151 lines
12 KiB
HTML
151 lines
12 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
|
<html xmlns="http://www.w3.org/1999/xhtml">
|
|
<head>
|
|
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
|
|
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
|
|
<meta name="generator" content="Doxygen 1.8.10"/>
|
|
<title>0.8.2 API documentation: sampler.hpp Source File</title>
|
|
<link href="tabs.css" rel="stylesheet" type="text/css"/>
|
|
<script type="text/javascript" src="jquery.js"></script>
|
|
<script type="text/javascript" src="dynsections.js"></script>
|
|
<link href="search/search.css" rel="stylesheet" type="text/css"/>
|
|
<script type="text/javascript" src="search/searchdata.js"></script>
|
|
<script type="text/javascript" src="search/search.js"></script>
|
|
<script type="text/javascript">
|
|
$(document).ready(function() { init_search(); });
|
|
</script>
|
|
<link href="doxygen.css" rel="stylesheet" type="text/css" />
|
|
</head>
|
|
<body>
|
|
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
|
|
<div id="titlearea">
|
|
<table cellspacing="0" cellpadding="0">
|
|
<tbody>
|
|
<tr style="height: 56px;">
|
|
<td id="projectlogo"><img alt="Logo" src="logo-mini.png"/></td>
|
|
<td id="projectalign" style="padding-left: 0.5em;">
|
|
<div id="projectname">0.8.2 API documentation
|
|
</div>
|
|
</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
</div>
|
|
<!-- end header part -->
|
|
<!-- Generated by Doxygen 1.8.10 -->
|
|
<script type="text/javascript">
|
|
var searchBox = new SearchBox("searchBox", "search",false,'Search');
|
|
</script>
|
|
<div id="navrow1" class="tabs">
|
|
<ul class="tablist">
|
|
<li><a href="index.html"><span>Main Page</span></a></li>
|
|
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
|
|
<li><a href="annotated.html"><span>Classes</span></a></li>
|
|
<li class="current"><a href="files.html"><span>Files</span></a></li>
|
|
<li>
|
|
<div id="MSearchBox" class="MSearchBoxInactive">
|
|
<span class="left">
|
|
<img id="MSearchSelect" src="search/mag_sel.png"
|
|
onmouseover="return searchBox.OnSearchSelectShow()"
|
|
onmouseout="return searchBox.OnSearchSelectHide()"
|
|
alt=""/>
|
|
<input type="text" id="MSearchField" value="Search" accesskey="S"
|
|
onfocus="searchBox.OnSearchFieldFocus(true)"
|
|
onblur="searchBox.OnSearchFieldFocus(false)"
|
|
onkeyup="searchBox.OnSearchFieldChange(event)"/>
|
|
</span><span class="right">
|
|
<a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
|
|
</span>
|
|
</div>
|
|
</li>
|
|
</ul>
|
|
</div>
|
|
<div id="navrow2" class="tabs2">
|
|
<ul class="tablist">
|
|
<li><a href="files.html"><span>File List</span></a></li>
|
|
</ul>
|
|
</div>
|
|
<!-- window showing the filter options -->
|
|
<div id="MSearchSelectWindow"
|
|
onmouseover="return searchBox.OnSearchSelectShow()"
|
|
onmouseout="return searchBox.OnSearchSelectHide()"
|
|
onkeydown="return searchBox.OnSearchSelectKey(event)">
|
|
</div>
|
|
|
|
<!-- iframe showing the search results (closed by default) -->
|
|
<div id="MSearchResultsWindow">
|
|
<iframe src="javascript:void(0)" frameborder="0"
|
|
name="MSearchResults" id="MSearchResults">
|
|
</iframe>
|
|
</div>
|
|
|
|
<div id="nav-path" class="navpath">
|
|
<ul>
|
|
<li class="navelem"><a class="el" href="dir_934f46a345653ef2b3014a1b37a162c1.html">G:</a></li><li class="navelem"><a class="el" href="dir_98f7f9d41f9d3029bd68cf237526a774.html">Source</a></li><li class="navelem"><a class="el" href="dir_9344afb825aed5e2f5be1d2015dde43c.html">G-Truc</a></li><li class="navelem"><a class="el" href="dir_b73546165ac7e018753d96ca90d34595.html">gli</a></li><li class="navelem"><a class="el" href="dir_ae6bff3f3cf3c65a1db429f9020bb7b3.html">gli</a></li> </ul>
|
|
</div>
|
|
</div><!-- top -->
|
|
<div class="header">
|
|
<div class="headertitle">
|
|
<div class="title">sampler.hpp</div> </div>
|
|
</div><!--header-->
|
|
<div class="contents">
|
|
<a href="a00047.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> </div>
|
|
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="preprocessor">#pragma once</span></div>
|
|
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> </div>
|
|
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include "<a class="code" href="a00030.html">core/filter.hpp</a>"</span></div>
|
|
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> </div>
|
|
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="keyword">namespace </span><a class="code" href="a00074.html">gli</a></div>
|
|
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> {</div>
|
|
<div class="line"><a name="l00011"></a><span class="lineno"><a class="line" href="a00074.html#aebe62ec9f60e9b393ea9735fbf18ec91"> 11</a></span>  <span class="keyword">enum</span> <a class="code" href="a00074.html#aebe62ec9f60e9b393ea9735fbf18ec91">wrap</a></div>
|
|
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>  {</div>
|
|
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>  WRAP_CLAMP_TO_EDGE, WRAP_FIRST = WRAP_CLAMP_TO_EDGE,</div>
|
|
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>  WRAP_CLAMP_TO_BORDER,</div>
|
|
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>  WRAP_REPEAT,</div>
|
|
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  WRAP_MIRROR_REPEAT,</div>
|
|
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  WRAP_MIRROR_CLAMP_TO_EDGE,</div>
|
|
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>  WRAP_MIRROR_CLAMP_TO_BORDER, WRAP_LAST = WRAP_MIRROR_CLAMP_TO_BORDER</div>
|
|
