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    24. 

  24. <h1>simd_mat4.hpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 
    25. 

  25. <a name="l00002"></a>00002 <span class="comment">// OpenGL Mathematics Copyright (c) 2005 - 2009 G-Truc Creation (www.g-truc.net)</span>
    26. 

  26. <a name="l00004"></a>00004 <span class="comment"></span><span class="comment">// Created : 2009-05-07</span>
    27. 

  27. <a name="l00005"></a>00005 <span class="comment">// Updated : 2009-05-07</span>
    28. 

  28. <a name="l00006"></a>00006 <span class="comment">// Licence : This source is under MIT License</span>
    29. 

  29. <a name="l00007"></a>00007 <span class="comment">// File    : glm/gtx/simd_vec4.hpp</span>
    30. 

  30. <a name="l00009"></a>00009 <span class="comment"></span><span class="comment">// Dependency:</span>
    31. 

  31. <a name="l00010"></a>00010 <span class="comment">// - GLM core</span>
    32. 

  32. <a name="l00011"></a>00011 <span class="comment">// - intrinsic</span>
    33. 

  33. <a name="l00013"></a>00013 <span class="comment"></span>
    34. 

  34. <a name="l00014"></a>00014 <span class="preprocessor">#ifndef glm_gtx_simd_mat4</span>
    35. 

  35. <a name="l00015"></a>00015 <span class="preprocessor"></span><span class="preprocessor">#define glm_gtx_simd_mat4</span>
    36. 

  36. <a name="l00016"></a>00016 <span class="preprocessor"></span>
    37. 

  37. <a name="l00017"></a>00017 <span class="comment">// Dependency:</span>
    38. 

  38. <a name="l00018"></a>00018 <span class="preprocessor">#include &quot;../glm.hpp&quot;</span>
    39. 

  39. <a name="l00019"></a>00019 <span class="preprocessor">#include &lt;xmmintrin.h&gt;</span>
    40. 

  40. <a name="l00020"></a>00020 <span class="preprocessor">#include &lt;emmintrin.h&gt;</span>
    41. 

  41. <a name="l00021"></a>00021 
    42. 

  42. <a name="l00022"></a>00022 <span class="keyword">namespace </span>glm
    43. 

  43. <a name="l00023"></a>00023 {
    44. 

  44. <a name="l00024"></a>00024         <span class="keyword">namespace </span>detail
    45. 

  45. <a name="l00025"></a>00025         {
    46. 

  46. <a name="l00026"></a>00026                 GLM_ALIGN(16) struct fmat4x4SIMD
    47. 

  47. <a name="l00027"></a>00027                 {
    48. 

  48. <a name="l00028"></a>00028                         <span class="keyword">static</span> __m128 one;
    49. 

  49. <a name="l00029"></a>00029 
    50. 

  50. <a name="l00030"></a>00030                         <span class="keyword">enum</span> no_init
    51. 

  51. <a name="l00031"></a>00031                         {
    52. 

  52. <a name="l00032"></a>00032                                 NO_INIT
    53. 

  53. <a name="l00033"></a>00033                         };
    54. 

  54. <a name="l00034"></a>00034 
    55. 

  55. <a name="l00035"></a>00035                         <span class="keyword">typedef</span> <span class="keywordtype">float</span> value_type;
    56. 

  56. <a name="l00036"></a>00036                         <span class="keyword">typedef</span> fvec4SIMD col_type;
    57. 

  57. <a name="l00037"></a>00037                         <span class="keyword">typedef</span> fvec4SIMD row_type;
    58. 

  58. <a name="l00038"></a>00038                         <span class="keyword">typedef</span> glm::sizeType size_type;
    59. 

  59. <a name="l00039"></a>00039                         <span class="keyword">static</span> size_type value_size();
    60. 

  60. <a name="l00040"></a>00040                         <span class="keyword">static</span> size_type col_size();
    61. 

  61. <a name="l00041"></a>00041                         <span class="keyword">static</span> size_type row_size();
    62. 

  62. <a name="l00042"></a>00042                         <span class="keyword">static</span> <span class="keywordtype">bool</span> is_matrix();
    63. 

  63. <a name="l00043"></a>00043 
    64. 

  64. <a name="l00044"></a>00044                         fvec4SIMD Data[4];
    65. 

  65. <a name="l00045"></a>00045 
    66. 

  66. <a name="l00047"></a>00047                         <span class="comment">// Constructors</span>
    67. 

