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  42. <a href="#func-members">Functions</a>  </div>
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  43.   <div class="headertitle">
    44. 

  44. <div class="title">GLM_GTC_random<div class="ingroups"><a class="el" href="a00164.html">GTC Extensions (Stable)</a></div></div>  </div>
    45. 

  45. </div><!--header-->
    46. 

  46. <div class="contents">
    47. 

  47. <table class="memberdecls">
    48. 

  48. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
    49. 

  49. Functions</h2></td></tr>
    50. 

  50. <tr class="memitem:gac9c6e44b013874c291547f568d240500"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    51. 

  51. <tr class="memitem:gac9c6e44b013874c291547f568d240500"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL detail::tvec3&lt; T, <br class="typebreak"/>
    52. 

  52. defaultp &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#gac9c6e44b013874c291547f568d240500">ballRand</a> (T const &amp;Radius)</td></tr>
    53. 

  53. <tr class="separator:gac9c6e44b013874c291547f568d240500"><td class="memSeparator" colspan="2">&#160;</td></tr>
    54. 

  54. <tr class="memitem:gac1ab03c2c797ce352fd74cdb5229b151"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    55. 

  55. <tr class="memitem:gac1ab03c2c797ce352fd74cdb5229b151"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL detail::tvec2&lt; T, <br class="typebreak"/>
    56. 

  56. defaultp &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#gac1ab03c2c797ce352fd74cdb5229b151">circularRand</a> (T const &amp;Radius)</td></tr>
    57. 

  57. <tr class="separator:gac1ab03c2c797ce352fd74cdb5229b151"><td class="memSeparator" colspan="2">&#160;</td></tr>
    58. 

  58. <tr class="memitem:ga7d24fc3ef13fd7b6cad7e7b870b0e322"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    59. 

  59. <tr class="memitem:ga7d24fc3ef13fd7b6cad7e7b870b0e322"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL detail::tvec2&lt; T, <br class="typebreak"/>
    60. 

  60. defaultp &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#ga7d24fc3ef13fd7b6cad7e7b870b0e322">diskRand</a> (T const &amp;Radius)</td></tr>
    61. 

  61. <tr class="separator:ga7d24fc3ef13fd7b6cad7e7b870b0e322"><td class="memSeparator" colspan="2">&#160;</td></tr>
    62. 

  62. <tr class="memitem:gacba09f5b8e1e8eac3d318ae6426bbd26"><td class="memTemplParams" colspan="2">template&lt;typename genType &gt; </td></tr>
    63. 

  63. <tr class="memitem:gacba09f5b8e1e8eac3d318ae6426bbd26"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#gacba09f5b8e1e8eac3d318ae6426bbd26">gaussRand</a> (genType const &amp;Mean, genType const &amp;Deviation)</td></tr>
    64. 

  64. <tr class="separator:gacba09f5b8e1e8eac3d318ae6426bbd26"><td class="memSeparator" colspan="2">&#160;</td></tr>
    65. 

  65. <tr class="memitem:ga310c2e65883e62a4405128f187f41f27"><td class="memTemplParams" colspan="2">template&lt;typename genType &gt; </td></tr>
    66. 

  66. <tr class="memitem:ga310c2e65883e62a4405128f187f41f27"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#ga310c2e65883e62a4405128f187f41f27">linearRand</a> (genType const &amp;Min, genType const &amp;Max)</td></tr>
    67. 

  67. <tr class="separator:ga310c2e65883e62a4405128f187f41f27"><td class="memSeparator" colspan="2">&#160;</td></tr>
    68. 

  68. <tr class="memitem:ga8a9eee1fcb08690881ead242fe4259dc"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
    69. 

  69. <tr class="memitem:ga8a9eee1fcb08690881ead242fe4259dc"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL detail::tvec3&lt; T, <br class="typebreak"/>
    70. 

  70. defaultp &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#ga8a9eee1fcb08690881ead242fe4259dc">sphericalRand</a> (T const &amp;Radius)</td></tr>
    71. 

  71. <tr class="separator:ga8a9eee1fcb08690881ead242fe4259dc"><td class="memSeparator" colspan="2">&#160;</td></tr>
    72. 

  72. </table>
    73. 

  73. <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
    74. 

  74. <p>Generate random number from various distribution methods. </p>
    75. 

  75. <p>&lt;<a class="el" href="a00100.html" title="OpenGL Mathematics (glm.g-truc.net) ">glm/gtc/random.hpp</a>&gt; need to be included to use these functionalities. </p>
    76. 

  76. <h2 class="groupheader">Function Documentation</h2>
    77. 

  77. <a class="anchor" id="gac9c6e44b013874c291547f568d240500"></a>
    78. 

  78. <div class="memitem">
    79. 

  79. <div class="memproto">
    80. 

  80.       <table class="memname">
    81. 

