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  44. <li class="navelem"><a class="el" href="dir_885cc87fac2d91e269af0a5a959fa5f6.html">E:</a></li><li class="navelem"><a class="el" href="dir_153b03dd71a7bff437c38ec53cb2e014.html">Source</a></li><li class="navelem"><a class="el" href="dir_0c6652232a835be54bedd6cfd7502504.html">G-Truc</a></li><li class="navelem"><a class="el" href="dir_e2c7faa62a52820b5be8795affd6e495.html">glm</a></li><li class="navelem"><a class="el" href="dir_5cf96241cdcf6779b80e104875f9716f.html">glm</a></li><li class="navelem"><a class="el" href="dir_8aa733b201d3a9f98631fbccc86ae6c7.html">gtc</a></li>  </ul>
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    49. 

  49. <div class="title">matrix_transform.hpp</div>  </div>
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    51. 

  51. <div class="contents">
    52. 

  52. <a href="a00075.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;</div>
    53. 

  53. <div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;<span class="preprocessor">#pragma once</span></div>
    54. 

  54. <div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;</div>
    55. 

  55. <div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;<span class="comment">// Dependencies</span></div>
    56. 

  56. <div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;<span class="preprocessor">#include &quot;../mat4x4.hpp&quot;</span></div>
    57. 

  57. <div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;<span class="preprocessor">#include &quot;../vec2.hpp&quot;</span></div>
    58. 

  58. <div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;<span class="preprocessor">#include &quot;../vec3.hpp&quot;</span></div>
    59. 

  59. <div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;<span class="preprocessor">#include &quot;../vec4.hpp&quot;</span></div>
    60. 

  60. <div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;<span class="preprocessor">#include &quot;../gtc/constants.hpp&quot;</span></div>
    61. 

  61. <div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;</div>
    62. 

  62. <div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;<span class="preprocessor">#if(defined(GLM_MESSAGES) &amp;&amp; !defined(GLM_EXT_INCLUDED))</span></div>
    63. 

  63. <div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;<span class="preprocessor">#       pragma message(&quot;GLM: GLM_GTC_matrix_transform extension included&quot;)</span></div>
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  64. <div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;<span class="preprocessor">#endif</span></div>
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  65. <div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;</div>
    66. 

  66. <div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;<span class="keyword">namespace </span><a class="code" href="a00145.html">glm</a></div>
    67. 

  67. <div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;{</div>
    68. 

  68. <div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;</div>
    69. 

  69. <div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, precision P&gt;</div>
    70. 

  70. <div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;        GLM_FUNC_DECL tmat4x4&lt;T, P&gt; <a class="code" href="a00171.html#gaee134ab77c6c5548a6ebf4e8e476c6ed">translate</a>(</div>
    71. 

  71. <div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;                tmat4x4&lt;T, P&gt; <span class="keyword">const</span> &amp; m,</div>
    72. 

  72. <div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;                tvec3&lt;T, P&gt; <span class="keyword">const</span> &amp; v);</div>
    73. 

  73. <div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;                </div>
    74. 

  74. <div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, precision P&gt;</div>
    75. 

  75. <div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;        GLM_FUNC_DECL tmat4x4&lt;T, P&gt; <a class="code" href="a00171.html#ga161b1df124348f232d994ba7958e4815">rotate</a>(</div>
    76. 

  76. <div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;                tmat4x4&lt;T, P&gt; <span class="keyword">const</span> &amp; m,</div>
    77. 

  77. <div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;                T <a class="code" href="a00174.html#gad4a4448baedb198b2b1e7880d2544dc9">angle</a>,</div>
    78. 

  78. <div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;                tvec3&lt;T, P&gt; <span class="keyword">const</span> &amp; <a class="code" href="a00174.html#ga0b3e87a13b2708154b72259e50789a19">axis</a>);</div>
    79. 

  79. <div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;</div>
    80. 

  80. <div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, precision P&gt;</div>
    81. 

  81. <div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;        GLM_FUNC_DECL tmat4x4&lt;T, P&gt; <a class="code" href="a00171.html#ga8f062fcc07e2445500793f2803afebb0">scale</a>(</div>
    82. 

  82. <div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;                tmat4x4&lt;T, P&gt; <span class="keyword">const</span> &amp; m,</div>
    83. 

