	T const & Radius
														
 
															+)
														
 
															+{
														
 
															+	T z = linearRand(T(-1), T(1));
														
 
															+	T a = linearRand(T(0), T(6.283185307179586476925286766559f));
														
 
															+	
														
 
															+	T r = sqrt(T(1) - z * z);
														
 
															+	
														
 
															+	T x = r * cos(a);
														
 
															+	T y = r * sin(a);
														
 
															+	
														
 
															+	return detail::tvec3<T>(x, y, z) * Radius;	
														
 
															+}
														
 
															 }//namespace glm
														
--- a/glm/gtx/constants.hpp
+++ b/glm/gtx/constants.hpp
@@ -0,0 +1,177 @@
 
															+///////////////////////////////////////////////////////////////////////////////////
														
 
															+/// OpenGL Mathematics (glm.g-truc.net)
														
 
															+///
														
 
															+/// Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)
														
 
															+/// Permission is hereby granted, free of charge, to any person obtaining a copy
														
 
															+/// of this software and associated documentation files (the "Software"), to deal
														
 
															+/// in the Software without restriction, including without limitation the rights
														
 
															+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
														
 
															+/// copies of the Software, and to permit persons to whom the Software is
														
 
															+/// furnished to do so, subject to the following conditions:
														
 
															+/// 
														
 
															+/// The above copyright notice and this permission notice shall be included in
														
 
															+/// all copies or substantial portions of the Software.
														
 
															+/// 
														
 
															+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
														
 
															+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
														
 
															+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
														
 
															+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
														
 
															+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
														
 
															+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
														
 
															+/// THE SOFTWARE.
														
 
															+///
														
 
															+/// @ref constants
														
 
															+/// @file glm/gtx/constants.hpp
														
 
															+/// @date 2011-09-30 / 2011-09-30
														
 
															+/// @author Christophe Riccio
														
 
															+///
														
 
															+/// @see core (dependence)
														
 
															+/// @see gtc_half_float (dependence)
														
 
															+///
														
 
															+/// @defgroup gtx_constants GLM_GTX_constants: Provide build-in constants
														
 
															+/// @ingroup gtx
														
 
															+/// 
														
 
															+/// @brief Allow to perform bit operations on integer values
														
 
															+/// 
														
 
															+/// <glm/gtx/constants.hpp> need to be included to use these functionalities.
														
 
															+///////////////////////////////////////////////////////////////////////////////////
														
 
															+
														
 
															+#ifndef GLM_GTX_constants
														
 
															+#define GLM_GTX_constants GLM_VERSION
														
 
															+
														
 
															+// Dependency:
														
 
															+#include "../glm.hpp"
														
 
															+#include "../gtc/half_float.hpp"
														
 
															+
														
 
															+#if(defined(GLM_MESSAGES) && !defined(glm_ext))
														
 
															+#	pragma message("GLM: GLM_GTX_constants extension included")
														
 
															+#endif
														
 
															+
														
 
															+namespace glm
														
 
															+{
														
 
															+	/// @addtogroup gtx_constants
														
 
															+	/// @{
														
 
															+
														
 
															+	template <typename T>
														
 
															+	T pi();
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T pi()
														
 
															+	{
														
 
															+		return T(3.14159265358979323846264338327950288);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T root_pi()
														
 
															+	{
														
 
															+		return T(1.772453850905516027);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T half_pi()
														
 
															+	{
														
 
															+		return T(1.57079632679489661923132169163975144);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T quarter_pi()
														
 
															+	{
														
 
															+		return T(0.785398163397448309615660845819875721);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T one_over_pi()
														
 
															+	{
														
 
															+		return T(0.318309886183790671537767526745028724);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T two_over_pi()
														
 
															+	{
														
 
															+		return T(0.636619772367581343075535053490057448);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T two_over_root_pi()
														
 
															+	{
														
 
															+		return T(1.12837916709551257389615890312154517);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T one_over_root_two()
														
 
															+	{
														
 
															+		return T(0.707106781186547524400844362104849039);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T root_half_pi()
														
 
															+	{
														
 
															+		return T(1.253314137315500251);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T root_two_pi()
														
 
															+	{
														
 
															+		return T(2.506628274631000502);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T root_ln_four()
														
 
															+	{
														
 
															+		return T(1.17741002251547469);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T e()
														
 
															+	{
														
 
															+		return T(2.71828182845904523536);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T euler()
														
 
															+	{
														
 
															+		return T(0.577215664901532860606);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T root_two()
														
 
															+	{
														
 
															+		return T(1.41421356237309504880168872420969808);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T ln_two()
														
 
															+	{
														
 
															+		return T(0.693147180559945309417232121458176568);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T ln_ten(2.30258509299404568401799145468436421)
														
 
															+	{
														
 
															+		return T();
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T ln_ln_two()
														
 
															+	{
														
 
															+		return T(-0.3665129205816643);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T third()
														
 
															+	{
														
 
															+		return T(0.333333333333333333);
														
 
															+	}
														
 
															+
														
 
															+	template <typename T>
														
 
															+	GLM_FUNC_QUALIFIER T twothirds()
														
 
															+	{
														
 
															+		return T(0.666666666666666666);
														
 
															+	}
														
 
															+
														
 
															+	/// @}
														
 
															+} //namespace glm
														
 
															+
														
 
															+#include "constants.inl"
														
 
															+
														
 
															+#endif//GLM_GTX_constants
														
--- a/glm/gtx/constants.inl
+++ b/glm/gtx/constants.inl
@@ -0,0 +1,792 @@
 
															+///////////////////////////////////////////////////////////////////////////////////
														
 
															+/// OpenGL Mathematics (glm.g-truc.net)
														
 
															+///
														
 
															+/// Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)
														
 
															+/// Permission is hereby granted, free of charge, to any person obtaining a copy
														
 
															+/// of this software and associated documentation files (the "Software"), to deal
														
 
															+/// in the Software without restriction, including without limitation the rights
														
 
															+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
														
 
															+/// copies of the Software, and to permit persons to whom the Software is
														
 
															+/// furnished to do so, subject to the following conditions:
														
 
															+/// 
														
 
															+/// The above copyright notice and this permission notice shall be included in
														
 
															+/// all copies or substantial portions of the Software.
														
 
															+/// 
														
 
															+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
														
 
															+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
														
 
															+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
														
 
															+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
														
 
															+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
														
 
															+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
														
 
															+/// THE SOFTWARE.
														
 
															+///
														
 
															+/// @ref gtc_half_float
														
 
															+/// @file glm/gtc/half_float.inl
														
 
															+/// @date 2009-04-29 / 2011-06-05
														
 
															+/// @author Christophe Riccio
														
 
															+///////////////////////////////////////////////////////////////////////////////////
														
 
															+
														
 
															+#include "../core/_detail.hpp"
														
 
															+
														
 
															+namespace glm{
														
 
															+
														
 
															+template <typename genIType>
														
 
															+GLM_FUNC_QUALIFIER genIType mask
														
 
															+(
														
 
															+	genIType const & count
														
 
															+)
														
 
															+{
														
 
															+	return ((genIType(1) << (count)) - genIType(1));
														
 
															+}
														
 
															+
														
 
															+template <typename valIType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<valIType> mask
														
 
															+(
														
 
															+	detail::tvec2<valIType> const & count
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec2<valIType>(
														
 
															+		mask(count[0]),
														
 
															+		mask(count[1]));
														
 
															+}
														
 
															+
														
 
															+template <typename valIType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<valIType> mask
														
 
															+(
														
 
															+	detail::tvec3<valIType> const & count
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec3<valIType>(
														
 
															+		mask(count[0]),
														
 
															+		mask(count[1]),
														
 
															+		mask(count[2]));
														
 
															+}
														
 
															+
														
 
															+template <typename valIType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec4<valIType> mask
														
 
															+(
														
 
															+	detail::tvec4<valIType> const & count
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec4<valIType>(
														
 
															+		mask(count[0]),
														
 
															+		mask(count[1]),
														
 
															+		mask(count[2]),
														
 
															+		mask(count[3]));
														
 
															+}
														
 
															+
														
 
															+// extractField
														
 
															+template <typename genIType>
														
 
															+GLM_FUNC_QUALIFIER genIType extractField
														
 
															+(
														
 
															+	half const & value, 
														
 
															+	genIType const & first, 
														
 
															+	genIType const & count
														
 
															+)
														
 
															+{
														
 
															+	assert(first + count < sizeof(half));
														
 
															+	return (value._data() << first) >> ((sizeof(half) << 3) - count);
														
 
															+}
														
 
															+
														
 
															+template <typename genIType>
														
 
															+GLM_FUNC_QUALIFIER genIType extractField
														
 
															+(
														
 
															+	float const & value, 
														
 
															+	genIType const & first, 
														
 
															+	genIType const & count
														
 
															+)
														
 
															+{
														
 
															+	assert(first + count < sizeof(float));
														
 
															+	return (detail::uif32(value).i << first) >> ((sizeof(float) << 3) - count);
														
 
															+}
														
 
															+
														
 
															+template <typename genIType>
														
 
															+GLM_FUNC_QUALIFIER genIType extractField
														
 
															+(
														
 
															+	double const & value, 
														
 
															+	genIType const & first, 
														
 
															+	genIType const & count
														
 
															+)
														
 
															+{
														
 
															+	assert(first + count < sizeof(double));
														
 
															+	return (detail::uif64(value).i << first) >> ((sizeof(double) << genIType(3)) - count);
														
 
															+}
														
 
															+
														
 
															+template <typename genIUType, typename sizeType>
														
 
															+GLM_FUNC_QUALIFIER genIUType extractField
														
 
															+(
														
 
															+	genIUType const & Value, 
														
 
															+	sizeType const & First, 
														
 
															+	sizeType const & Count
														
 
															+)
														
 
															+{
														
 
															+	sizeType GenSize = sizeof(genIUType) << 3;
														
 
															+
														
 
															+	assert(First + Count <= GenSize);
														
 
															+
														
 
															+	genIUType ShiftLeft = Count ? Value << (GenSize - (Count + First)) : 0;
														
 
															+	genIUType ShiftBack = ShiftLeft >> genIUType(GenSize - Count);
														
 
															+
														
 
															+	return ShiftBack;
														
 
															+}
														
 
															+
														
 
															+template <typename genIUType, typename sizeType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<genIUType> extractField
														
 
															+(
														
 
															+	detail::tvec2<genIUType> const & value, 
														
 
															+	sizeType const & first, 
														
 
															+	sizeType const & count
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec2<genIUType>(
														
 
															+		extractField(value[0], first, count),
														
 
															+		extractField(value[1], first, count));
														
 
															+}
														
 
															+
														
 
															+template <typename genIUType, typename sizeType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<genIUType> extractField
														
 
															+(
														
 
															+	detail::tvec3<genIUType> const & value, 
														
 
															+	sizeType const & first, 
														
 
															+	sizeType const & count
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec3<genIUType>(
														
 
															+		extractField(value[0], first, count),
														
 
															+		extractField(value[1], first, count),
														
 
															+		extractField(value[2], first, count));
														
 
															+}
														
 
															+
														
 
															+template <typename genIUType, typename sizeType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec4<genIUType> extractField
														
 
															+(
														
 
															+	detail::tvec4<genIUType> const & value, 
														
 
															+	sizeType const & first, 
														
 
															+	sizeType const & count
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec4<genIUType>(
														
 
															+		extractField(value[0], first, count),
														
 
															+		extractField(value[1], first, count),
														
 
															+		extractField(value[2], first, count),
														
 
															+		extractField(value[3], first, count));
														
 
															+}
														
 
															+
														
 
															+template <typename genIUType, typename sizeType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<genIUType> extractField
														
 
															+(
														
 
															+	detail::tvec2<genIUType> const & value, 
														
 
															+	detail::tvec2<sizeType> const & first, 
														
 
															+	detail::tvec2<sizeType> const & count
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec2<genIUType>(
														
 
															+		extractField(value[0], first[0], count[0]),
														
 
															+		extractField(value[1], first[1], count[1]));
														
 
															+}
														
 
															+
														
 
															+template <typename genIUType, typename sizeType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<genIUType> extractField
														
 
															+(
														
 
															+	detail::tvec3<genIUType> const & value, 
														
 
															+	detail::tvec3<sizeType> const & first, 
														
 
															+	detail::tvec3<sizeType> const & count
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec3<genIUType>(
														
 
															+		extractField(value[0], first[0], count[0]),
														
 
															+		extractField(value[1], first[1], count[1]),
														
 
															+		extractField(value[2], first[2], count[2]));
														
 
															+}
														
 
															+
														
 
															+template <typename genIUType, typename sizeType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec4<genIUType> extractField
														
 
															+(
														
 
															+	detail::tvec4<genIUType> const & value, 
														
 
															+	detail::tvec4<sizeType> const & first, 
														
 
															+	detail::tvec4<sizeType> const & count
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec4<genIUType>(
														
 
															+		extractField(value[0], first[0], count[0]),
														
 
															+		extractField(value[1], first[1], count[1]),
														
 
															+		extractField(value[2], first[2], count[2]),
														
 
															+		extractField(value[3], first[3], count[3]));
														
 
															+}
														
 
															+
														
 
															+template <typename genIUType, typename sizeType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<genIUType> extractField
														
 
															+(
														
 
															+	genIUType const & value, 
														
 
															+	detail::tvec2<sizeType> const & first, 
														
 
															+	detail::tvec2<sizeType> const & count
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec2<genIUType>(
														
 
															+		extractField(value, first[0], count[0]),
														
 
															+		extractField(value, first[1], count[1]));
														
 
															+}
														
 
															+
														
 
															+template <typename genIUType, typename sizeType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<genIUType> extractField
														
 
															+(
														
 
															+	genIUType const & value, 
														
 
															+	detail::tvec3<sizeType> const & first, 
														
 
															+	detail::tvec3<sizeType> const & count
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec3<genIUType>(
														
 
															+		extractField(value, first[0], count[0]),
														
 
															+		extractField(value, first[1], count[1]),
														
 
															+		extractField(value, first[2], count[2]));
														
 
															+}
														
 
															+
														
 
															+template <typename genIUType, typename sizeType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec4<genIUType> extractField
														
 
															+(
														
 
															+	genIUType const & value, 
														
 
															+	detail::tvec4<sizeType> const & first, 
														
 
															+	detail::tvec4<sizeType> const & count
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec4<genIUType>(
														
 
															+		extractField(value, first[0], count[0]),
														
 
															+		extractField(value, first[1], count[1]),
														
 
															+		extractField(value, first[2], count[2]),
														
 
															+		extractField(value, first[3], count[3]));
														
 
															+}
														
 
															+
														
 
															+// lowestBit
														
 
															+template <typename genType>
														
 
															+GLM_FUNC_QUALIFIER int lowestBit
														
 
															+(
														
 
															+	genType const & Value
														
 
															+)
														
 
															+{
														
 
															+	assert(Value != genType(0)); // not valid call
														
 
															+
														
 
															+	genType Bit;
														
 
															+	for(Bit = genType(0); !(Value & (1 << Bit)); ++Bit){}
														
 
															+	return Bit;
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<int> lowestBit
														
 
															+(
														
 
															+	detail::tvec2<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec2<int>(
														
 
															+		lowestBit(value[0]),
														
 
															+		lowestBit(value[1]));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<int> lowestBit
														
 
															+(
														
 
															+	detail::tvec3<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec3<int>(
														
 
															+		lowestBit(value[0]),
														
 
															+		lowestBit(value[1]),
														
 
															+		lowestBit(value[2]));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec4<int> lowestBit
														
 
															+(
														
 
															+	detail::tvec4<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec4<int>(
														
 
															+		lowestBit(value[0]),
														
 
															+		lowestBit(value[1]),
														
 
															+		lowestBit(value[2]),
														
 
															+		lowestBit(value[3]));
														
 
															+}
														
 
															+
														
 
															+// highestBit
														
 
															+template <typename genType>
														
 
															+GLM_FUNC_QUALIFIER int highestBit
														
 
															+(
														
 
															+	genType const & value
														
 
															+)
														
 
															+{
														
 
															+	assert(value != genType(0)); // not valid call
														
 
															+
														
 
															+	genType bit = genType(-1);
														
 
															+	for(genType tmp = value; tmp; tmp >>= 1, ++bit){}
														
 
															+	return bit;
														
 
															+}
														
 
															+
														
 
															+//template <>
														
 
															+//GLM_FUNC_QUALIFIER int highestBit<int>
														
 
															+//(
														
 
															+//	int value
														
 
															+//)
														
 
															+//{
														
 
															+//	int bit = -1;
														
 
															+//	for(int tmp = value; tmp; tmp >>= 1, ++bit);
														
 
															+//	return bit;
														
 
															+//}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<int> highestBit
														
 
															+(
														
 
															+	detail::tvec2<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec2<int>(
														
 
															+		highestBit(value[0]),
														
 
															+		highestBit(value[1]));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<int> highestBit
														
 
															+(
														
 
															+	detail::tvec3<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec3<int>(
														
 
															+		highestBit(value[0]),
														
 
															+		highestBit(value[1]),
														
 
															+		highestBit(value[2]));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec4<int> highestBit
														
 
															+(
														
 
															+	detail::tvec4<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec4<int>(
														
 
															+		highestBit(value[0]),
														
 
															+		highestBit(value[1]),
														
 
															+		highestBit(value[2]),
														
 
															+		highestBit(value[3]));
														
 
															+}
														
 
															+
														
 
															+// highestBitValue
														
 
															+template <typename genType>
														
 
															+GLM_FUNC_QUALIFIER genType highestBitValue
														
 
															+(
														
 
															+	genType const & value
														
 
															+)
														
 
															+{
														
 
															+	genType tmp = value;
														
 
															+	genType result = genType(0);
														
 
															+	while(tmp)
														
 
															+	{
														
 
															+		result = (tmp & (~tmp + 1)); // grab lowest bit
														
 
															+		tmp &= ~result; // clear lowest bit
														
 
															+	}
														
 
															+	return result;
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<int> highestBitValue
														
 
															+(
														
 
															+	detail::tvec2<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec2<int>(
														
 
															+		highestBitValue(value[0]),
														
 
															+		highestBitValue(value[1]));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<int> highestBitValue
														
 
															+(
														
 
															+	detail::tvec3<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec3<int>(
														
 
															+		highestBitValue(value[0]),
														
 
															+		highestBitValue(value[1]),
														
 
															+		highestBitValue(value[2]));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec4<int> highestBitValue
														
 
															+(
														
 
															+	detail::tvec4<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec4<int>(
														
 
															+		highestBitValue(value[0]),
														
 
															+		highestBitValue(value[1]),
														
 
															+		highestBitValue(value[2]),
														
 
															+		highestBitValue(value[3]));
														
 
															+}
														
 
															+
														
 
															+// isPowerOfTwo
														
 
															+template <typename genType>
														
 
															+GLM_FUNC_QUALIFIER bool isPowerOfTwo(genType const & Value)
														
 
															+{
														
 
															+	//detail::If<std::numeric_limits<genType>::is_signed>::apply(abs, Value);
														
 
															+	//return !(Value & (Value - 1));
														
 
															+
														
 
															+    // For old complier?
														
