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  74. <div class="header">
  75. <div class="summary">
  76. <a href="#func-members">Functions</a> </div>
  77. <div class="headertitle">
  78. <div class="title">GLM_GTX_matrix_interpolation<div class="ingroups"><a class="el" href="a00157.html">GTX Extensions (Experimental)</a></div></div> </div>
  79. </div><!--header-->
  80. <div class="contents">
  81. <p>Allows to directly interpolate two exiciting matrices.
  82. <a href="#details">More...</a></p>
  83. <table class="memberdecls">
  84. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
  85. Functions</h2></td></tr>
  86. <tr class="memitem:ga8a1bad8efb86c86a3ace904d23863019"><td class="memTemplParams" colspan="2">template&lt;typename T , qualifier P&gt; </td></tr>
  87. <tr class="memitem:ga8a1bad8efb86c86a3ace904d23863019"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00210.html#ga8a1bad8efb86c86a3ace904d23863019">axisAngle</a> (mat&lt; 4, 4, T, P &gt; const &amp;mat, vec&lt; 3, T, P &gt; &amp;axis, T &amp;angle)</td></tr>
  88. <tr class="memdesc:ga8a1bad8efb86c86a3ace904d23863019"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the axis and angle of the rotation from a matrix. <a href="a00210.html#ga8a1bad8efb86c86a3ace904d23863019">More...</a><br /></td></tr>
  89. <tr class="separator:ga8a1bad8efb86c86a3ace904d23863019"><td class="memSeparator" colspan="2">&#160;</td></tr>
  90. <tr class="memitem:gaf4c62093a1e1d61c5d1e0d1e02455cbf"><td class="memTemplParams" colspan="2">template&lt;typename T , qualifier P&gt; </td></tr>
  91. <tr class="memitem:gaf4c62093a1e1d61c5d1e0d1e02455cbf"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL mat&lt; 4, 4, T, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00210.html#gaf4c62093a1e1d61c5d1e0d1e02455cbf">axisAngleMatrix</a> (vec&lt; 3, T, P &gt; const &amp;axis, T const angle)</td></tr>
  92. <tr class="memdesc:gaf4c62093a1e1d61c5d1e0d1e02455cbf"><td class="mdescLeft">&#160;</td><td class="mdescRight">Build a matrix from axis and angle. <a href="a00210.html#gaf4c62093a1e1d61c5d1e0d1e02455cbf">More...</a><br /></td></tr>
  93. <tr class="separator:gaf4c62093a1e1d61c5d1e0d1e02455cbf"><td class="memSeparator" colspan="2">&#160;</td></tr>
  94. <tr class="memitem:ga7d194e86005f40cde677d6d2fadf6205"><td class="memTemplParams" colspan="2">template&lt;typename T , qualifier P&gt; </td></tr>
  95. <tr class="memitem:ga7d194e86005f40cde677d6d2fadf6205"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL mat&lt; 4, 4, T, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00210.html#ga7d194e86005f40cde677d6d2fadf6205">extractMatrixRotation</a> (mat&lt; 4, 4, T, P &gt; const &amp;mat)</td></tr>
  96. <tr class="memdesc:ga7d194e86005f40cde677d6d2fadf6205"><td class="mdescLeft">&#160;</td><td class="mdescRight">Extracts the rotation part of a matrix. <a href="a00210.html#ga7d194e86005f40cde677d6d2fadf6205">More...</a><br /></td></tr>
  97. <tr class="separator:ga7d194e86005f40cde677d6d2fadf6205"><td class="memSeparator" colspan="2">&#160;</td></tr>
  98. <tr class="memitem:ga8614879ae96ceaf18a4ef1b8ce2bc5aa"><td class="memTemplParams" colspan="2">template&lt;typename T , qualifier P&gt; </td></tr>
  99. <tr class="memitem:ga8614879ae96ceaf18a4ef1b8ce2bc5aa"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL mat&lt; 4, 4, T, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00210.html#ga8614879ae96ceaf18a4ef1b8ce2bc5aa">interpolate</a> (mat&lt; 4, 4, T, P &gt; const &amp;m1, mat&lt; 4, 4, T, P &gt; const &amp;m2, T const delta)</td></tr>
  100. <tr class="memdesc:ga8614879ae96ceaf18a4ef1b8ce2bc5aa"><td class="mdescLeft">&#160;</td><td class="mdescRight">Build a interpolation of 4 * 4 matrixes. <a href="a00210.html#ga8614879ae96ceaf18a4ef1b8ce2bc5aa">More...</a><br /></td></tr>
  101. <tr class="separator:ga8614879ae96ceaf18a4ef1b8ce2bc5aa"><td class="memSeparator" colspan="2">&#160;</td></tr>
  102. </table>
  103. <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
  104. <p>Allows to directly interpolate two exiciting matrices. </p>
