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    40. 

  40. <a href="#func-members">Functions</a>  </div>
    41. 

  41.   <div class="headertitle">
    42. 

  42. <div class="title">GLM_GTC_random<div class="ingroups"><a class="el" href="a00160.html">GTC Extensions (Stable)</a></div></div>  </div>
    43. 

  43. </div><!--header-->
    44. 

  44. <div class="contents">
    45. 

  45. <table class="memberdecls">
    46. 

  46. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
    47. 

  47. Functions</h2></td></tr>
    48. 

  48. <tr class="memitem:ga5506dee301160e3a06aef9b9bc7a0a83"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    49. 

  49. <tr class="memitem:ga5506dee301160e3a06aef9b9bc7a0a83"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL tvec3&lt; T, defaultp &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00178.html#ga5506dee301160e3a06aef9b9bc7a0a83">ballRand</a> (T Radius)</td></tr>
    50. 

  50. <tr class="separator:ga5506dee301160e3a06aef9b9bc7a0a83"><td class="memSeparator" colspan="2">&#160;</td></tr>
    51. 

  51. <tr class="memitem:gae989c26a2899b2fb7444abe7c275c29c"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    52. 

  52. <tr class="memitem:gae989c26a2899b2fb7444abe7c275c29c"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL tvec2&lt; T, defaultp &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00178.html#gae989c26a2899b2fb7444abe7c275c29c">circularRand</a> (T Radius)</td></tr>
    53. 

  53. <tr class="separator:gae989c26a2899b2fb7444abe7c275c29c"><td class="memSeparator" colspan="2">&#160;</td></tr>
    54. 

  54. <tr class="memitem:gad3a3ee7d26502a31ba552cb627a68606"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    55. 

  55. <tr class="memitem:gad3a3ee7d26502a31ba552cb627a68606"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL tvec2&lt; T, defaultp &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00178.html#gad3a3ee7d26502a31ba552cb627a68606">diskRand</a> (T Radius)</td></tr>
    56. 

  56. <tr class="separator:gad3a3ee7d26502a31ba552cb627a68606"><td class="memSeparator" colspan="2">&#160;</td></tr>
    57. 

  57. <tr class="memitem:ga5193a83e49e4fdc5652c084711083574"><td class="memTemplParams" colspan="2">template&lt;typename genType &gt; </td></tr>
    58. 

  58. <tr class="memitem:ga5193a83e49e4fdc5652c084711083574"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00178.html#ga5193a83e49e4fdc5652c084711083574">gaussRand</a> (genType Mean, genType Deviation)</td></tr>
    59. 

  59. <tr class="separator:ga5193a83e49e4fdc5652c084711083574"><td class="memSeparator" colspan="2">&#160;</td></tr>
    60. 

  60. <tr class="memitem:ga12aebc19b85a8c736f5801c2f7b9b716"><td class="memTemplParams" colspan="2">template&lt;typename genTYpe &gt; </td></tr>
    61. 

  61. <tr class="memitem:ga12aebc19b85a8c736f5801c2f7b9b716"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genTYpe&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00178.html#ga12aebc19b85a8c736f5801c2f7b9b716">linearRand</a> (genTYpe Min, genTYpe Max)</td></tr>
    62. 

  62. <tr class="separator:ga12aebc19b85a8c736f5801c2f7b9b716"><td class="memSeparator" colspan="2">&#160;</td></tr>
    63. 

  63. <tr class="memitem:gaa9a6fc2d7a295b3857f7db23b1053d9d"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    64. 

  64. <tr class="memitem:gaa9a6fc2d7a295b3857f7db23b1053d9d"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL tvec3&lt; T, defaultp &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00178.html#gaa9a6fc2d7a295b3857f7db23b1053d9d">sphericalRand</a> (T Radius)</td></tr>
    65. 

  65. <tr class="separator:gaa9a6fc2d7a295b3857f7db23b1053d9d"><td class="memSeparator" colspan="2">&#160;</td></tr>
    66. 

  66. </table>
    67. 

  67. <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
    68. 

  68. <p>Generate random number from various distribution methods. </p>
    69. 

  69. <p>&lt;<a class="el" href="a00096.html" title="OpenGL Mathematics (glm.g-truc.net) ">glm/gtc/random.hpp</a>&gt; need to be included to use these functionalities. </p>
    70. 

  70. <h2 class="groupheader">Function Documentation</h2>
    71. 

  71. <a class="anchor" id="ga5506dee301160e3a06aef9b9bc7a0a83"></a>
    72. 

  72. <div class="memitem">
    73. 

  73. <div class="memproto">
    74. 

  74.       <table class="memname">
    75. 

  75.         <tr>
    76. 

  76.           <td class="memname">GLM_FUNC_DECL tvec3&lt;T, defaultp&gt; glm::ballRand </td>
    77. 

