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  5. <title>GLM_GTX_norm: Vector norm calculations</title>
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  31. <div class="header">
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  32.   <div class="summary">
    33. 

  33. <a href="#func-members">Functions</a>  </div>
    34. 

  34.   <div class="headertitle">
    35. 

  35. <div class="title">GLM_GTX_norm: Vector norm calculations</div>  </div>
    36. 

  36. <div class="ingroups"><a class="el" href="a00248.html">GTX Extensions (Experimental)</a></div></div>
    37. 

  37. <div class="contents">
    38. 

  38. 

  39. <p>Various way to compute vector norms.  
    40. 

  40. <a href="#details">More...</a></p>
    41. 

  41. <table class="memberdecls">
    42. 

  42. <tr><td colspan="2"><h2><a name="func-members"></a>
    43. 

  43. Functions</h2></td></tr>
    44. 

  44. <tr><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    45. 

  45. <tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00276.html#ga8ced68108693319d844c896d3e8a2887">distance2</a> (const T p0, const T p1)</td></tr>
    46. 

  46. <tr><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    47. 

  47. <tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00276.html#gada108564c8942d3ef4764000dd594a9e">distance2</a> (const detail::tvec3&lt; T &gt; &amp;p0, const detail::tvec3&lt; T &gt; &amp;p1)</td></tr>
    48. 

  48. <tr><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    49. 

  49. <tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00276.html#ga98e5a19ff47fa12f7706625348ef42db">distance2</a> (const detail::tvec4&lt; T &gt; &amp;p0, const detail::tvec4&lt; T &gt; &amp;p1)</td></tr>
    50. 

  50. <tr><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    51. 

  51. <tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00276.html#ga33760ddfae66d50cc5068e132086aa23">distance2</a> (const detail::tvec2&lt; T &gt; &amp;p0, const detail::tvec2&lt; T &gt; &amp;p1)</td></tr>
    52. 

  52. <tr><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    53. 

  53. <tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00276.html#gab9942ce9c9a3de0fcb2b2d1a7eea5d1b">l1Norm</a> (const detail::tvec3&lt; T &gt; &amp;x, const detail::tvec3&lt; T &gt; &amp;y)</td></tr>
    54. 

  54. <tr><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    55. 

  55. <tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00276.html#ga98acb7ecd07cedacaff9af8b4085a29a">l1Norm</a> (const detail::tvec3&lt; T &gt; &amp;v)</td></tr>
    56. 

  56. <tr><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    57. 

  57. <tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00276.html#ga281fb89a1b196753973cb6932ed43042">l2Norm</a> (const detail::tvec3&lt; T &gt; &amp;x)</td></tr>
    58. 

  58. <tr><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    59. 

  59. <tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00276.html#ga2963700ea5540e339e021733f9b1c285">l2Norm</a> (const detail::tvec3&lt; T &gt; &amp;x, const detail::tvec3&lt; T &gt; &amp;y)</td></tr>
    60. 

  60. <tr><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    61. 

  61. <tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00276.html#ga0ba79b01a2b7935086007d58357acea3">length2</a> (const detail::tvec4&lt; T &gt; &amp;x)</td></tr>
    62. 

  62. <tr><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    63. 

  63. <tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00276.html#ga461cea3ee3b98f8fcfea856def1f0ede">length2</a> (const T x)</td></tr>
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  64. <tr><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
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  65. <tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00276.html#gac7f1bcdfe9c78e388cffd45683fa7fdd">length2</a> (const detail::tvec2&lt; T &gt; &amp;x)</td></tr>
    66. 

  66. <tr><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    67. 

  67. <tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00276.html#ga812dd3800d13ed6c2808041d34c5f6a0">length2</a> (const detail::tvec3&lt; T &gt; &amp;x)</td></tr>
    68. 

  68. <tr><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    69. 

  69. <tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00276.html#gae70a605bad6c714a2e091db043408d99">length2</a> (const detail::tquat&lt; T &gt; &amp;q)</td></tr>
    70. 

  70. <tr><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    71. 

