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  38. <div class="header">
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  40. <a href="#func-members">Functions</a> </div>
  41. <div class="headertitle">
  42. <div class="title">GLM_GTX_norm<div class="ingroups"><a class="el" href="a00159.html">GTX Extensions (Experimental)</a></div></div> </div>
  43. </div><!--header-->
  44. <div class="contents">
  45. <table class="memberdecls">
  46. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
  47. Functions</h2></td></tr>
  48. <tr class="memitem:ga3544f6288d3bce2cf2a9f6ebe39e0557"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
  49. <tr class="memitem:ga3544f6288d3bce2cf2a9f6ebe39e0557"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00212.html#ga3544f6288d3bce2cf2a9f6ebe39e0557">distance2</a> (T const &amp;p0, T const &amp;p1)</td></tr>
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  52. <tr class="memitem:gaec2d9df62436879b48207d39516f3788"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType::value_type&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00212.html#gaec2d9df62436879b48207d39516f3788">distance2</a> (genType const &amp;p0, genType const &amp;p1)</td></tr>
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  54. <tr class="memitem:gaebe5a39b06e262e615622129f37da4f4"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P&gt; </td></tr>
  55. <tr class="memitem:gaebe5a39b06e262e615622129f37da4f4"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00212.html#gaebe5a39b06e262e615622129f37da4f4">l1Norm</a> (tvec3&lt; T, P &gt; const &amp;x, tvec3&lt; T, P &gt; const &amp;y)</td></tr>
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  57. <tr class="memitem:ga6d5964f09cdb43803496a5ee3ced71cb"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P&gt; </td></tr>
  58. <tr class="memitem:ga6d5964f09cdb43803496a5ee3ced71cb"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00212.html#ga6d5964f09cdb43803496a5ee3ced71cb">l1Norm</a> (tvec3&lt; T, P &gt; const &amp;v)</td></tr>
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  60. <tr class="memitem:gafa6fbbc99cd44d81bf030e74eaf7ad64"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P&gt; </td></tr>
  61. <tr class="memitem:gafa6fbbc99cd44d81bf030e74eaf7ad64"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00212.html#gafa6fbbc99cd44d81bf030e74eaf7ad64">l2Norm</a> (tvec3&lt; T, P &gt; const &amp;x, tvec3&lt; T, P &gt; const &amp;y)</td></tr>
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  63. <tr class="memitem:ga0a8cb8a0ce88d1d977de23209bf04610"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P&gt; </td></tr>
  64. <tr class="memitem:ga0a8cb8a0ce88d1d977de23209bf04610"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00212.html#ga0a8cb8a0ce88d1d977de23209bf04610">l2Norm</a> (tvec3&lt; T, P &gt; const &amp;x)</td></tr>
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  66. <tr class="memitem:ga08c670024cd230e22f8b853f185ff533"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
  67. <tr class="memitem:ga08c670024cd230e22f8b853f185ff533"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00212.html#ga08c670024cd230e22f8b853f185ff533">length2</a> (T const &amp;x)</td></tr>
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  69. <tr class="memitem:gaa279ba7fdecbed3f9f2b60502b7ec8ca"><td class="memTemplParams" colspan="2">template&lt;typename genType &gt; </td></tr>
  70. <tr class="memitem:gaa279ba7fdecbed3f9f2b60502b7ec8ca"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType::value_type&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00212.html#gaa279ba7fdecbed3f9f2b60502b7ec8ca">length2</a> (genType const &amp;x)</td></tr>
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  72. <tr class="memitem:ga932bb0854e5c5a6ab5a14b023c451ca7"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P&gt; </td></tr>
  73. <tr class="memitem:ga932bb0854e5c5a6ab5a14b023c451ca7"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00212.html#ga932bb0854e5c5a6ab5a14b023c451ca7">lxNorm</a> (tvec3&lt; T, P &gt; const &amp;x, tvec3&lt; T, P &gt; const &amp;y, unsigned int Depth)</td></tr>