  67. <a name="l00048"></a>00048 
    68. 

  68. <a name="l00049"></a>00049                         fmat4x4SIMD();
    69. 

  69. <a name="l00050"></a>00050                         <span class="keyword">explicit</span> fmat4x4SIMD(<span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s);
    70. 

  70. <a name="l00051"></a>00051                         <span class="keyword">explicit</span> fmat4x4SIMD(
    71. 

  71. <a name="l00052"></a>00052                                 <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; x0, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; y0, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; z0, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; w0,
    72. 

  72. <a name="l00053"></a>00053                                 <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; x1, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; y1, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; z1, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; w1,
    73. 

  73. <a name="l00054"></a>00054                                 <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; x2, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; y2, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; z2, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; w2,
    74. 

  74. <a name="l00055"></a>00055                                 <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; x3, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; y3, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; z3, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; w3);
    75. 

  75. <a name="l00056"></a>00056                         <span class="keyword">explicit</span> fmat4x4SIMD(
    76. 

  76. <a name="l00057"></a>00057                                 fvec4SIMD <span class="keyword">const</span> &amp; v0,
    77. 

  77. <a name="l00058"></a>00058                                 fvec4SIMD <span class="keyword">const</span> &amp; v1,
    78. 

  78. <a name="l00059"></a>00059                                 fvec4SIMD <span class="keyword">const</span> &amp; v2,
    79. 

  79. <a name="l00060"></a>00060                                 fvec4SIMD <span class="keyword">const</span> &amp; v3);
    80. 

  80. <a name="l00061"></a>00061                         <span class="keyword">explicit</span> fmat4x4SIMD(
    81. 

  81. <a name="l00062"></a>00062                                 tmat4x4 <span class="keyword">const</span> &amp; m);
    82. 

  82. <a name="l00063"></a>00063 
    83. 

  83. <a name="l00064"></a>00064                         <span class="comment">// Conversions</span>
    84. 

  84. <a name="l00065"></a>00065                         <span class="comment">//template &lt;typename U&gt; </span>
    85. 

  85. <a name="l00066"></a>00066                         <span class="comment">//explicit tmat4x4(tmat4x4&lt;U&gt; const &amp; m);</span>
    86. 

  86. <a name="l00067"></a>00067 
    87. 

  87. <a name="l00068"></a>00068                         <span class="comment">//explicit tmat4x4(tmat2x2&lt;T&gt; const &amp; x);</span>
    88. 

  88. <a name="l00069"></a>00069                         <span class="comment">//explicit tmat4x4(tmat3x3&lt;T&gt; const &amp; x);</span>
    89. 

  89. <a name="l00070"></a>00070                         <span class="comment">//explicit tmat4x4(tmat2x3&lt;T&gt; const &amp; x);</span>
    90. 

  90. <a name="l00071"></a>00071                         <span class="comment">//explicit tmat4x4(tmat3x2&lt;T&gt; const &amp; x);</span>
    91. 

  91. <a name="l00072"></a>00072                         <span class="comment">//explicit tmat4x4(tmat2x4&lt;T&gt; const &amp; x);</span>
    92. 

  92. <a name="l00073"></a>00073                         <span class="comment">//explicit tmat4x4(tmat4x2&lt;T&gt; const &amp; x);</span>
    93. 

  93. <a name="l00074"></a>00074                         <span class="comment">//explicit tmat4x4(tmat3x4&lt;T&gt; const &amp; x);</span>
    94. 

  94. <a name="l00075"></a>00075                         <span class="comment">//explicit tmat4x4(tmat4x3&lt;T&gt; const &amp; x);</span>
    95. 

  95. <a name="l00076"></a>00076 
    96. 

  96. <a name="l00077"></a>00077                         <span class="comment">// Accesses</span>
    97. 

  97. <a name="l00078"></a>00078                         fvec4SIMD &amp; operator[](size_type i);
    98. 

  98. <a name="l00079"></a>00079                         fvec4SIMD <span class="keyword">const</span> &amp; operator[](size_type i) <span class="keyword">const</span>;
    99. 

  99. <a name="l00080"></a>00080 
    100. 

  100. <a name="l00081"></a>00081                         <span class="comment">// Unary updatable operators</span>
    101. 

  101. <a name="l00082"></a>00082                         fmat4x4SIMD &amp; operator= (fmat4x4SIMD <span class="keyword">const</span> &amp; m);
    102. 