  71. <tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00276.html#gacfed1ae105bff09745f86d8789503776">lxNorm</a> (const detail::tvec3&lt; T &gt; &amp;x, unsigned int Depth)</td></tr>
    72. 

  72. <tr><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    73. 

  73. <tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00276.html#gab6b384000fdc1a560fd927684f4f3a2a">lxNorm</a> (const detail::tvec3&lt; T &gt; &amp;x, const detail::tvec3&lt; T &gt; &amp;y, unsigned int Depth)</td></tr>
    74. 

  74. </table>
    75. 

  75. <hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
    76. 

  76. <p>Various way to compute vector norms. </p>
    77. 

  77. <p>&lt;<a class="el" href="a00083_source.html">glm/gtx/norm.hpp</a>&gt; need to be included to use these functionalities. </p>
    78. 

  78. <hr/><h2>Function Documentation</h2>
    79. 

  79. <a class="anchor" id="ga8ced68108693319d844c896d3e8a2887"></a><!-- doxytag: member="glm::gtx::norm::distance2" ref="ga8ced68108693319d844c896d3e8a2887" args="(const T p0, const T p1)" -->
    80. 

  80. <div class="memitem">
    81. 

  81. <div class="memproto">
    82. 

  82.       <table class="memname">
    83. 

  83.         <tr>
    84. 

  84.           <td class="memname">T glm::gtx::norm::distance2 </td>
    85. 

  85.           <td>(</td>
    86. 

  86.           <td class="paramtype">const T&#160;</td>
    87. 

  87.           <td class="paramname"><em>p0</em>, </td>
    88. 

  88.         </tr>
    89. 

  89.         <tr>
    90. 

  90.           <td class="paramkey"></td>
    91. 

  91.           <td></td>
    92. 

  92.           <td class="paramtype">const T&#160;</td>
    93. 

  93.           <td class="paramname"><em>p1</em>&#160;</td>
    94. 

  94.         </tr>
    95. 

  95.         <tr>
    96. 

  96.           <td></td>
    97. 

  97.           <td>)</td>
    98. 

  98.           <td></td><td></td>
    99. 

  99.         </tr>
    100. 

  100.       </table>
    101. 

  101. </div>
    102. 

  102. <div class="memdoc">
    103. 

  103. 

  104. <p>Returns the squared distance between p0 and p1, i.e., length(p0 - p1). </p>
    105. 

  105. <p>From GLM_GTX_norm extension. </p>
    106. 

  106. 

  107. </div>
    108. 

  108. </div>
    109. 

  109. <a class="anchor" id="gada108564c8942d3ef4764000dd594a9e"></a><!-- doxytag: member="glm::gtx::norm::distance2" ref="gada108564c8942d3ef4764000dd594a9e" args="(const detail::tvec3&lt; T &gt; &amp;p0, const detail::tvec3&lt; T &gt; &amp;p1)" -->
    110. 

  110. <div class="memitem">
    111. 

  111. <div class="memproto">
    112. 

  112.       <table class="memname">
    113. 

  113.         <tr>
    114. 

  114.           <td class="memname">T glm::gtx::norm::distance2 </td>
    115. 

  115.           <td>(</td>
    116. 

  116.           <td class="paramtype">const detail::tvec3&lt; T &gt; &amp;&#160;</td>
    117. 

  117.           <td class="paramname"><em>p0</em>, </td>
    118. 

  118.         </tr>
    119. 

  119.         <tr>
    120. 

  120.           <td class="paramkey"></td>
    121. 

  121.           <td></td>
    122. 

  122.           <td class="paramtype">const detail::tvec3&lt; T &gt; &amp;&#160;</td>
    123. 

  123.           <td class="paramname"><em>p1</em>&#160;</td>
    124. 

  124.         </tr>
    125. 

  125.         <tr>
    126. 

  126.           <td></td>
    127. 

  127.           <td>)</td>
    128. 

  128.           <td></td><td></td>
    129. 

  129.         </tr>
    130. 

  130.       </table>
    131. 

  131. </div>
    132. 