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  };</div>
|
|
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div>
|
|
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <span class="keyword">enum</span></div>
|
|
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  {</div>
|
|
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  WRAP_COUNT = WRAP_LAST - WRAP_FIRST + 1</div>
|
|
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  };</div>
|
|
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div>
|
|
<div class="line"><a name="l00027"></a><span class="lineno"><a class="line" href="a00074.html#a9175971af94a83b7fe6667b3c5b276c9"> 27</a></span>  <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="a00074.html#a9175971af94a83b7fe6667b3c5b276c9">is_border</a>(<a class="code" href="a00074.html#aebe62ec9f60e9b393ea9735fbf18ec91">wrap</a> Wrap)</div>
|
|
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  {</div>
|
|
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="keywordflow">return</span> Wrap == WRAP_CLAMP_TO_BORDER || Wrap == WRAP_MIRROR_CLAMP_TO_BORDER;</div>
|
|
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  }</div>
|
|
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div>
|
|
<div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="a00004.html"> 33</a></span>  <span class="keyword">class </span><a class="code" href="a00004.html">sampler</a></div>
|
|
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  {</div>
|
|
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="keyword">public</span>:</div>
|
|
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <a class="code" href="a00004.html">sampler</a>(<a class="code" href="a00074.html#aebe62ec9f60e9b393ea9735fbf18ec91">wrap</a> Wrap, <a class="code" href="a00074.html#a610876e02cee64e29fe4376ffeb6b9b9">filter</a> Mip, <a class="code" href="a00074.html#a610876e02cee64e29fe4376ffeb6b9b9">filter</a> Min);</div>
|
|
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div>
|
|
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="keyword">protected</span>:</div>
|
|
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keyword">typedef</span> float(*wrap_type)(<span class="keywordtype">float</span> <span class="keyword">const</span> & SamplerCoord);</div>
|
|
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div>
|
|
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  wrap_type get_func(<a class="code" href="a00074.html#aebe62ec9f60e9b393ea9735fbf18ec91">wrap</a> WrapMode) <span class="keyword">const</span>;</div>
|
|
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div>
|
|
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  wrap_type Wrap;</div>
|
|
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <a class="code" href="a00074.html#a610876e02cee64e29fe4376ffeb6b9b9">filter</a> Mip;</div>
|
|
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <a class="code" href="a00074.html#a610876e02cee64e29fe4376ffeb6b9b9">filter</a> Min;</div>
|
|
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  };</div>
|
|
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> }<span class="comment">//namespace gli</span></div>
|
|
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div>
|
|
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor">#include "./core/sampler.inl"</span></div>
|
|
<div class="ttc" id="a00030_html"><div class="ttname"><a href="a00030.html">filter.hpp</a></div><div class="ttdoc">Include to use filter enum, to select filtering methods. </div></div>
|
|
<div class="ttc" id="a00074_html_a9175971af94a83b7fe6667b3c5b276c9"><div class="ttname"><a href="a00074.html#a9175971af94a83b7fe6667b3c5b276c9">gli::is_border</a></div><div class="ttdeci">bool is_border(wrap Wrap)</div><div class="ttdoc">Evaluate whether the texture coordinate wrapping mode relies on border color. </div><div class="ttdef"><b>Definition:</b> <a href="a00047_source.html#l00027">sampler.hpp:27</a></div></div>
|
|
<div class="ttc" id="a00074_html_a610876e02cee64e29fe4376ffeb6b9b9"><div class="ttname"><a href="a00074.html#a610876e02cee64e29fe4376ffeb6b9b9">gli::filter</a></div><div class="ttdeci">filter</div><div class="ttdoc">Texture filtring modes. </div><div class="ttdef"><b>Definition:</b> <a href="a00030_source.html#l00009">filter.hpp:9</a></div></div>
|
|
<div class="ttc" id="a00074_html_aebe62ec9f60e9b393ea9735fbf18ec91"><div class="ttname"><a href="a00074.html#aebe62ec9f60e9b393ea9735fbf18ec91">gli::wrap</a></div><div class="ttdeci">wrap</div><div class="ttdoc">Texture coordinate wrapping mode. </div><div class="ttdef"><b>Definition:</b> <a href="a00047_source.html#l00011">sampler.hpp:11</a></div></div>
|
|
<div class="ttc" id="a00074_html"><div class="ttname"><a href="a00074.html">gli</a></div><div class="ttdoc">Namespace where all the classes and functions provided by GLI are exposed. </div><div class="ttdef"><b>Definition:</b> <a href="a00020_source.html#l00006">clear.hpp:6</a></div></div>
|
|
<div class="ttc" id="a00004_html"><div class="ttname"><a href="a00004.html">gli::sampler</a></div><div class="ttdoc">Genetic sampler class. </div><div class="ttdef"><b>Definition:</b> <a href="a00047_source.html#l00033">sampler.hpp:33</a></div></div>
|
|
</div><!-- fragment --></div><!-- contents -->
|
|
<!-- start footer part -->
|
|
<hr class="footer"/><address class="footer"><small>
|
|
Generated by  <a href="http://www.doxygen.org/index.html">
|
|
<img class="footer" src="doxygen.png" alt="doxygen"/>
|
|
</a> 1.8.10
|
|
</small></address>
|
|
</body>
|
|
</html>
|