  83. <div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;                tvec3&lt;T, P&gt; <span class="keyword">const</span> &amp; v);</div>
    84. 

  84. <div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;</div>
    85. 

  85. <div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
    86. 

  86. <div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;        GLM_FUNC_DECL tmat4x4&lt;T, defaultp&gt; <a class="code" href="a00171.html#ga45b1b64f99255c07119b4f1aaed04dd7">ortho</a>(</div>
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  87. <div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;                T left,</div>
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  88. <div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;                T right,</div>
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  89. <div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;                T bottom,</div>
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  90. <div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;                T top,</div>
    91. 

  91. <div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;                T zNear,</div>
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  92. <div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;                T zFar);</div>
    93. 

  93. <div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;</div>
    94. 

  94. <div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
    95. 

  95. <div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;        GLM_FUNC_DECL tmat4x4&lt;T, defaultp&gt; <a class="code" href="a00171.html#ga45b1b64f99255c07119b4f1aaed04dd7">ortho</a>(</div>
    96. 

  96. <div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;                T left,</div>
    97. 

  97. <div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;                T right,</div>
    98. 

  98. <div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;                T bottom,</div>
    99. 

  99. <div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;                T top);</div>
    100. 

  100. <div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;</div>
    101. 

  101. <div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
    102. 

  102. <div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;        GLM_FUNC_DECL tmat4x4&lt;T, defaultp&gt; <a class="code" href="a00171.html#gada6deb989d4b553fe0f7e3279f3afae1">frustum</a>(</div>
    103. 

  103. <div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;                T left,</div>
    104. 

  104. <div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;                T right,</div>
    105. 

  105. <div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;                T bottom,</div>
    106. 

  106. <div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;                T top,</div>
    107. 

  107. <div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;                T near,</div>
    108. 

  108. <div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;                T far);</div>
    109. 

  109. <div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;</div>
    110. 

  110. <div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
    111. 

  111. <div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;        GLM_FUNC_DECL tmat4x4&lt;T, defaultp&gt; <a class="code" href="a00171.html#gac3613dcb6c6916465ad5b7ad5a786175">perspective</a>(</div>
    112. 

  112. <div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;                T fovy,</div>
    113. 

  113. <div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;                T aspect,</div>
    114. 

  114. <div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;                T near,</div>
    115. 

  115. <div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;                T far);</div>
    116. 

  116. <div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;</div>
    117. 

  117. <div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
    118. 

  118. <div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;        GLM_FUNC_DECL tmat4x4&lt;T, defaultp&gt; <a class="code" href="a00171.html#gae9146e2c550fc8646299e4b900238145">perspectiveFov</a>(</div>
    119. 

  119. <div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;                T fov,</div>
    120. 

  120. <div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;                T width,</div>
    121. 

  121. <div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;                T height,</div>
    122. 

  122. <div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;                T near,</div>
    123. 

  123. <div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;                T far);</div>
    124. 

  124. <div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;</div>
    125. 

  125. <div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
    126. 

  126. <div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;        GLM_FUNC_DECL tmat4x4&lt;T, defaultp&gt; <a class="code" href="a00171.html#ga79f704ad91a5f0d68abd88c66c8186e5">infinitePerspective</a>(</div>
    127. 

  127. <div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;                T fovy, T aspect, T near);</div>
    128. 

  128. <div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;</div>
    129. 

  129. <div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
    130. 

  130. <div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;        GLM_FUNC_DECL tmat4x4&lt;T, defaultp&gt; <a class="code" href="a00171.html#gaa50fce7f50b5d5da881ed30f5532a921">tweakedInfinitePerspective</a>(</div>
    131. 

  131. <div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;                T fovy, T aspect, T near);</div>
    132. 

  132. <div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;</div>
    133. 

  133. <div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
    134. 

  134. <div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;        GLM_FUNC_DECL tmat4x4&lt;T, defaultp&gt; <a class="code" href="a00171.html#gaa50fce7f50b5d5da881ed30f5532a921">tweakedInfinitePerspective</a>(</div>
    135. 

  135. <div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;                T fovy, T aspect, T near, T ep);</div>
    136. 

  136. <div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;</div>
    137. 

  137. <div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, <span class="keyword">typename</span> U, precision P&gt;</div>
    138. 