  77.           <td>(</td>
    78. 

  78.           <td class="paramtype">T&#160;</td>
    79. 

  79.           <td class="paramname"><em>Radius</em></td><td>)</td>
    80. 

  80.           <td></td>
    81. 

  81.         </tr>
    82. 

  82.       </table>
    83. 

  83. </div><div class="memdoc">
    84. 

  84. 

  85. <p>Generate a random 3D vector which coordinates are regulary distributed within the volume of a ball of a given radius. </p>
    86. 

  86. <dl class="params"><dt>Parameters</dt><dd>
    87. 

  87.   <table class="params">
    88. 

  88.     <tr><td class="paramname">Radius</td><td></td></tr>
    89. 

  89.   </table>
    90. 

  90.   </dd>
    91. 

  91. </dl>
    92. 

  92. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00178.html" title="Generate random number from various distribution methods. ">GLM_GTC_random</a> </dd></dl>
    93. 

  93. 

  94. </div>
    95. 

  95. </div>
    96. 

  96. <a class="anchor" id="gae989c26a2899b2fb7444abe7c275c29c"></a>
    97. 

  97. <div class="memitem">
    98. 

  98. <div class="memproto">
    99. 

  99.       <table class="memname">
    100. 

  100.         <tr>
    101. 

  101.           <td class="memname">GLM_FUNC_DECL tvec2&lt;T, defaultp&gt; glm::circularRand </td>
    102. 

  102.           <td>(</td>
    103. 

  103.           <td class="paramtype">T&#160;</td>
    104. 

  104.           <td class="paramname"><em>Radius</em></td><td>)</td>
    105. 

  105.           <td></td>
    106. 

  106.         </tr>
    107. 

  107.       </table>
    108. 

  108. </div><div class="memdoc">
    109. 

  109. 

  110. <p>Generate a random 2D vector which coordinates are regulary distributed on a circle of a given radius. </p>
    111. 

  111. <dl class="params"><dt>Parameters</dt><dd>
    112. 

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

  113.     <tr><td class="paramname">Radius</td><td></td></tr>
    114. 

  114.   </table>
    115. 

  115.   </dd>
    116. 

  116. </dl>
    117. 

  117. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00178.html" title="Generate random number from various distribution methods. ">GLM_GTC_random</a> </dd></dl>
    118. 

  118. 

  119. </div>
    120. 

  120. </div>
    121. 

  121. <a class="anchor" id="gad3a3ee7d26502a31ba552cb627a68606"></a>
    122. 

  122. <div class="memitem">
    123. 

  123. <div class="memproto">
    124. 

  124.       <table class="memname">
    125. 

  125.         <tr>
    126. 

  126.           <td class="memname">GLM_FUNC_DECL tvec2&lt;T, defaultp&gt; glm::diskRand </td>
    127. 

  127.           <td>(</td>
    128. 

  128.           <td class="paramtype">T&#160;</td>
    129. 

  129.           <td class="paramname"><em>Radius</em></td><td>)</td>
    130. 

  130.           <td></td>
    131. 

  131.         </tr>
    132. 

  132.       </table>
    133. 

  133. </div><div class="memdoc">
    134. 

  134. 

  135. <p>Generate a random 2D vector which coordinates are regulary distributed within the area of a disk of a given radius. </p>
    136. 

  136. <dl class="params"><dt>Parameters</dt><dd>
    137. 

  137.   <table class="params">
    138. 

  138.     <tr><td class="paramname">Radius</td><td></td></tr>
    139. 

  139.   </table>
    140. 

  140.   </dd>
    141. 

  141. </dl>
    142. 

  142. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00178.html" title="Generate random number from various distribution methods. ">GLM_GTC_random</a> </dd></dl>
    143. 

  143. 

  144. </div>
    145. 

  145. </div>
    146. 

  146. <a class="anchor" id="ga5193a83e49e4fdc5652c084711083574"></a>
    147. 

  147. <div class="memitem">
    148. 

  148. <div class="memproto">
    149. 

  149.       <table class="memname">
    150. 

  150.         <tr>
    151. 

  151.           <td class="memname">GLM_FUNC_DECL genType glm::gaussRand </td>
    152. 

  152.           <td>(</td>
    153. 

  153.           <td class="paramtype">genType&#160;</td>
    154. 

  154.           <td class="paramname"><em>Mean</em>, </td>
    155. 

  155.         </tr>
    156. 

  156.         <tr>
    157. 

  157.           <td class="paramkey"></td>
    158. 

  158.           <td></td>
    159. 

  159.           <td class="paramtype">genType&#160;</td>
    160. 

  160.           <td class="paramname"><em>Deviation</em>&#160;</td>
    161. 