  132. <div class="memdoc">
    133. 

  133. 

  134. <p>Returns the squared distance between p0 and p1, i.e., length(p0 - p1). </p>
    135. 

  135. <p>From GLM_GTX_norm extension. </p>
    136. 

  136. 

  137. </div>
    138. 

  138. </div>
    139. 

  139. <a class="anchor" id="ga98e5a19ff47fa12f7706625348ef42db"></a><!-- doxytag: member="glm::gtx::norm::distance2" ref="ga98e5a19ff47fa12f7706625348ef42db" args="(const detail::tvec4&lt; T &gt; &amp;p0, const detail::tvec4&lt; T &gt; &amp;p1)" -->
    140. 

  140. <div class="memitem">
    141. 

  141. <div class="memproto">
    142. 

  142.       <table class="memname">
    143. 

  143.         <tr>
    144. 

  144.           <td class="memname">T glm::gtx::norm::distance2 </td>
    145. 

  145.           <td>(</td>
    146. 

  146.           <td class="paramtype">const detail::tvec4&lt; T &gt; &amp;&#160;</td>
    147. 

  147.           <td class="paramname"><em>p0</em>, </td>
    148. 

  148.         </tr>
    149. 

  149.         <tr>
    150. 

  150.           <td class="paramkey"></td>
    151. 

  151.           <td></td>
    152. 

  152.           <td class="paramtype">const detail::tvec4&lt; T &gt; &amp;&#160;</td>
    153. 

  153.           <td class="paramname"><em>p1</em>&#160;</td>
    154. 

  154.         </tr>
    155. 

  155.         <tr>
    156. 

  156.           <td></td>
    157. 

  157.           <td>)</td>
    158. 

  158.           <td></td><td></td>
    159. 

  159.         </tr>
    160. 

  160.       </table>
    161. 

  161. </div>
    162. 

  162. <div class="memdoc">
    163. 

  163. 

  164. <p>Returns the squared distance between p0 and p1, i.e., length(p0 - p1). </p>
    165. 

  165. <p>From GLM_GTX_norm extension. </p>
    166. 

  166. 

  167. </div>
    168. 

  168. </div>
    169. 

  169. <a class="anchor" id="ga33760ddfae66d50cc5068e132086aa23"></a><!-- doxytag: member="glm::gtx::norm::distance2" ref="ga33760ddfae66d50cc5068e132086aa23" args="(const detail::tvec2&lt; T &gt; &amp;p0, const detail::tvec2&lt; T &gt; &amp;p1)" -->
    170. 

  170. <div class="memitem">
    171. 

  171. <div class="memproto">
    172. 

  172.       <table class="memname">
    173. 

  173.         <tr>
    174. 

  174.           <td class="memname">T glm::gtx::norm::distance2 </td>
    175. 

  175.           <td>(</td>
    176. 

  176.           <td class="paramtype">const detail::tvec2&lt; T &gt; &amp;&#160;</td>
    177. 

  177.           <td class="paramname"><em>p0</em>, </td>
    178. 

  178.         </tr>
    179. 

  179.         <tr>
    180. 

  180.           <td class="paramkey"></td>
    181. 

  181.           <td></td>
    182. 

  182.           <td class="paramtype">const detail::tvec2&lt; T &gt; &amp;&#160;</td>
    183. 

  183.           <td class="paramname"><em>p1</em>&#160;</td>
    184. 

  184.         </tr>
    185. 

  185.         <tr>
    186. 

  186.           <td></td>
    187. 

  187.           <td>)</td>
    188. 

  188.           <td></td><td></td>
    189. 

  189.         </tr>
    190. 

  190.       </table>
    191. 

  191. </div>
    192. 

  192. <div class="memdoc">
    193. 

  193. 

  194. <p>Returns the squared distance between p0 and p1, i.e., length(p0 - p1). </p>
    195. 

  195. <p>From GLM_GTX_norm extension. </p>
    196. 

  196. 

  197. </div>
    198. 

  198. </div>
    199. 