  138. <div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;        GLM_FUNC_DECL tvec3&lt;T, P&gt; <a class="code" href="a00171.html#gad743556abd138264d4f06f4ca27f1d7e">project</a>(</div>
    139. 

  139. <div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;                tvec3&lt;T, P&gt; <span class="keyword">const</span> &amp; obj,</div>
    140. 

  140. <div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;                tmat4x4&lt;T, P&gt; <span class="keyword">const</span> &amp; model,</div>
    141. 

  141. <div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;                tmat4x4&lt;T, P&gt; <span class="keyword">const</span> &amp; <a class="code" href="a00220.html#gadf29123bcf748fc9d6fb0998192184cf">proj</a>,</div>
    142. 

  142. <div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;                tvec4&lt;U, P&gt; <span class="keyword">const</span> &amp; viewport);</div>
    143. 

  143. <div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;</div>
    144. 

  144. <div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, <span class="keyword">typename</span> U, precision P&gt;</div>
    145. 

  145. <div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;        GLM_FUNC_DECL tvec3&lt;T, P&gt; <a class="code" href="a00171.html#ga82a558de3ce42cbeed0f6ec292a4e1b3">unProject</a>(</div>
    146. 

  146. <div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;                tvec3&lt;T, P&gt; <span class="keyword">const</span> &amp; win,</div>
    147. 

  147. <div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;                tmat4x4&lt;T, P&gt; <span class="keyword">const</span> &amp; model,</div>
    148. 

  148. <div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;                tmat4x4&lt;T, P&gt; <span class="keyword">const</span> &amp; <a class="code" href="a00220.html#gadf29123bcf748fc9d6fb0998192184cf">proj</a>,</div>
    149. 

  149. <div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;                tvec4&lt;U, P&gt; <span class="keyword">const</span> &amp; viewport);</div>
    150. 

  150. <div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;</div>
    151. 

  151. <div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, precision P, <span class="keyword">typename</span> U&gt;</div>
    152. 

  152. <div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;        GLM_FUNC_DECL tmat4x4&lt;T, P&gt; <a class="code" href="a00171.html#ga9026c77505b99990f68826f27c267dc5">pickMatrix</a>(</div>
    153. 

  153. <div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;                tvec2&lt;T, P&gt; <span class="keyword">const</span> &amp; center,</div>
    154. 

  154. <div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;                tvec2&lt;T, P&gt; <span class="keyword">const</span> &amp; delta,</div>
    155. 

  155. <div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;                tvec4&lt;U, P&gt; <span class="keyword">const</span> &amp; viewport);</div>
    156. 

  156. <div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;</div>
    157. 

  157. <div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, precision P&gt;</div>
    158. 

  158. <div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;        GLM_FUNC_DECL tmat4x4&lt;T, P&gt; <a class="code" href="a00171.html#gaf8eef81da1ad09f6a8920101c01eaae4">lookAt</a>(</div>
    159. 

  159. <div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;                tvec3&lt;T, P&gt; <span class="keyword">const</span> &amp; eye,</div>
    160. 

  160. <div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;                tvec3&lt;T, P&gt; <span class="keyword">const</span> &amp; center,</div>
    161. 

  161. <div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;                tvec3&lt;T, P&gt; <span class="keyword">const</span> &amp; up);</div>
    162. 

  162. <div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;</div>
    163. 

  163. <div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;}<span class="comment">//namespace glm</span></div>
    164. 

  164. <div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;</div>
    165. 

  165. <div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;<span class="preprocessor">#include &quot;matrix_transform.inl&quot;</span></div>
    166. 

  166. <div class="ttc" id="a00171_html_ga45b1b64f99255c07119b4f1aaed04dd7"><div class="ttname"><a href="a00171.html#ga45b1b64f99255c07119b4f1aaed04dd7">glm::ortho</a></div><div class="ttdeci">GLM_FUNC_DECL tmat4x4&lt; T, defaultp &gt; ortho(T left, T right, T bottom, T top)</div><div class="ttdoc">Creates a matrix for projecting two-dimensional coordinates onto the screen. </div></div>
    167. 