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  75. <tr class="memitem:gaab931b0d1acfe2f9c1cb78311edf24fc"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P&gt; </td></tr>
  76. <tr class="memitem:gaab931b0d1acfe2f9c1cb78311edf24fc"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00212.html#gaab931b0d1acfe2f9c1cb78311edf24fc">lxNorm</a> (tvec3&lt; T, P &gt; const &amp;x, unsigned int Depth)</td></tr>
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  78. </table>
  79. <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
  80. <p>Various ways to compute vector norms. </p>
  81. <p>&lt;<a class="el" href="a00080.html" title="OpenGL Mathematics (glm.g-truc.net) ">glm/gtx/norm.hpp</a>&gt; need to be included to use these functionalities. </p>
  82. <h2 class="groupheader">Function Documentation</h2>
  83. <a class="anchor" id="ga3544f6288d3bce2cf2a9f6ebe39e0557"></a>
  84. <div class="memitem">
  85. <div class="memproto">
  86. <table class="memname">
  87. <tr>
  88. <td class="memname">GLM_FUNC_DECL T glm::distance2 </td>
  89. <td>(</td>
  90. <td class="paramtype">T const &amp;&#160;</td>
  91. <td class="paramname"><em>p0</em>, </td>
  92. </tr>
  93. <tr>
  94. <td class="paramkey"></td>
  95. <td></td>
  96. <td class="paramtype">T const &amp;&#160;</td>
  97. <td class="paramname"><em>p1</em>&#160;</td>
  98. </tr>
  99. <tr>
  100. <td></td>
  101. <td>)</td>
  102. <td></td><td></td>
  103. </tr>
  104. </table>
  105. </div><div class="memdoc">
  106. <p>Returns the squared distance between p0 and p1, i.e., length(p0 - p1). </p>
  107. <p>From GLM_GTX_norm extension. </p>
  108. </div>
  109. </div>
  110. <a class="anchor" id="gaec2d9df62436879b48207d39516f3788"></a>
  111. <div class="memitem">
  112. <div class="memproto">
  113. <table class="memname">
  114. <tr>
  115. <td class="memname">GLM_FUNC_DECL genType::value_type glm::distance2 </td>
  116. <td>(</td>
  117. <td class="paramtype">genType const &amp;&#160;</td>
  118. <td class="paramname"><em>p0</em>, </td>
  119. </tr>
  120. <tr>
  121. <td class="paramkey"></td>
  122. <td></td>
  123. <td class="paramtype">genType const &amp;&#160;</td>
  124. <td class="paramname"><em>p1</em>&#160;</td>
  125. </tr>
  126. <tr>
  127. <td></td>
  128. <td>)</td>
  129. <td></td><td></td>
  130. </tr>
  131. </table>
  132. </div><div class="memdoc">
  133. <p>Returns the squared distance between p0 and p1, i.e., length(p0 - p1). </p>
  134. <p>From GLM_GTX_norm extension. </p>
  135. </div>
  136. </div>
  137. <a class="anchor" id="gaebe5a39b06e262e615622129f37da4f4"></a>
  138. <div class="memitem">
  139. <div class="memproto">
  140. <table class="memname">
  141. <tr>
  142. <td class="memname">GLM_FUNC_DECL T glm::l1Norm </td>
  143. <td>(</td>
  144. <td class="paramtype">tvec3&lt; T, P &gt; const &amp;&#160;</td>
  145. <td class="paramname"><em>x</em>, </td>
  146. </tr>
  147. <tr>
  148. <td class="paramkey"></td>
  149. <td></td>
  150. <td class="paramtype">tvec3&lt; T, P &gt; const &amp;&#160;</td>
  151. <td class="paramname"><em>y</em>&#160;</td>
  152. </tr>
  153. <tr>
  154. <td></td>
  155. <td>)</td>
  156. <td></td><td></td>
  157. </tr>
  158. </table>
  159. </div><div class="memdoc">
  160. <p>Returns the L1 norm between x and y. </p>
  161. <p>From GLM_GTX_norm extension. </p>
  162. </div>
  163. </div>
  164. <a class="anchor" id="ga6d5964f09cdb43803496a5ee3ced71cb"></a>
  165. <div class="memitem">
  166. <div class="memproto">
  167. <table class="memname">
  168. <tr>
  169. <td class="memname">GLM_FUNC_DECL T glm::l1Norm </td>
  170. <td>(</td>
  171. <td class="paramtype">tvec3&lt; T, P &gt; const &amp;&#160;</td>
  172. <td class="paramname"><em>v</em></td><td>)</td>
  173. <td></td>
  174. </tr>
  175. </table>
  176. </div><div class="memdoc">
  177. <p>Returns the L1 norm of v. </p>
  178. <p>From GLM_GTX_norm extension. </p>
  179. </div>
  180. </div>
  181. <a class="anchor" id="gafa6fbbc99cd44d81bf030e74eaf7ad64"></a>
  182. <div class="memitem">
  183. <div class="memproto">
  184. <table class="memname">
  185. <tr>
  186. <td class="memname">GLM_FUNC_DECL T glm::l2Norm </td>
  187. <td>(</td>