  81.         <tr>
    82. 

  82.           <td class="memname">GLM_FUNC_DECL detail::tvec3&lt;T, defaultp&gt; glm::ballRand </td>
    83. 

  83.           <td>(</td>
    84. 

  84.           <td class="paramtype">T const &amp;&#160;</td>
    85. 

  85.           <td class="paramname"><em>Radius</em></td><td>)</td>
    86. 

  86.           <td></td>
    87. 

  87.         </tr>
    88. 

  88.       </table>
    89. 

  89. </div><div class="memdoc">
    90. 

  90. 

  91. <p>Generate a random 3D vector which coordinates are regulary distributed within the volume of a ball of a given radius. </p>
    92. 

  92. <dl class="params"><dt>Parameters</dt><dd>
    93. 

  93.   <table class="params">
    94. 

  94.     <tr><td class="paramname">Radius</td><td></td></tr>
    95. 

  95.   </table>
    96. 

  96.   </dd>
    97. 

  97. </dl>
    98. 

  98. <dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00180.html" title="Generate random number from various distribution methods. ">GLM_GTC_random</a> </dd></dl>
    99. 

  99. 

  100. </div>
    101. 

  101. </div>
    102. 

  102. <a class="anchor" id="gac1ab03c2c797ce352fd74cdb5229b151"></a>
    103. 

  103. <div class="memitem">
    104. 

  104. <div class="memproto">
    105. 

  105.       <table class="memname">
    106. 

  106.         <tr>
    107. 

  107.           <td class="memname">GLM_FUNC_DECL detail::tvec2&lt;T, defaultp&gt; glm::circularRand </td>
    108. 

  108.           <td>(</td>
    109. 

  109.           <td class="paramtype">T const &amp;&#160;</td>
    110. 

  110.           <td class="paramname"><em>Radius</em></td><td>)</td>
    111. 

  111.           <td></td>
    112. 

  112.         </tr>
    113. 

  113.       </table>
    114. 

  114. </div><div class="memdoc">
    115. 

  115. 

  116. <p>Generate a random 2D vector which coordinates are regulary distributed on a circle of a given radius. </p>
    117. 

  117. <dl class="params"><dt>Parameters</dt><dd>
    118. 

  118.   <table class="params">
    119. 

  119.     <tr><td class="paramname">Radius</td><td></td></tr>
    120. 

  120.   </table>
    121. 

  121.   </dd>
    122. 

  122. </dl>
    123. 

  123. <dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00180.html" title="Generate random number from various distribution methods. ">GLM_GTC_random</a> </dd></dl>
    124. 

  124. 

  125. </div>
    126. 

  126. </div>
    127. 

  127. <a class="anchor" id="ga7d24fc3ef13fd7b6cad7e7b870b0e322"></a>
    128. 

  128. <div class="memitem">
    129. 

  129. <div class="memproto">
    130. 

  130.       <table class="memname">
    131. 

  131.         <tr>
    132. 

  132.           <td class="memname">GLM_FUNC_DECL detail::tvec2&lt;T, defaultp&gt; glm::diskRand </td>
    133. 

  133.           <td>(</td>
    134. 

  134.           <td class="paramtype">T const &amp;&#160;</td>
    135. 

  135.           <td class="paramname"><em>Radius</em></td><td>)</td>
    136. 

  136.           <td></td>
    137. 

  137.         </tr>
    138. 

  138.       </table>
    139. 

  139. </div><div class="memdoc">
    140. 

  140. 

  141. <p>Generate a random 2D vector which coordinates are regulary distributed within the area of a disk of a given radius. </p>
    142. 

  142. <dl class="params"><dt>Parameters</dt><dd>
    143. 

  143.   <table class="params">
    144. 

  144.     <tr><td class="paramname">Radius</td><td></td></tr>
    145. 

  145.   </table>
    146. 

  146.   </dd>
    147. 

  147. </dl>
    148. 

  148. <dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00180.html" title="Generate random number from various distribution methods. ">GLM_GTC_random</a> </dd></dl>
    149. 

  149. 

  150. </div>
    151. 

  151. </div>
    152. 

  152. <a class="anchor" id="gacba09f5b8e1e8eac3d318ae6426bbd26"></a>
    153. 

  153. <div class="memitem">
    154. 

  154. <div class="memproto">
    155. 

  155.       <table class="memname">
    156. 

  156.         <tr>
    157. 

  157.           <td class="memname">GLM_FUNC_DECL genType glm::gaussRand </td>
    158. 

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

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

  160.           <td class="paramname"><em>Mean</em>, </td>
    161. 

  161.         </tr>
    162. 

  162.         <tr>
    163. 

  163.           <td class="paramkey"></td>
    164. 

  164.           <td></td>
    165. 

  165.           <td class="paramtype">genType const &amp;&#160;</td>
    166. 