 
															+	genType Result = Value;
														
 
															+	if(std::numeric_limits<genType>::is_signed)
														
 
															+		Result = abs(Result);
														
 
															+	return !(Result & (Result - 1));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<bool> isPowerOfTwo
														
 
															+(
														
 
															+	detail::tvec2<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec2<bool>(
														
 
															+		isPowerOfTwo(value[0]),
														
 
															+		isPowerOfTwo(value[1]));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<bool> isPowerOfTwo
														
 
															+(
														
 
															+	detail::tvec3<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec3<bool>(
														
 
															+		isPowerOfTwo(value[0]),
														
 
															+		isPowerOfTwo(value[1]),
														
 
															+		isPowerOfTwo(value[2]));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec4<bool> isPowerOfTwo
														
 
															+(
														
 
															+	detail::tvec4<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec4<bool>(
														
 
															+		isPowerOfTwo(value[0]),
														
 
															+		isPowerOfTwo(value[1]),
														
 
															+		isPowerOfTwo(value[2]),
														
 
															+		isPowerOfTwo(value[3]));
														
 
															+}
														
 
															+
														
 
															+// powerOfTwoAbove
														
 
															+template <typename genType>
														
 
															+GLM_FUNC_QUALIFIER genType powerOfTwoAbove(genType const & value)
														
 
															+{
														
 
															+	return isPowerOfTwo(value) ? value : highestBitValue(value) << 1;
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<valType> powerOfTwoAbove
														
 
															+(
														
 
															+	detail::tvec2<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec2<valType>(
														
 
															+		powerOfTwoAbove(value[0]),
														
 
															+		powerOfTwoAbove(value[1]));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<valType> powerOfTwoAbove
														
 
															+(
														
 
															+	detail::tvec3<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec3<valType>(
														
 
															+		powerOfTwoAbove(value[0]),
														
 
															+		powerOfTwoAbove(value[1]),
														
 
															+		powerOfTwoAbove(value[2]));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec4<valType> powerOfTwoAbove
														
 
															+(
														
 
															+	detail::tvec4<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec4<valType>(
														
 
															+		powerOfTwoAbove(value[0]),
														
 
															+		powerOfTwoAbove(value[1]),
														
 
															+		powerOfTwoAbove(value[2]),
														
 
															+		powerOfTwoAbove(value[3]));
														
 
															+}
														
 
															+
														
 
															+// powerOfTwoBelow
														
 
															+template <typename genType>
														
 
															+GLM_FUNC_QUALIFIER genType powerOfTwoBelow
														
 
															+(
														
 
															+	genType const & value
														
 
															+)
														
 
															+{
														
 
															+	return isPowerOfTwo(value) ? value : highestBitValue(value);
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<valType> powerOfTwoBelow
														
 
															+(
														
 
															+	detail::tvec2<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec2<valType>(
														
 
															+		powerOfTwoBelow(value[0]),
														
 
															+		powerOfTwoBelow(value[1]));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<valType> powerOfTwoBelow
														
 
															+(
														
 
															+	detail::tvec3<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec3<valType>(
														
 
															+		powerOfTwoBelow(value[0]),
														
 
															+		powerOfTwoBelow(value[1]),
														
 
															+		powerOfTwoBelow(value[2]));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec4<valType> powerOfTwoBelow
														
 
															+(
														
 
															+	detail::tvec4<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec4<valType>(
														
 
															+		powerOfTwoBelow(value[0]),
														
 
															+		powerOfTwoBelow(value[1]),
														
 
															+		powerOfTwoBelow(value[2]),
														
 
															+		powerOfTwoBelow(value[3]));
														
 
															+}
														
 
															+
														
 
															+// powerOfTwoNearest
														
 
															+template <typename genType>
														
 
															+GLM_FUNC_QUALIFIER genType powerOfTwoNearest
														
 
															+(
														
 
															+	genType const & value
														
 
															+)
														
 
															+{
														
 
															+	if(isPowerOfTwo(value))
														
 
															+		return value;
														
 
															+
														
 
															+	genType prev = highestBitValue(value);
														
 
															+	genType next = prev << 1;
														
 
															+	return (next - value) < (value - prev) ? next : prev;
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<valType> powerOfTwoNearest
														
 
															+(
														
 
															+	detail::tvec2<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec2<valType>(
														
 
															+		powerOfTwoNearest(value[0]),
														
 
															+		powerOfTwoNearest(value[1]));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<valType> powerOfTwoNearest
														
 
															+(
														
 
															+	detail::tvec3<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec3<valType>(
														
 
															+		powerOfTwoNearest(value[0]),
														
 
															+		powerOfTwoNearest(value[1]),
														
 
															+		powerOfTwoNearest(value[2]));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec4<valType> powerOfTwoNearest
														
 
															+(
														
 
															+	detail::tvec4<valType> const & value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec4<valType>(
														
 
															+		powerOfTwoNearest(value[0]),
														
 
															+		powerOfTwoNearest(value[1]),
														
 
															+		powerOfTwoNearest(value[2]),
														
 
															+		powerOfTwoNearest(value[3]));
														
 
															+}
														
 
															+
														
 
															+template <typename genType>
														
 
															+GLM_FUNC_QUALIFIER genType bitRevert(genType const & In)
														
 
															+{
														
 
															+	GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_integer, "'bitRevert' only accept integer values");
														
 
															+
														
 
															+	genType Out = 0;
														
 
															+	std::size_t BitSize = sizeof(genType) * 8;
														
 
															+	for(std::size_t i = 0; i < BitSize; ++i)
														
 
															+		if(In & (genType(1) << i))
														
 
															+			Out |= genType(1) << (BitSize - 1 - i);
														
 
															+	return Out;
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<valType> bitRevert
														
 
															+(
														
 
															+	detail::tvec2<valType> const & Value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec2<valType>(
														
 
															+		bitRevert(Value[0]),
														
 
															+		bitRevert(Value[1]));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<valType> bitRevert
														
 
															+(
														
 
															+	detail::tvec3<valType> const & Value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec3<valType>(
														
 
															+		bitRevert(Value[0]),
														
 
															+		bitRevert(Value[1]),
														
 
															+		bitRevert(Value[2]));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec4<valType> bitRevert
														
 
															+(
														
 
															+	detail::tvec4<valType> const & Value
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec4<valType>(
														
 
															+		bitRevert(Value[0]),
														
 
															+		bitRevert(Value[1]),
														
 
															+		bitRevert(Value[2]),
														
 
															+		bitRevert(Value[3]));
														
 
															+}
														
 
															+
														
 
															+template <typename genType>
														
 
															+GLM_FUNC_QUALIFIER genType bitRotateRight(genType const & In, std::size_t Shift)
														
 
															+{
														
 
															+	GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_integer, "'bitRotateRight' only accept integer values");
														
 
															+
														
 
															+	std::size_t BitSize = sizeof(genType) * 8;
														
 
															+	return (In << Shift) | (In >> (BitSize - Shift));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<valType> bitRotateRight
														
 
															+(
														
 
															+	detail::tvec2<valType> const & Value, 
														
 
															+	std::size_t Shift
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec2<valType>(
														
 
															+		bitRotateRight(Value[0], Shift),
														
 
															+		bitRotateRight(Value[1], Shift));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<valType> bitRotateRight
														
 
															+(
														
 
															+	detail::tvec3<valType> const & Value, 
														
 
															+	std::size_t Shift
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec3<valType>(
														
 
															+		bitRotateRight(Value[0], Shift),
														
 
															+		bitRotateRight(Value[1], Shift),
														
 
															+		bitRotateRight(Value[2], Shift));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec4<valType> bitRotateRight
														
 
															+(
														
 
															+	detail::tvec4<valType> const & Value, 
														
 
															+	std::size_t Shift
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec4<valType>(
														
 
															+		bitRotateRight(Value[0], Shift),
														
 
															+		bitRotateRight(Value[1], Shift),
														
 
															+		bitRotateRight(Value[2], Shift),
														
 
															+		bitRotateRight(Value[3], Shift));
														
 
															+}
														
 
															+
														
 
															+template <typename genType>
														
 
															+GLM_FUNC_QUALIFIER genType bitRotateLeft(genType const & In, std::size_t Shift)
														
 
															+{
														
 
															+	GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_integer, "'bitRotateLeft' only accept integer values");
														
 
															+
														
 
															+	std::size_t BitSize = sizeof(genType) * 8;
														
 
															+	return (In >> Shift) | (In << (BitSize - Shift));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec2<valType> bitRotateLeft
														
 
															+(
														
 
															+	detail::tvec2<valType> const & Value, 
														
 
															+	std::size_t Shift
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec2<valType>(
														
 
															+		bitRotateLeft(Value[0], Shift),
														
 
															+		bitRotateLeft(Value[1], Shift));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec3<valType> bitRotateLeft
														
 
															+(
														
 
															+	detail::tvec3<valType> const & Value, 
														
 
															+	std::size_t Shift
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec3<valType>(
														
 
															+		bitRotateLeft(Value[0], Shift),
														
 
															+		bitRotateLeft(Value[1], Shift),
														
 
															+		bitRotateLeft(Value[2], Shift));
														
 
															+}
														
 
															+
														
 
															+template <typename valType>
														
 
															+GLM_FUNC_QUALIFIER detail::tvec4<valType> bitRotateLeft
														
 
															+(
														
 
															+	detail::tvec4<valType> const & Value, 
														
 
															+	std::size_t Shift
														
 
															+)
														
 
															+{
														
 
															+	return detail::tvec4<valType>(
														
 
															+		bitRotateLeft(Value[0], Shift),
														
 
															+		bitRotateLeft(Value[1], Shift),
														
 
															+		bitRotateLeft(Value[2], Shift),
														
 
															+		bitRotateLeft(Value[3], Shift));
														
 
															+}
														
 
															+
														
 
															+template <typename genIUType>
														
 
															+GLM_FUNC_QUALIFIER genIUType fillBitfieldWithOne
														
 
															+(
														
 
															+	genIUType const & Value,
														
 
															+	int const & FromBit, 
														
 
															+	int const & ToBit
														
 
															+)
														
 
															+{
														
 
															+	assert(FromBit <= ToBit);
														
 
															+	assert(ToBit <= sizeof(genIUType) * std::size_t(8));
														
 
															+
														
 
															+	genIUType Result = Value;
														
 
															+	for(std::size_t i = 0; i <= ToBit; ++i)
														
 
															+		Result |= (1 << i);
														
 
															+	return Result;
														
 
															+}
														
 
															+
														
 
															+template <typename genIUType>
														
 
															+GLM_FUNC_QUALIFIER genIUType fillBitfieldWithZero
														
 
															+(
														
 
															+	genIUType const & Value,
														
 
															+	int const & FromBit, 
														
 
															+	int const & ToBit
														
 
															+)
														
 
															+{
														
 
															+	assert(FromBit <= ToBit);
														
 
															+	assert(ToBit <= sizeof(genIUType) * std::size_t(8));
														
 
															+
														
 
															+	genIUType Result = Value;
														
 
															+	for(std::size_t i = 0; i <= ToBit; ++i)
														
 
															+		Result &= ~(1 << i);
														
 
															+	return Result;
														
 
															+}
														
 
															+
														
 
															+}//namespace glm
														
--- a/glm/gtx/noise.hpp
+++ b/glm/gtx/noise.hpp
@@ -44,6 +44,7 @@
 
															 // Dependency:
														
 
															 #include "../glm.hpp"
														
 
															+#include "../gtc/noise.hpp"
														
 
															 #if(defined(GLM_MESSAGES) && !defined(glm_ext))
														
 
															 #	pragma message("GLM: GLM_GTX_noise extension included")
														
@@ -54,25 +55,6 @@ namespace glm
 
															 	/// @addtogroup gtx_noise
														
 
															 	/// @{
														
 
															-	//! Classic perlin noise.
														
 
															-	//! From GLM_GTX_noise extension.
														
 
															-	template <typename T, template<typename> class vecType> 
														
 
															-    T perlin(
														
 
															-		vecType<T> const & p);
														
 
															-		
														
 
															-	//! Periodic perlin noise.
														
 
															-	//! From GLM_GTX_noise extension.
														
 
															-	template <typename T, template<typename> class vecType> 
														
 
															-    T perlin(
														
 
															-		vecType<T> const & p, 
														
 
															-		vecType<T> const & rep);
														
 
															-
														
 
															-	//! Simplex noise.
														
 
															-	//! From GLM_GTX_noise extension.
														
 
															-	template <typename T, template<typename> class vecType> 
														
 
															-    T simplex(
														
 
															-		vecType<T> const & p);
														
 
															-
														
 
															 	/// @}
														
 
															 }//namespace glm
														
--- a/glm/gtx/noise.inl
+++ b/glm/gtx/noise.inl
@@ -17,836 +17,4 @@
 
															 namespace glm{
														
 
															-template <typename T>
														
 
															-GLM_FUNC_QUALIFIER T mod289(T const & x)
														
 
															-{
														
 
															-	return x - floor(x * T(1.0 / 289.0)) * T(289.0);
														
 
															-}
														
 
															-
														
 
															-template <typename T>
														
 
															-GLM_FUNC_QUALIFIER T permute(T const & x)
														
 
															-{
														
 
															-	return mod289(((x * T(34)) + T(1)) * x);
														
 
															-}
														
 
															-
														
 
															-template <typename T, template<typename> class vecType>
														
 
															-GLM_FUNC_QUALIFIER vecType<T> permute(vecType<T> const & x)
														
 
															-{
														
 
															-	return mod289(((x * T(34)) + T(1)) * x);
														
 
															-}
														
 
															-  
														
 
															-template <typename T>
														
 
															-GLM_FUNC_QUALIFIER T taylorInvSqrt(T const & r)
														
 
															-{
														
 
															-	return T(1.79284291400159) - T(0.85373472095314) * r;
														
 
															-}
														
 
															-
														
 
															-template <typename T, template<typename> class vecType>
														
 
															-GLM_FUNC_QUALIFIER vecType<T> taylorInvSqrt(vecType<T> const & r)
														
 
															-{
														
 
															-	return T(1.79284291400159) - T(0.85373472095314) * r;
														
 
															-}
														
 
															-
														
 
															-template <typename T, template <typename> class vecType> 
														
 
															-GLM_FUNC_QUALIFIER vecType<T> fade(vecType<T> const & t) 
														
 
															-{
														
 
															-	return t * t * t * (t * (t * T(6) - T(15)) + T(10));
														
 
															-}
														
 
															-
														
 
															-template <typename T>
														
 
															-GLM_FUNC_QUALIFIER detail::tvec4<T> grad4(T const & j, detail::tvec4<T> const & ip)
														
 
															-{
														
 
															-	detail::tvec3<T> pXYZ = floor(fract(detail::tvec3<T>(j) * detail::tvec3<T>(ip)) * T(7)) * ip[2] - T(1);
														
 
															-	T pW = T(1.5) - dot(abs(pXYZ), detail::tvec3<T>(1));
														
 
															-	detail::tvec4<T> s = detail::tvec4<T>(lessThan(detail::tvec4<T>(pXYZ, pW), detail::tvec4<T>(0.0)));
														
 
															-	pXYZ = pXYZ + (detail::tvec3<T>(s) * T(2) - T(1)) * s.w; 
														
 
															-	return detail::tvec4<T>(pXYZ, pW);
														
 
															-}
														
 
															-
														
 
															-// Classic Perlin noise
														
 
															-template <typename T>
														
 
															-GLM_FUNC_QUALIFIER T perlin(detail::tvec2<T> const & P)
														
 
															-{
														
 
															-	detail::tvec4<T> Pi = glm::floor(detail::tvec4<T>(P.x, P.y, P.x, P.y)) + detail::tvec4<T>(0.0, 0.0, 1.0, 1.0);
														
 
															-	detail::tvec4<T> Pf = glm::fract(detail::tvec4<T>(P.x, P.y, P.x, P.y)) - detail::tvec4<T>(0.0, 0.0, 1.0, 1.0);
														
 
															-	Pi = mod(Pi, T(289)); // To avoid truncation effects in permutation
														
 
															-	detail::tvec4<T> ix(Pi.x, Pi.z, Pi.x, Pi.z);
														
 
															-	detail::tvec4<T> iy(Pi.y, Pi.y, Pi.w, Pi.w);
														
 
															-	detail::tvec4<T> fx(Pf.x, Pf.z, Pf.x, Pf.z);
														
 
															-	detail::tvec4<T> fy(Pf.y, Pf.y, Pf.w, Pf.w);
														
 
															-
														
 
															-	detail::tvec4<T> i = glm::permute(glm::permute(ix) + iy);
														
 
															-
														
 
															-	detail::tvec4<T> gx = T(2) * glm::fract(i / T(41)) - T(1);
														
 
															-	detail::tvec4<T> gy = glm::abs(gx) - T(0.5);
														
 
															-	detail::tvec4<T> tx = glm::floor(gx + T(0.5));
														
 
															-	gx = gx - tx;
														
 
															-
														
 
															-	detail::tvec2<T> g00(gx.x, gy.x);
														
 
															-	detail::tvec2<T> g10(gx.y, gy.y);
														
 
															-	detail::tvec2<T> g01(gx.z, gy.z);
														
 
															-	detail::tvec2<T> g11(gx.w, gy.w);
														
 
															-
														
 
															-	detail::tvec4<T> norm = taylorInvSqrt(detail::tvec4<T>(dot(g00, g00), dot(g01, g01), dot(g10, g10), dot(g11, g11)));
														
 
															-	g00 *= norm.x;  
														
 
															-	g01 *= norm.y;  
														
 
															-	g10 *= norm.z;  
														
 
															-	g11 *= norm.w;  
														
 
															-
														
 
															-	T n00 = dot(g00, detail::tvec2<T>(fx.x, fy.x));
														
 
															-	T n10 = dot(g10, detail::tvec2<T>(fx.y, fy.y));
														
 
															-	T n01 = dot(g01, detail::tvec2<T>(fx.z, fy.z));
														
 
															-	T n11 = dot(g11, detail::tvec2<T>(fx.w, fy.w));
														
 
															-
														
 
															-	detail::tvec2<T> fade_xy = fade(detail::tvec2<T>(Pf.x, Pf.y));
														
 
															-	detail::tvec2<T> n_x = mix(detail::tvec2<T>(n00, n01), detail::tvec2<T>(n10, n11), fade_xy.x);
														
 
															-	T n_xy = mix(n_x.x, n_x.y, fade_xy.y);
														
 
															-	return T(2.3) * n_xy;
														
 
															-}
														
 
															-
														
 
															-// Classic Perlin noise
														
 
															-template <typename T>
														
 
															-GLM_FUNC_QUALIFIER T perlin(detail::tvec3<T> const & P)
														
 
															-{
														
 
															-	detail::tvec3<T> Pi0 = floor(P); // Integer part for indexing
														
 
															-	detail::tvec3<T> Pi1 = Pi0 + T(1); // Integer part + 1
														
 
															-	Pi0 = mod289(Pi0);
														
 
															-	Pi1 = mod289(Pi1);
														
 
															-	detail::tvec3<T> Pf0 = fract(P); // Fractional part for interpolation
														
 
															-	detail::tvec3<T> Pf1 = Pf0 - T(1); // Fractional part - 1.0
														
 
															-	detail::tvec4<T> ix(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
														
 
															-	detail::tvec4<T> iy = detail::tvec4<T>(detail::tvec2<T>(Pi0.y), detail::tvec2<T>(Pi1.y));
														
 
															-	detail::tvec4<T> iz0(Pi0.z);
														
 
															-	detail::tvec4<T> iz1(Pi1.z);
														
 
															-
														
 
															-	detail::tvec4<T> ixy = permute(permute(ix) + iy);
														
 
															-	detail::tvec4<T> ixy0 = permute(ixy + iz0);
														
 
															-	detail::tvec4<T> ixy1 = permute(ixy + iz1);
														
 
															-
														
 
															-	detail::tvec4<T> gx0 = ixy0 * T(1.0 / 7.0);
														
 
															-	detail::tvec4<T> gy0 = fract(floor(gx0) * T(1.0 / 7.0)) - T(0.5);
														
 
															-	gx0 = fract(gx0);
														
 
															-	detail::tvec4<T> gz0 = detail::tvec4<T>(0.5) - abs(gx0) - abs(gy0);
														
 
															-	detail::tvec4<T> sz0 = step(gz0, detail::tvec4<T>(0.0));
														
 
															-	gx0 -= sz0 * (step(T(0), gx0) - T(0.5));
														
 
															-	gy0 -= sz0 * (step(T(0), gy0) - T(0.5));
														
 
															-
														
 
															-	detail::tvec4<T> gx1 = ixy1 * T(1.0 / 7.0);
														
 
															-	detail::tvec4<T> gy1 = fract(floor(gx1) * T(1.0 / 7.0)) - T(0.5);
														
 
															-	gx1 = fract(gx1);
														
 
															-	detail::tvec4<T> gz1 = detail::tvec4<T>(0.5) - abs(gx1) - abs(gy1);
														
 
															-	detail::tvec4<T> sz1 = step(gz1, detail::tvec4<T>(0.0));
														
 
															-	gx1 -= sz1 * (step(T(0), gx1) - T(0.5));
														
 
															-	gy1 -= sz1 * (step(T(0), gy1) - T(0.5));
														
 
															-
														
 
															-	detail::tvec3<T> g000(gx0.x, gy0.x, gz0.x);
														
 
															-	detail::tvec3<T> g100(gx0.y, gy0.y, gz0.y);
														
 
															-	detail::tvec3<T> g010(gx0.z, gy0.z, gz0.z);
														
 
															-	detail::tvec3<T> g110(gx0.w, gy0.w, gz0.w);
														
 
															-	detail::tvec3<T> g001(gx1.x, gy1.x, gz1.x);
														
 
															-	detail::tvec3<T> g101(gx1.y, gy1.y, gz1.y);
														
 
															-	detail::tvec3<T> g011(gx1.z, gy1.z, gz1.z);
														
 
															-	detail::tvec3<T> g111(gx1.w, gy1.w, gz1.w);
														
 
															-
														
 
															-	detail::tvec4<T> norm0 = taylorInvSqrt(detail::tvec4<T>(dot(g000, g000), dot(g010, g010), dot(g100, g100), dot(g110, g110)));
														
 
															-	g000 *= norm0.x;
														
 
															-	g010 *= norm0.y;
														
 
															-	g100 *= norm0.z;
														
 
															-	g110 *= norm0.w;
														
 
															-	detail::tvec4<T> norm1 = taylorInvSqrt(detail::tvec4<T>(dot(g001, g001), dot(g011, g011), dot(g101, g101), dot(g111, g111)));
														
 
															-	g001 *= norm1.x;
														
 
															-	g011 *= norm1.y;
														
 
															-	g101 *= norm1.z;
														
 
															-	g111 *= norm1.w;
														
 
															-
														
 
															-	T n000 = dot(g000, Pf0);
														
 
															-	T n100 = dot(g100, detail::tvec3<T>(Pf1.x, Pf0.y, Pf0.z));
														
 
															-	T n010 = dot(g010, detail::tvec3<T>(Pf0.x, Pf1.y, Pf0.z));
														
 
															-	T n110 = dot(g110, detail::tvec3<T>(Pf1.x, Pf1.y, Pf0.z));
														
 
															-	T n001 = dot(g001, detail::tvec3<T>(Pf0.x, Pf0.y, Pf1.z));
														
 
															-	T n101 = dot(g101, detail::tvec3<T>(Pf1.x, Pf0.y, Pf1.z));
														
 
															-	T n011 = dot(g011, detail::tvec3<T>(Pf0.x, Pf1.y, Pf1.z));
														
 
															-	T n111 = dot(g111, Pf1);
														
 
															-
														
 
															-	detail::tvec3<T> fade_xyz = fade(Pf0);
														
 
															-	detail::tvec4<T> n_z = mix(detail::tvec4<T>(n000, n100, n010, n110), detail::tvec4<T>(n001, n101, n011, n111), fade_xyz.z);
														
 
															-	detail::tvec2<T> n_yz = mix(detail::tvec2<T>(n_z.x, n_z.y), detail::tvec2<T>(n_z.z, n_z.w), fade_xyz.y);
														
 
															-	T n_xyz = mix(n_yz.x, n_yz.y, fade_xyz.x); 
														
 
															-	return T(2.2) * n_xyz;
														
 
															-}
														
 
															-/*
														
 
															-// Classic Perlin noise
														
 
															-template <typename T>
														
 
															-GLM_FUNC_QUALIFIER T perlin(detail::tvec3<T> const & P)
														
 
															-{
														
 
															-	detail::tvec3<T> Pi0 = floor(P); // Integer part for indexing
														
 
															-	detail::tvec3<T> Pi1 = Pi0 + T(1); // Integer part + 1
														
 
															-	Pi0 = mod(Pi0, T(289));
														
 
															-	Pi1 = mod(Pi1, T(289));
														
 
															-	detail::tvec3<T> Pf0 = fract(P); // Fractional part for interpolation
														
 
															-	detail::tvec3<T> Pf1 = Pf0 - T(1); // Fractional part - 1.0
														
 
															-	detail::tvec4<T> ix(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
														
 
															-	detail::tvec4<T> iy(Pi0.y, Pi0.y, Pi1.y, Pi1.y);
														
 
															-	detail::tvec4<T> iz0(Pi0.z);
														
 
															-	detail::tvec4<T> iz1(Pi1.z);
														
 
															-
														
 
															-	detail::tvec4<T> ixy = permute(permute(ix) + iy);
														
 
															-	detail::tvec4<T> ixy0 = permute(ixy + iz0);
														