  161.         </tr>
    162. 

  162.         <tr>
    163. 

  163.           <td></td>
    164. 

  164.           <td>)</td>
    165. 

  165.           <td></td><td></td>
    166. 

  166.         </tr>
    167. 

  167.       </table>
    168. 

  168. </div><div class="memdoc">
    169. 

  169. 

  170. <p>Generate random numbers in the interval [Min, Max], according a gaussian distribution. </p>
    171. 

  171. <dl class="params"><dt>Parameters</dt><dd>
    172. 

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

  173.     <tr><td class="paramname">Mean</td><td></td></tr>
    174. 

  174.     <tr><td class="paramname">Deviation</td><td></td></tr>
    175. 

  175.   </table>
    176. 

  176.   </dd>
    177. 

  177. </dl>
    178. 

  178. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00178.html" title="Generate random number from various distribution methods. ">GLM_GTC_random</a> </dd></dl>
    179. 

  179. 

  180. </div>
    181. 

  181. </div>
    182. 

  182. <a class="anchor" id="ga12aebc19b85a8c736f5801c2f7b9b716"></a>
    183. 

  183. <div class="memitem">
    184. 

  184. <div class="memproto">
    185. 

  185.       <table class="memname">
    186. 

  186.         <tr>
    187. 

  187.           <td class="memname">GLM_FUNC_DECL genTYpe glm::linearRand </td>
    188. 

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

  189.           <td class="paramtype">genTYpe&#160;</td>
    190. 

  190.           <td class="paramname"><em>Min</em>, </td>
    191. 

  191.         </tr>
    192. 

  192.         <tr>
    193. 

  193.           <td class="paramkey"></td>
    194. 

  194.           <td></td>
    195. 

  195.           <td class="paramtype">genTYpe&#160;</td>
    196. 

  196.           <td class="paramname"><em>Max</em>&#160;</td>
    197. 

  197.         </tr>
    198. 

  198.         <tr>
    199. 

  199.           <td></td>
    200. 

  200.           <td>)</td>
    201. 

  201.           <td></td><td></td>
    202. 

  202.         </tr>
    203. 

  203.       </table>
    204. 

  204. </div><div class="memdoc">
    205. 

  205. 

  206. <p>Generate random numbers in the interval [Min, Max], according a linear distribution. </p>
    207. 

  207. <dl class="params"><dt>Parameters</dt><dd>
    208. 

  208.   <table class="params">
    209. 

  209.     <tr><td class="paramname">Min</td><td></td></tr>
    210. 

  210.     <tr><td class="paramname">Max</td><td></td></tr>
    211. 

  211.   </table>
    212. 

  212.   </dd>
    213. 

  213. </dl>
    214. 

  214. <dl class="tparams"><dt>Template Parameters</dt><dd>
    215. 

  215.   <table class="tparams">
    216. 

  216.     <tr><td class="paramname">genType</td><td>Value type. Currently supported: half (not recommanded), float or double scalars and vectors. </td></tr>
    217. 

  217.   </table>
    218. 

  218.   </dd>
    219. 

  219. </dl>
    220. 

  220. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00178.html" title="Generate random number from various distribution methods. ">GLM_GTC_random</a> </dd></dl>
    221. 

  221. 

  222. </div>
    223. 

  223. </div>
    224. 

  224. <a class="anchor" id="gaa9a6fc2d7a295b3857f7db23b1053d9d"></a>
    225. 

  225. <div class="memitem">
    226. 

  226. <div class="memproto">
    227. 

  227.       <table class="memname">
    228. 

  228.         <tr>
    229. 

  229.           <td class="memname">GLM_FUNC_DECL tvec3&lt;T, defaultp&gt; glm::sphericalRand </td>
    230. 

  230.           <td>(</td>
    231. 

  231.           <td class="paramtype">T&#160;</td>
    232. 

  232.           <td class="paramname"><em>Radius</em></td><td>)</td>
    233. 

  233.           <td></td>
    234. 

  234.         </tr>
    235. 

  235.       </table>
    236. 

  236. </div><div class="memdoc">
    237. 

  237. 

  238. <p>Generate a random 3D vector which coordinates are regulary distributed on a sphere of a given radius. </p>
    239. 

  239. <dl class="params"><dt>Parameters</dt><dd>
    240. 

  240.   <table class="params">
    241. 

  241.     <tr><td class="paramname">Radius</td><td></td></tr>
    242. 

  242.   </table>
    243. 

  243.   </dd>
    244. 

  244. </dl>
    245. 

  245. <dl class="section see"><dt>See also</dt><dd><a class="el" href="a00178.html" title="Generate random number from various distribution methods. ">GLM_GTC_random</a> </dd></dl>
    246. 

  246. 

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    248. 

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    249. 

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