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| <!-- ============================== classes index ============================ --> | |
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| <!-- begin publish.classesIndex --> | |
| <div align="center"><a href="../index.html">Class Index</a> | |
| | <a href="../files.html">File Index</a></div> | |
| <hr /> | |
| <h2>Classes</h2> | |
| <ul class="classList"> | |
| <li><i><a href="../symbols/_global_.html">_global_</a></i></li> | |
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| <li><a href="../symbols/Number.html">Number</a></li> | |
| <li><a href="../symbols/Object.html">Object</a></li> | |
| <li><a href="../symbols/ROT.html">ROT</a></li> | |
| <li><a href="../symbols/ROT.Color.html">ROT.Color</a></li> | |
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| <li><a href="../symbols/ROT.Map.Dungeon.html">ROT.Map.Dungeon</a></li> | |
| <li><a href="../symbols/ROT.Map.EllerMaze.html">ROT.Map.EllerMaze</a></li> | |
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| <li><a href="../symbols/ROT.Noise.html">ROT.Noise</a></li> | |
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| <li><a href="../symbols/ROT.Path.html">ROT.Path</a></li> | |
| <li><a href="../symbols/ROT.Path.AStar.html">ROT.Path.AStar</a></li> | |
| <li><a href="../symbols/ROT.Path.Dijkstra.html">ROT.Path.Dijkstra</a></li> | |
| <li><a href="../symbols/ROT.RNG.html">ROT.RNG</a></li> | |
| <li><a href="../symbols/ROT.Scheduler.html">ROT.Scheduler</a></li> | |
| <li><a href="../symbols/ROT.StringGenerator.html">ROT.StringGenerator</a></li> | |
| <li><a href="../symbols/ROT.Text.html">ROT.Text</a></li> | |
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| </div> | |
| <div id="content"> | |
| <!-- ============================== class title ============================ --> | |
| <h1 class="classTitle"> | |
| Namespace ROT.RNG | |
| </h1> | |
| <!-- ============================== class summary ========================== --> | |
| <p class="description"> | |
| This code is an implementation of Alea algorithm; (C) 2010 Johannes Baagøe. | |
| Alea is licensed according to the http://en.wikipedia.org/wiki/MIT_License. | |
| <br /><i>Defined in: </i> <rot.js>. | |
| </p> | |
| <!-- ============================== constructor summary ==================== --> | |
| <table class="summaryTable" cellspacing="0" summary="A summary of the constructor documented in the class ROT.RNG."> | |
| <caption>Namespace Summary</caption> | |
| <thead> | |
| <tr> | |
| <th scope="col">Constructor Attributes</th> | |
| <th scope="col">Constructor Name and Description</th> | |
| </tr> | |
| </thead> | |
| <tbody> | |
| <tr> | |
| <td class="attributes"> </td> | |
| <td class="nameDescription" > | |
| <div class="fixedFont"> | |
| <b><a href="../symbols/ROT.RNG.html#constructor">ROT.RNG</a></b> | |
| </div> | |
| <div class="description"></div> | |
| </td> | |
| </tr> | |
| </tbody> | |
| </table> | |
| <!-- ============================== properties summary ===================== --> | |
| <!-- ============================== methods summary ======================== --> | |
| <table class="summaryTable" cellspacing="0" summary="A summary of the methods documented in the class ROT.RNG."> | |
| <caption>Method Summary</caption> | |
| <thead> | |
| <tr> | |
| <th scope="col">Method Attributes</th> | |
| <th scope="col">Method Name and Description</th> | |
| </tr> | |
| </thead> | |
| <tbody> | |
| <tr> | |
| <td class="attributes"><static> </td> | |
| <td class="nameDescription"> | |
| <div class="fixedFont">ROT.RNG.<b><a href="../symbols/ROT.RNG.html#.getNormal">getNormal</a></b>(mean, stddev) | |