 
															-	detail::tvec4<T> ixy1 = permute(ixy + iz1);
														
 
															-
														
 
															-	detail::tvec4<T> gx0 = ixy0 / T(7);
														
 
															-	detail::tvec4<T> gy0 = fract(floor(gx0) / T(7)) - T(0.5);
														
 
															-	gx0 = fract(gx0);
														
 
															-	detail::tvec4<T> gz0 = detail::tvec4<T>(0.5) - abs(gx0) - abs(gy0);
														
 
															-	detail::tvec4<T> sz0 = step(gz0, detail::tvec4<T>(0.0));
														
 
															-	gx0 -= sz0 * (step(0.0, gx0) - T(0.5));
														
 
															-	gy0 -= sz0 * (step(0.0, gy0) - T(0.5));
														
 
															-
														
 
															-	detail::tvec4<T> gx1 = ixy1 / T(7);
														
 
															-	detail::tvec4<T> gy1 = fract(floor(gx1) / T(7)) - T(0.5);
														
 
															-	gx1 = fract(gx1);
														
 
															-	detail::tvec4<T> gz1 = detail::tvec4<T>(0.5) - abs(gx1) - abs(gy1);
														
 
															-	detail::tvec4<T> sz1 = step(gz1, detail::tvec4<T>(0.0));
														
 
															-	gx1 -= sz1 * (step(T(0), gx1) - T(0.5));
														
 
															-	gy1 -= sz1 * (step(T(0), gy1) - T(0.5));
														
 
															-
														
 
															-	detail::tvec3<T> g000(gx0.x, gy0.x, gz0.x);
														
 
															-	detail::tvec3<T> g100(gx0.y, gy0.y, gz0.y);
														
 
															-	detail::tvec3<T> g010(gx0.z, gy0.z, gz0.z);
														
 
															-	detail::tvec3<T> g110(gx0.w, gy0.w, gz0.w);
														
 
															-	detail::tvec3<T> g001(gx1.x, gy1.x, gz1.x);
														
 
															-	detail::tvec3<T> g101(gx1.y, gy1.y, gz1.y);
														
 
															-	detail::tvec3<T> g011(gx1.z, gy1.z, gz1.z);
														
 
															-	detail::tvec3<T> g111(gx1.w, gy1.w, gz1.w);
														
 
															-
														
 
															-	detail::tvec4<T> norm0 = taylorInvSqrt(detail::tvec4<T>(dot(g000, g000), dot(g010, g010), dot(g100, g100), dot(g110, g110)));
														
 
															-	g000 *= norm0.x;
														
 
															-	g010 *= norm0.y;
														
 
															-	g100 *= norm0.z;
														
 
															-	g110 *= norm0.w;
														
 
															-	detail::tvec4<T> norm1 = taylorInvSqrt(detail::tvec4<T>(dot(g001, g001), dot(g011, g011), dot(g101, g101), dot(g111, g111)));
														
 
															-	g001 *= norm1.x;
														
 
															-	g011 *= norm1.y;
														
 
															-	g101 *= norm1.z;
														
 
															-	g111 *= norm1.w;
														
 
															-
														
 
															-	T n000 = dot(g000, Pf0);
														
 
															-	T n100 = dot(g100, detail::tvec3<T>(Pf1.x, Pf0.y, Pf0.z));
														
 
															-	T n010 = dot(g010, detail::tvec3<T>(Pf0.x, Pf1.y, Pf0.z));
														
 
															-	T n110 = dot(g110, detail::tvec3<T>(Pf1.x, Pf1.y, Pf0.z));
														
 
															-	T n001 = dot(g001, detail::tvec3<T>(Pf0.x, Pf0.y, Pf1.z));
														
 
															-	T n101 = dot(g101, detail::tvec3<T>(Pf1.x, Pf0.y, Pf1.z));
														
 
															-	T n011 = dot(g011, detail::tvec3<T>(Pf0.x, Pf1.y, Pf1.z));
														
 
															-	T n111 = dot(g111, Pf1);
														
 
															-
														
 
															-	detail::tvec3<T> fade_xyz = fade(Pf0);
														
 
															-	detail::tvec4<T> n_z = mix(detail::tvec4<T>(n000, n100, n010, n110), detail::tvec4<T>(n001, n101, n011, n111), fade_xyz.z);
														
 
															-	detail::tvec2<T> n_yz = mix(
														
 
															-        detail::tvec2<T>(n_z.x, n_z.y), 
														
 
															-        detail::tvec2<T>(n_z.z, n_z.w), fade_xyz.y);
														
 
															-	T n_xyz = mix(n_yz.x, n_yz.y, fade_xyz.x); 
														
 
															-	return T(2.2) * n_xyz;
														
 
															-}
														
 
															-*/
														
 
															-// Classic Perlin noise
														
 
															-template <typename T>
														
 
															-GLM_FUNC_QUALIFIER T perlin(detail::tvec4<T> const & P)
														
 
															-{
														
 
															-	detail::tvec4<T> Pi0 = floor(P); // Integer part for indexing
														
 
															-	detail::tvec4<T> Pi1 = Pi0 + T(1); // Integer part + 1
														
 
															-	Pi0 = mod(Pi0, T(289));
														
 
															-	Pi1 = mod(Pi1, T(289));
														
 
															-	detail::tvec4<T> Pf0 = fract(P); // Fractional part for interpolation
														
 
															-	detail::tvec4<T> Pf1 = Pf0 - T(1); // Fractional part - 1.0
														
 
															-	detail::tvec4<T> ix(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
														
 
															-	detail::tvec4<T> iy(Pi0.y, Pi0.y, Pi1.y, Pi1.y);
														
 
															-	detail::tvec4<T> iz0(Pi0.z);
														
 
															-	detail::tvec4<T> iz1(Pi1.z);
														
 
															-	detail::tvec4<T> iw0(Pi0.w);
														
 
															-	detail::tvec4<T> iw1(Pi1.w);
														
 
															-
														
 
															-	detail::tvec4<T> ixy = permute(permute(ix) + iy);
														
 
															-	detail::tvec4<T> ixy0 = permute(ixy + iz0);
														
 
															-	detail::tvec4<T> ixy1 = permute(ixy + iz1);
														
 
															-	detail::tvec4<T> ixy00 = permute(ixy0 + iw0);
														
 
															-	detail::tvec4<T> ixy01 = permute(ixy0 + iw1);
														
 
															-	detail::tvec4<T> ixy10 = permute(ixy1 + iw0);
														
 
															-	detail::tvec4<T> ixy11 = permute(ixy1 + iw1);
														
 
															-
														
 
															-	detail::tvec4<T> gx00 = ixy00 / T(7);
														
 
															-	detail::tvec4<T> gy00 = floor(gx00) / T(7);
														
 
															-	detail::tvec4<T> gz00 = floor(gy00) / T(6);
														
 
															-	gx00 = fract(gx00) - T(0.5);
														
 
															-	gy00 = fract(gy00) - T(0.5);
														
 
															-	gz00 = fract(gz00) - T(0.5);
														
 
															-	detail::tvec4<T> gw00 = detail::tvec4<T>(0.75) - abs(gx00) - abs(gy00) - abs(gz00);
														
 
															-	detail::tvec4<T> sw00 = step(gw00, detail::tvec4<T>(0.0));
														
 
															-	gx00 -= sw00 * (step(T(0), gx00) - T(0.5));
														
 
															-	gy00 -= sw00 * (step(T(0), gy00) - T(0.5));
														
 
															-
														
 
															-	detail::tvec4<T> gx01 = ixy01 / T(7);
														
 
															-	detail::tvec4<T> gy01 = floor(gx01) / T(7);
														
 
															-	detail::tvec4<T> gz01 = floor(gy01) / T(6);
														
 
															-	gx01 = fract(gx01) - T(0.5);
														
 
															-	gy01 = fract(gy01) - T(0.5);
														
 
															-	gz01 = fract(gz01) - T(0.5);
														
 
															-	detail::tvec4<T> gw01 = detail::tvec4<T>(0.75) - abs(gx01) - abs(gy01) - abs(gz01);
														
 
															-	detail::tvec4<T> sw01 = step(gw01, detail::tvec4<T>(0.0));
														
 
															-	gx01 -= sw01 * (step(T(0), gx01) - T(0.5));
														
 
															-	gy01 -= sw01 * (step(T(0), gy01) - T(0.5));
														
 
															-
														
 
															-	detail::tvec4<T> gx10 = ixy10 / T(7);
														
 
															-	detail::tvec4<T> gy10 = floor(gx10) / T(7);
														
 
															-	detail::tvec4<T> gz10 = floor(gy10) / T(6);
														
 
															-	gx10 = fract(gx10) - T(0.5);
														
 
															-	gy10 = fract(gy10) - T(0.5);
														
 
															-	gz10 = fract(gz10) - T(0.5);
														
 
															-	detail::tvec4<T> gw10 = detail::tvec4<T>(0.75) - abs(gx10) - abs(gy10) - abs(gz10);
														
 
															-	detail::tvec4<T> sw10 = step(gw10, detail::tvec4<T>(0));
														
 
															-	gx10 -= sw10 * (step(T(0), gx10) - T(0.5));
														
 
															-	gy10 -= sw10 * (step(T(0), gy10) - T(0.5));
														
 
															-
														
 
															-	detail::tvec4<T> gx11 = ixy11 / T(7);
														
 
															-	detail::tvec4<T> gy11 = floor(gx11) / T(7);
														
 
															-	detail::tvec4<T> gz11 = floor(gy11) / T(6);
														
 
															-	gx11 = fract(gx11) - T(0.5);
														
 
															-	gy11 = fract(gy11) - T(0.5);
														
 
															-	gz11 = fract(gz11) - T(0.5);
														
 
															-	detail::tvec4<T> gw11 = detail::tvec4<T>(0.75) - abs(gx11) - abs(gy11) - abs(gz11);
														
 
															-	detail::tvec4<T> sw11 = step(gw11, detail::tvec4<T>(0.0));
														
 
															-	gx11 -= sw11 * (step(T(0), gx11) - T(0.5));
														
 
															-	gy11 -= sw11 * (step(T(0), gy11) - T(0.5));
														
 
															-
														
 
															-	detail::tvec4<T> g0000(gx00.x, gy00.x, gz00.x, gw00.x);
														
 
															-	detail::tvec4<T> g1000(gx00.y, gy00.y, gz00.y, gw00.y);
														
 
															-	detail::tvec4<T> g0100(gx00.z, gy00.z, gz00.z, gw00.z);
														
 
															-	detail::tvec4<T> g1100(gx00.w, gy00.w, gz00.w, gw00.w);
														
 
															-	detail::tvec4<T> g0010(gx10.x, gy10.x, gz10.x, gw10.x);
														
 
															-	detail::tvec4<T> g1010(gx10.y, gy10.y, gz10.y, gw10.y);
														
 
															-	detail::tvec4<T> g0110(gx10.z, gy10.z, gz10.z, gw10.z);
														
 
															-	detail::tvec4<T> g1110(gx10.w, gy10.w, gz10.w, gw10.w);
														
 
															-	detail::tvec4<T> g0001(gx01.x, gy01.x, gz01.x, gw01.x);
														
 
															-	detail::tvec4<T> g1001(gx01.y, gy01.y, gz01.y, gw01.y);
														
 
															-	detail::tvec4<T> g0101(gx01.z, gy01.z, gz01.z, gw01.z);
														
 
															-	detail::tvec4<T> g1101(gx01.w, gy01.w, gz01.w, gw01.w);
														
 
															-	detail::tvec4<T> g0011(gx11.x, gy11.x, gz11.x, gw11.x);
														
 
															-	detail::tvec4<T> g1011(gx11.y, gy11.y, gz11.y, gw11.y);
														
 
															-	detail::tvec4<T> g0111(gx11.z, gy11.z, gz11.z, gw11.z);
														
 
															-	detail::tvec4<T> g1111(gx11.w, gy11.w, gz11.w, gw11.w);
														
 
															-
														
 
															-	detail::tvec4<T> norm00 = taylorInvSqrt(detail::tvec4<T>(dot(g0000, g0000), dot(g0100, g0100), dot(g1000, g1000), dot(g1100, g1100)));
														
 
															-	g0000 *= norm00.x;
														
 
															-	g0100 *= norm00.y;
														
 
															-	g1000 *= norm00.z;
														
 
															-	g1100 *= norm00.w;
														
 
															-
														
 
															-	detail::tvec4<T> norm01 = taylorInvSqrt(detail::tvec4<T>(dot(g0001, g0001), dot(g0101, g0101), dot(g1001, g1001), dot(g1101, g1101)));
														
 
															-	g0001 *= norm01.x;
														
 
															-	g0101 *= norm01.y;
														
 
															-	g1001 *= norm01.z;
														
 
															-	g1101 *= norm01.w;
														
 
															-
														
 
															-	detail::tvec4<T> norm10 = taylorInvSqrt(detail::tvec4<T>(dot(g0010, g0010), dot(g0110, g0110), dot(g1010, g1010), dot(g1110, g1110)));
														
 
															-	g0010 *= norm10.x;
														
 
															-	g0110 *= norm10.y;
														
 
															-	g1010 *= norm10.z;
														
 
															-	g1110 *= norm10.w;
														
 
															-
														
 
															-	detail::tvec4<T> norm11 = taylorInvSqrt(detail::tvec4<T>(dot(g0011, g0011), dot(g0111, g0111), dot(g1011, g1011), dot(g1111, g1111)));
														
 
															-	g0011 *= norm11.x;
														
 
															-	g0111 *= norm11.y;
														
 
															-	g1011 *= norm11.z;
														
 
															-	g1111 *= norm11.w;
														
 
															-
														
 
															-	T n0000 = dot(g0000, Pf0);
														
 
															-	T n1000 = dot(g1000, detail::tvec4<T>(Pf1.x, Pf0.y, Pf0.z, Pf0.w));
														
 
															-	T n0100 = dot(g0100, detail::tvec4<T>(Pf0.x, Pf1.y, Pf0.z, Pf0.w));
														
 
															-	T n1100 = dot(g1100, detail::tvec4<T>(Pf1.x, Pf1.y, Pf0.z, Pf0.w));
														
 
															-	T n0010 = dot(g0010, detail::tvec4<T>(Pf0.x, Pf0.y, Pf1.z, Pf0.w));
														
 
															-	T n1010 = dot(g1010, detail::tvec4<T>(Pf1.x, Pf0.y, Pf1.z, Pf0.w));
														
 
															-	T n0110 = dot(g0110, detail::tvec4<T>(Pf0.x, Pf1.y, Pf1.z, Pf0.w));
														
 
															-	T n1110 = dot(g1110, detail::tvec4<T>(Pf1.x, Pf1.y, Pf1.z, Pf0.w));
														
 
															-	T n0001 = dot(g0001, detail::tvec4<T>(Pf0.x, Pf0.y, Pf0.z, Pf1.w));
														
 
															-	T n1001 = dot(g1001, detail::tvec4<T>(Pf1.x, Pf0.y, Pf0.z, Pf1.w));
														
 
															-	T n0101 = dot(g0101, detail::tvec4<T>(Pf0.x, Pf1.y, Pf0.z, Pf1.w));
														
 
															-	T n1101 = dot(g1101, detail::tvec4<T>(Pf1.x, Pf1.y, Pf0.z, Pf1.w));
														
 
															-	T n0011 = dot(g0011, detail::tvec4<T>(Pf0.x, Pf0.y, Pf1.z, Pf1.w));
														
 
															-	T n1011 = dot(g1011, detail::tvec4<T>(Pf1.x, Pf0.y, Pf1.z, Pf1.w));
														
 
															-	T n0111 = dot(g0111, detail::tvec4<T>(Pf0.x, Pf1.y, Pf1.z, Pf1.w));
														
 
															-	T n1111 = dot(g1111, Pf1);
														
 
															-
														
 
															-	detail::tvec4<T> fade_xyzw = fade(Pf0);
														
 
															-	detail::tvec4<T> n_0w = mix(detail::tvec4<T>(n0000, n1000, n0100, n1100), detail::tvec4<T>(n0001, n1001, n0101, n1101), fade_xyzw.w);
														
 
															-	detail::tvec4<T> n_1w = mix(detail::tvec4<T>(n0010, n1010, n0110, n1110), detail::tvec4<T>(n0011, n1011, n0111, n1111), fade_xyzw.w);
														
 
															-	detail::tvec4<T> n_zw = mix(n_0w, n_1w, fade_xyzw.z);
														
 
															-	detail::tvec2<T> n_yzw = mix(detail::tvec2<T>(n_zw.x, n_zw.y), detail::tvec2<T>(n_zw.z, n_zw.w), fade_xyzw.y);
														
 
															-	T n_xyzw = mix(n_yzw.x, n_yzw.y, fade_xyzw.x);
														
 
															-	return T(2.2) * n_xyzw;
														
 
															-}
														
 
															-
														
 
															-// Classic Perlin noise, periodic variant
														
 
															-template <typename T>
														
 
															-GLM_FUNC_QUALIFIER T perlin(detail::tvec2<T> const & P, detail::tvec2<T> const & rep)
														
 
															-{
														
 
															-	detail::tvec4<T> Pi = floor(detail::tvec4<T>(P.x, P.y, P.x, P.y)) + detail::tvec4<T>(0.0, 0.0, 1.0, 1.0);
														
 
															-	detail::tvec4<T> Pf = fract(detail::tvec4<T>(P.x, P.y, P.x, P.y)) - detail::tvec4<T>(0.0, 0.0, 1.0, 1.0);
														
 
															-	Pi = mod(Pi, detail::tvec4<T>(rep.x, rep.y, rep.x, rep.y)); // To create noise with explicit period
														
 
															-	Pi = mod(Pi, T(289)); // To avoid truncation effects in permutation
														
 
															-	detail::tvec4<T> ix(Pi.x, Pi.z, Pi.x, Pi.z);
														
 
															-	detail::tvec4<T> iy(Pi.y, Pi.y, Pi.w, Pi.w);
														
 
															-	detail::tvec4<T> fx(Pf.x, Pf.z, Pf.x, Pf.z);
														
 
															-	detail::tvec4<T> fy(Pf.y, Pf.y, Pf.w, Pf.w);
														
 
															-
														
 
															-	detail::tvec4<T> i = permute(permute(ix) + iy);
														
 
															-
														
 
															-	detail::tvec4<T> gx = T(2) * fract(i / T(41)) - T(1);
														
 
															-	detail::tvec4<T> gy = abs(gx) - T(0.5);
														
 
															-	detail::tvec4<T> tx = floor(gx + T(0.5));
														
 
															-	gx = gx - tx;
														
 
															-
														
 
															-	detail::tvec2<T> g00(gx.x, gy.x);
														
 
															-	detail::tvec2<T> g10(gx.y, gy.y);
														
 
															-	detail::tvec2<T> g01(gx.z, gy.z);
														
 
															-	detail::tvec2<T> g11(gx.w, gy.w);
														
 
															-
														
 
															-	detail::tvec4<T> norm = taylorInvSqrt(detail::tvec4<T>(dot(g00, g00), dot(g01, g01), dot(g10, g10), dot(g11, g11)));
														
 
															-	g00 *= norm.x;  
														
 
															-	g01 *= norm.y;  
														
 
															-	g10 *= norm.z;  
														
 
															-	g11 *= norm.w;  
														
 
															-
														
 
															-	T n00 = dot(g00, detail::tvec2<T>(fx.x, fy.x));
														
 
															-	T n10 = dot(g10, detail::tvec2<T>(fx.y, fy.y));
														
 
															-	T n01 = dot(g01, detail::tvec2<T>(fx.z, fy.z));
														
 
															-	T n11 = dot(g11, detail::tvec2<T>(fx.w, fy.w));
														
 
															-
														
 
															-	detail::tvec2<T> fade_xy = fade(detail::tvec2<T>(Pf.x, Pf.y));
														
 
															-	detail::tvec2<T> n_x = mix(detail::tvec2<T>(n00, n01), detail::tvec2<T>(n10, n11), fade_xy.x);
														
 
															-	T n_xy = mix(n_x.x, n_x.y, fade_xy.y);
														
 
															-	return T(2.3) * n_xy;
														
 
															-}
														
 
															-
														
 
															-// Classic Perlin noise, periodic variant
														
 
															-template <typename T>
														
 
															-GLM_FUNC_QUALIFIER T perlin(detail::tvec3<T> const & P, detail::tvec3<T> const & rep)
														
 
															-{
														
 
															-	detail::tvec3<T> Pi0 = mod(floor(P), rep); // Integer part, modulo period
														
 
															-	detail::tvec3<T> Pi1 = mod(Pi0 + detail::tvec3<T>(1.0), rep); // Integer part + 1, mod period
														
 
															-	Pi0 = mod(Pi0, T(289));
														
 
															-	Pi1 = mod(Pi1, T(289));
														
 
															-	detail::tvec3<T> Pf0 = fract(P); // Fractional part for interpolation
														
 
															-	detail::tvec3<T> Pf1 = Pf0 - detail::tvec3<T>(1.0); // Fractional part - 1.0
														
 
															-	detail::tvec4<T> ix = detail::tvec4<T>(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
														
 
															-	detail::tvec4<T> iy = detail::tvec4<T>(Pi0.y, Pi0.y, Pi1.y, Pi1.y);
														
 
															-	detail::tvec4<T> iz0(Pi0.z);
														
 
															-	detail::tvec4<T> iz1(Pi1.z);
														
 
															-
														
 
															-	detail::tvec4<T> ixy = permute(permute(ix) + iy);
														
 
															-	detail::tvec4<T> ixy0 = permute(ixy + iz0);
														
 
															-	detail::tvec4<T> ixy1 = permute(ixy + iz1);
														
 
															-
														
 
															-	detail::tvec4<T> gx0 = ixy0 / T(7);
														
 
															-	detail::tvec4<T> gy0 = fract(floor(gx0) / T(7)) - T(0.5);
														
 
															-	gx0 = fract(gx0);
														
 
															-	detail::tvec4<T> gz0 = detail::tvec4<T>(0.5) - abs(gx0) - abs(gy0);
														
 
															-	detail::tvec4<T> sz0 = step(gz0, detail::tvec4<T>(0));
														
 
															-	gx0 -= sz0 * (step(0.0, gx0) - T(0.5));
														
 
															-	gy0 -= sz0 * (step(0.0, gy0) - T(0.5));
														
 
															-
														
 
															-	detail::tvec4<T> gx1 = ixy1 / T(7);
														