  105. <p>&lt;<a class="el" href="a00069.html" title="GLM_GTX_matrix_interpolation ">glm/gtx/matrix_interpolation.hpp</a>&gt; need to be included to use these functionalities. </p>
  106. <h2 class="groupheader">Function Documentation</h2>
  107. <a class="anchor" id="ga8a1bad8efb86c86a3ace904d23863019"></a>
  108. <div class="memitem">
  109. <div class="memproto">
  110. <table class="memname">
  111. <tr>
  112. <td class="memname">GLM_FUNC_DECL void glm::axisAngle </td>
  113. <td>(</td>
  114. <td class="paramtype">mat&lt; 4, 4, T, P &gt; const &amp;&#160;</td>
  115. <td class="paramname"><em>mat</em>, </td>
  116. </tr>
  117. <tr>
  118. <td class="paramkey"></td>
  119. <td></td>
  120. <td class="paramtype">vec&lt; 3, T, P &gt; &amp;&#160;</td>
  121. <td class="paramname"><em>axis</em>, </td>
  122. </tr>
  123. <tr>
  124. <td class="paramkey"></td>
  125. <td></td>
  126. <td class="paramtype">T &amp;&#160;</td>
  127. <td class="paramname"><em>angle</em>&#160;</td>
  128. </tr>
  129. <tr>
  130. <td></td>
  131. <td>)</td>
  132. <td></td><td></td>
  133. </tr>
  134. </table>
  135. </div><div class="memdoc">
  136. <p>Get the axis and angle of the rotation from a matrix. </p>
  137. <p>From GLM_GTX_matrix_interpolation extension. </p>
  138. </div>
  139. </div>
  140. <a class="anchor" id="gaf4c62093a1e1d61c5d1e0d1e02455cbf"></a>
  141. <div class="memitem">
  142. <div class="memproto">
  143. <table class="memname">
  144. <tr>
  145. <td class="memname">GLM_FUNC_DECL mat&lt;4, 4, T, P&gt; glm::axisAngleMatrix </td>
  146. <td>(</td>
  147. <td class="paramtype">vec&lt; 3, T, P &gt; const &amp;&#160;</td>
  148. <td class="paramname"><em>axis</em>, </td>
  149. </tr>
  150. <tr>
  151. <td class="paramkey"></td>
  152. <td></td>
  153. <td class="paramtype">T const&#160;</td>
  154. <td class="paramname"><em>angle</em>&#160;</td>
  155. </tr>
  156. <tr>
  157. <td></td>
  158. <td>)</td>
  159. <td></td><td></td>
  160. </tr>
  161. </table>
  162. </div><div class="memdoc">
  163. <p>Build a matrix from axis and angle. </p>
  164. <p>From GLM_GTX_matrix_interpolation extension. </p>
  165. </div>
  166. </div>
  167. <a class="anchor" id="ga7d194e86005f40cde677d6d2fadf6205"></a>
  168. <div class="memitem">
  169. <div class="memproto">
  170. <table class="memname">
  171. <tr>
  172. <td class="memname">GLM_FUNC_DECL mat&lt;4, 4, T, P&gt; glm::extractMatrixRotation </td>
  173. <td>(</td>
  174. <td class="paramtype">mat&lt; 4, 4, T, P &gt; const &amp;&#160;</td>
  175. <td class="paramname"><em>mat</em></td><td>)</td>
  176. <td></td>
  177. </tr>
  178. </table>
  179. </div><div class="memdoc">
  180. <p>Extracts the rotation part of a matrix. </p>
  181. <p>From GLM_GTX_matrix_interpolation extension. </p>
  182. </div>
  183. </div>
  184. <a class="anchor" id="ga8614879ae96ceaf18a4ef1b8ce2bc5aa"></a>
  185. <div class="memitem">
  186. <div class="memproto">
  187. <table class="memname">
  188. <tr>
  189. <td class="memname">GLM_FUNC_DECL mat&lt;4, 4, T, P&gt; glm::interpolate </td>
  190. <td>(</td>
  191. <td class="paramtype">mat&lt; 4, 4, T, P &gt; const &amp;&#160;</td>
  192. <td class="paramname"><em>m1</em>, </td>
  193. </tr>
  194. <tr>
  195. <td class="paramkey"></td>
  196. <td></td>
  197. <td class="paramtype">mat&lt; 4, 4, T, P &gt; const &amp;&#160;</td>
  198. <td class="paramname"><em>m2</em>, </td>
  199. </tr>
  200. <tr>
  201. <td class="paramkey"></td>
  202. <td></td>
  203. <td class="paramtype">T const&#160;</td>
  204. <td class="paramname"><em>delta</em>&#160;</td>
  205. </tr>
  206. <tr>
  207. <td></td>
  208. <td>)</td>
  209. <td></td><td></td>
  210. </tr>
  211. </table>
  212. </div><div class="memdoc">
  213. <p>Build a interpolation of 4 * 4 matrixes. </p>
  214. <p>From GLM_GTX_matrix_interpolation extension. Warning! works only with rotation and/or translation matrixes, scale will generate unexpected results. </p>
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