| </div> | |
| <div class="description"></div> | |
| </td> | |
| </tr> | |
| <tr> | |
| <td class="attributes"><static> </td> | |
| <td class="nameDescription"> | |
| <div class="fixedFont">ROT.RNG.<b><a href="../symbols/ROT.RNG.html#.getPercentage">getPercentage</a></b>() | |
| </div> | |
| <div class="description"></div> | |
| </td> | |
| </tr> | |
| <tr> | |
| <td class="attributes"><static> </td> | |
| <td class="nameDescription"> | |
| <div class="fixedFont">ROT.RNG.<b><a href="../symbols/ROT.RNG.html#.getSeed">getSeed</a></b>() | |
| </div> | |
| <div class="description"></div> | |
| </td> | |
| </tr> | |
| <tr> | |
| <td class="attributes"><static> </td> | |
| <td class="nameDescription"> | |
| <div class="fixedFont">ROT.RNG.<b><a href="../symbols/ROT.RNG.html#.getState">getState</a></b>() | |
| </div> | |
| <div class="description">Get RNG state.</div> | |
| </td> | |
| </tr> | |
| <tr> | |
| <td class="attributes"><static> </td> | |
| <td class="nameDescription"> | |
| <div class="fixedFont">ROT.RNG.<b><a href="../symbols/ROT.RNG.html#.getUniform">getUniform</a></b>() | |
| </div> | |
| <div class="description"></div> | |
| </td> | |
| </tr> | |
| <tr> | |
| <td class="attributes"><static> </td> | |
| <td class="nameDescription"> | |
| <div class="fixedFont">ROT.RNG.<b><a href="../symbols/ROT.RNG.html#.getWeightedValue">getWeightedValue</a></b>(data) | |
| </div> | |
| <div class="description"></div> | |
| </td> | |
| </tr> | |
| <tr> | |
| <td class="attributes"><static> </td> | |
| <td class="nameDescription"> | |
| <div class="fixedFont">ROT.RNG.<b><a href="../symbols/ROT.RNG.html#.setSeed">setSeed</a></b>(seed) | |
| </div> | |
| <div class="description"></div> | |
| </td> | |
| </tr> | |
| <tr> | |
| <td class="attributes"><static> </td> | |
| <td class="nameDescription"> | |
| <div class="fixedFont">ROT.RNG.<b><a href="../symbols/ROT.RNG.html#.setState">setState</a></b>(state) | |
| </div> | |
| <div class="description">Set a previously retrieved state.</div> | |
| </td> | |
| </tr> | |
| </tbody> | |
| </table> | |
| <!-- ============================== events summary ======================== --> | |
| <!-- ============================== constructor details ==================== --> | |
| <div class="details"><a name="constructor"> </a> | |
| <div class="sectionTitle"> | |
| Namespace Detail | |
| </div> | |
| <div class="fixedFont"> | |
| <b>ROT.RNG</b> | |
| </div> | |
| <div class="description"> | |
| </div> | |
| </div> | |
| <!-- ============================== field details ========================== --> | |
| <!-- ============================== method details ========================= --> | |
| <div class="sectionTitle"> | |
| Method Detail | |
| </div> | |
| <a name=".getNormal"> </a> | |
| <div class="fixedFont"><static> | |
| <span class="light">{float}</span> | |
| <span class="light">ROT.RNG.</span><b>getNormal</b>(mean, stddev) | |
| </div> | |
| <div class="description"> | |
| </div> | |
| <dl class="detailList"> | |
| <dt class="heading">Parameters:</dt> | |
| <dt> | |
| <span class="light fixedFont">{float}</span> <b>mean</b> | |
| <i>Optional, Default: 0</i> | |
| </dt> | |
| <dd>Mean value</dd> | |
| <dt> | |
| <span class="light fixedFont">{float}</span> <b>stddev</b> | |
| <i>Optional, Default: 1</i> | |
| </dt> | |
| <dd>Standard deviation. ~95% of the absolute values will be lower than 2*stddev.</dd> | |
| </dl> | |
| <dl class="detailList"> | |
| <dt class="heading">Returns:</dt> | |
| <dd><span class="light fixedFont">{float}</span> A normally distributed pseudorandom value</dd> | |
| </dl> | |
| <hr /> | |
