classutil_1_1MyMath.html 12 KB

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  83. <ul>
  84. <li class="navelem"><b>util</b></li><li class="navelem"><a class="el" href="classutil_1_1MyMath.html">MyMath</a></li> </ul>
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  87. <div class="header">
  88. <div class="summary">
  89. <a href="#pub-static-methods">Static Public Member Functions</a> &#124;
  90. <a href="classutil_1_1MyMath-members.html">List of all members</a> </div>
  91. <div class="headertitle">
  92. <div class="title">util::MyMath Class Reference</div> </div>
  93. </div><!--header-->
  94. <div class="contents">
  95. <p><code>#include &lt;<a class="el" href="MyMath_8h_source.html">MyMath.h</a>&gt;</code></p>
  96. <table class="memberdecls">
  97. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a>
  98. Static Public Member Functions</h2></td></tr>
  99. <tr class="memitem:a367a261dc52a85cc97ba376799ed13a3"><td class="memItemLeft" align="right" valign="top">static double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classutil_1_1MyMath.html#a367a261dc52a85cc97ba376799ed13a3">Clamp</a> (double min, double max, double value)</td></tr>
  100. <tr class="separator:a367a261dc52a85cc97ba376799ed13a3"><td class="memSeparator" colspan="2">&#160;</td></tr>
  101. <tr class="memitem:ae68f361889a9929767b0c85ad7a010f1"><td class="memItemLeft" align="right" valign="top">static double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classutil_1_1MyMath.html#ae68f361889a9929767b0c85ad7a010f1">Lerp</a> (double a, double b, double value)</td></tr>
  102. <tr class="separator:ae68f361889a9929767b0c85ad7a010f1"><td class="memSeparator" colspan="2">&#160;</td></tr>
  103. <tr class="memitem:a789c283b324494ab50955af1e35178d5"><td class="memItemLeft" align="right" valign="top">static double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classutil_1_1MyMath.html#a789c283b324494ab50955af1e35178d5">InverseLerp</a> (double a, double b, double value)</td></tr>
  104. <tr class="separator:a789c283b324494ab50955af1e35178d5"><td class="memSeparator" colspan="2">&#160;</td></tr>
  105. <tr class="memitem:abaf214b2fc7a31e43cf07245cf4b2e1f"><td class="memItemLeft" align="right" valign="top">static double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classutil_1_1MyMath.html#abaf214b2fc7a31e43cf07245cf4b2e1f">EuclideanDistance</a> (cv::Point3d a, cv::Point3d b)</td></tr>
  106. <tr class="separator:abaf214b2fc7a31e43cf07245cf4b2e1f"><td class="memSeparator" colspan="2">&#160;</td></tr>
  107. </table>
  108. <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
  109. <div class="textblock"><p>Utility class for mathematical operations. </p>
  110. </div><h2 class="groupheader">Member Function Documentation</h2>
  111. <a class="anchor" id="a367a261dc52a85cc97ba376799ed13a3"></a>
  112. <div class="memitem">
  113. <div class="memproto">
  114. <table class="mlabels">
  115. <tr>
  116. <td class="mlabels-left">
  117. <table class="memname">
  118. <tr>
  119. <td class="memname">double util::MyMath::Clamp </td>
  120. <td>(</td>
  121. <td class="paramtype">double&#160;</td>
  122. <td class="paramname"><em>min</em>, </td>
  123. </tr>
  124. <tr>
  125. <td class="paramkey"></td>
  126. <td></td>
  127. <td class="paramtype">double&#160;</td>
  128. <td class="paramname"><em>max</em>, </td>
  129. </tr>
  130. <tr>
  131. <td class="paramkey"></td>
  132. <td></td>
  133. <td class="paramtype">double&#160;</td>
  134. <td class="paramname"><em>value</em>&#160;</td>
  135. </tr>
  136. <tr>
  137. <td></td>
  138. <td>)</td>
  139. <td></td><td></td>
  140. </tr>
  141. </table>
  142. </td>
  143. <td class="mlabels-right">
  144. <span class="mlabels"><span class="mlabel">static</span></span> </td>
  145. </tr>
  146. </table>
  147. </div><div class="memdoc">
  148. <p>Clamps the value between min and max, both inclusive. </p><dl class="params"><dt>Parameters</dt><dd>
  149. <table class="params">
  150. <tr><td class="paramname">min</td><td>The minimum value </td></tr>
  151. <tr><td class="paramname">max</td><td>The maximum value </td></tr>
  152. <tr><td class="paramname">value</td><td>The value to clamp </td></tr>
  153. </table>
  154. </dd>
  155. </dl>
  156. <dl class="section return"><dt>Returns</dt><dd>The clamped value </dd></dl>
  157. </div>
  158. </div>
  159. <a class="anchor" id="abaf214b2fc7a31e43cf07245cf4b2e1f"></a>
  160. <div class="memitem">
  161. <div class="memproto">
  162. <table class="mlabels">
  163. <tr>
  164. <td class="mlabels-left">
  165. <table class="memname">