  199. <a class="anchor" id="gab9942ce9c9a3de0fcb2b2d1a7eea5d1b"></a><!-- doxytag: member="glm::gtx::norm::l1Norm" ref="gab9942ce9c9a3de0fcb2b2d1a7eea5d1b" args="(const detail::tvec3&lt; T &gt; &amp;x, const detail::tvec3&lt; T &gt; &amp;y)" -->
    200. 

  200. <div class="memitem">
    201. 

  201. <div class="memproto">
    202. 

  202.       <table class="memname">
    203. 

  203.         <tr>
    204. 

  204.           <td class="memname">T glm::gtx::norm::l1Norm </td>
    205. 

  205.           <td>(</td>
    206. 

  206.           <td class="paramtype">const detail::tvec3&lt; T &gt; &amp;&#160;</td>
    207. 

  207.           <td class="paramname"><em>x</em>, </td>
    208. 

  208.         </tr>
    209. 

  209.         <tr>
    210. 

  210.           <td class="paramkey"></td>
    211. 

  211.           <td></td>
    212. 

  212.           <td class="paramtype">const detail::tvec3&lt; T &gt; &amp;&#160;</td>
    213. 

  213.           <td class="paramname"><em>y</em>&#160;</td>
    214. 

  214.         </tr>
    215. 

  215.         <tr>
    216. 

  216.           <td></td>
    217. 

  217.           <td>)</td>
    218. 

  218.           <td></td><td></td>
    219. 

  219.         </tr>
    220. 

  220.       </table>
    221. 

  221. </div>
    222. 

  222. <div class="memdoc">
    223. 

  223. 

  224. <p>Returns the L1 norm between x and y. </p>
    225. 

  225. <p>From GLM_GTX_norm extension. </p>
    226. 

  226. 

  227. </div>
    228. 

  228. </div>
    229. 

  229. <a class="anchor" id="ga98acb7ecd07cedacaff9af8b4085a29a"></a><!-- doxytag: member="glm::gtx::norm::l1Norm" ref="ga98acb7ecd07cedacaff9af8b4085a29a" args="(const detail::tvec3&lt; T &gt; &amp;v)" -->
    230. 

  230. <div class="memitem">
    231. 

  231. <div class="memproto">
    232. 

  232.       <table class="memname">
    233. 

  233.         <tr>
    234. 

  234.           <td class="memname">T glm::gtx::norm::l1Norm </td>
    235. 

  235.           <td>(</td>
    236. 

  236.           <td class="paramtype">const detail::tvec3&lt; T &gt; &amp;&#160;</td>
    237. 

  237.           <td class="paramname"><em>v</em></td><td>)</td>
    238. 

  238.           <td></td>
    239. 

  239.         </tr>
    240. 

  240.       </table>
    241. 

  241. </div>
    242. 

  242. <div class="memdoc">
    243. 

  243. 

  244. <p>Returns the L1 norm of v. </p>
    245. 

  245. <p>From GLM_GTX_norm extension. </p>
    246. 

  246. 

  247. </div>
    248. 

  248. </div>
    249. 

  249. <a class="anchor" id="ga281fb89a1b196753973cb6932ed43042"></a><!-- doxytag: member="glm::gtx::norm::l2Norm" ref="ga281fb89a1b196753973cb6932ed43042" args="(const detail::tvec3&lt; T &gt; &amp;x)" -->
    250. 

  250. <div class="memitem">
    251. 

  251. <div class="memproto">
    252. 

  252.       <table class="memname">
    253. 

  253.         <tr>
    254. 

  254.           <td class="memname">T glm::gtx::norm::l2Norm </td>
    255. 

  255.           <td>(</td>
    256. 

  256.           <td class="paramtype">const detail::tvec3&lt; T &gt; &amp;&#160;</td>
    257. 

  257.           <td class="paramname"><em>x</em></td><td>)</td>
    258. 

  258.           <td></td>
    259. 

  259.         </tr>
    260. 

  260.       </table>
    261. 

  261. </div>
    262. 

  262. <div class="memdoc">
    263. 

  263. 