  102. <a name="l00083"></a>00083                         fmat4x4SIMD &amp; operator+= (<span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s);
    103. 

  103. <a name="l00084"></a>00084                         fmat4x4SIMD &amp; operator+= (fmat4x4SIMD <span class="keyword">const</span> &amp; m);
    104. 

  104. <a name="l00085"></a>00085                         fmat4x4SIMD &amp; operator-= (<span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s);
    105. 

  105. <a name="l00086"></a>00086                         fmat4x4SIMD &amp; operator-= (fmat4x4SIMD <span class="keyword">const</span> &amp; m);
    106. 

  106. <a name="l00087"></a>00087                         fmat4x4SIMD &amp; operator*= (<span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s);
    107. 

  107. <a name="l00088"></a>00088                         fmat4x4SIMD &amp; operator*= (fmat4x4SIMD <span class="keyword">const</span> &amp; m);
    108. 

  108. <a name="l00089"></a>00089                         fmat4x4SIMD &amp; operator/= (<span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s);
    109. 

  109. <a name="l00090"></a>00090                         fmat4x4SIMD &amp; operator/= (fmat4x4SIMD <span class="keyword">const</span> &amp; m);
    110. 

  110. <a name="l00091"></a>00091                         fmat4x4SIMD &amp; operator++ ();
    111. 

  111. <a name="l00092"></a>00092                         fmat4x4SIMD &amp; operator-- ();
    112. 

  112. <a name="l00093"></a>00093                 };
    113. 

  113. <a name="l00094"></a>00094 
    114. 

  114. <a name="l00095"></a>00095                 <span class="comment">// Binary operators</span>
    115. 

  115. <a name="l00096"></a>00096                 fmat4x4SIMD operator+ (fmat4x4SIMD <span class="keyword">const</span> &amp; m, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s);
    116. 

  116. <a name="l00097"></a>00097                 fmat4x4SIMD operator+ (<span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s, fmat4x4SIMD <span class="keyword">const</span> &amp; m);
    117. 

  117. <a name="l00098"></a>00098                 fmat4x4SIMD operator+ (fmat4x4SIMD <span class="keyword">const</span> &amp; m1, fmat4x4SIMD <span class="keyword">const</span> &amp; m2);
    118. 

  118. <a name="l00099"></a>00099             
    119. 

  119. <a name="l00100"></a>00100                 fmat4x4SIMD operator- (fmat4x4SIMD <span class="keyword">const</span> &amp; m, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s);
    120. 

  120. <a name="l00101"></a>00101                 fmat4x4SIMD operator- (<span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s, fmat4x4SIMD <span class="keyword">const</span> &amp; m);
    121. 

  121. <a name="l00102"></a>00102                 fmat4x4SIMD operator- (fmat4x4SIMD <span class="keyword">const</span> &amp; m1, fmat4x4SIMD <span class="keyword">const</span> &amp; m2);
    122. 

  122. <a name="l00103"></a>00103 
    123. 

  123. <a name="l00104"></a>00104                 fmat4x4SIMD operator* (fmat4x4SIMD <span class="keyword">const</span> &amp; m, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s);
    124. 

  124. <a name="l00105"></a>00105                 fmat4x4SIMD operator* (<span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s, fmat4x4SIMD <span class="keyword">const</span> &amp; m);
    125. 

  125. <a name="l00106"></a>00106 
    126. 

  126. <a name="l00107"></a>00107                 fvec4SIMD operator* (fmat4x4SIMD <span class="keyword">const</span> &amp; m, fvec4SIMD <span class="keyword">const</span> &amp; v);
    127. 

  127. <a name="l00108"></a>00108                 fvec4SIMD operator* (fvec4SIMD <span class="keyword">const</span> &amp; v, fmat4x4SIMD <span class="keyword">const</span> &amp; m);
    128. 

  128. <a name="l00109"></a>00109 
    129. 

  129. <a name="l00110"></a>00110                 fmat4x4SIMD operator* (fmat4x4SIMD <span class="keyword">const</span> &amp; m1, fmat4x4SIMD <span class="keyword">const</span> &amp; m2);
    130. 

  130. <a name="l00111"></a>00111 
    131. 

  131. <a name="l00112"></a>00112                 fmat4x4SIMD operator/ (fmat4x4SIMD <span class="keyword">const</span> &amp; m, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s);
    132. 