  167. <div class="ttc" id="a00171_html_ga8f062fcc07e2445500793f2803afebb0"><div class="ttname"><a href="a00171.html#ga8f062fcc07e2445500793f2803afebb0">glm::scale</a></div><div class="ttdeci">GLM_FUNC_DECL tmat4x4&lt; T, P &gt; scale(tmat4x4&lt; T, P &gt; const &amp;m, tvec3&lt; T, P &gt; const &amp;v)</div><div class="ttdoc">Builds a scale 4 * 4 matrix created from 3 scalars. </div></div>
    168. 

  168. <div class="ttc" id="a00220_html_gadf29123bcf748fc9d6fb0998192184cf"><div class="ttname"><a href="a00220.html#gadf29123bcf748fc9d6fb0998192184cf">glm::proj</a></div><div class="ttdeci">GLM_FUNC_DECL vecType proj(vecType const &amp;x, vecType const &amp;Normal)</div><div class="ttdoc">Projects x on Normal. </div></div>
    169. 

  169. <div class="ttc" id="a00171_html_gad743556abd138264d4f06f4ca27f1d7e"><div class="ttname"><a href="a00171.html#gad743556abd138264d4f06f4ca27f1d7e">glm::project</a></div><div class="ttdeci">GLM_FUNC_DECL tvec3&lt; T, P &gt; project(tvec3&lt; T, P &gt; const &amp;obj, tmat4x4&lt; T, P &gt; const &amp;model, tmat4x4&lt; T, P &gt; const &amp;proj, tvec4&lt; U, P &gt; const &amp;viewport)</div><div class="ttdoc">Map the specified object coordinates (obj.x, obj.y, obj.z) into window coordinates. </div></div>
    170. 

  170. <div class="ttc" id="a00174_html_ga0b3e87a13b2708154b72259e50789a19"><div class="ttname"><a href="a00174.html#ga0b3e87a13b2708154b72259e50789a19">glm::axis</a></div><div class="ttdeci">GLM_FUNC_DECL tvec3&lt; T, P &gt; axis(tquat&lt; T, P &gt; const &amp;x)</div><div class="ttdoc">Returns the q rotation axis. </div></div>
    171. 

  171. <div class="ttc" id="a00171_html_gae9146e2c550fc8646299e4b900238145"><div class="ttname"><a href="a00171.html#gae9146e2c550fc8646299e4b900238145">glm::perspectiveFov</a></div><div class="ttdeci">GLM_FUNC_DECL tmat4x4&lt; T, defaultp &gt; perspectiveFov(T fov, T width, T height, T near, T far)</div><div class="ttdoc">Builds a perspective projection matrix based on a field of view. </div></div>
    172. 

  172. <div class="ttc" id="a00174_html_gad4a4448baedb198b2b1e7880d2544dc9"><div class="ttname"><a href="a00174.html#gad4a4448baedb198b2b1e7880d2544dc9">glm::angle</a></div><div class="ttdeci">GLM_FUNC_DECL T angle(tquat&lt; T, P &gt; const &amp;x)</div><div class="ttdoc">Returns the quaternion rotation angle. </div></div>
    173. 

  173. <div class="ttc" id="a00171_html_gaee134ab77c6c5548a6ebf4e8e476c6ed"><div class="ttname"><a href="a00171.html#gaee134ab77c6c5548a6ebf4e8e476c6ed">glm::translate</a></div><div class="ttdeci">GLM_FUNC_DECL tmat4x4&lt; T, P &gt; translate(tmat4x4&lt; T, P &gt; const &amp;m, tvec3&lt; T, P &gt; const &amp;v)</div><div class="ttdoc">Builds a translation 4 * 4 matrix created from a vector of 3 components. </div></div>
    174. 

  174. <div class="ttc" id="a00171_html_gada6deb989d4b553fe0f7e3279f3afae1"><div class="ttname"><a href="a00171.html#gada6deb989d4b553fe0f7e3279f3afae1">glm::frustum</a></div><div class="ttdeci">GLM_FUNC_DECL tmat4x4&lt; T, defaultp &gt; frustum(T left, T right, T bottom, T top, T near, T far)</div><div class="ttdoc">Creates a frustum matrix. </div></div>
    175. 