  264. <p>Returns the L2 norm of v. </p>
    265. 

  265. <p>From GLM_GTX_norm extension. </p>
    266. 

  266. 

  267. </div>
    268. 

  268. </div>
    269. 

  269. <a class="anchor" id="ga2963700ea5540e339e021733f9b1c285"></a><!-- doxytag: member="glm::gtx::norm::l2Norm" ref="ga2963700ea5540e339e021733f9b1c285" args="(const detail::tvec3&lt; T &gt; &amp;x, const detail::tvec3&lt; T &gt; &amp;y)" -->
    270. 

  270. <div class="memitem">
    271. 

  271. <div class="memproto">
    272. 

  272.       <table class="memname">
    273. 

  273.         <tr>
    274. 

  274.           <td class="memname">T glm::gtx::norm::l2Norm </td>
    275. 

  275.           <td>(</td>
    276. 

  276.           <td class="paramtype">const detail::tvec3&lt; T &gt; &amp;&#160;</td>
    277. 

  277.           <td class="paramname"><em>x</em>, </td>
    278. 

  278.         </tr>
    279. 

  279.         <tr>
    280. 

  280.           <td class="paramkey"></td>
    281. 

  281.           <td></td>
    282. 

  282.           <td class="paramtype">const detail::tvec3&lt; T &gt; &amp;&#160;</td>
    283. 

  283.           <td class="paramname"><em>y</em>&#160;</td>
    284. 

  284.         </tr>
    285. 

  285.         <tr>
    286. 

  286.           <td></td>
    287. 

  287.           <td>)</td>
    288. 

  288.           <td></td><td></td>
    289. 

  289.         </tr>
    290. 

  290.       </table>
    291. 

  291. </div>
    292. 

  292. <div class="memdoc">
    293. 

  293. 

  294. <p>Returns the L2 norm between x and y. </p>
    295. 

  295. <p>From GLM_GTX_norm extension. </p>
    296. 

  296. 

  297. </div>
    298. 

  298. </div>
    299. 

  299. <a class="anchor" id="ga0ba79b01a2b7935086007d58357acea3"></a><!-- doxytag: member="glm::gtx::norm::length2" ref="ga0ba79b01a2b7935086007d58357acea3" args="(const detail::tvec4&lt; T &gt; &amp;x)" -->
    300. 

  300. <div class="memitem">
    301. 

  301. <div class="memproto">
    302. 

  302.       <table class="memname">
    303. 

  303.         <tr>
    304. 

  304.           <td class="memname">T glm::gtx::norm::length2 </td>
    305. 

  305.           <td>(</td>
    306. 

  306.           <td class="paramtype">const detail::tvec4&lt; T &gt; &amp;&#160;</td>
    307. 

  307.           <td class="paramname"><em>x</em></td><td>)</td>
    308. 

  308.           <td></td>
    309. 

  309.         </tr>
    310. 

  310.       </table>
    311. 

  311. </div>
    312. 

  312. <div class="memdoc">
    313. 

  313. 

  314. <p>Returns the squared length of x. </p>
    315. 

  315. <p>From GLM_GTX_norm extension. </p>
    316. 

  316. 

  317. </div>
    318. 

  318. </div>
    319. 

  319. <a class="anchor" id="ga461cea3ee3b98f8fcfea856def1f0ede"></a><!-- doxytag: member="glm::gtx::norm::length2" ref="ga461cea3ee3b98f8fcfea856def1f0ede" args="(const T x)" -->
    320. 

  320. <div class="memitem">
    321. 

  321. <div class="memproto">
    322. 

  322.       <table class="memname">
    323. 

  323.         <tr>
    324. 

  324.           <td class="memname">T glm::gtx::norm::length2 </td>
    325. 

  325.           <td>(</td>
    326. 

  326.           <td class="paramtype">const T&#160;</td>
    327. 

  327.           <td class="paramname"><em>x</em></td><td>)</td>
    328. 

  328.           <td></td>
    329. 

  329.         </tr>
    330. 

  330.       </table>
    331. 