 
															-	detail::tvec4<T> gy1 = fract(floor(gx1) / T(7)) - T(0.5);
														
 
															-	gx1 = fract(gx1);
														
 
															-	detail::tvec4<T> gz1 = detail::tvec4<T>(0.5) - abs(gx1) - abs(gy1);
														
 
															-	detail::tvec4<T> sz1 = step(gz1, detail::tvec4<T>(0.0));
														
 
															-	gx1 -= sz1 * (step(0.0, gx1) - T(0.5));
														
 
															-	gy1 -= sz1 * (step(0.0, gy1) - T(0.5));
														
 
															-
														
 
															-	detail::tvec3<T> g000 = detail::tvec3<T>(gx0.x, gy0.x, gz0.x);
														
 
															-	detail::tvec3<T> g100 = detail::tvec3<T>(gx0.y, gy0.y, gz0.y);
														
 
															-	detail::tvec3<T> g010 = detail::tvec3<T>(gx0.z, gy0.z, gz0.z);
														
 
															-	detail::tvec3<T> g110 = detail::tvec3<T>(gx0.w, gy0.w, gz0.w);
														
 
															-	detail::tvec3<T> g001 = detail::tvec3<T>(gx1.x, gy1.x, gz1.x);
														
 
															-	detail::tvec3<T> g101 = detail::tvec3<T>(gx1.y, gy1.y, gz1.y);
														
 
															-	detail::tvec3<T> g011 = detail::tvec3<T>(gx1.z, gy1.z, gz1.z);
														
 
															-	detail::tvec3<T> g111 = detail::tvec3<T>(gx1.w, gy1.w, gz1.w);
														
 
															-
														
 
															-	detail::tvec4<T> norm0 = taylorInvSqrt(detail::tvec4<T>(dot(g000, g000), dot(g010, g010), dot(g100, g100), dot(g110, g110)));
														
 
															-	g000 *= norm0.x;
														
 
															-	g010 *= norm0.y;
														
 
															-	g100 *= norm0.z;
														
 
															-	g110 *= norm0.w;
														
 
															-	detail::tvec4<T> norm1 = taylorInvSqrt(detail::tvec4<T>(dot(g001, g001), dot(g011, g011), dot(g101, g101), dot(g111, g111)));
														
 
															-	g001 *= norm1.x;
														
 
															-	g011 *= norm1.y;
														
 
															-	g101 *= norm1.z;
														
 
															-	g111 *= norm1.w;
														
 
															-
														
 
															-	T n000 = dot(g000, Pf0);
														
 
															-	T n100 = dot(g100, detail::tvec3<T>(Pf1.x, Pf0.y, Pf0.z));
														
 
															-	T n010 = dot(g010, detail::tvec3<T>(Pf0.x, Pf1.y, Pf0.z));
														
 
															-	T n110 = dot(g110, detail::tvec3<T>(Pf1.x, Pf1.y, Pf0.z));
														
 
															-	T n001 = dot(g001, detail::tvec3<T>(Pf0.x, Pf0.y, Pf1.z));
														
 
															-	T n101 = dot(g101, detail::tvec3<T>(Pf1.x, Pf0.y, Pf1.z));
														
 
															-	T n011 = dot(g011, detail::tvec3<T>(Pf0.x, Pf1.y, Pf1.z));
														
 
															-	T n111 = dot(g111, Pf1);
														
 
															-
														
 
															-	detail::tvec3<T> fade_xyz = fade(Pf0);
														
 
															-	detail::tvec4<T> n_z = mix(detail::tvec4<T>(n000, n100, n010, n110), detail::tvec4<T>(n001, n101, n011, n111), fade_xyz.z);
														
 
															-	detail::tvec2<T> n_yz = mix(detail::tvec2<T>(n_z.x, n_z.y), detail::tvec2<T>(n_z.z, n_z.w), fade_xyz.y);
														
 
															-	T n_xyz = mix(n_yz.x, n_yz.y, fade_xyz.x); 
														
 
															-	return T(2.2) * n_xyz;
														
 
															-}
														
 
															-
														
 
															-// Classic Perlin noise, periodic version
														
 
															-template <typename T>
														
 
															-GLM_FUNC_QUALIFIER T perlin(detail::tvec4<T> const & P, detail::tvec4<T> const & rep)
														
 
															-{
														
 
															-	detail::tvec4<T> Pi0 = mod(floor(P), rep); // Integer part modulo rep
														
 
															-	detail::tvec4<T> Pi1 = mod(Pi0 + T(1), rep); // Integer part + 1 mod rep
														
 
															-	detail::tvec4<T> Pf0 = fract(P); // Fractional part for interpolation
														
 
															-	detail::tvec4<T> Pf1 = Pf0 - T(1); // Fractional part - 1.0
														
 
															-	detail::tvec4<T> ix = detail::tvec4<T>(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
														
 
															-	detail::tvec4<T> iy = detail::tvec4<T>(Pi0.y, Pi0.y, Pi1.y, Pi1.y);
														
 
															-	detail::tvec4<T> iz0(Pi0.z);
														
 
															-	detail::tvec4<T> iz1(Pi1.z);
														
 
															-	detail::tvec4<T> iw0(Pi0.w);
														
 
															-	detail::tvec4<T> iw1(Pi1.w);
														
 
															-
														
 
															-	detail::tvec4<T> ixy = permute(permute(ix) + iy);
														
 
															-	detail::tvec4<T> ixy0 = permute(ixy + iz0);
														
 
															-	detail::tvec4<T> ixy1 = permute(ixy + iz1);
														
 
															-	detail::tvec4<T> ixy00 = permute(ixy0 + iw0);
														
 
															-	detail::tvec4<T> ixy01 = permute(ixy0 + iw1);
														
 
															-	detail::tvec4<T> ixy10 = permute(ixy1 + iw0);
														
 
															-	detail::tvec4<T> ixy11 = permute(ixy1 + iw1);
														
 
															-
														
 
															-	detail::tvec4<T> gx00 = ixy00 / T(7);
														
 
															-	detail::tvec4<T> gy00 = floor(gx00) / T(7);
														
 
															-	detail::tvec4<T> gz00 = floor(gy00) / T(6);
														
 
															-	gx00 = fract(gx00) - T(0.5);
														
 
															-	gy00 = fract(gy00) - T(0.5);
														
 
															-	gz00 = fract(gz00) - T(0.5);
														
 
															-	detail::tvec4<T> gw00 = detail::tvec4<T>(0.75) - abs(gx00) - abs(gy00) - abs(gz00);
														
 
															-	detail::tvec4<T> sw00 = step(gw00, detail::tvec4<T>(0));
														
 
															-	gx00 -= sw00 * (step(0.0, gx00) - T(0.5));
														
 
															-	gy00 -= sw00 * (step(0.0, gy00) - T(0.5));
														
 
															-
														
 
															-	detail::tvec4<T> gx01 = ixy01 / T(7);
														
 
															-	detail::tvec4<T> gy01 = floor(gx01) / T(7);
														
 
															-	detail::tvec4<T> gz01 = floor(gy01) / T(6);
														
 
															-	gx01 = fract(gx01) - T(0.5);
														
 
															-	gy01 = fract(gy01) - T(0.5);
														
 
															-	gz01 = fract(gz01) - T(0.5);
														
 
															-	detail::tvec4<T> gw01 = detail::tvec4<T>(0.75) - abs(gx01) - abs(gy01) - abs(gz01);
														
 
															-	detail::tvec4<T> sw01 = step(gw01, detail::tvec4<T>(0.0));
														
 
															-	gx01 -= sw01 * (step(0.0, gx01) - T(0.5));
														
 
															-	gy01 -= sw01 * (step(0.0, gy01) - T(0.5));
														
 
															-
														
 
															-	detail::tvec4<T> gx10 = ixy10 / T(7);
														
 
															-	detail::tvec4<T> gy10 = floor(gx10) / T(7);
														
 
															-	detail::tvec4<T> gz10 = floor(gy10) / T(6);
														
 
															-	gx10 = fract(gx10) - T(0.5);
														
 
															-	gy10 = fract(gy10) - T(0.5);
														
 
															-	gz10 = fract(gz10) - T(0.5);
														
 
															-	detail::tvec4<T> gw10 = detail::tvec4<T>(0.75) - abs(gx10) - abs(gy10) - abs(gz10);
														
 
															-	detail::tvec4<T> sw10 = step(gw10, detail::tvec4<T>(0.0));
														
 
															-	gx10 -= sw10 * (step(0.0, gx10) - T(0.5));
														
 
															-	gy10 -= sw10 * (step(0.0, gy10) - T(0.5));
														
 
															-
														
 
															-	detail::tvec4<T> gx11 = ixy11 / T(7);
														
 
															-	detail::tvec4<T> gy11 = floor(gx11) / T(7);
														
 
															-	detail::tvec4<T> gz11 = floor(gy11) / T(6);
														
 
															-	gx11 = fract(gx11) - T(0.5);
														
 
															-	gy11 = fract(gy11) - T(0.5);
														
 
															-	gz11 = fract(gz11) - T(0.5);
														
 
															-	detail::tvec4<T> gw11 = detail::tvec4<T>(0.75) - abs(gx11) - abs(gy11) - abs(gz11);
														
 
															-	detail::tvec4<T> sw11 = step(gw11, detail::tvec4<T>(0.0));
														
 
															-	gx11 -= sw11 * (step(0.0, gx11) - T(0.5));
														
 
															-	gy11 -= sw11 * (step(0.0, gy11) - T(0.5));
														
 
															-
														
 
															-	detail::tvec4<T> g0000(gx00.x, gy00.x, gz00.x, gw00.x);
														
 
															-	detail::tvec4<T> g1000(gx00.y, gy00.y, gz00.y, gw00.y);
														
 
															-	detail::tvec4<T> g0100(gx00.z, gy00.z, gz00.z, gw00.z);
														
 
															-	detail::tvec4<T> g1100(gx00.w, gy00.w, gz00.w, gw00.w);
														
 
															-	detail::tvec4<T> g0010(gx10.x, gy10.x, gz10.x, gw10.x);
														
 
															-	detail::tvec4<T> g1010(gx10.y, gy10.y, gz10.y, gw10.y);
														
 
															-	detail::tvec4<T> g0110(gx10.z, gy10.z, gz10.z, gw10.z);
														
 
															-	detail::tvec4<T> g1110(gx10.w, gy10.w, gz10.w, gw10.w);
														
 
															-	detail::tvec4<T> g0001(gx01.x, gy01.x, gz01.x, gw01.x);
														
 
															-	detail::tvec4<T> g1001(gx01.y, gy01.y, gz01.y, gw01.y);
														
 
															-	detail::tvec4<T> g0101(gx01.z, gy01.z, gz01.z, gw01.z);
														
 
															-	detail::tvec4<T> g1101(gx01.w, gy01.w, gz01.w, gw01.w);
														
 
															-	detail::tvec4<T> g0011(gx11.x, gy11.x, gz11.x, gw11.x);
														
 
															-	detail::tvec4<T> g1011(gx11.y, gy11.y, gz11.y, gw11.y);
														
 
															-	detail::tvec4<T> g0111(gx11.z, gy11.z, gz11.z, gw11.z);
														
 
															-	detail::tvec4<T> g1111(gx11.w, gy11.w, gz11.w, gw11.w);
														
 
															-
														
 
															-	detail::tvec4<T> norm00 = taylorInvSqrt(detail::tvec4<T>(dot(g0000, g0000), dot(g0100, g0100), dot(g1000, g1000), dot(g1100, g1100)));
														
 
															-	g0000 *= norm00.x;
														
 
															-	g0100 *= norm00.y;
														
 
															-	g1000 *= norm00.z;
														
 
															-	g1100 *= norm00.w;
														
 
															-
														
 
															-	detail::tvec4<T> norm01 = taylorInvSqrt(detail::tvec4<T>(dot(g0001, g0001), dot(g0101, g0101), dot(g1001, g1001), dot(g1101, g1101)));
														
 
															-	g0001 *= norm01.x;
														
 
															-	g0101 *= norm01.y;
														
 
															-	g1001 *= norm01.z;
														
 
															-	g1101 *= norm01.w;
														
 
															-
														
 
															-	detail::tvec4<T> norm10 = taylorInvSqrt(detail::tvec4<T>(dot(g0010, g0010), dot(g0110, g0110), dot(g1010, g1010), dot(g1110, g1110)));
														
 
															-	g0010 *= norm10.x;
														
 
															-	g0110 *= norm10.y;
														
 
															-	g1010 *= norm10.z;
														
 
															-	g1110 *= norm10.w;
														
 
															-
														
 
															-	detail::tvec4<T> norm11 = taylorInvSqrt(detail::tvec4<T>(dot(g0011, g0011), dot(g0111, g0111), dot(g1011, g1011), dot(g1111, g1111)));
														
 
															-	g0011 *= norm11.x;
														
 
															-	g0111 *= norm11.y;
														
 
															-	g1011 *= norm11.z;
														
 
															-	g1111 *= norm11.w;
														
 
															-
														
 
															-	T n0000 = dot(g0000, Pf0);
														
 
															-	T n1000 = dot(g1000, detail::tvec4<T>(Pf1.x, Pf0.y, Pf0.z, Pf0.w));
														
 
															-	T n0100 = dot(g0100, detail::tvec4<T>(Pf0.x, Pf1.y, Pf0.z, Pf0.w));
														
 
															-	T n1100 = dot(g1100, detail::tvec4<T>(Pf1.x, Pf1.y, Pf0.z, Pf0.w));
														
 
															-	T n0010 = dot(g0010, detail::tvec4<T>(Pf0.x, Pf0.y, Pf1.z, Pf0.w));
														
 
															-	T n1010 = dot(g1010, detail::tvec4<T>(Pf1.x, Pf0.y, Pf1.z, Pf0.w));
														
 
															-	T n0110 = dot(g0110, detail::tvec4<T>(Pf0.x, Pf1.y, Pf1.z, Pf0.w));
														
 
															-	T n1110 = dot(g1110, detail::tvec4<T>(Pf1.x, Pf1.y, Pf1.z, Pf0.w));
														
 
															-	T n0001 = dot(g0001, detail::tvec4<T>(Pf0.x, Pf0.y, Pf0.z, Pf1.w));
														
 
															-	T n1001 = dot(g1001, detail::tvec4<T>(Pf1.x, Pf0.y, Pf0.z, Pf1.w));
														
 
															-	T n0101 = dot(g0101, detail::tvec4<T>(Pf0.x, Pf1.y, Pf0.z, Pf1.w));
														
 
															-	T n1101 = dot(g1101, detail::tvec4<T>(Pf1.x, Pf1.y, Pf0.z, Pf1.w));
														
 
															-	T n0011 = dot(g0011, detail::tvec4<T>(Pf0.x, Pf0.y, Pf1.z, Pf1.w));
														
 
															-	T n1011 = dot(g1011, detail::tvec4<T>(Pf1.x, Pf0.y, Pf1.z, Pf1.w));
														
 
															-	T n0111 = dot(g0111, detail::tvec4<T>(Pf0.x, Pf1.y, Pf1.z, Pf1.w));
														
 
															-	T n1111 = dot(g1111, Pf1);
														
 
															-
														
 
															-	detail::tvec4<T> fade_xyzw = fade(Pf0);
														
 
															-	detail::tvec4<T> n_0w = mix(detail::tvec4<T>(n0000, n1000, n0100, n1100), detail::tvec4<T>(n0001, n1001, n0101, n1101), fade_xyzw.w);
														
 
															-	detail::tvec4<T> n_1w = mix(detail::tvec4<T>(n0010, n1010, n0110, n1110), detail::tvec4<T>(n0011, n1011, n0111, n1111), fade_xyzw.w);
														
 
															-	detail::tvec4<T> n_zw = mix(n_0w, n_1w, fade_xyzw.z);
														
 
															-	detail::tvec2<T> n_yzw = mix(detail::tvec2<T>(n_zw.x, n_zw.y), detail::tvec2<T>(n_zw.z, n_zw.w), fade_xyzw.y);
														
 
															-	T n_xyzw = mix(n_yzw.x, n_yzw.y, fade_xyzw.x);
														
 
															-	return T(2.2) * n_xyzw;
														
 
															-}
														
 
															-
														
 
															-template <typename T>
														
 
															-GLM_FUNC_QUALIFIER T simplex(glm::detail::tvec2<T> const & v)
														
 
															-{
														
 
															-	detail::tvec4<T> const C = detail::tvec4<T>(
														
 
															-		T( 0.211324865405187),  // (3.0 -  sqrt(3.0)) / 6.0
														
 
															-		T( 0.366025403784439),  //  0.5 * (sqrt(3.0)  - 1.0)
														
 
															-		T(-0.577350269189626),	// -1.0 + 2.0 * C.x
														
 
															-		T( 0.024390243902439)); //  1.0 / 41.0
														
 
															-
														
 
															-	// First corner
														
 
															-	detail::tvec2<T> i  = floor(v + dot(v, detail::tvec2<T>(C[1])));
														
 
															-	detail::tvec2<T> x0 = v -   i + dot(i, detail::tvec2<T>(C[0]));
														
 
															-
														
 
															-	// Other corners
														
 
															-	//i1.x = step( x0.y, x0.x ); // x0.x > x0.y ? 1.0 : 0.0
														
 
															-	//i1.y = 1.0 - i1.x;
														
 
															-	detail::tvec2<T> i1 = (x0.x > x0.y) ? detail::tvec2<T>(1, 0) : detail::tvec2<T>(0, 1);
														
 
															-	// x0 = x0 - 0.0 + 0.0 * C.xx ;
														
 
															-	// x1 = x0 - i1 + 1.0 * C.xx ;
														
 
															-	// x2 = x0 - 1.0 + 2.0 * C.xx ;
														
 
															-	detail::tvec4<T> x12 = detail::tvec4<T>(x0.x, x0.y, x0.x, x0.y) + detail::tvec4<T>(C.x, C.x, C.z, C.z);
														
 
															-	x12 = detail::tvec4<T>(detail::tvec2<T>(x12) - i1, x12.z, x12.w);
														
 
															-
														
 
															-	// Permutations
														
 
															-	i = mod(i, T(289)); // Avoid truncation effects in permutation
														
 
															-	detail::tvec3<T> p = permute(
														
 
															-		permute(i.y + detail::tvec3<T>(T(0), i1.y, T(1)))
														
 
															-		+ i.x + detail::tvec3<T>(T(0), i1.x, T(1)));
														
 
															-
														
 
															-	detail::tvec3<T> m = max(T(0.5) - detail::tvec3<T>(
														
 
															-		dot(x0, x0), 
														
 
															-		dot(detail::tvec2<T>(x12.x, x12.y), detail::tvec2<T>(x12.x, x12.y)), 
														
 
															-		dot(detail::tvec2<T>(x12.z, x12.w), detail::tvec2<T>(x12.z, x12.w))), T(0));
														
 
															-	m = m * m ;
														
 
															-	m = m * m ;
														
 
															-
														
 
															-	// Gradients: 41 points uniformly over a line, mapped onto a diamond.
														
 
															-	// The ring size 17*17 = 289 is close to a multiple of 41 (41*7 = 287)
														
 
															-
														
 
															-	detail::tvec3<T> x = T(2) * fract(p * C.w) - T(1);
														
 
															-	detail::tvec3<T> h = abs(x) - T(0.5);
														
 
															-	detail::tvec3<T> ox = floor(x + T(0.5));
														
 
															-	detail::tvec3<T> a0 = x - ox;
														
 
															-
														
 
															-	// Normalise gradients implicitly by scaling m
														
 
															-	// Inlined for speed: m *= taylorInvSqrt( a0*a0 + h*h );
														
 
															-	m *= T(1.79284291400159) - T(0.85373472095314) * (a0 * a0 + h * h);
														
 
															-
														
 
															-	// Compute final noise value at P
														
 
															-	detail::tvec3<T> g;
														
 
															-	g.x  = a0.x  * x0.x  + h.x  * x0.y;
														
 
															-	//g.yz = a0.yz * x12.xz + h.yz * x12.yw;
														
 
															-	g.y = a0.y * x12.x + h.y * x12.y;
														
 
															-	g.z = a0.z * x12.z + h.z * x12.w;
														
 
															-	return T(130) * dot(m, g);
														
 
															-}
														
 
															-
														
 
															-template <typename T>
														
 
															-GLM_FUNC_QUALIFIER T simplex(detail::tvec3<T> const & v)
														
 
															-{ 
														
 
															-	detail::tvec2<T> const C(1.0 / 6.0, 1.0 / 3.0);
														
 
															-	detail::tvec4<T> const D(0.0, 0.5, 1.0, 2.0);
														
 
															-
														
 
															-	// First corner
														
 
															-	detail::tvec3<T> i  = floor(v + dot(v, detail::tvec3<T>(C.y)));
														
 
															-	detail::tvec3<T> x0 =   v - i + dot(i, detail::tvec3<T>(C.x));
														
 
															-
														
 
															-	// Other corners
														
 
															-	detail::tvec3<T> g = step(detail::tvec3<T>(x0.y, x0.z, x0.x), x0);
														
 
															-	detail::tvec3<T> l = T(1) - g;
														
 
															-	detail::tvec3<T> i1 = min(g, detail::tvec3<T>(l.z, l.x, l.y));
														
 
															-	detail::tvec3<T> i2 = max(g, detail::tvec3<T>(l.z, l.x, l.y));
														
 
															-
														
 
															-	//   x0 = x0 - 0.0 + 0.0 * C.xxx;
														
 
															-	//   x1 = x0 - i1  + 1.0 * C.xxx;
														
 
															-	//   x2 = x0 - i2  + 2.0 * C.xxx;
														
 
															-	//   x3 = x0 - 1.0 + 3.0 * C.xxx;
														
 
															-	detail::tvec3<T> x1 = x0 - i1 + C.x;
														
 
															-	detail::tvec3<T> x2 = x0 - i2 + C.y; // 2.0*C.x = 1/3 = C.y
														
 
															-	detail::tvec3<T> x3 = x0 - D.y;      // -1.0+3.0*C.x = -0.5 = -D.y
														
 
															-
														
 
															-	// Permutations
														
 
															-	i = mod289(i); 
														
 
															-	detail::tvec4<T> p = permute(permute(permute( 
														
 
															-		i.z + detail::tvec4<T>(T(0), i1.z, i2.z, T(1))) + 
														
 
															-		i.y + detail::tvec4<T>(T(0), i1.y, i2.y, T(1))) + 
														
 
															-		i.x + detail::tvec4<T>(T(0), i1.x, i2.x, T(1)));
														
 
															-
														
 
															-	// Gradients: 7x7 points over a square, mapped onto an octahedron.
														