  188. <td class="paramtype">tvec3&lt; T, P &gt; const &amp;&#160;</td>
  189. <td class="paramname"><em>x</em>, </td>
  190. </tr>
  191. <tr>
  192. <td class="paramkey"></td>
  193. <td></td>
  194. <td class="paramtype">tvec3&lt; T, P &gt; const &amp;&#160;</td>
  195. <td class="paramname"><em>y</em>&#160;</td>
  196. </tr>
  197. <tr>
  198. <td></td>
  199. <td>)</td>
  200. <td></td><td></td>
  201. </tr>
  202. </table>
  203. </div><div class="memdoc">
  204. <p>Returns the L2 norm between x and y. </p>
  205. <p>From GLM_GTX_norm extension. </p>
  206. </div>
  207. </div>
  208. <a class="anchor" id="ga0a8cb8a0ce88d1d977de23209bf04610"></a>
  209. <div class="memitem">
  210. <div class="memproto">
  211. <table class="memname">
  212. <tr>
  213. <td class="memname">GLM_FUNC_DECL T glm::l2Norm </td>
  214. <td>(</td>
  215. <td class="paramtype">tvec3&lt; T, P &gt; const &amp;&#160;</td>
  216. <td class="paramname"><em>x</em></td><td>)</td>
  217. <td></td>
  218. </tr>
  219. </table>
  220. </div><div class="memdoc">
  221. <p>Returns the L2 norm of v. </p>
  222. <p>From GLM_GTX_norm extension. </p>
  223. </div>
  224. </div>
  225. <a class="anchor" id="ga08c670024cd230e22f8b853f185ff533"></a>
  226. <div class="memitem">
  227. <div class="memproto">
  228. <table class="memname">
  229. <tr>
  230. <td class="memname">GLM_FUNC_DECL T glm::length2 </td>
  231. <td>(</td>
  232. <td class="paramtype">T const &amp;&#160;</td>
  233. <td class="paramname"><em>x</em></td><td>)</td>
  234. <td></td>
  235. </tr>
  236. </table>
  237. </div><div class="memdoc">
  238. <p>Returns the squared length of x. </p>
  239. <p>From GLM_GTX_norm extension. </p>
  240. </div>
  241. </div>
  242. <a class="anchor" id="gaa279ba7fdecbed3f9f2b60502b7ec8ca"></a>
  243. <div class="memitem">
  244. <div class="memproto">
  245. <table class="memname">
  246. <tr>
  247. <td class="memname">GLM_FUNC_DECL genType::value_type glm::length2 </td>
  248. <td>(</td>
  249. <td class="paramtype">genType const &amp;&#160;</td>
  250. <td class="paramname"><em>x</em></td><td>)</td>
  251. <td></td>
  252. </tr>
  253. </table>
  254. </div><div class="memdoc">
  255. <p>Returns the squared length of x. </p>
  256. <p>From GLM_GTX_norm extension. </p>
  257. </div>
  258. </div>
  259. <a class="anchor" id="ga932bb0854e5c5a6ab5a14b023c451ca7"></a>
  260. <div class="memitem">
  261. <div class="memproto">
  262. <table class="memname">
  263. <tr>
  264. <td class="memname">GLM_FUNC_DECL T glm::lxNorm </td>
  265. <td>(</td>
  266. <td class="paramtype">tvec3&lt; T, P &gt; const &amp;&#160;</td>
  267. <td class="paramname"><em>x</em>, </td>
  268. </tr>
  269. <tr>
  270. <td class="paramkey"></td>
  271. <td></td>
  272. <td class="paramtype">tvec3&lt; T, P &gt; const &amp;&#160;</td>
  273. <td class="paramname"><em>y</em>, </td>
  274. </tr>
  275. <tr>
  276. <td class="paramkey"></td>
  277. <td></td>
  278. <td class="paramtype">unsigned int&#160;</td>
  279. <td class="paramname"><em>Depth</em>&#160;</td>
  280. </tr>
  281. <tr>
  282. <td></td>
  283. <td>)</td>
  284. <td></td><td></td>
  285. </tr>
  286. </table>
  287. </div><div class="memdoc">
  288. <p>Returns the L norm between x and y. </p>
  289. <p>From GLM_GTX_norm extension. </p>
  290. </div>
  291. </div>
  292. <a class="anchor" id="gaab931b0d1acfe2f9c1cb78311edf24fc"></a>
  293. <div class="memitem">
  294. <div class="memproto">
  295. <table class="memname">
  296. <tr>
  297. <td class="memname">GLM_FUNC_DECL T glm::lxNorm </td>
  298. <td>(</td>
  299. <td class="paramtype">tvec3&lt; T, P &gt; const &amp;&#160;</td>
  300. <td class="paramname"><em>x</em>, </td>
  301. </tr>
  302. <tr>
  303. <td class="paramkey"></td>
  304. <td></td>
  305. <td class="paramtype">unsigned int&#160;</td>
  306. <td class="paramname"><em>Depth</em>&#160;</td>
  307. </tr>
  308. <tr>
  309. <td></td>
  310. <td>)</td>
  311. <td></td><td></td>
  312. </tr>
  313. </table>
  314. </div><div class="memdoc">
  315. <p>Returns the L norm of v. </p>
  316. <p>From GLM_GTX_norm extension. </p>
  317. </div>
  318. </div>
  319. </div><!-- contents -->
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