  331. </div>
    332. 

  332. <div class="memdoc">
    333. 

  333. 

  334. <p>Returns the squared length of x. </p>
    335. 

  335. <p>From GLM_GTX_norm extension. </p>
    336. 

  336. 

  337. </div>
    338. 

  338. </div>
    339. 

  339. <a class="anchor" id="gac7f1bcdfe9c78e388cffd45683fa7fdd"></a><!-- doxytag: member="glm::gtx::norm::length2" ref="gac7f1bcdfe9c78e388cffd45683fa7fdd" args="(const detail::tvec2&lt; T &gt; &amp;x)" -->
    340. 

  340. <div class="memitem">
    341. 

  341. <div class="memproto">
    342. 

  342.       <table class="memname">
    343. 

  343.         <tr>
    344. 

  344.           <td class="memname">T glm::gtx::norm::length2 </td>
    345. 

  345.           <td>(</td>
    346. 

  346.           <td class="paramtype">const detail::tvec2&lt; T &gt; &amp;&#160;</td>
    347. 

  347.           <td class="paramname"><em>x</em></td><td>)</td>
    348. 

  348.           <td></td>
    349. 

  349.         </tr>
    350. 

  350.       </table>
    351. 

  351. </div>
    352. 

  352. <div class="memdoc">
    353. 

  353. 

  354. <p>Returns the squared length of x. </p>
    355. 

  355. <p>From GLM_GTX_norm extension. </p>
    356. 

  356. 

  357. </div>
    358. 

  358. </div>
    359. 

  359. <a class="anchor" id="ga812dd3800d13ed6c2808041d34c5f6a0"></a><!-- doxytag: member="glm::gtx::norm::length2" ref="ga812dd3800d13ed6c2808041d34c5f6a0" args="(const detail::tvec3&lt; T &gt; &amp;x)" -->
    360. 

  360. <div class="memitem">
    361. 

  361. <div class="memproto">
    362. 

  362.       <table class="memname">
    363. 

  363.         <tr>
    364. 

  364.           <td class="memname">T glm::gtx::norm::length2 </td>
    365. 

  365.           <td>(</td>
    366. 

  366.           <td class="paramtype">const detail::tvec3&lt; T &gt; &amp;&#160;</td>
    367. 

  367.           <td class="paramname"><em>x</em></td><td>)</td>
    368. 

  368.           <td></td>
    369. 

  369.         </tr>
    370. 

  370.       </table>
    371. 

  371. </div>
    372. 

  372. <div class="memdoc">
    373. 

  373. 

  374. <p>Returns the squared length of x. </p>
    375. 

  375. <p>From GLM_GTX_norm extension. </p>
    376. 

  376. 

  377. </div>
    378. 

  378. </div>
    379. 

  379. <a class="anchor" id="gae70a605bad6c714a2e091db043408d99"></a><!-- doxytag: member="glm::gtx::norm::length2" ref="gae70a605bad6c714a2e091db043408d99" args="(const detail::tquat&lt; T &gt; &amp;q)" -->
    380. 

  380. <div class="memitem">
    381. 

  381. <div class="memproto">
    382. 

  382.       <table class="memname">
    383. 

  383.         <tr>
    384. 

  384.           <td class="memname">T glm::gtx::norm::length2 </td>
    385. 

  385.           <td>(</td>
    386. 

  386.           <td class="paramtype">const detail::tquat&lt; T &gt; &amp;&#160;</td>
    387. 

  387.           <td class="paramname"><em>q</em></td><td>)</td>
    388. 

  388.           <td></td>
    389. 

  389.         </tr>
    390. 

  390.       </table>
    391. 

  391. </div>
    392. 

  392. <div class="memdoc">
    393. 

  393. 

  394. <p>Returns the squared length of x. </p>
    395. 

  395. <p>From GLM_GTX_norm extension. </p>
    396. 

  396. 

  397. </div>
    398. 

  398. </div>
    399. 