 
															-	// The ring size 17*17 = 289 is close to a multiple of 49 (49*6 = 294)
														
 
															-	T n_ = T(0.142857142857); // 1.0/7.0
														
 
															-	detail::tvec3<T> ns = n_ * detail::tvec3<T>(D.w, D.y, D.z) - detail::tvec3<T>(D.x, D.z, D.x);
														
 
															-
														
 
															-	detail::tvec4<T> j = p - T(49) * floor(p * ns.z * ns.z);  //  mod(p,7*7)
														
 
															-
														
 
															-	detail::tvec4<T> x_ = floor(j * ns.z);
														
 
															-	detail::tvec4<T> y_ = floor(j - T(7) * x_);    // mod(j,N)
														
 
															-
														
 
															-	detail::tvec4<T> x = x_ * ns.x + ns.y;
														
 
															-	detail::tvec4<T> y = y_ * ns.x + ns.y;
														
 
															-	detail::tvec4<T> h = T(1) - abs(x) - abs(y);
														
 
															-
														
 
															-	detail::tvec4<T> b0(x.x, x.y, y.x, y.y);
														
 
															-	detail::tvec4<T> b1(x.z, x.w, y.z, y.w);
														
 
															-
														
 
															-	// vec4 s0 = vec4(lessThan(b0,0.0))*2.0 - 1.0;
														
 
															-	// vec4 s1 = vec4(lessThan(b1,0.0))*2.0 - 1.0;
														
 
															-	detail::tvec4<T> s0 = floor(b0) * T(2) + T(1);
														
 
															-	detail::tvec4<T> s1 = floor(b1) * T(2) + T(1);
														
 
															-	detail::tvec4<T> sh = -step(h, detail::tvec4<T>(0.0));
														
 
															-
														
 
															-	detail::tvec4<T> a0 = detail::tvec4<T>(b0.x, b0.z, b0.y, b0.w) + detail::tvec4<T>(s0.x, s0.z, s0.y, s0.w) * detail::tvec4<T>(sh.x, sh.x, sh.y, sh.y);
														
 
															-	detail::tvec4<T> a1 = detail::tvec4<T>(b1.x, b1.z, b1.y, b1.w) + detail::tvec4<T>(s1.x, s1.z, s1.y, s1.w) * detail::tvec4<T>(sh.z, sh.z, sh.w, sh.w);
														
 
															-
														
 
															-	detail::tvec3<T> p0(a0.x, a0.y, h.x);
														
 
															-	detail::tvec3<T> p1(a0.z, a0.w, h.y);
														
 
															-	detail::tvec3<T> p2(a1.x, a1.y, h.z);
														
 
															-	detail::tvec3<T> p3(a1.z, a1.w, h.w);
														
 
															-
														
 
															-	// Normalise gradients
														
 
															-	detail::tvec4<T> norm = taylorInvSqrt(detail::tvec4<T>(dot(p0, p0), dot(p1, p1), dot(p2, p2), dot(p3, p3)));
														
 
															-	p0 *= norm.x;
														
 
															-	p1 *= norm.y;
														
 
															-	p2 *= norm.z;
														
 
															-	p3 *= norm.w;
														
 
															-
														
 
															-	// Mix final noise value
														
 
															-	detail::tvec4<T> m = max(T(0.6) - detail::tvec4<T>(dot(x0, x0), dot(x1, x1), dot(x2, x2), dot(x3, x3)), T(0));
														
 
															-	m = m * m;
														
 
															-	return T(42) * dot(m * m, vec4(dot(p0, x0), dot(p1, x1), dot(p2, x2), dot(p3, x3)));
														
 
															-}
														
 
															-
														
 
															-template <typename T>
														
 
															-GLM_FUNC_QUALIFIER T simplex(detail::tvec4<T> const & v)
														
 
															-{
														
 
															-	detail::tvec4<T> const C(
														
 
															-		0.138196601125011,  // (5 - sqrt(5))/20  G4
														
 
															-		0.276393202250021,  // 2 * G4
														
 
															-		0.414589803375032,  // 3 * G4
														
 
															-		-0.447213595499958); // -1 + 4 * G4
														
 
															-
														
 
															-	// (sqrt(5) - 1)/4 = F4, used once below
														
 
															-	T const F4 = T(0.309016994374947451);
														
 
															-
														
 
															-	// First corner
														
 
															-	detail::tvec4<T> i  = floor(v + dot(v, vec4(F4)));
														
 
															-	detail::tvec4<T> x0 = v -   i + dot(i, vec4(C.x));
														
 
															-
														
 
															-	// Other corners
														
 
															-
														
 
															-	// Rank sorting originally contributed by Bill Licea-Kane, AMD (formerly ATI)
														
 
															-	detail::tvec4<T> i0;
														
 
															-	detail::tvec3<T> isX = step(detail::tvec3<T>(x0.y, x0.z, x0.w), detail::tvec3<T>(x0.x));
														
 
															-	detail::tvec3<T> isYZ = step(detail::tvec3<T>(x0.z, x0.w, x0.w), detail::tvec3<T>(x0.y, x0.y, x0.z));
														
 
															-	//  i0.x = dot(isX, vec3(1.0));
														
 
															-	//i0.x = isX.x + isX.y + isX.z;
														
 
															-	//i0.yzw = T(1) - isX;
														
 
															-    i0 = detail::tvec4<T>(isX.x + isX.y + isX.z, T(1) - isX);
														
 
															-	//  i0.y += dot(isYZ.xy, vec2(1.0));
														
 
															-	i0.y += isYZ.x + isYZ.y;
														
 
															-	//i0.zw += 1.0 - detail::tvec2<T>(isYZ.x, isYZ.y);
														
 
															-    i0.z += T(1) - isYZ.x;
														
 
															-    i0.w += T(1) - isYZ.y;
														
 
															-	i0.z += isYZ.z;
														
 
															-	i0.w += T(1) - isYZ.z;
														
 
															-
														
 
															-	// i0 now contains the unique values 0,1,2,3 in each channel
														
 
															-	detail::tvec4<T> i3 = clamp(i0, 0.0, 1.0);
														
 
															-	detail::tvec4<T> i2 = clamp(i0 - 1.0, 0.0, 1.0);
														
 
															-	detail::tvec4<T> i1 = clamp(i0 - 2.0, 0.0, 1.0);
														
 
															-
														
 
															-	//  x0 = x0 - 0.0 + 0.0 * C.xxxx
														
 
															-	//  x1 = x0 - i1  + 0.0 * C.xxxx
														
 
															-	//  x2 = x0 - i2  + 0.0 * C.xxxx
														
 
															-	//  x3 = x0 - i3  + 0.0 * C.xxxx
														
 
															-	//  x4 = x0 - 1.0 + 4.0 * C.xxxx
														
 
															-	detail::tvec4<T> x1 = x0 - i1 + C.x;
														
 
															-	detail::tvec4<T> x2 = x0 - i2 + C.y;
														
 
															-	detail::tvec4<T> x3 = x0 - i3 + C.z;
														
 
															-	detail::tvec4<T> x4 = x0 + C.w;
														
 
															-
														
 
															-	// Permutations
														
 
															-	i = mod(i, T(289)); 
														
 
															-	T j0 = permute(permute(permute(permute(i.w) + i.z) + i.y) + i.x);
														
 
															-	detail::tvec4<T> j1 = permute(permute(permute(permute(
														
 
															-				i.w + detail::tvec4<T>(i1.w, i2.w, i3.w, T(1)))
														
 
															-			+ i.z + detail::tvec4<T>(i1.z, i2.z, i3.z, T(1)))
														
 
															-			+ i.y + detail::tvec4<T>(i1.y, i2.y, i3.y, T(1)))
														
 
															-			+ i.x + detail::tvec4<T>(i1.x, i2.x, i3.x, T(1)));
														
 
															-
														
 
															-	// Gradients: 7x7x6 points over a cube, mapped onto a 4-cross polytope
														
 
															-	// 7*7*6 = 294, which is close to the ring size 17*17 = 289.
														
 
															-	detail::tvec4<T> ip = detail::tvec4<T>(T(1) / T(294), T(1) / T(49), T(1) / T(7), T(0));
														
 
															-
														
 
															-	detail::tvec4<T> p0 = grad4(j0,   ip);
														
 
															-	detail::tvec4<T> p1 = grad4(j1.x, ip);
														
 
															-	detail::tvec4<T> p2 = grad4(j1.y, ip);
														
 
															-	detail::tvec4<T> p3 = grad4(j1.z, ip);
														
 
															-	detail::tvec4<T> p4 = grad4(j1.w, ip);
														
 
															-
														
 
															-	// Normalise gradients
														
 
															-	detail::tvec4<T> norm = taylorInvSqrt(detail::tvec4<T>(dot(p0, p0), dot(p1, p1), dot(p2, p2), dot(p3, p3)));
														
 
															-	p0 *= norm.x;
														
 
															-	p1 *= norm.y;
														
 
															-	p2 *= norm.z;
														
 
															-	p3 *= norm.w;
														
 
															-	p4 *= taylorInvSqrt(dot(p4, p4));
														
 
															-
														
 
															-	// Mix contributions from the five corners
														
 
															-	detail::tvec3<T> m0 = max(T(0.6) - detail::tvec3<T>(dot(x0, x0), dot(x1, x1), dot(x2, x2)), T(0));
														
 
															-	detail::tvec2<T> m1 = max(T(0.6) - detail::tvec2<T>(dot(x3, x3), dot(x4, x4)             ), T(0));
														
 
															-	m0 = m0 * m0;
														
 
															-	m1 = m1 * m1;
														
 
															-	return T(49) * 
														
 
															-		(dot(m0 * m0, detail::tvec3<T>(dot(p0, x0), dot(p1, x1), dot(p2, x2))) + 
														
 
															-		dot(m1 * m1, detail::tvec2<T>(dot(p3, x3), dot(p4, x4))));
														
 
															-}
														
 
															-
														
 
															 }//namespace glm
														
--- a/glm/gtx/ulp.inl
+++ b/glm/gtx/ulp.inl
@@ -21,6 +21,9 @@
 
															  * ====================================================
														
 
															  */
														
 
															+#pragma warning(push)
														
 
															+#pragma warning(disable : 4127)
														
 
															+
														
 
															 typedef union
														
 
															 {
														
 
															 	float value;
														
@@ -76,8 +79,8 @@ namespace detail
 
															 		volatile float t;
														
 
															 		glm::detail::int32 hx, hy, ix, iy;
														
 
															-		GLM_GET_FLOAT_WORD(hx,x);
														
 
															-		GLM_GET_FLOAT_WORD(hy,y);
														
 
															+		GLM_GET_FLOAT_WORD(hx, x);
														
 
															+		GLM_GET_FLOAT_WORD(hy, y);
														
 
															 		ix = hx&0x7fffffff;             // |x|
														
 
															 		iy = hy&0x7fffffff;             // |y|
														
@@ -168,6 +171,8 @@ namespace detail
 
															 }//namespace detail
														
 
															 }//namespace glm
														
 
															+#pragma warning(pop)
														
 
															+
														
 
															 #if(GLM_COMPILER & GLM_COMPILER_VC)
														
 
															 #	define GLM_NEXT_AFTER_FLT(x, toward) glm::detail::nextafterf((x), (toward))
														
 
															 #   define GLM_NEXT_AFTER_DBL(x, toward) _nextafter((x), (toward))
														
--- a/readme.txt
+++ b/readme.txt
@@ -40,10 +40,26 @@ http://glm.g-truc.net/glm-0.9.3.pdf
 
															 GLM 0.9.3.0: 2011-XX-XX
														
 
															 --------------------------------------------------------------------------------
														
 
															 - Improved doxygen documentation
														
 
															+- Promoted GLM_GTC_noise extension: simplex, perlin, periodic noise functions
														
 
															+- Promoted GLM_GTC_random extension: linear, gaussian and various random number 
														
 
															+generation distribution.
														
 
															+- Added GLM_GTX_constants: provides usefull constants
														
 
															 - Added extension versioning
														
 
															 - Removed many unused namespaces
														
 
															 - Fixed half based type contructors
														
 
															+================================================================================
														
 
															+GLM 0.9.2.7: 2011-1X-XX
														
 
															+--------------------------------------------------------------------------------
														
 
															+- Added more swizzling constructors
														
 
															+
														
 
															+================================================================================
														
 
															+GLM 0.9.2.6: 2011-10-01
														
 
															+--------------------------------------------------------------------------------
														
 
															+- Fixed half based type build on old GCC
														
 
															+- Fixed /W4 warnings on Visual C++
														
 
															+- Fixed some missing l-value swizzle operators
														
 
															+
														
 
															 ================================================================================
														
 
															 GLM 0.9.2.5: 2011-09-20
														
 
															 --------------------------------------------------------------------------------
														
--- a/test/core/core_type_vec2.cpp
+++ b/test/core/core_type_vec2.cpp
@@ -71,6 +71,118 @@ int test_vec2_operators()
 
															         Error += A.x == C.x && A.y == C.y ? 0 : 1;
														
 
															     }    
														
 
															+	{
														
 
															+		glm::vec2 A(1.0f, 2.0f);
														
 
															+		glm::vec2 B(4.0f, 5.0f);
														
 
															+		
														
 
															+		glm::vec2 C = A + B;
														
 
															+		Error += C == glm::vec2(5, 7) ? 0 : 1;
														
 
															+		
														
 
															+		glm::vec2 D = B - A;
														
 
															+		Error += D == glm::vec2(3, 3) ? 0 : 1;
														
 
															+		
														
 
															+		glm::vec2 E = A * B;
														
 
															+		Error += E == glm::vec2(4, 10) ? 0 : 1;
														
 
															+		
														
 
															+		glm::vec2 F = B / A;
														
 
															+		Error += F == glm::vec2(4, 2.5) ? 0 : 1;
														
 
															+		
														
 
															+		glm::vec2 G = A + 1.0f;
														
 
															+		Error += G == glm::vec2(2, 3) ? 0 : 1;
														
 
															+		
														
 
															+		glm::vec2 H = B - 1.0f;
														
 
															+		Error += H == glm::vec2(3, 4) ? 0 : 1;
														
 
															+		
														
 
															+		glm::vec2 I = A * 2.0f;
														
 
															+		Error += I == glm::vec2(2, 4) ? 0 : 1;
														
 
															+		
														
 
															+		glm::vec2 J = B / 2.0f;
														
 
															+		Error += J == glm::vec2(2, 2.5) ? 0 : 1;
														
 
															+		
														
 
															+		glm::vec2 K = 1.0f + A;
														
 
															+		Error += K == glm::vec2(2, 3) ? 0 : 1;
														
 
															+		
														
 
															+		glm::vec2 L = 1.0f - B;
														
 
															+		Error += L == glm::vec2(-3, -4) ? 0 : 1;
														
 
															+		
														
 
															+		glm::vec2 M = 2.0f * A;
														
 
															+		Error += M == glm::vec2(2, 4) ? 0 : 1;
														
 
															+		
														
 
															+		glm::vec2 N = 2.0f / B;
														
 
															+		Error += N == glm::vec2(0.5, 2.0 / 5.0) ? 0 : 1;
														
 
															+	}
														
 
															+	
														
 
															+	{
														
 
															+		glm::vec2 A(1.0f, 2.0f);
														
 
															+		glm::vec2 B(4.0f, 5.0f);
														
 
															+		
														
 
															+		A += B;
														
 
															+		Error += A == glm::vec2(5, 7) ? 0 : 1;
														
 
															+		
														
 
															+		A += 1.0f;
														
 
															+		Error += A == glm::vec2(6, 8) ? 0 : 1;
														
 
															+	}
														
 
															+	{
														
 
															+		glm::vec2 A(1.0f, 2.0f);
														
 
															+		glm::vec2 B(4.0f, 5.0f);
														
 
															+		
														
 
															+		B -= A;
														
 
															+		Error += B == glm::vec2(3, 3) ? 0 : 1;
														
 
															+		
														
 
															+		B -= 1.0f;
														
 
															+		Error += B == glm::vec2(2, 2) ? 0 : 1;
														
 
															+	}
														
 
															+	{
														
 
															+		glm::vec2 A(1.0f, 2.0f);
														
 
															+		glm::vec2 B(4.0f, 5.0f);
														
 
															+		
														
 
															+		A *= B;
														
 
															+		Error += A == glm::vec2(4, 10) ? 0 : 1;
														
 
															+		
														
 
															+		A *= 2.0f;
														
 
															+		Error += A == glm::vec2(8, 20) ? 0 : 1;
														
 
															+	}
														
 
															+	{
														
 
															+		glm::vec2 A(1.0f, 2.0f);
														
 
															+		glm::vec2 B(4.0f, 5.0f);
														
 
															+		
														
 
															+		B /= A;
														
 
															+		Error += B == glm::vec2(4, 2.5) ? 0 : 1;
														
 
															+		
														
 
															+		B /= 2.0f;
														
 
															+		Error += B == glm::vec2(2, 1.25) ? 0 : 1;
														
 
															+	}
														
 
															+	
														
 
															+	{
														
 
															+		glm::vec2 A(1.0f, 2.0f);
														
 
															+		glm::vec2 B = -A;
														
 
															+		Error += B == glm::vec2(-1.0f, -2.0f) ? 0 : 1;
														
 
															+	}
														
 
															+	
														
 
															+	{
														
 
															+		glm::vec2 A(1.0f, 2.0f);
														
 
															+		glm::vec2 B = --A;
														
 
															+		Error += B == glm::vec2(0.0f, 1.0f) ? 0 : 1;
														
 
															+	}
														
 
															+	
														
 
															+	{
														
 
															+		glm::vec2 A(1.0f, 2.0f);
														
 
															+		glm::vec2 B = A--;
														
 
															+		Error += B == glm::vec2(0.0f, 1.0f) ? 0 : 1;
														
 
															+	}
														
 
															+	
														
 
															+	{
														
 
															+		glm::vec2 A(1.0f, 2.0f);
														
 
															+		glm::vec2 B = ++A;
														
 
															+		Error += B == glm::vec2(2.0f, 3.0f) ? 0 : 1;
														
 
															+	}
														
 
															+	
														
 
															+	{
														
 
															+		glm::vec2 A(1.0f, 2.0f);
														
 
															+		glm::vec2 B = A++;
														
 
															+		Error += B == glm::vec2(2.0f, 3.0f) ? 0 : 1;
														
 
															+	}
														
 
															+	
														
 
															 	return Error;
														
 
															 }
														
--- a/test/core/core_type_vec3.cpp
+++ b/test/core/core_type_vec3.cpp
@@ -1,255 +1,428 @@
 
															-///////////////////////////////////////////////////////////////////////////////////////////////////

														
 
															-// OpenGL Mathematics Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)

														
 
															-///////////////////////////////////////////////////////////////////////////////////////////////////

														
 
															-// Created : 2008-08-31

														
 
															-// Updated : 2011-09-19

														
 
															-// Licence : This source is under MIT License

														
 
															-// File    : test/core/type_vec3.cpp

														
 
															-///////////////////////////////////////////////////////////////////////////////////////////////////

														
 
															-

														
 
															-#include <glm/glm.hpp>

														
 
															-#include <glm/gtc/half_float.hpp>

														
 
															-

														
 
															-static int test_vec3_operators()

														
 
															-{

														
 
															-	glm::vec3 A(1.0f);

														
 
															-	glm::vec3 B(1.0f);

														
 
															-	bool R = A != B;

														
 
															-	bool S = A == B;

														
 
															-

														
 
															-	return (S && !R) ? 0 : 1;

														
 
															-}

														
 
															-

														
 
															-int test_vec3_size()

														
 
															-{

														
 
															-	int Error = 0;

														
 
															-	

														
 
															-	Error += sizeof(glm::vec3) == sizeof(glm::mediump_vec3) ? 0 : 1;

														
 
															-	Error += 12 == sizeof(glm::mediump_vec3) ? 0 : 1;

														
 
															-	Error += sizeof(glm::dvec3) == sizeof(glm::highp_vec3) ? 0 : 1;

														
 
															-	Error += 24 == sizeof(glm::highp_vec3) ? 0 : 1;

														
 
															-	Error += glm::vec3().length() == 3 ? 0 : 1;

														
 
															-	Error += glm::dvec3().length() == 3 ? 0 : 1;

														
 
															-	

														
 
															-	return Error;

														
 
															-}

														
 
															-

														
 
															-int test_vec3_swizzle3_2()

														
 
															-{

														
 
															-    int Error = 0;

														
 
															-

														
 
															-    glm::vec3 v(1, 2, 3);

														
 
															-    glm::vec2 u;

														
 
															-

														
 
															-    // Can not assign a vec3 swizzle to a vec2

														
 
															-    //u = v.xyz;    //Illegal

														
 
															-    //u = v.rgb;    //Illegal

														
 
															-    //u = v.stp;    //Illegal

														
 
															-

														
 
															-    u = v.xx;       Error += (u.x == 1.0f && u.y == 1.0f) ? 0 : 1;

														
 
															-    u = v.xy;       Error += (u.x == 1.0f && u.y == 2.0f) ? 0 : 1;

														
 
															-    u = v.xz;       Error += (u.x == 1.0f && u.y == 3.0f) ? 0 : 1;

														
 
															-    u = v.yx;       Error += (u.x == 2.0f && u.y == 1.0f) ? 0 : 1;

														
 
															-    u = v.yy;       Error += (u.x == 2.0f && u.y == 2.0f) ? 0 : 1;

														
 
															-    u = v.yz;       Error += (u.x == 2.0f && u.y == 3.0f) ? 0 : 1;

														
 
															-    u = v.zx;       Error += (u.x == 3.0f && u.y == 1.0f) ? 0 : 1;

														
 
															-    u = v.zy;       Error += (u.x == 3.0f && u.y == 2.0f) ? 0 : 1;

														
 
															-    u = v.zz;       Error += (u.x == 3.0f && u.y == 3.0f) ? 0 : 1;

														
 
															-

														
 
															-    u = v.rr;       Error += (u.r == 1.0f && u.g == 1.0f) ? 0 : 1;

														
 
															-    u = v.rg;       Error += (u.r == 1.0f && u.g == 2.0f) ? 0 : 1;

														
 
															-    u = v.rb;       Error += (u.r == 1.0f && u.g == 3.0f) ? 0 : 1;