  132. <a name="l00113"></a>00113                 fmat4x4SIMD operator/ (<span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s, fmat4x4SIMD <span class="keyword">const</span> &amp; m);
    133. 

  133. <a name="l00114"></a>00114 
    134. 

  134. <a name="l00115"></a>00115                 fvec4SIMD operator/ (fmat4x4SIMD <span class="keyword">const</span> &amp; m, fvec4SIMD <span class="keyword">const</span> &amp; v);
    135. 

  135. <a name="l00116"></a>00116                 fvec4SIMD operator/ (fvec4SIMD <span class="keyword">const</span> &amp; v, fmat4x4SIMD <span class="keyword">const</span> &amp; m);
    136. 

  136. <a name="l00117"></a>00117 
    137. 

  137. <a name="l00118"></a>00118                 fmat4x4SIMD operator/ (fmat4x4SIMD <span class="keyword">const</span> &amp; m1, fmat4x4SIMD <span class="keyword">const</span> &amp; m2);
    138. 

  138. <a name="l00119"></a>00119 
    139. 

  139. <a name="l00120"></a>00120                 <span class="comment">// Unary constant operators</span>
    140. 

  140. <a name="l00121"></a>00121                 fmat4x4SIMD <span class="keyword">const</span> operator-  (fmat4x4SIMD <span class="keyword">const</span> &amp; m);
    141. 

  141. <a name="l00122"></a>00122                 fmat4x4SIMD <span class="keyword">const</span> operator-- (fmat4x4SIMD <span class="keyword">const</span> &amp; m, <span class="keywordtype">int</span>);
    142. 

  142. <a name="l00123"></a>00123                 fmat4x4SIMD <span class="keyword">const</span> operator++ (fmat4x4SIMD <span class="keyword">const</span> &amp; m, <span class="keywordtype">int</span>);
    143. 

  143. <a name="l00124"></a>00124 
    144. 

  144. <a name="l00125"></a>00125         }<span class="comment">//namespace detail</span>
    145. 

  145. <a name="l00126"></a>00126 
    146. 

  146. <a name="l00127"></a>00127         <span class="keyword">namespace </span>gtx{
    147. 

  147. <a name="l00129"></a><a class="code" href="a00202.html">00129</a>         <span class="keyword">namespace </span>simd_mat4
    148. 

  148. <a name="l00130"></a>00130         {
    149. 

  149. <a name="l00131"></a>00131                 <span class="keyword">typedef</span> detail::fmat4SIMD mat4SIMD;
    150. 

  150. <a name="l00132"></a>00132 
    151. 

  151. <a name="l00133"></a>00133         }<span class="comment">//namespace simd_mat4</span>
    152. 

  152. <a name="l00134"></a>00134         }<span class="comment">//namespace gtx</span>
    153. 

  153. <a name="l00135"></a>00135 }<span class="comment">//namespace glm</span>
    154. 

  154. <a name="l00136"></a>00136 
    155. 

  155. <a name="l00137"></a>00137 <span class="preprocessor">#define GLM_GTX_simd_mat4               namespace gtx::simd_mat4;</span>
    156. 

  156. <a name="l00138"></a>00138 <span class="preprocessor"></span><span class="preprocessor">#ifndef GLM_GTX_GLOBAL</span>
    157. 

  157. <a name="l00139"></a>00139 <span class="preprocessor"></span><span class="keyword">namespace </span>glm {<span class="keyword">using</span> GLM_GTX_simd_mat4;}
    158. 

  158. <a name="l00140"></a>00140 <span class="preprocessor">#endif//GLM_GTX_GLOBAL</span>
    159. 

  159. <a name="l00141"></a>00141 <span class="preprocessor"></span>
    160. 

  160. <a name="l00142"></a>00142 <span class="preprocessor">#include &quot;simd_mat4.inl&quot;</span>
    161. 

  161. <a name="l00143"></a>00143 
    162. 

  162. <a name="l00144"></a>00144 <span class="preprocessor">#endif//glm_gtx_simd_mat4</span>
    163. 

  163. </pre></div></div>
    164. 

  164. <hr size="1"/><address style="text-align: right;"><small>Generated on Mon Nov 16 11:23:23 2009 for GLM by&nbsp;
    165. 

  165. <a href="http://www.doxygen.org/index.html">
    166. 

  166. <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.1 </small></address>
    167. 

  167. </body>
    168. 

  168. </html>
    169.