  175. <div class="ttc" id="a00171_html_gaa50fce7f50b5d5da881ed30f5532a921"><div class="ttname"><a href="a00171.html#gaa50fce7f50b5d5da881ed30f5532a921">glm::tweakedInfinitePerspective</a></div><div class="ttdeci">GLM_FUNC_DECL tmat4x4&lt; T, defaultp &gt; tweakedInfinitePerspective(T fovy, T aspect, T near, T ep)</div><div class="ttdoc">Creates a matrix for a symmetric perspective-view frustum with far plane at infinite for graphics har...</div></div>
    176. 

  176. <div class="ttc" id="a00171_html_ga161b1df124348f232d994ba7958e4815"><div class="ttname"><a href="a00171.html#ga161b1df124348f232d994ba7958e4815">glm::rotate</a></div><div class="ttdeci">GLM_FUNC_DECL tmat4x4&lt; T, P &gt; rotate(tmat4x4&lt; T, P &gt; const &amp;m, T angle, tvec3&lt; T, P &gt; const &amp;axis)</div><div class="ttdoc">Builds a rotation 4 * 4 matrix created from an axis vector and an angle. </div></div>
    177. 

  177. <div class="ttc" id="a00145_html"><div class="ttname"><a href="a00145.html">glm</a></div><div class="ttdef"><b>Definition:</b> <a href="a00003_source.html#l00039">_noise.hpp:39</a></div></div>
    178. 

  178. <div class="ttc" id="a00171_html_gac3613dcb6c6916465ad5b7ad5a786175"><div class="ttname"><a href="a00171.html#gac3613dcb6c6916465ad5b7ad5a786175">glm::perspective</a></div><div class="ttdeci">GLM_FUNC_DECL tmat4x4&lt; T, defaultp &gt; perspective(T fovy, T aspect, T near, T far)</div><div class="ttdoc">Creates a matrix for a symetric perspective-view frustum. </div></div>
    179. 

  179. <div class="ttc" id="a00171_html_ga82a558de3ce42cbeed0f6ec292a4e1b3"><div class="ttname"><a href="a00171.html#ga82a558de3ce42cbeed0f6ec292a4e1b3">glm::unProject</a></div><div class="ttdeci">GLM_FUNC_DECL tvec3&lt; T, P &gt; unProject(tvec3&lt; T, P &gt; const &amp;win, tmat4x4&lt; T, P &gt; const &amp;model, tmat4x4&lt; T, P &gt; const &amp;proj, tvec4&lt; U, P &gt; const &amp;viewport)</div><div class="ttdoc">Map the specified window coordinates (win.x, win.y, win.z) into object coordinates. </div></div>
    180. 

  180. <div class="ttc" id="a00171_html_ga9026c77505b99990f68826f27c267dc5"><div class="ttname"><a href="a00171.html#ga9026c77505b99990f68826f27c267dc5">glm::pickMatrix</a></div><div class="ttdeci">GLM_FUNC_DECL tmat4x4&lt; T, P &gt; pickMatrix(tvec2&lt; T, P &gt; const &amp;center, tvec2&lt; T, P &gt; const &amp;delta, tvec4&lt; U, P &gt; const &amp;viewport)</div><div class="ttdoc">Define a picking region. </div></div>
    181. 

  181. <div class="ttc" id="a00171_html_ga79f704ad91a5f0d68abd88c66c8186e5"><div class="ttname"><a href="a00171.html#ga79f704ad91a5f0d68abd88c66c8186e5">glm::infinitePerspective</a></div><div class="ttdeci">GLM_FUNC_DECL tmat4x4&lt; T, defaultp &gt; infinitePerspective(T fovy, T aspect, T near)</div><div class="ttdoc">Creates a matrix for a symmetric perspective-view frustum with far plane at infinite. </div></div>
    182. 

  182. <div class="ttc" id="a00171_html_gaf8eef81da1ad09f6a8920101c01eaae4"><div class="ttname"><a href="a00171.html#gaf8eef81da1ad09f6a8920101c01eaae4">glm::lookAt</a></div><div class="ttdeci">GLM_FUNC_DECL tmat4x4&lt; T, P &gt; lookAt(tvec3&lt; T, P &gt; const &amp;eye, tvec3&lt; T, P &gt; const &amp;center, tvec3&lt; T, P &gt; const &amp;up)</div><div class="ttdoc">Build a look at view matrix. </div></div>
    183. 

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