														
 
															-    u = v.gr;       Error += (u.r == 2.0f && u.g == 1.0f) ? 0 : 1;

														
 
															-    u = v.gg;       Error += (u.r == 2.0f && u.g == 2.0f) ? 0 : 1;

														
 
															-    u = v.gb;       Error += (u.r == 2.0f && u.g == 3.0f) ? 0 : 1;

														
 
															-    u = v.br;       Error += (u.r == 3.0f && u.g == 1.0f) ? 0 : 1;

														
 
															-    u = v.bg;       Error += (u.r == 3.0f && u.g == 2.0f) ? 0 : 1;

														
 
															-    u = v.bb;       Error += (u.r == 3.0f && u.g == 3.0f) ? 0 : 1;   

														
 
															-

														
 
															-    u = v.ss;       Error += (u.s == 1.0f && u.t == 1.0f) ? 0 : 1;

														
 
															-    u = v.st;       Error += (u.s == 1.0f && u.t == 2.0f) ? 0 : 1;

														
 
															-    u = v.sp;       Error += (u.s == 1.0f && u.t == 3.0f) ? 0 : 1;

														
 
															-    u = v.ts;       Error += (u.s == 2.0f && u.t == 1.0f) ? 0 : 1;

														
 
															-    u = v.tt;       Error += (u.s == 2.0f && u.t == 2.0f) ? 0 : 1;

														
 
															-    u = v.tp;       Error += (u.s == 2.0f && u.t == 3.0f) ? 0 : 1;

														
 
															-    u = v.ps;       Error += (u.s == 3.0f && u.t == 1.0f) ? 0 : 1;

														
 
															-    u = v.pt;       Error += (u.s == 3.0f && u.t == 2.0f) ? 0 : 1;

														
 
															-    u = v.pp;       Error += (u.s == 3.0f && u.t == 3.0f) ? 0 : 1;

														
 
															-

														
 
															-    // Mixed member aliases are not valid

														
 
															-    //u = v.rx;     //Illegal

														
 
															-    //u = v.sy;     //Illegal

														
 
															-

														
 
															-

														
 
															-    u = glm::vec2(1, 2);

														
 
															-    v = glm::vec3(1, 2, 3);

														
 
															-    //v.xx = u;     //Illegal

														
 
															-    v.xy = u;       Error += (v.x == 1.0f && v.y == 2.0f && v.z == 3.0f) ? 0 : 1;

														
 
															-    v.xz = u;       Error += (v.x == 1.0f && v.y == 2.0f && v.z == 2.0f) ? 0 : 1;

														
 
															-    v.yx = u;       Error += (v.x == 2.0f && v.y == 1.0f && v.z == 2.0f) ? 0 : 1;

														
 
															-    //v.yy = u;     //Illegal

														
 
															-    v.yz = u;       Error += (v.x == 2.0f && v.y == 1.0f && v.z == 2.0f) ? 0 : 1;

														
 
															-    v.zx = u;       Error += (v.x == 2.0f && v.y == 1.0f && v.z == 1.0f) ? 0 : 1;

														
 
															-    v.zy = u;       Error += (v.x == 2.0f && v.y == 2.0f && v.z == 1.0f) ? 0 : 1;

														
 
															-    //v.zz = u;     //Illegal

														
 
															-    

														
 
															-    return Error;

														
 
															-}

														
 
															-

														
 
															-int test_vec3_swizzle3_3()

														
 
															-{

														
 
															-    int Error = 0;

														
 
															-

														
 
															-    glm::vec3 v(1, 2, 3);

														
 
															-    glm::vec3 u;

														
 
															-    

														
 
															-    u = v;          Error += (u.x == 1.0f && u.y == 2.0f && u.z == 3.0f) ? 0 : 1;

														
 
															-    

														
 
															-    u = v.xyz;      Error += (u.x == 1.0f && u.y == 2.0f && u.z == 3.0f) ? 0 : 1;

														
 
															-    u = v.zyx;      Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;

														
 
															-    u.zyx = v;      Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;

														
 
															-    

														
 
															-    u = v.rgb;      Error += (u.x == 1.0f && u.y == 2.0f && u.z == 3.0f) ? 0 : 1;

														
 
															-    u = v.bgr;      Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;

														
 
															-    u.bgr = v;      Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;

														
 
															-

														
 
															-    u = v.stp;      Error += (u.x == 1.0f && u.y == 2.0f && u.z == 3.0f) ? 0 : 1;

														
 
															-    u = v.pts;      Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;

														
 
															-    u.pts = v;      Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;

														
 
															-   

														
 
															-    return Error;

														
 
															-}

														
 
															-

														
 
															-int test_vec3_swizzle_half()

														
 
															-{

														
 
															-    int Error = 0;

														
 
															-

														
 
															-    glm::half a1(1);

														
 
															-    glm::half b1(2);

														
 
															-    glm::half c1(3);

														
 
															-    glm::hvec3 v(a1, b1, c1);

														
 
															-    glm::hvec3 u;

														
 
															-

														
 
															-    u = v;

														
 
															-

														
 
															-    Error += (u.x.toFloat() == 1.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 3.0f) ? 0 : 1;

														
 
															-    

														
 
															-    u = v.xyz;

														
 
															-    Error += (u.x.toFloat() == 1.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 3.0f) ? 0 : 1;

														
 
															-    u = v.zyx;

														
 
															-    Error += (u.x.toFloat() == 3.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 1.0f) ? 0 : 1;

														
 
															-    u.zyx = v;

														
 
															-    Error += (u.x.toFloat() == 3.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 1.0f) ? 0 : 1;

														
 
															-    

														
 
															-    u = v.rgb;

														
 
															-    Error += (u.x.toFloat() == 1.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 3.0f) ? 0 : 1;

														
 
															-    u = v.bgr;

														
 
															-    Error += (u.x.toFloat() == 3.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 1.0f) ? 0 : 1;

														
 
															-    u.bgr = v;

														
 
															-    Error += (u.x.toFloat() == 3.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 1.0f) ? 0 : 1;

														
 
															-

														
 
															-    u = v.stp;

														
 
															-    Error += (u.x.toFloat() == 1.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 3.0f) ? 0 : 1;

														
 
															-    u = v.pts;

														
 
															-    Error += (u.x.toFloat() == 3.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 1.0f) ? 0 : 1;

														
 
															-    u.pts = v;

														
 
															-    Error += (u.x.toFloat() == 3.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 1.0f) ? 0 : 1;

														
 
															-

														
 
															-    return Error;

														
 
															-}

														
 
															-

														
 
															-int test_vec3_swizzle_operators()

														
 
															-{

														
 
															-    int Error = 0;

														
 
															-

														
 
															-    glm::vec3 q, u, v;

														
 
															-

														
 
															-    u = glm::vec3(1, 2, 3);

														
 
															-    v = glm::vec3(10, 20, 30);

														
 
															-

														
 
															-    // Swizzle, swizzle binary operators

														
 
															-    q = u.xyz + v.xyz;          Error += (q == (u + v)) ? 0 : 1;

														
 
															-    q = (u.zyx + v.zyx).zyx;    Error += (q == (u + v)) ? 0 : 1;

														
 
															-    q = (u.xyz - v.xyz);        Error += (q == (u - v)) ? 0 : 1;

														
 
															-    q = (u.xyz * v.xyz);        Error += (q == (u * v)) ? 0 : 1;

														
 
															-    q = (u.xxx * v.xxx);        Error += (q == glm::vec3(u.x * v.x)) ? 0 : 1;

														
 
															-    q = (u.xyz / v.xyz);        Error += (q == (u / v)) ? 0 : 1;

														
 
															-

														
 
															-    // vec, swizzle binary operators

														
 
															-    q = u + v.xyz;              Error += (q == (u + v)) ? 0 : 1;

														
 
															-    q = (u - v.xyz);            Error += (q == (u - v)) ? 0 : 1;

														
 
															-    q = (u * v.xyz);            Error += (q == (u * v)) ? 0 : 1;

														
 
															-    q = (u * v.xxx);            Error += (q == v.x * u) ? 0 : 1;

														
 
															-    q = (u / v.xyz);            Error += (q == (u / v)) ? 0 : 1;

														
 
															-

														
 
															-    // swizzle,vec binary operators

														
 
															-    q = u.xyz + v;              Error += (q == (u + v)) ? 0 : 1;

														
 
															-    q = (u.xyz - v);            Error += (q == (u - v)) ? 0 : 1;

														
 
															-    q = (u.xyz * v);            Error += (q == (u * v)) ? 0 : 1;

														
 
															-    q = (u.xxx * v);            Error += (q == u.x * v) ? 0 : 1;

														
 
															-    q = (u.xyz / v);            Error += (q == (u / v)) ? 0 : 1;

														
 
															-

														
 
															-    // Compile errors

														
 
															-    //q = (u.yz * v.xyz);

														
 
															-    //q = (u * v.xy);

														
 
															-

														
 
															-    return Error;

														
 
															-}

														
 
															-

														
 
															-int test_vec3_swizzle_functions()

														
 
															-{

														
 
															-    int Error = 0;

														
 
															-

														
 
															-    //

														
 
															-    // NOTE: template functions cannot pick up the implicit conversion from

														
 
															-    // a swizzle to the unswizzled type, therefore the operator() must be 

														
 
															-    // used.  E.g.:

														
 
															-    //

														
 
															-    // glm::dot(u.xy, v.xy);        <--- Compile error

														
 
															-    // glm::dot(u.xy(), v.xy());    <--- Compiles correctly

														
 
															-    //

														
 
															-

														
 
															-    float r;

														
 
															-

														
 
															-    // vec2

														
 
															-    glm::vec2 a(1, 2);

														
 
															-    glm::vec2 b(10, 20);

														
 
															-    r = glm::dot(a, b);                 Error += (int(r) == 50) ? 0 : 1;

														
 
															-    r = glm::dot(a.xy(), b.xy());       Error += (int(r) == 50) ? 0 : 1;

														
 
															-    r = glm::dot(a.xy(), b.yy());       Error += (int(r) == 60) ? 0 : 1;

														
 
															-

														
 
															-    // vec3

														
 
															-    glm::vec3 q, u, v;

														
 
															-    u = glm::vec3(1, 2, 3);

														
 
															-    v = glm::vec3(10, 20, 30);

														
 
															-    r = glm::dot(u, v);                 Error += (int(r) == 140) ? 0 : 1;

														
 
															-    r = glm::dot(u.xyz(), v.zyz());     Error += (int(r) == 160) ? 0 : 1;

														
 
															-    r = glm::dot(u, v.zyx());           Error += (int(r) == 100) ? 0 : 1;

														
 
															-    r = glm::dot(u.xyz(), v);           Error += (int(r) == 140) ? 0 : 1;

														
 
															-    r = glm::dot(u.xy(), v.xy());       Error += (int(r) == 50) ? 0 : 1;

														
 
															-

														
 
															-    // vec4

														
 
															-    glm::vec4 s, t;

														
 
															-    s = glm::vec4(1, 2, 3, 4);

														
 
															-    t = glm::vec4(10, 20, 30, 40);

														
 
															-    r = glm::dot(s, t);                 Error += (int(r) == 300) ? 0 : 1;

														
 
															-    r = glm::dot(s.xyzw(), t.xyzw());   Error += (int(r) == 300) ? 0 : 1;

														
 
															-    r = glm::dot(s.xyz(), t.xyz());     Error += (int(r) == 140) ? 0 : 1;

														
 
															-

														
 
															-    return Error;

														
 
															-}

														
 
															-

														
 
															-int main()

														
 
															-{

														
 
															-	int Error = 0;

														
 
															-

														
 
															-	Error += test_vec3_operators();

														
 
															-	Error += test_vec3_size();

														
 
															-    Error += test_vec3_swizzle3_2();

														
 
															-    Error += test_vec3_swizzle3_3();

														
 
															-    Error += test_vec3_swizzle_half();

														
 
															-    Error += test_vec3_swizzle_operators();

														
 
															-    Error += test_vec3_swizzle_functions();

														
 
															-	

														
 
															-	return Error;

														
 
															-}

														
 
															+///////////////////////////////////////////////////////////////////////////////////////////////////
														
 
															+// OpenGL Mathematics Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)
														
 
															+///////////////////////////////////////////////////////////////////////////////////////////////////
														
 
															+// Created : 2008-08-31
														
 
															+// Updated : 2011-09-19
														
 
															+// Licence : This source is under MIT License
														
 
															+// File    : test/core/type_vec3.cpp
														
 
															+///////////////////////////////////////////////////////////////////////////////////////////////////
														
 
															+
														
 
															+#include <glm/glm.hpp>
														
 
															+#include <glm/gtc/half_float.hpp>
														
 
															+#include <vector>
														
 
															+
														
 
															+int test_vec3_ctor()
														
 
															+{
														
 
															+	int Error = 0;
														
 
															+	
														
 
															+	{
														
 
															+		glm::vec3 A(1);
														
 
															+		glm::vec3 B(1, 1, 1);
														
 
															+		
														
 
															+		Error += A == B ? 0 : 1;
														
 
															+	}
														
 
															+	
														
 
															+	{
														
 
															+		std::vector<glm::vec3> Tests;
														
 
															+		Tests.push_back(glm::vec3(glm::vec2(1, 2), 3));
														
 
															+		Tests.push_back(glm::vec3(1, glm::vec2(2, 3)));
														
 
															+		Tests.push_back(glm::vec3(1, 2, 3));
														
 
															+		Tests.push_back(glm::vec3(glm::vec4(1, 2, 3, 4)));
														
 
															+
														
 
															+		for(std::size_t i = 0; i < Tests.size(); ++i)
														
 
															+			Error += Tests[i] == glm::vec3(1, 2, 3) ? 0 : 1;
														
 
															+	}
														
 
															+		
														
 
															+	return Error;
														
 
															+}
														
 
															+
														
 
															+int test_vec3_operators()
														
 
															+{
														
 
															+	int Error = 0;
														
 
															+	
														
 
															+	{
														
 
															+		glm::vec3 A(1.0f);
														
 
															+		glm::vec3 B(1.0f);
														
 
															+		bool R = A != B;
														
 
															+		bool S = A == B;
														
 
															+
														
 
															+		Error += (S && !R) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::vec3 A(1.0f, 2.0f, 3.0f);
														
 
															+		glm::vec3 B(4.0f, 5.0f, 6.0f);
														
 
															+
														
 
															+		glm::vec3 C = A + B;
														
 
															+		Error += C == glm::vec3(5, 7, 9) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec3 D = B - A;
														
 
															+		Error += D == glm::vec3(3, 3, 3) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec3 E = A * B;
														
 
															+		Error += E == glm::vec3(4, 10, 18) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec3 F = B / A;
														
 
															+		Error += F == glm::vec3(4, 2.5, 2) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec3 G = A + 1.0f;
														
 
															+		Error += G == glm::vec3(2, 3, 4) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec3 H = B - 1.0f;
														
 
															+		Error += H == glm::vec3(3, 4, 5) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec3 I = A * 2.0f;
														
 
															+		Error += I == glm::vec3(2, 4, 6) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec3 J = B / 2.0f;
														
 
															+		Error += J == glm::vec3(2, 2.5, 3) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec3 K = 1.0f + A;
														
 
															+		Error += K == glm::vec3(2, 3, 4) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec3 L = 1.0f - B;
														
 
															+		Error += L == glm::vec3(-3, -4, -5) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec3 M = 2.0f * A;
														
 
															+		Error += M == glm::vec3(2, 4, 6) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec3 N = 2.0f / B;
														
 
															+		Error += N == glm::vec3(0.5, 2.0 / 5.0, 2.0 / 6.0) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::vec3 A(1.0f, 2.0f, 3.0f);
														
 
															+		glm::vec3 B(4.0f, 5.0f, 6.0f);
														
 
															+
														
 
															+		A += B;
														
 
															+		Error += A == glm::vec3(5, 7, 9) ? 0 : 1;
														
 
															+
														
 
															+		A += 1.0f;
														
 
															+		Error += A == glm::vec3(6, 8, 10) ? 0 : 1;
														
 
															+	}
														
 
															+	{
														
 
															+		glm::vec3 A(1.0f, 2.0f, 3.0f);
														
 
															+		glm::vec3 B(4.0f, 5.0f, 6.0f);
														
 
															+
														
 
															+		B -= A;
														
 
															+		Error += B == glm::vec3(3, 3, 3) ? 0 : 1;
														
 
															+
														
 
															+		B -= 1.0f;
														
 
															+		Error += B == glm::vec3(2, 2, 2) ? 0 : 1;
														
 
															+	}
														
 
															+	{
														
 
															+		glm::vec3 A(1.0f, 2.0f, 3.0f);
														
 
															+		glm::vec3 B(4.0f, 5.0f, 6.0f);
														
 
															+
														
 
															+		A *= B;
														
 
															+		Error += A == glm::vec3(4, 10, 18) ? 0 : 1;
														
 
															+
														
 
															+		A *= 2.0f;
														
 
															+		Error += A == glm::vec3(8, 20, 36) ? 0 : 1;
														
 
															+	}
														
 
															+	{
														
 
															+		glm::vec3 A(1.0f, 2.0f, 3.0f);
														
 
															+		glm::vec3 B(4.0f, 5.0f, 6.0f);
														
 
															+
														
 
															+		B /= A;
														
 
															+		Error += B == glm::vec3(4, 2.5, 2) ? 0 : 1;
														
 
															+
														
 
															+		B /= 2.0f;
														
 
															+		Error += B == glm::vec3(2, 1.25, 1) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::vec3 A(1.0f, 2.0f, 3.0f);
														
 
															+		glm::vec3 B = -A;
														
 
															+		Error += B == glm::vec3(-1.0f, -2.0f, -3.0f) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::vec3 A(1.0f, 2.0f, 3.0f);
														
 
															+		glm::vec3 B = --A;
														
 
															+		Error += B == glm::vec3(0.0f, 1.0f, 2.0f) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::vec3 A(1.0f, 2.0f, 3.0f);
														
 
															+		glm::vec3 B = A--;
														
 
															+		Error += B == glm::vec3(0.0f, 1.0f, 2.0f) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::vec3 A(1.0f, 2.0f, 3.0f);
														
 
															+		glm::vec3 B = ++A;
														
 
															+		Error += B == glm::vec3(2.0f, 3.0f, 4.0f) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::vec3 A(1.0f, 2.0f, 3.0f);
														
 
															+		glm::vec3 B = A++;
														
 
															+		Error += B == glm::vec3(2.0f, 3.0f, 4.0f) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	return Error;
														
 
															+}
														
 
															+
														
 
															+int test_vec3_size()
														
 
															+{
														
 
															+	int Error = 0;
														
 
															+	
														
 
															+	Error += sizeof(glm::vec3) == sizeof(glm::mediump_vec3) ? 0 : 1;
														
 
															+	Error += 12 == sizeof(glm::mediump_vec3) ? 0 : 1;
														
 
															+	Error += sizeof(glm::dvec3) == sizeof(glm::highp_vec3) ? 0 : 1;
														
 
															+	Error += 24 == sizeof(glm::highp_vec3) ? 0 : 1;
														
 
															+	Error += glm::vec3().length() == 3 ? 0 : 1;
														
 
															+	Error += glm::dvec3().length() == 3 ? 0 : 1;
														
 
															+	
														
 
															+	return Error;
														
 
															+}
														
 
															+
														
 
															+int test_vec3_swizzle3_2()
														
 
															+{
														
 
															+    int Error = 0;
														
 
															+
														
 
															+    glm::vec3 v(1, 2, 3);
														
 
															+    glm::vec2 u;
														
 
															+
														
 
															+    // Can not assign a vec3 swizzle to a vec2
														
 
															+    //u = v.xyz;    //Illegal
														
 
															+    //u = v.rgb;    //Illegal
														
 
															+    //u = v.stp;    //Illegal
														
 
															+
														
 
															+    u = v.xx;       Error += (u.x == 1.0f && u.y == 1.0f) ? 0 : 1;
														
 
															+    u = v.xy;       Error += (u.x == 1.0f && u.y == 2.0f) ? 0 : 1;
														
 
															+    u = v.xz;       Error += (u.x == 1.0f && u.y == 3.0f) ? 0 : 1;
														
 
															+    u = v.yx;       Error += (u.x == 2.0f && u.y == 1.0f) ? 0 : 1;
														
 
															+    u = v.yy;       Error += (u.x == 2.0f && u.y == 2.0f) ? 0 : 1;
														
 
															+    u = v.yz;       Error += (u.x == 2.0f && u.y == 3.0f) ? 0 : 1;
														
 
															+    u = v.zx;       Error += (u.x == 3.0f && u.y == 1.0f) ? 0 : 1;
														
 
															+    u = v.zy;       Error += (u.x == 3.0f && u.y == 2.0f) ? 0 : 1;
														
 
															+    u = v.zz;       Error += (u.x == 3.0f && u.y == 3.0f) ? 0 : 1;
														
 
															+
														
 
															+    u = v.rr;       Error += (u.r == 1.0f && u.g == 1.0f) ? 0 : 1;
														
 
															+    u = v.rg;       Error += (u.r == 1.0f && u.g == 2.0f) ? 0 : 1;
														
 
															+    u = v.rb;       Error += (u.r == 1.0f && u.g == 3.0f) ? 0 : 1;
														
 
															+    u = v.gr;       Error += (u.r == 2.0f && u.g == 1.0f) ? 0 : 1;
														
 
															+    u = v.gg;       Error += (u.r == 2.0f && u.g == 2.0f) ? 0 : 1;
														
 
															+    u = v.gb;       Error += (u.r == 2.0f && u.g == 3.0f) ? 0 : 1;
														
 
															+    u = v.br;       Error += (u.r == 3.0f && u.g == 1.0f) ? 0 : 1;
														
 
															+    u = v.bg;       Error += (u.r == 3.0f && u.g == 2.0f) ? 0 : 1;
														
 
															+    u = v.bb;       Error += (u.r == 3.0f && u.g == 3.0f) ? 0 : 1;   
														
 
															+
														
 
															+    u = v.ss;       Error += (u.s == 1.0f && u.t == 1.0f) ? 0 : 1;
														
 
															+    u = v.st;       Error += (u.s == 1.0f && u.t == 2.0f) ? 0 : 1;
														
 
															+    u = v.sp;       Error += (u.s == 1.0f && u.t == 3.0f) ? 0 : 1;
														