  399. <a class="anchor" id="gacfed1ae105bff09745f86d8789503776"></a><!-- doxytag: member="glm::gtx::norm::lxNorm" ref="gacfed1ae105bff09745f86d8789503776" args="(const detail::tvec3&lt; T &gt; &amp;x, unsigned int Depth)" -->
    400. 

  400. <div class="memitem">
    401. 

  401. <div class="memproto">
    402. 

  402.       <table class="memname">
    403. 

  403.         <tr>
    404. 

  404.           <td class="memname">T glm::gtx::norm::lxNorm </td>
    405. 

  405.           <td>(</td>
    406. 

  406.           <td class="paramtype">const detail::tvec3&lt; T &gt; &amp;&#160;</td>
    407. 

  407.           <td class="paramname"><em>x</em>, </td>
    408. 

  408.         </tr>
    409. 

  409.         <tr>
    410. 

  410.           <td class="paramkey"></td>
    411. 

  411.           <td></td>
    412. 

  412.           <td class="paramtype">unsigned int&#160;</td>
    413. 

  413.           <td class="paramname"><em>Depth</em>&#160;</td>
    414. 

  414.         </tr>
    415. 

  415.         <tr>
    416. 

  416.           <td></td>
    417. 

  417.           <td>)</td>
    418. 

  418.           <td></td><td></td>
    419. 

  419.         </tr>
    420. 

  420.       </table>
    421. 

  421. </div>
    422. 

  422. <div class="memdoc">
    423. 

  423. 

  424. <p>Returns the L norm of v. </p>
    425. 

  425. <p>From GLM_GTX_norm extension. </p>
    426. 

  426. 

  427. </div>
    428. 

  428. </div>
    429. 

  429. <a class="anchor" id="gab6b384000fdc1a560fd927684f4f3a2a"></a><!-- doxytag: member="glm::gtx::norm::lxNorm" ref="gab6b384000fdc1a560fd927684f4f3a2a" args="(const detail::tvec3&lt; T &gt; &amp;x, const detail::tvec3&lt; T &gt; &amp;y, unsigned int Depth)" -->
    430. 

  430. <div class="memitem">
    431. 

  431. <div class="memproto">
    432. 

  432.       <table class="memname">
    433. 

  433.         <tr>
    434. 

  434.           <td class="memname">T glm::gtx::norm::lxNorm </td>
    435. 

  435.           <td>(</td>
    436. 

  436.           <td class="paramtype">const detail::tvec3&lt; T &gt; &amp;&#160;</td>
    437. 

  437.           <td class="paramname"><em>x</em>, </td>
    438. 

  438.         </tr>
    439. 

  439.         <tr>
    440. 

  440.           <td class="paramkey"></td>
    441. 

  441.           <td></td>
    442. 

  442.           <td class="paramtype">const detail::tvec3&lt; T &gt; &amp;&#160;</td>
    443. 

  443.           <td class="paramname"><em>y</em>, </td>
    444. 

  444.         </tr>
    445. 

  445.         <tr>
    446. 

  446.           <td class="paramkey"></td>
    447. 

  447.           <td></td>
    448. 

  448.           <td class="paramtype">unsigned int&#160;</td>
    449. 

  449.           <td class="paramname"><em>Depth</em>&#160;</td>
    450. 

  450.         </tr>
    451. 

  451.         <tr>
    452. 

  452.           <td></td>
    453. 

  453.           <td>)</td>
    454. 

  454.           <td></td><td></td>
    455. 

  455.         </tr>
    456. 

  456.       </table>
    457. 

  457. </div>
    458. 

  458. <div class="memdoc">
    459. 

  459. 

  460. <p>Returns the L norm between x and y. </p>
    461. 

  461. <p>From GLM_GTX_norm extension. </p>
    462. 

  462. 

  463. </div>
    464. 

  464. </div>
    465. 

  465. </div>
    466. 

  466. <hr class="footer"/><address class="footer"><small>Generated by&#160;
    467. 

  467. <a href="http://www.doxygen.org/index.html">
    468. 

  468. <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.4 </small></address>
    469. 

  469. </body>
    470. 

  470. </html>
    471.