  166. <tr>
  167. <td class="memname">double util::MyMath::EuclideanDistance </td>
  168. <td>(</td>
  169. <td class="paramtype">cv::Point3d&#160;</td>
  170. <td class="paramname"><em>a</em>, </td>
  171. </tr>
  172. <tr>
  173. <td class="paramkey"></td>
  174. <td></td>
  175. <td class="paramtype">cv::Point3d&#160;</td>
  176. <td class="paramname"><em>b</em>&#160;</td>
  177. </tr>
  178. <tr>
  179. <td></td>
  180. <td>)</td>
  181. <td></td><td></td>
  182. </tr>
  183. </table>
  184. </td>
  185. <td class="mlabels-right">
  186. <span class="mlabels"><span class="mlabel">static</span></span> </td>
  187. </tr>
  188. </table>
  189. </div><div class="memdoc">
  190. <p>Calculates the euclidean distance of the given points. </p><dl class="params"><dt>Parameters</dt><dd>
  191. <table class="params">
  192. <tr><td class="paramname">a</td><td>The first point in 3D space </td></tr>
  193. <tr><td class="paramname">b</td><td>The second point in 3D space </td></tr>
  194. </table>
  195. </dd>
  196. </dl>
  197. <dl class="section return"><dt>Returns</dt><dd>The euclidean distance </dd></dl>
  198. </div>
  199. </div>
  200. <a class="anchor" id="a789c283b324494ab50955af1e35178d5"></a>
  201. <div class="memitem">
  202. <div class="memproto">
  203. <table class="mlabels">
  204. <tr>
  205. <td class="mlabels-left">
  206. <table class="memname">
  207. <tr>
  208. <td class="memname">double util::MyMath::InverseLerp </td>
  209. <td>(</td>
  210. <td class="paramtype">double&#160;</td>
  211. <td class="paramname"><em>a</em>, </td>
  212. </tr>
  213. <tr>
  214. <td class="paramkey"></td>
  215. <td></td>
  216. <td class="paramtype">double&#160;</td>
  217. <td class="paramname"><em>b</em>, </td>
  218. </tr>
  219. <tr>
  220. <td class="paramkey"></td>
  221. <td></td>
  222. <td class="paramtype">double&#160;</td>
  223. <td class="paramname"><em>value</em>&#160;</td>
  224. </tr>
  225. <tr>
  226. <td></td>
  227. <td>)</td>
  228. <td></td><td></td>
  229. </tr>
  230. </table>
  231. </td>
  232. <td class="mlabels-right">
  233. <span class="mlabels"><span class="mlabel">static</span></span> </td>
  234. </tr>
  235. </table>
  236. </div><div class="memdoc">
  237. <p>Inverse linearly interpolates between a and b at value. </p><dl class="params"><dt>Parameters</dt><dd>
  238. <table class="params">
  239. <tr><td class="paramname">a</td><td>The first value </td></tr>
  240. <tr><td class="paramname">b</td><td>The second value </td></tr>
  241. <tr><td class="paramname">value</td><td>The value to get the interpolation of </td></tr>
  242. </table>
  243. </dd>
  244. </dl>
  245. <dl class="section return"><dt>Returns</dt><dd>The interpolation value </dd></dl>
  246. </div>
  247. </div>
  248. <a class="anchor" id="ae68f361889a9929767b0c85ad7a010f1"></a>
  249. <div class="memitem">
  250. <div class="memproto">
  251. <table class="mlabels">
  252. <tr>
  253. <td class="mlabels-left">
  254. <table class="memname">
  255. <tr>
  256. <td class="memname">double util::MyMath::Lerp </td>
  257. <td>(</td>
  258. <td class="paramtype">double&#160;</td>
  259. <td class="paramname"><em>a</em>, </td>
  260. </tr>
  261. <tr>
  262. <td class="paramkey"></td>
  263. <td></td>
  264. <td class="paramtype">double&#160;</td>
  265. <td class="paramname"><em>b</em>, </td>
  266. </tr>
  267. <tr>
  268. <td class="paramkey"></td>
  269. <td></td>
  270. <td class="paramtype">double&#160;</td>
  271. <td class="paramname"><em>value</em>&#160;</td>
  272. </tr>
  273. <tr>
  274. <td></td>
  275. <td>)</td>
  276. <td></td><td></td>
  277. </tr>
  278. </table>
  279. </td>
  280. <td class="mlabels-right">
  281. <span class="mlabels"><span class="mlabel">static</span></span> </td>
  282. </tr>
  283. </table>
  284. </div><div class="memdoc">
  285. <p>Linearly interpolates between a and b at value. </p><dl class="params"><dt>Parameters</dt><dd>
  286. <table class="params">
  287. <tr><td class="paramname">a</td><td>The first value </td></tr>
  288. <tr><td class="paramname">b</td><td>The second value </td></tr>
  289. <tr><td class="paramname">value</td><td>The interpolation value </td></tr>
  290. </table>
  291. </dd>
  292. </dl>
  293. <dl class="section return"><dt>Returns</dt><dd>The interpolated value </dd></dl>
  294. </div>
  295. </div>
  296. <hr/>The documentation for this class was generated from the following files:<ul>
  297. <li>util/<a class="el" href="MyMath_8h_source.html">MyMath.h</a></li>
  298. <li>util/MyMath.cpp</li>
  299. </ul>
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