 
															+    u = v.ts;       Error += (u.s == 2.0f && u.t == 1.0f) ? 0 : 1;
														
 
															+    u = v.tt;       Error += (u.s == 2.0f && u.t == 2.0f) ? 0 : 1;
														
 
															+    u = v.tp;       Error += (u.s == 2.0f && u.t == 3.0f) ? 0 : 1;
														
 
															+    u = v.ps;       Error += (u.s == 3.0f && u.t == 1.0f) ? 0 : 1;
														
 
															+    u = v.pt;       Error += (u.s == 3.0f && u.t == 2.0f) ? 0 : 1;
														
 
															+    u = v.pp;       Error += (u.s == 3.0f && u.t == 3.0f) ? 0 : 1;
														
 
															+
														
 
															+    // Mixed member aliases are not valid
														
 
															+    //u = v.rx;     //Illegal
														
 
															+    //u = v.sy;     //Illegal
														
 
															+
														
 
															+
														
 
															+    u = glm::vec2(1, 2);
														
 
															+    v = glm::vec3(1, 2, 3);
														
 
															+    //v.xx = u;     //Illegal
														
 
															+    v.xy = u;       Error += (v.x == 1.0f && v.y == 2.0f && v.z == 3.0f) ? 0 : 1;
														
 
															+    v.xz = u;       Error += (v.x == 1.0f && v.y == 2.0f && v.z == 2.0f) ? 0 : 1;
														
 
															+    v.yx = u;       Error += (v.x == 2.0f && v.y == 1.0f && v.z == 2.0f) ? 0 : 1;
														
 
															+    //v.yy = u;     //Illegal
														
 
															+    v.yz = u;       Error += (v.x == 2.0f && v.y == 1.0f && v.z == 2.0f) ? 0 : 1;
														
 
															+    v.zx = u;       Error += (v.x == 2.0f && v.y == 1.0f && v.z == 1.0f) ? 0 : 1;
														
 
															+    v.zy = u;       Error += (v.x == 2.0f && v.y == 2.0f && v.z == 1.0f) ? 0 : 1;
														
 
															+    //v.zz = u;     //Illegal
														
 
															+    
														
 
															+    return Error;
														
 
															+}
														
 
															+
														
 
															+int test_vec3_swizzle3_3()
														
 
															+{
														
 
															+    int Error = 0;
														
 
															+
														
 
															+    glm::vec3 v(1, 2, 3);
														
 
															+    glm::vec3 u;
														
 
															+    
														
 
															+    u = v;          Error += (u.x == 1.0f && u.y == 2.0f && u.z == 3.0f) ? 0 : 1;
														
 
															+    
														
 
															+    u = v.xyz;      Error += (u.x == 1.0f && u.y == 2.0f && u.z == 3.0f) ? 0 : 1;
														
 
															+    u = v.zyx;      Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;
														
 
															+    u.zyx = v;      Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;
														
 
															+    
														
 
															+    u = v.rgb;      Error += (u.x == 1.0f && u.y == 2.0f && u.z == 3.0f) ? 0 : 1;
														
 
															+    u = v.bgr;      Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;
														
 
															+    u.bgr = v;      Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;
														
 
															+
														
 
															+    u = v.stp;      Error += (u.x == 1.0f && u.y == 2.0f && u.z == 3.0f) ? 0 : 1;
														
 
															+    u = v.pts;      Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;
														
 
															+    u.pts = v;      Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;
														
 
															+   
														
 
															+    return Error;
														
 
															+}
														
 
															+
														
 
															+int test_vec3_swizzle_half()
														
 
															+{
														
 
															+    int Error = 0;
														
 
															+
														
 
															+    glm::half a1(1);
														
 
															+    glm::half b1(2);
														
 
															+    glm::half c1(3);
														
 
															+    glm::hvec3 v(a1, b1, c1);
														
 
															+    glm::hvec3 u;
														
 
															+
														
 
															+    u = v;
														
 
															+
														
 
															+    Error += (u.x.toFloat() == 1.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 3.0f) ? 0 : 1;
														
 
															+    
														
 
															+    u = v.xyz;
														
 
															+    Error += (u.x.toFloat() == 1.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 3.0f) ? 0 : 1;
														
 
															+    u = v.zyx;
														
 
															+    Error += (u.x.toFloat() == 3.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 1.0f) ? 0 : 1;
														
 
															+    u.zyx = v;
														
 
															+    Error += (u.x.toFloat() == 3.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 1.0f) ? 0 : 1;
														
 
															+    
														
 
															+    u = v.rgb;
														
 
															+    Error += (u.x.toFloat() == 1.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 3.0f) ? 0 : 1;
														
 
															+    u = v.bgr;
														
 
															+    Error += (u.x.toFloat() == 3.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 1.0f) ? 0 : 1;
														
 
															+    u.bgr = v;
														
 
															+    Error += (u.x.toFloat() == 3.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 1.0f) ? 0 : 1;
														
 
															+
														
 
															+    u = v.stp;
														
 
															+    Error += (u.x.toFloat() == 1.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 3.0f) ? 0 : 1;
														
 
															+    u = v.pts;
														
 
															+    Error += (u.x.toFloat() == 3.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 1.0f) ? 0 : 1;
														
 
															+    u.pts = v;
														
 
															+    Error += (u.x.toFloat() == 3.0f && u.y.toFloat() == 2.0f && u.z.toFloat() == 1.0f) ? 0 : 1;
														
 
															+
														
 
															+    return Error;
														
 
															+}
														
 
															+
														
 
															+int test_vec3_swizzle_operators()
														
 
															+{
														
 
															+    int Error = 0;
														
 
															+
														
 
															+    glm::vec3 q, u, v;
														
 
															+
														
 
															+    u = glm::vec3(1, 2, 3);
														
 
															+    v = glm::vec3(10, 20, 30);
														
 
															+
														
 
															+    // Swizzle, swizzle binary operators
														
 
															+    q = u.xyz + v.xyz;          Error += (q == (u + v)) ? 0 : 1;
														
 
															+    q = (u.zyx + v.zyx).zyx;    Error += (q == (u + v)) ? 0 : 1;
														
 
															+    q = (u.xyz - v.xyz);        Error += (q == (u - v)) ? 0 : 1;
														
 
															+    q = (u.xyz * v.xyz);        Error += (q == (u * v)) ? 0 : 1;
														
 
															+    q = (u.xxx * v.xxx);        Error += (q == glm::vec3(u.x * v.x)) ? 0 : 1;
														
 
															+    q = (u.xyz / v.xyz);        Error += (q == (u / v)) ? 0 : 1;
														
 
															+
														
 
															+    // vec, swizzle binary operators
														
 
															+    q = u + v.xyz;              Error += (q == (u + v)) ? 0 : 1;
														
 
															+    q = (u - v.xyz);            Error += (q == (u - v)) ? 0 : 1;
														
 
															+    q = (u * v.xyz);            Error += (q == (u * v)) ? 0 : 1;
														
 
															+    q = (u * v.xxx);            Error += (q == v.x * u) ? 0 : 1;
														
 
															+    q = (u / v.xyz);            Error += (q == (u / v)) ? 0 : 1;
														
 
															+
														
 
															+    // swizzle,vec binary operators
														
 
															+    q = u.xyz + v;              Error += (q == (u + v)) ? 0 : 1;
														
 
															+    q = (u.xyz - v);            Error += (q == (u - v)) ? 0 : 1;
														
 
															+    q = (u.xyz * v);            Error += (q == (u * v)) ? 0 : 1;
														
 
															+    q = (u.xxx * v);            Error += (q == u.x * v) ? 0 : 1;
														
 
															+    q = (u.xyz / v);            Error += (q == (u / v)) ? 0 : 1;
														
 
															+
														
 
															+    // Compile errors
														
 
															+    //q = (u.yz * v.xyz);
														
 
															+    //q = (u * v.xy);
														
 
															+
														
 
															+    return Error;
														
 
															+}
														
 
															+
														
 
															+int test_vec3_swizzle_functions()
														
 
															+{
														
 
															+    int Error = 0;
														
 
															+
														
 
															+    //
														
 
															+    // NOTE: template functions cannot pick up the implicit conversion from
														
 
															+    // a swizzle to the unswizzled type, therefore the operator() must be 
														
 
															+    // used.  E.g.:
														
 
															+    //
														
 
															+    // glm::dot(u.xy, v.xy);        <--- Compile error
														
 
															+    // glm::dot(u.xy(), v.xy());    <--- Compiles correctly
														
 
															+    //
														
 
															+
														
 
															+    float r;
														
 
															+
														
 
															+    // vec2
														
 
															+    glm::vec2 a(1, 2);
														
 
															+    glm::vec2 b(10, 20);
														
 
															+    r = glm::dot(a, b);                 Error += (int(r) == 50) ? 0 : 1;
														
 
															+    r = glm::dot(a.xy(), b.xy());       Error += (int(r) == 50) ? 0 : 1;
														
 
															+    r = glm::dot(a.xy(), b.yy());       Error += (int(r) == 60) ? 0 : 1;
														
 
															+
														
 
															+    // vec3
														
 
															+    glm::vec3 q, u, v;
														
 
															+    u = glm::vec3(1, 2, 3);
														
 
															+    v = glm::vec3(10, 20, 30);
														
 
															+    r = glm::dot(u, v);                 Error += (int(r) == 140) ? 0 : 1;
														
 
															+    r = glm::dot(u.xyz(), v.zyz());     Error += (int(r) == 160) ? 0 : 1;
														
 
															+    r = glm::dot(u, v.zyx());           Error += (int(r) == 100) ? 0 : 1;
														
 
															+    r = glm::dot(u.xyz(), v);           Error += (int(r) == 140) ? 0 : 1;
														
 
															+    r = glm::dot(u.xy(), v.xy());       Error += (int(r) == 50) ? 0 : 1;
														
 
															+
														
 
															+    // vec4
														
 
															+    glm::vec4 s, t;
														
 
															+    s = glm::vec4(1, 2, 3, 4);
														
 
															+    t = glm::vec4(10, 20, 30, 40);
														
 
															+    r = glm::dot(s, t);                 Error += (int(r) == 300) ? 0 : 1;
														
 
															+    r = glm::dot(s.xyzw(), t.xyzw());   Error += (int(r) == 300) ? 0 : 1;
														
 
															+    r = glm::dot(s.xyz(), t.xyz());     Error += (int(r) == 140) ? 0 : 1;
														
 
															+
														
 
															+    return Error;
														
 
															+}
														
 
															+
														
 
															+int test_vec3_swizzle_partial()
														
 
															+{
														
 
															+	int Error = 0;
														
 
															+
														
 
															+	glm::vec3 A(1, 2, 3);
														
 
															+
														
 
															+	{
														
 
															+		glm::vec3 B(A.xy, 3.0f);
														
 
															+
														
 
															+		Error += A == B ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::vec3 B(1.0f, A.yz);
														
 
															+
														
 
															+		Error += A == B ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::vec3 B(A.xyz);
														
 
															+
														
 
															+		Error += A == B ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	return Error;
														
 
															+}
														
 
															+
														
 
															+int main()
														
 
															+{
														
 
															+	int Error = 0;
														
 
															+
														
 
															+	Error += test_vec3_ctor();
														
 
															+	Error += test_vec3_operators();
														
 
															+	Error += test_vec3_size();
														
 
															+    Error += test_vec3_swizzle3_2();
														
 
															+    Error += test_vec3_swizzle3_3();
														
 
															+    Error += test_vec3_swizzle_half();
														
 
															+	Error += test_vec3_swizzle_partial();
														
 
															+    Error += test_vec3_swizzle_operators();
														
 
															+    Error += test_vec3_swizzle_functions();
														
 
															+	
														
 
															+	return Error;
														
 
															+}
														
--- a/test/core/core_type_vec4.cpp
+++ b/test/core/core_type_vec4.cpp
@@ -9,6 +9,7 @@
 
															 #include <glm/glm.hpp>
														
 
															 #include <glm/gtc/half_float.hpp>
														
 
															+#include <vector>
														
 
															 template <int Value>
														
 
															 struct mask
														
@@ -41,14 +42,161 @@ int test_hvec4()
 
															 	return 0;
														
 
															 }
														
 
															+int test_vec4_ctor()
														
 
															+{
														
 
															+	int Error = 0;
														
 
															+	
														
 
															+	{
														
 
															+		glm::vec4 A(1);
														
 
															+		glm::vec4 B(1, 1, 1, 1);
														
 
															+		
														
 
															+		Error += A == B ? 0 : 1;
														
 
															+	}
														
 
															+	
														
 
															+	{
														
 
															+		std::vector<glm::vec4> Tests;
														
 
															+		Tests.push_back(glm::vec4(glm::vec2(1, 2), 3, 4));
														
 
															+		Tests.push_back(glm::vec4(1, glm::vec2(2, 3), 4));
														
 
															+		Tests.push_back(glm::vec4(1, 2, glm::vec2(3, 4)));
														
 
															+		Tests.push_back(glm::vec4(glm::vec3(1, 2, 3), 4));
														
 
															+		Tests.push_back(glm::vec4(1, glm::vec3(2, 3, 4)));
														
 
															+		Tests.push_back(glm::vec4(glm::vec2(1, 2), glm::vec2(3, 4)));
														
 
															+		Tests.push_back(glm::vec4(1, 2, 3, 4));
														
 
															+		Tests.push_back(glm::vec4(glm::vec4(1, 2, 3, 4)));
														
 
															+		
														
 
															+		for(std::size_t i = 0; i < Tests.size(); ++i)
														
 
															+			Error += Tests[i] == glm::vec4(1, 2, 3, 4) ? 0 : 1;
														
 
															+	}
														
 
															+	
														
 
															+	return Error;
														
 
															+}
														
 
															+
														
 
															 int test_vec4_operators()
														
 
															 {
														
 
															-	glm::vec4 A(1.0f);
														
 
															-	glm::vec4 B(1.0f);
														
 
															-	bool R = A != B;
														
 
															-	bool S = A == B;
														
 
															+	int Error = 0;
														
 
															+	
														
 
															+	{
														
 
															+		glm::vec4 A(1.0f);
														
 
															+		glm::vec4 B(1.0f);
														
 
															+		bool R = A != B;
														
 
															+		bool S = A == B;
														
 
															+
														
 
															+		Error += (S && !R) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::vec4 A(1.0f, 2.0f, 3.0f, 4.0f);
														
 
															+		glm::vec4 B(4.0f, 5.0f, 6.0f, 7.0f);
														
 
															+
														
 
															+		glm::vec4 C = A + B;
														
 
															+		Error += C == glm::vec4(5, 7, 9, 11) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec4 D = B - A;
														
 
															+		Error += D == glm::vec4(3, 3, 3, 3) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec4 E = A * B;
														
 
															+		Error += E == glm::vec4(4, 10, 18, 28) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec4 F = B / A;
														
 
															+		Error += F == glm::vec4(4, 2.5, 2, 7.0f / 4.0f) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec4 G = A + 1.0f;
														
 
															+		Error += G == glm::vec4(2, 3, 4, 5) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec4 H = B - 1.0f;
														
 
															+		Error += H == glm::vec4(3, 4, 5, 6) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec4 I = A * 2.0f;
														
 
															+		Error += I == glm::vec4(2, 4, 6, 8) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec4 J = B / 2.0f;
														
 
															+		Error += J == glm::vec4(2, 2.5, 3, 3.5) ? 0 : 1;
														
 
															-	return (S && !R) ? 0 : 1;
														
 
															+		glm::vec4 K = 1.0f + A;
														
 
															+		Error += K == glm::vec4(2, 3, 4, 5) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec4 L = 1.0f - B;
														
 
															+		Error += L == glm::vec4(-3, -4, -5, -6) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec4 M = 2.0f * A;
														
 
															+		Error += M == glm::vec4(2, 4, 6, 8) ? 0 : 1;
														
 
															+
														
 
															+		glm::vec4 N = 2.0f / B;
														
 
															+		Error += N == glm::vec4(0.5, 2.0 / 5.0, 2.0 / 6.0, 2.0 / 7.0) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::vec4 A(1.0f, 2.0f, 3.0f, 4.0f);
														
 
															+		glm::vec4 B(4.0f, 5.0f, 6.0f, 7.0f);
														
 
															+
														
 
															+		A += B;
														
 
															+		Error += A == glm::vec4(5, 7, 9, 11) ? 0 : 1;
														
 
															+
														
 
															+		A += 1.0f;
														
 
															+		Error += A == glm::vec4(6, 8, 10, 12) ? 0 : 1;
														
 
															+	}
														
 
															+	{
														
 
															+		glm::vec4 A(1.0f, 2.0f, 3.0f, 4.0f);
														
 
															+		glm::vec4 B(4.0f, 5.0f, 6.0f, 7.0f);
														
 
															+
														
 
															+		B -= A;
														
 
															+		Error += B == glm::vec4(3, 3, 3, 3) ? 0 : 1;
														
 
															+
														
 
															+		B -= 1.0f;
														
 
															+		Error += B == glm::vec4(2, 2, 2, 2) ? 0 : 1;
														
 
															+	}
														
 
															+	{
														
 
															+		glm::vec4 A(1.0f, 2.0f, 3.0f, 4.0f);
														
 
															+		glm::vec4 B(4.0f, 5.0f, 6.0f, 7.0f);
														
 
															+
														
 
															+		A *= B;
														
 
															+		Error += A == glm::vec4(4, 10, 18, 28) ? 0 : 1;
														
 
															+
														
 
															+		A *= 2.0f;
														
 
															+		Error += A == glm::vec4(8, 20, 36, 56) ? 0 : 1;
														
 
															+	}
														
 
															+	{
														
 
															+		glm::vec4 A(1.0f, 2.0f, 3.0f, 4.0f);
														
 
															+		glm::vec4 B(4.0f, 5.0f, 6.0f, 7.0f);
														
 
															+
														
 
															+		B /= A;
														
 
															+		Error += B == glm::vec4(4, 2.5, 2, 7.0f / 4.0f) ? 0 : 1;
														
 
															+
														
 
															+		B /= 2.0f;
														
 
															+		Error += B == glm::vec4(2, 1.25, 1, 7.0f / 4.0f / 2.0f) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::vec4 A(1.0f, 2.0f, 3.0f, 4.0f);
														
 
															+		glm::vec4 B = -A;
														
 
															+		Error += B == glm::vec4(-1.0f, -2.0f, -3.0f, -4.0f) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::vec4 A(1.0f, 2.0f, 3.0f, 4.0f);
														
 
															+		glm::vec4 B = --A;
														
 
															+		Error += B == glm::vec4(0.0f, 1.0f, 2.0f, 3.0f) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::vec4 A(1.0f, 2.0f, 3.0f, 4.0f);
														
 
															+		glm::vec4 B = A--;
														
 
															+		Error += B == glm::vec4(0.0f, 1.0f, 2.0f, 3.0f) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::vec4 A(1.0f, 2.0f, 3.0f, 4.0f);
														
 
															+		glm::vec4 B = ++A;
														
 
															+		Error += B == glm::vec4(2.0f, 3.0f, 4.0f, 5.0f) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::vec4 A(1.0f, 2.0f, 3.0f, 4.0f);
														
 
															+		glm::vec4 B = A++;
														
 
															+		Error += B == glm::vec4(2.0f, 3.0f, 4.0f, 5.0f) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	return Error;
														
 
															 }
														
 
															 int test_vec4_size()
														
@@ -71,6 +219,7 @@ int main()
 
															 	//__m128 DataB = swizzle<W, Z, Y, X>(glm::vec4(1.0f, 2.0f, 3.0f, 4.0f));
														
 
															 	int Error = 0;
														
 
															+	Error += test_vec4_ctor();
														
 
															 	Error += test_vec4_size();
														
 
															 	Error += test_vec4_operators();
														
 
															 	Error += test_hvec4();
														
--- a/test/glm.cppcheck
+++ b/test/glm.cppcheck
@@ -0,0 +1,10 @@
 
															+<?xml version="1.0" encoding="UTF-8"?>
														
 
															+<project version="1">
														
 
															+    <root name="glm"/>
														
 
															+    <includedir>
														
 
															+        <dir name=".."/>
														
 
															+    </includedir>
														
 
															+    <paths>
														
 
															+        <dir name=".."/>
														
 
															+    </paths>
														
 
															+</project>
														
--- a/test/gtc/CMakeLists.txt
+++ b/test/gtc/CMakeLists.txt
@@ -3,6 +3,7 @@ glmCreateTestGTC(gtc_matrix_access)
 
															 glmCreateTestGTC(gtc_matrix_integer)
														
 
															 glmCreateTestGTC(gtc_matrix_inverse)
														
 
															 glmCreateTestGTC(gtc_matrix_transform)
														
 
															+glmCreateTestGTC(gtc_noise)
														
 
															 glmCreateTestGTC(gtc_quaternion)
														
 
															 glmCreateTestGTC(gtc_random)
														
 
															 glmCreateTestGTC(gtc_swizzle)
														
--- a/test/gtc/gtc_noise.cpp
+++ b/test/gtc/gtc_noise.cpp
@@ -0,0 +1,199 @@
 
															+///////////////////////////////////////////////////////////////////////////////////////////////////
														
 
															+// OpenGL Mathematics Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)
														
 
															+///////////////////////////////////////////////////////////////////////////////////////////////////
														
 
															+// Created : 2011-04-21
														
 
															+// Updated : 2011-04-26
														
 
															+// Licence : This source is under MIT licence
														
 
															+// File    : test/gtx/noise.cpp
														
 
															+///////////////////////////////////////////////////////////////////////////////////////////////////
														
 
															+
														
 
															+#include <glm/glm.hpp>
														
 
															+#include <glm/gtx/noise.hpp>
														
 
															+#include <gli/gli.hpp>
														
 
															+#include <gli/gtx/loader.hpp>
														
 
															+#include <iostream>
														
 
															+
														
 
															+int test_simplex()
														
 
															+{
														
 
															+	std::size_t const Size = 256;
														
 
															+
														
 
															+	{
														
 
															+		std::vector<glm::byte> ImageData(Size * Size * 3);
														
 
															+		
														
 
															+		for(std::size_t y = 0; y < Size; ++y)
														
 
															+		for(std::size_t x = 0; x < Size; ++x)
														
 
															+		{
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::simplex(glm::vec2(x / 64.f, y / 64.f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+		}
														
 
															+
														
 
															+		gli::texture2D Texture(1);
														
 
															+		Texture[0] = gli::image2D(glm::uvec2(Size), gli::RGB8U);
														