  166.           <td class="paramname"><em>Deviation</em>&#160;</td>
    167. 

  167.         </tr>
    168. 

  168.         <tr>
    169. 

  169.           <td></td>
    170. 

  170.           <td>)</td>
    171. 

  171.           <td></td><td></td>
    172. 

  172.         </tr>
    173. 

  173.       </table>
    174. 

  174. </div><div class="memdoc">
    175. 

  175. 

  176. <p>Generate random numbers in the interval [Min, Max], according a gaussian distribution. </p>
    177. 

  177. <dl class="params"><dt>Parameters</dt><dd>
    178. 

  178.   <table class="params">
    179. 

  179.     <tr><td class="paramname">Mean</td><td></td></tr>
    180. 

  180.     <tr><td class="paramname">Deviation</td><td></td></tr>
    181. 

  181.   </table>
    182. 

  182.   </dd>
    183. 

  183. </dl>
    184. 

  184. <dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00180.html" title="Generate random number from various distribution methods. ">GLM_GTC_random</a> </dd></dl>
    185. 

  185. 

  186. </div>
    187. 

  187. </div>
    188. 

  188. <a class="anchor" id="ga310c2e65883e62a4405128f187f41f27"></a>
    189. 

  189. <div class="memitem">
    190. 

  190. <div class="memproto">
    191. 

  191.       <table class="memname">
    192. 

  192.         <tr>
    193. 

  193.           <td class="memname">GLM_FUNC_DECL genType glm::linearRand </td>
    194. 

  194.           <td>(</td>
    195. 

  195.           <td class="paramtype">genType const &amp;&#160;</td>
    196. 

  196.           <td class="paramname"><em>Min</em>, </td>
    197. 

  197.         </tr>
    198. 

  198.         <tr>
    199. 

  199.           <td class="paramkey"></td>
    200. 

  200.           <td></td>
    201. 

  201.           <td class="paramtype">genType const &amp;&#160;</td>
    202. 

  202.           <td class="paramname"><em>Max</em>&#160;</td>
    203. 

  203.         </tr>
    204. 

  204.         <tr>
    205. 

  205.           <td></td>
    206. 

  206.           <td>)</td>
    207. 

  207.           <td></td><td></td>
    208. 

  208.         </tr>
    209. 

  209.       </table>
    210. 

  210. </div><div class="memdoc">
    211. 

  211. 

  212. <p>Generate random numbers in the interval [Min, Max], according a linear distribution. </p>
    213. 

  213. <dl class="params"><dt>Parameters</dt><dd>
    214. 

  214.   <table class="params">
    215. 

  215.     <tr><td class="paramname">Min</td><td></td></tr>
    216. 

  216.     <tr><td class="paramname">Max</td><td></td></tr>
    217. 

  217.   </table>
    218. 

  218.   </dd>
    219. 

  219. </dl>
    220. 

  220. <dl class="tparams"><dt>Template Parameters</dt><dd>
    221. 

  221.   <table class="tparams">
    222. 

  222.     <tr><td class="paramname">genType</td><td>Value type. Currently supported: half (not recommanded), float or double scalars and vectors. </td></tr>
    223. 

  223.   </table>
    224. 

  224.   </dd>
    225. 

  225. </dl>
    226. 

  226. <dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00180.html" title="Generate random number from various distribution methods. ">GLM_GTC_random</a> </dd></dl>
    227. 

  227. 

  228. </div>
    229. 

  229. </div>
    230. 

  230. <a class="anchor" id="ga8a9eee1fcb08690881ead242fe4259dc"></a>
    231. 

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

  232. <div class="memproto">
    233. 

  233.       <table class="memname">
    234. 

  234.         <tr>
    235. 

  235.           <td class="memname">GLM_FUNC_DECL detail::tvec3&lt;T, defaultp&gt; glm::sphericalRand </td>
    236. 

  236.           <td>(</td>
    237. 

  237.           <td class="paramtype">T const &amp;&#160;</td>
    238. 

  238.           <td class="paramname"><em>Radius</em></td><td>)</td>
    239. 

  239.           <td></td>
    240. 

  240.         </tr>
    241. 

  241.       </table>
    242. 

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

  243. 

  244. <p>Generate a random 3D vector which coordinates are regulary distributed on a sphere of a given radius. </p>
    245. 

  245. <dl class="params"><dt>Parameters</dt><dd>
    246. 

  246.   <table class="params">
    247. 

  247.     <tr><td class="paramname">Radius</td><td></td></tr>
    248. 

  248.   </table>
    249. 

  249.   </dd>
    250. 

  250. </dl>
    251. 

  251. <dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00180.html" title="Generate random number from various distribution methods. ">GLM_GTC_random</a> </dd></dl>
    252. 

  252. 

  253. </div>
    254. 

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    255. 

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    264.