| <a name=".getPercentage"> </a> | |
| <div class="fixedFont"><static> | |
| <span class="light">{int}</span> | |
| <span class="light">ROT.RNG.</span><b>getPercentage</b>() | |
| </div> | |
| <div class="description"> | |
| </div> | |
| <dl class="detailList"> | |
| <dt class="heading">Returns:</dt> | |
| <dd><span class="light fixedFont">{int}</span> Pseudorandom value [1,100] inclusive, uniformly distributed</dd> | |
| </dl> | |
| <hr /> | |
| <a name=".getSeed"> </a> | |
| <div class="fixedFont"><static> | |
| <span class="light">{number}</span> | |
| <span class="light">ROT.RNG.</span><b>getSeed</b>() | |
| </div> | |
| <div class="description"> | |
| </div> | |
| <dl class="detailList"> | |
| <dt class="heading">Returns:</dt> | |
| <dd><span class="light fixedFont">{number}</span> </dd> | |
| </dl> | |
| <hr /> | |
| <a name=".getState"> </a> | |
| <div class="fixedFont"><static> | |
| <span class="light">{?}</span> | |
| <span class="light">ROT.RNG.</span><b>getState</b>() | |
| </div> | |
| <div class="description"> | |
| Get RNG state. Useful for storing the state and re-setting it via setState. | |
| </div> | |
| <dl class="detailList"> | |
| <dt class="heading">Returns:</dt> | |
| <dd><span class="light fixedFont">{?}</span> Internal state</dd> | |
| </dl> | |
| <hr /> | |
| <a name=".getUniform"> </a> | |
| <div class="fixedFont"><static> | |
| <span class="light">{float}</span> | |
| <span class="light">ROT.RNG.</span><b>getUniform</b>() | |
| </div> | |
| <div class="description"> | |
| </div> | |
| <dl class="detailList"> | |
| <dt class="heading">Returns:</dt> | |
| <dd><span class="light fixedFont">{float}</span> Pseudorandom value [0,1), uniformly distributed</dd> | |
| </dl> | |
| <hr /> | |
| <a name=".getWeightedValue"> </a> | |
| <div class="fixedFont"><static> | |
| <span class="light">{string}</span> | |
| <span class="light">ROT.RNG.</span><b>getWeightedValue</b>(data) | |
| </div> | |
| <div class="description"> | |
| </div> | |
| <dl class="detailList"> | |
| <dt class="heading">Parameters:</dt> | |
| <dt> | |
| <span class="light fixedFont">{object}</span> <b>data</b> | |
| </dt> | |
| <dd>key=whatever, value=weight (relative probability)</dd> | |
| </dl> | |
| <dl class="detailList"> | |
| <dt class="heading">Returns:</dt> | |
| <dd><span class="light fixedFont">{string}</span> whatever</dd> | |
| </dl> | |
| <hr /> | |
| <a name=".setSeed"> </a> | |
| <div class="fixedFont"><static> | |
| <span class="light">ROT.RNG.</span><b>setSeed</b>(seed) | |
| </div> | |
| <div class="description"> | |
| </div> | |
| <dl class="detailList"> | |
| <dt class="heading">Parameters:</dt> | |
| <dt> | |
| <span class="light fixedFont">{number}</span> <b>seed</b> | |
| </dt> | |
| <dd>Seed the number generator</dd> | |
| </dl> | |
| <hr /> | |
| <a name=".setState"> </a> | |
| <div class="fixedFont"><static> | |
| <span class="light">ROT.RNG.</span><b>setState</b>(state) | |
| </div> | |
| <div class="description"> | |
| Set a previously retrieved state. | |
| </div> | |
| <dl class="detailList"> | |
| <dt class="heading">Parameters:</dt> | |
| <dt> | |
| <span class="light fixedFont">{?}</span> <b>state</b> | |
| </dt> | |
| <dd></dd> | |
| </dl> | |
| <!-- ============================== event details ========================= --> | |
| <hr /> | |
| </div> | |
| <!-- ============================== footer ================================= --> | |
| <div class="fineprint" style="clear:both"> | |
| Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blank">JsDoc Toolkit</a> 2.4.0 on Fri Mar 08 2013 11:07:30 GMT+0100 (CET) | |
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