 
															+		memcpy(Texture[0].data(), &ImageData[0], ImageData.size());
														
 
															+		gli::saveDDS9(Texture, "texture_simplex2d_256.dds");
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		std::vector<glm::byte> ImageData(Size * Size * 3);
														
 
															+		
														
 
															+		for(std::size_t y = 0; y < Size; ++y)
														
 
															+		for(std::size_t x = 0; x < Size; ++x)
														
 
															+		{
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::simplex(glm::vec3(x / 64.f, y / 64.f, 0.5f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+		}
														
 
															+
														
 
															+		gli::texture2D Texture(1);
														
 
															+		Texture[0] = gli::image2D(glm::uvec2(Size), gli::RGB8U);
														
 
															+		memcpy(Texture[0].data(), &ImageData[0], ImageData.size());
														
 
															+		gli::saveDDS9(Texture, "texture_simplex3d_256.dds");
														
 
															+	}
														
 
															+	
														
 
															+	{
														
 
															+		std::vector<glm::byte> ImageData(Size * Size * 3);
														
 
															+		
														
 
															+		for(std::size_t y = 0; y < Size; ++y)
														
 
															+		for(std::size_t x = 0; x < Size; ++x)
														
 
															+		{
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::simplex(glm::vec4(x / 64.f, y / 64.f, 0.5f, 0.5f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+		}
														
 
															+
														
 
															+		gli::texture2D Texture(1);
														
 
															+		Texture[0] = gli::image2D(glm::uvec2(Size), gli::RGB8U);
														
 
															+		memcpy(Texture[0].data(), &ImageData[0], ImageData.size());
														
 
															+		gli::saveDDS9(Texture, "texture_simplex4d_256.dds");
														
 
															+	}
														
 
															+
														
 
															+	return 0;
														
 
															+}
														
 
															+
														
 
															+int test_perlin()
														
 
															+{
														
 
															+	std::size_t const Size = 256;
														
 
															+
														
 
															+	{
														
 
															+		std::vector<glm::byte> ImageData(Size * Size * 3);
														
 
															+		
														
 
															+		for(std::size_t y = 0; y < Size; ++y)
														
 
															+		for(std::size_t x = 0; x < Size; ++x)
														
 
															+		{
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec2(x / 64.f, y / 64.f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+		}
														
 
															+
														
 
															+		gli::texture2D Texture(1);
														
 
															+		Texture[0] = gli::image2D(glm::uvec2(Size), gli::RGB8U);
														
 
															+		memcpy(Texture[0].data(), &ImageData[0], ImageData.size());
														
 
															+		gli::saveDDS9(Texture, "texture_perlin2d_256.dds");
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		std::vector<glm::byte> ImageData(Size * Size * 3);
														
 
															+		
														
 
															+		for(std::size_t y = 0; y < Size; ++y)
														
 
															+		for(std::size_t x = 0; x < Size; ++x)
														
 
															+		{
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec3(x / 64.f, y / 64.f, 0.5f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+		}
														
 
															+
														
 
															+		gli::texture2D Texture(1);
														
 
															+		Texture[0] = gli::image2D(glm::uvec2(Size), gli::RGB8U);
														
 
															+		memcpy(Texture[0].data(), &ImageData[0], ImageData.size());
														
 
															+		gli::saveDDS9(Texture, "texture_perlin3d_256.dds");
														
 
															+	}
														
 
															+	
														
 
															+	{
														
 
															+		std::vector<glm::byte> ImageData(Size * Size * 3);
														
 
															+		
														
 
															+		for(std::size_t y = 0; y < Size; ++y)
														
 
															+		for(std::size_t x = 0; x < Size; ++x)
														
 
															+		{
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec4(x / 64.f, y / 64.f, 0.5f, 0.5f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+		}
														
 
															+
														
 
															+		gli::texture2D Texture(1);
														
 
															+		Texture[0] = gli::image2D(glm::uvec2(Size), gli::RGB8U);
														
 
															+		memcpy(Texture[0].data(), &ImageData[0], ImageData.size());
														
 
															+		gli::saveDDS9(Texture, "texture_perlin4d_256.dds");
														
 
															+	}
														
 
															+
														
 
															+	return 0;
														
 
															+}
														
 
															+
														
 
															+int test_perlin_pedioric()
														
 
															+{
														
 
															+	std::size_t const Size = 256;
														
 
															+
														
 
															+	{
														
 
															+		std::vector<glm::byte> ImageData(Size * Size * 3);
														
 
															+		
														
 
															+		for(std::size_t y = 0; y < Size; ++y)
														
 
															+		for(std::size_t x = 0; x < Size; ++x)
														
 
															+		{
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec2(x / 64.f, y / 64.f), glm::vec2(2.0f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+		}
														
 
															+
														
 
															+		gli::texture2D Texture(1);
														
 
															+		Texture[0] = gli::image2D(glm::uvec2(Size), gli::RGB8U);
														
 
															+		memcpy(Texture[0].data(), &ImageData[0], ImageData.size());
														
 
															+		gli::saveDDS9(Texture, "texture_perlin_pedioric_2d_256.dds");
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		std::vector<glm::byte> ImageData(Size * Size * 3);
														
 
															+		
														
 
															+		for(std::size_t y = 0; y < Size; ++y)
														
 
															+		for(std::size_t x = 0; x < Size; ++x)
														
 
															+		{
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec3(x / 64.f, y / 64.f, 0.5f), glm::vec3(2.0f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+		}
														
 
															+
														
 
															+		gli::texture2D Texture(1);
														
 
															+		Texture[0] = gli::image2D(glm::uvec2(Size), gli::RGB8U);
														
 
															+		memcpy(Texture[0].data(), &ImageData[0], ImageData.size());
														
 
															+		gli::saveDDS9(Texture, "texture_perlin_pedioric_3d_256.dds");
														
 
															+	}
														
 
															+	
														
 
															+	{
														
 
															+		std::vector<glm::byte> ImageData(Size * Size * 3);
														
 
															+		
														
 
															+		for(std::size_t y = 0; y < Size; ++y)
														
 
															+		for(std::size_t x = 0; x < Size; ++x)
														
 
															+		{
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec4(x / 64.f, y / 64.f, 0.5f, 0.5f), glm::vec4(2.0f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															+		}
														
 
															+
														
 
															+		gli::texture2D Texture(1);
														
 
															+		Texture[0] = gli::image2D(glm::uvec2(Size), gli::RGB8U);
														
 
															+		memcpy(Texture[0].data(), &ImageData[0], ImageData.size());
														
 
															+		gli::saveDDS9(Texture, "texture_perlin_pedioric_4d_256.dds");
														
 
															+	}
														
 
															+
														
 
															+	return 0;
														
 
															+}
														
 
															+
														
 
															+int main()
														
 
															+{
														
 
															+	int Error = 0;
														
 
															+
														
 
															+	Error += test_simplex();
														
 
															+	Error += test_perlin();
														
 
															+	Error += test_perlin_pedioric();
														
 
															+
														
 
															+	return Error;
														
 
															+}
														
--- a/test/gtc/gtc_random.cpp
+++ b/test/gtc/gtc_random.cpp
@@ -8,11 +8,11 @@
 
															 ///////////////////////////////////////////////////////////////////////////////////////////////////
														
 
															 #include <glm/glm.hpp>
														
 
															-#include <glm/gtx/random.hpp>
														
 
															+#include <glm/gtc/random.hpp>
														
 
															 #include <glm/gtx/epsilon.hpp>
														
 
															 #include <iostream>
														
 
															-int test_signedRand1()
														
 
															+int test_linearRand()
														
 
															 {
														
 
															 	int Error = 0;
														
@@ -21,8 +21,8 @@ int test_signedRand1()
 
															 		double ResultDouble = 0.0f;
														
 
															 		for(std::size_t i = 0; i < 100000; ++i)
														
 
															 		{
														
 
															-			ResultFloat += glm::signedRand1<float>(/*-1.0f, 1.0f*/);
														
 
															-			ResultDouble += glm::signedRand1<double>(/*-1.0, 1.0*/);
														
 
															+			ResultFloat += glm::linearRand(-1.0f, 1.0f);
														
 
															+			ResultDouble += glm::linearRand(-1.0, 1.0);
														
 
															 		}
														
 
															 		Error += glm::equalEpsilon(ResultFloat, 0.0f, 0.0001f);
														
@@ -33,7 +33,7 @@ int test_signedRand1()
 
															 	return Error;
														
 
															 }
														
 
															-int test_normalizedRand2()
														
 
															+int test_circularRand()
														
 
															 {
														
 
															 	int Error = 0;
														
@@ -41,21 +41,23 @@ int test_normalizedRand2()
 
															 		std::size_t Max = 100000;
														
 
															 		float ResultFloat = 0.0f;
														
 
															 		double ResultDouble = 0.0f;
														
 
															+		double Radius = 2.0f;
														
 
															+
														
 
															 		for(std::size_t i = 0; i < Max; ++i)
														
 
															 		{
														
 
															-			ResultFloat += glm::length(glm::normalizedRand2(1.0f, 1.0f));
														
 
															-			ResultDouble += glm::length(glm::normalizedRand2(1.0f, 1.0f));
														
 
															+			ResultFloat += glm::length(glm::circularRand(1.0f));
														
 
															+			ResultDouble += glm::length(glm::circularRand(Radius));
														
 
															 		}
														
 
															 		Error += glm::equalEpsilon(ResultFloat, float(Max), 0.01f) ? 0 : 1;
														
 
															-		Error += glm::equalEpsilon(ResultDouble, double(Max), 0.01) ? 0 : 1;
														
 
															+		Error += glm::equalEpsilon(ResultDouble, double(Max) * double(Radius), 0.01) ? 0 : 1;
														
 
															 		assert(!Error);
														
 
															 	}
														
 
															 	return Error;
														
 
															 }
														
 
															-int test_normalizedRand3()
														
 
															+int test_sphericalRand()
														
 
															 {
														
 
															 	int Error = 0;
														
@@ -67,22 +69,67 @@ int test_normalizedRand3()
 
															 		double ResultDoubleA = 0.0f;
														
 
															 		double ResultDoubleB = 0.0f;
														
 
															 		double ResultDoubleC = 0.0f;
														
 
															+
														
 
															 		for(std::size_t i = 0; i < Max; ++i)
														
 
															 		{
														
 
															-			ResultFloatA += glm::length(glm::normalizedRand3(1.0f, 1.0f));
														
 
															-			ResultDoubleA += glm::length(glm::normalizedRand3(1.0f, 1.0f));
														
 
															-			ResultFloatB += glm::length(glm::normalizedRand3(2.0f, 2.0f));
														
 
															-			ResultDoubleB += glm::length(glm::normalizedRand3(2.0, 2.0));
														
 
															-			ResultFloatC += glm::length(glm::normalizedRand3(1.0f, 3.0f));
														
 
															-			ResultDoubleC += glm::length(glm::normalizedRand3(1.0, 3.0));
														
 
															+			ResultFloatA += glm::length(glm::sphericalRand(1.0f));
														
 
															+			ResultDoubleA += glm::length(glm::sphericalRand(1.0));
														
 
															+			ResultFloatB += glm::length(glm::sphericalRand(2.0f));
														
 
															+			ResultDoubleB += glm::length(glm::sphericalRand(2.0));
														
 
															+			ResultFloatC += glm::length(glm::sphericalRand(3.0f));
														
 
															+			ResultDoubleC += glm::length(glm::sphericalRand(3.0));
														
 
															+		}
														
 
															+
														
 
															+		Error += glm::equalEpsilon(ResultFloatA, float(Max), 0.01f) ? 0 : 1;
														
 
															+		Error += glm::equalEpsilon(ResultDoubleA, double(Max), 0.0001) ? 0 : 1;
														
 
															+		Error += glm::equalEpsilon(ResultFloatB, float(Max * 2), 0.01f) ? 0 : 1;
														
 
															+		Error += glm::equalEpsilon(ResultDoubleB, double(Max * 2), 0.0001) ? 0 : 1;
														
 
															+		Error += glm::equalEpsilon(ResultFloatC, float(Max * 3), 0.01f) ? 0 : 1;
														
 
															+		Error += glm::equalEpsilon(ResultDoubleC, double(Max * 3), 0.01) ? 0 : 1;
														
 
															+		assert(!Error);
														
 
															+	}
														
 
															+
														
 
															+	return Error;
														
 
															+}
														
 
															+
														
 
															+int test_diskRand()
														
 
															+{
														
 
															+	int Error = 0;
														
 
															+
														
 
															+	{
														
 
															+		float ResultFloat = 0.0f;
														
 
															+		double ResultDouble = 0.0f;
														
 
															+
														
 
															+		for(std::size_t i = 0; i < 100000; ++i)
														
 
															+		{
														
 
															+			ResultFloat += glm::length(glm::diskRand(2.0f));
														
 
															+			ResultDouble += glm::length(glm::diskRand(2.0));
														
 
															+		}
														
 
															+
														
 
															+		Error += ResultFloat < 200000.f ? 0 : 1;
														
 
															+		Error += ResultDouble < 200000.0 ? 0 : 1;
														
 
															+		assert(!Error);
														
 
															+	}
														
 
															+
														
 
															+	return Error;
														
 
															+}
														
 
															+
														
 
															+int test_ballRand()
														
 
															+{
														
 
															+	int Error = 0;
														
 
															+
														
 
															+	{
														
 
															+		float ResultFloat = 0.0f;
														
 
															+		double ResultDouble = 0.0f;
														
 
															+
														
 
															+		for(std::size_t i = 0; i < 100000; ++i)
														
 
															+		{
														
 
															+			ResultFloat += glm::length(glm::ballRand(2.0f));
														
 
															+			ResultDouble += glm::length(glm::ballRand(2.0));
														
 
															 		}
														
 
															-		Error += glm::equalEpsilon(ResultFloatA, float(Max), 100.0f) ? 0 : 1;
														
 
															-		Error += glm::equalEpsilon(ResultDoubleA, double(Max), 100.0) ? 0 : 1;
														
 
															-		Error += glm::equalEpsilon(ResultFloatB, float(Max * 2), 100.0001f) ? 0 : 1;
														
 
															-		Error += glm::equalEpsilon(ResultDoubleB, double(Max * 2), 100.0001) ? 0 : 1;
														
 
															-		Error += (ResultFloatC >= float(Max) && ResultFloatC <= float(Max * 3)) ? 0 : 1;
														
 
															-		Error += (ResultDoubleC >= double(Max) && ResultDoubleC <= double(Max * 3)) ? 0 : 1;
														
 
															+		Error += ResultFloat < 200000.f ? 0 : 1;
														
 
															+		Error += ResultDouble < 200000.0 ? 0 : 1;
														
 
															 		assert(!Error);
														
 
															 	}
														
@@ -93,9 +140,11 @@ int main()
 
															 {
														
 
															 	int Error = 0;
														
 
															-	Error += test_signedRand1();
														
 
															-	Error += test_normalizedRand2();
														
 
															-	Error += test_normalizedRand3();
														
 
															+	Error += test_linearRand();
														
 
															+	Error += test_circularRand();
														
 
															+	Error += test_sphericalRand();
														
 
															+	Error += test_diskRand();
														
 
															+	Error += test_ballRand();
														
 
															 	return Error;
														
 
															 }
														
--- a/test/gtc/gtc_swizzle.cpp
+++ b/test/gtc/gtc_swizzle.cpp
@@ -121,13 +121,83 @@ int test_swizzle_vec4_const_static()
 
															 	return Error;
														
 
															 }
														
 
															+int test_swizzle_vec3_partial()
														
 
															+{
														
 
															+	int Error = 0;
														
 
															+
														
 
															+	glm::ivec3 A(0, 1, 2);
														
 
															+
														
 
															+	{
														
 
															+		glm::ivec3 B(A.swizzle(glm::R, glm::G, glm::B));	
														
 
															+		Error += (A == B) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::ivec3 B(A.swizzle(glm::R, glm::G), 2);	
														
 
															+		Error += (A == B) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::ivec3 B(0, A.swizzle(glm::G, glm::B));	
														
 
															+		Error += (A == B) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	return Error;
														
 
															+}
														
 
															+
														
 
															+int test_swizzle_vec4_partial()
														
 
															+{
														
 
															+	int Error = 0;
														
 
															+
														
 
															+	glm::ivec4 A(0, 1, 2, 3);
														
 
															+
														
 
															+	{
														
 
															+		glm::ivec4 B(A.swizzle(glm::R, glm::G, glm::B), 3);	
														
 
															+		Error += (A == B) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::ivec4 B(A.swizzle(glm::R, glm::G), 2, 3);	
														
 
															+		Error += (A == B) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::ivec4 B(0, A.swizzle(glm::G, glm::B), 3);	
														
 
															+		Error += (A == B) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::ivec4 B(0, 1, A.swizzle(glm::B, glm::A));	
														
 
															+		Error += (A == B) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::ivec4 B(A.swizzle(glm::X, glm::Y), A.swizzle(glm::Z, glm::W));	
														
 
															+		Error += (A == B) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::ivec4 B(A.swizzle(glm::X, glm::Y), glm::vec2(2, 3));	
														
 
															+		Error += (A == B) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	{
														
 
															+		glm::ivec4 B(glm::vec2(0, 1), A.swizzle(glm::Z, glm::W));	
														
 
															+		Error += (A == B) ? 0 : 1;
														
 
															+	}
														
 
															+
														
 
															+	return Error;
														
 
															+}
														
 
															+
														
 
															 int main()
														
 
															 {
														
 
															 	int Error = 0;
														
 
															+	Error += test_swizzle_vec3_partial();
														
 
															 	Error += test_swizzle_vec4_ref_dynamic();
														
 
															 	Error += test_swizzle_vec4_ref_static();
														
 
															 	Error += test_swizzle_vec4_const_dynamic();
														
 
															 	Error += test_swizzle_vec4_const_static();
														
 
															+	Error += test_swizzle_vec4_partial();
														
 
															 	return Error;
														
 
															 }
														
--- a/test/gtx/gtx_noise.cpp
+++ b/test/gtx/gtx_noise.cpp
@@ -23,7 +23,7 @@ int test_simplex()
 
															 		for(std::size_t y = 0; y < Size; ++y)
														
 
															 		for(std::size_t x = 0; x < Size; ++x)
														
 
															 		{
														
 
															-			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::simplex(glm::vec2(x / 16.f, y / 16.f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::simplex(glm::vec2(x / 64.f, y / 64.f)) * 128.f + 127.f);
														
 
															 			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 		}
														
@@ -40,7 +40,7 @@ int test_simplex()
 
															 		for(std::size_t y = 0; y < Size; ++y)
														
 
															 		for(std::size_t x = 0; x < Size; ++x)
														
 
															 		{
														
 
															-			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::simplex(glm::vec3(x / 16.f, y / 16.f, 0.5f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::simplex(glm::vec3(x / 64.f, y / 64.f, 0.5f)) * 128.f + 127.f);
														
 
															 			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 		}
														
@@ -57,7 +57,7 @@ int test_simplex()
 
															 		for(std::size_t y = 0; y < Size; ++y)
														
 
															 		for(std::size_t x = 0; x < Size; ++x)
														
 
															 		{
														
 
															-			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::simplex(glm::vec4(x / 16.f, y / 16.f, 0.5f, 0.5f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::simplex(glm::vec4(x / 64.f, y / 64.f, 0.5f, 0.5f)) * 128.f + 127.f);
														
 
															 			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 		}
														
@@ -81,7 +81,7 @@ int test_perlin()
 
															 		for(std::size_t y = 0; y < Size; ++y)
														
 
															 		for(std::size_t x = 0; x < Size; ++x)
														
 
															 		{
														
 
															-			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec2(x / 16.f, y / 16.f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec2(x / 64.f, y / 64.f)) * 128.f + 127.f);
														
 
															 			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 		}
														
@@ -98,7 +98,7 @@ int test_perlin()
 
															 		for(std::size_t y = 0; y < Size; ++y)
														
 
															 		for(std::size_t x = 0; x < Size; ++x)
														
 
															 		{
														
 
															-			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec3(x / 16.f, y / 16.f, 0.5f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec3(x / 64.f, y / 64.f, 0.5f)) * 128.f + 127.f);
														
 
															 			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 		}
														
@@ -115,7 +115,7 @@ int test_perlin()
 
															 		for(std::size_t y = 0; y < Size; ++y)
														
 
															 		for(std::size_t x = 0; x < Size; ++x)
														
 
															 		{
														
 
															-			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec4(x / 16.f, y / 16.f, 0.5f, 0.5f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec4(x / 64.f, y / 64.f, 0.5f, 0.5f)) * 128.f + 127.f);
														
 
															 			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 		}
														
@@ -139,7 +139,7 @@ int test_perlin_pedioric()
 
															 		for(std::size_t y = 0; y < Size; ++y)
														
 
															 		for(std::size_t x = 0; x < Size; ++x)
														
 
															 		{
														
 
															-			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec2(x / 16.f, y / 16.f), glm::vec2(2.0f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec2(x / 64.f, y / 64.f), glm::vec2(2.0f)) * 128.f + 127.f);
														
 
															 			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 		}
														
@@ -156,7 +156,7 @@ int test_perlin_pedioric()
 
															 		for(std::size_t y = 0; y < Size; ++y)
														
 
															 		for(std::size_t x = 0; x < Size; ++x)
														
 
															 		{
														
 
															-			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec3(x / 16.f, y / 16.f, 0.5f), glm::vec3(2.0f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec3(x / 64.f, y / 64.f, 0.5f), glm::vec3(2.0f)) * 128.f + 127.f);
														
 
															 			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 		}
														
@@ -173,7 +173,7 @@ int test_perlin_pedioric()
 
															 		for(std::size_t y = 0; y < Size; ++y)
														
 
															 		for(std::size_t x = 0; x < Size; ++x)
														
 
															 		{
														
 
															-			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec4(x / 16.f, y / 16.f, 0.5f, 0.5f), glm::vec4(2.0f)) * 128.f + 127.f);
														
 
															+			ImageData[(x + y * Size) * 3 + 0] = glm::byte(glm::perlin(glm::vec4(x / 64.f, y / 64.f, 0.5f, 0.5f), glm::vec4(2.0f)) * 128.f + 127.f);
														
 
															 			ImageData[(x + y * Size) * 3 + 1] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 			ImageData[(x + y * Size) * 3 + 2] = ImageData[(x + y * Size) * 3 + 0];
														
 
															 		}