<!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 1.9.5"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>Final Year Project: D:/Users/mbuzelis/source/repos/ForwardPlusRenderer/include/ShaderObjects.h 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="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript" src="navtreedata.js"></script> <script type="text/javascript" src="navtree.js"></script> <link href="search/search.css" rel="stylesheet" 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<script type="text/javascript" src="menu.js"></script> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */ $(function() { initMenu('',true,false,'search.php','Search'); $(document).ready(function() { init_search(); }); }); /* @license-end */ </script> <div id="main-nav"></div> </div><!-- top --> <div id="side-nav" class="ui-resizable side-nav-resizable"> <div id="nav-tree"> <div id="nav-tree-contents"> <div id="nav-sync" class="sync"></div> </div> </div> <div id="splitbar" style="-moz-user-select:none;" class="ui-resizable-handle"> </div> </div> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */ $(document).ready(function(){initNavTree('_shader_objects_8h_source.html',''); initResizable(); }); /* @license-end */ </script> <div id="doc-content"> <!-- 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"> <div id="MSearchResults"> <div class="SRPage"> <div id="SRIndex"> <div id="SRResults"></div> <div class="SRStatus" id="Loading">Loading...</div> <div class="SRStatus" id="Searching">Searching...</div> <div class="SRStatus" id="NoMatches">No Matches</div> </div> </div> </div> </div> <div class="header"> <div class="headertitle"><div class="title">ShaderObjects.h</div></div> </div><!--header--> <div class="contents"> <div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="preprocessor">#pragma once</span></div> <div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="preprocessor">#include <stdafx.h></span></div> <div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="preprocessor">#define FPR_MAX_LIGHTS 4098</span></div> <div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="preprocessor">#define FPR_MAX_LIGHTS_PER_TILE 1024</span></div> <div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="keyword">namespace </span>fpr</div> <div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span>{</div> <div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="keyword">static</span> <span class="keyword">constexpr</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> MAX_LIGHTS = FPR_MAX_LIGHTS;</div> <div class="line"><a id="l00008" name="l00008"></a><span class="lineno"><a class="line" href="structfpr_1_1_viewport_constants.html"> 8</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structfpr_1_1_viewport_constants.html">ViewportConstants</a></div> <div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span>{</div> <div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span> <span class="keyword">alignas</span>(16) glm::vec4 ambient_light = { 1.0, 0.8, 0.3, 0.1f };</div> <div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span> <span class="keyword">alignas</span>(8) glm::ivec2 viewport_size = {};</div> <div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span> <span class="keyword">alignas</span>(8) glm::ivec2 tile_size;</div> <div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span> <span class="keyword">alignas</span>(4) <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> horizontal_tile_count;</div> <div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span> <span class="keyword">alignas</span>(4) <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> vertical_tile_count;</div> <div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> <span class="keyword">alignas</span>(4) <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> MAX_LIGHTS_PER_TILE = FPR_MAX_LIGHTS_PER_TILE;</div> <div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span> <span class="keyword">alignas</span>(4) <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> MAX_LIGHTS = FPR_MAX_LIGHTS;</div> <div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span>};</div> <div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span> </div> <div class="line"><a id="l00019" name="l00019"></a><span class="lineno"><a class="line" href="structfpr_1_1_light_culling_data.html"> 19</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structfpr_1_1_light_culling_data.html">LightCullingData</a></div> <div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span>{</div> <div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> visible_light_indices[FPR_MAX_LIGHTS_PER_TILE];</div> <div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> total_visible_lights;</div> <div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span>};</div> <div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span> </div> <div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> </div> <div class="line"><a id="l00026" name="l00026"></a><span class="lineno"><a class="line" href="structfpr_1_1_point_light_data.html"> 26</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structfpr_1_1_point_light_data.html">PointLightData</a></div> <div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span>{</div> <div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">alignas</span>(16) glm::vec3 color;</div> <div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">alignas</span>(4) <span class="keywordtype">float</span> luminance;</div> <div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">alignas</span>(16) glm::vec3 position;</div> <div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span>};</div> <div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> </div> <div class="line"><a id="l00033" name="l00033"></a><span class="lineno"><a class="line" href="structfpr_1_1_point_light_u_b_o.html"> 33</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structfpr_1_1_point_light_u_b_o.html">PointLightUBO</a></div> <div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span>{</div> <div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> <a class="code hl_struct" href="structfpr_1_1_point_light_data.html">PointLightData</a> lights[FPR_MAX_LIGHTS];</div> <div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">alignas</span>(4) <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> light_count;</div> <div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span>};</div> <div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> </div> <div class="line"><a id="l00039" name="l00039"></a><span class="lineno"><a class="line" href="structfpr_1_1_u_b_o_per_frame.html"> 39</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structfpr_1_1_u_b_o_per_frame.html">UBOPerFrame</a></div> <div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span>{</div> <div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">alignas</span>(16) glm::mat4 projection_matrix;</div> <div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">alignas</span>(16) glm::mat4 view_matrix;</div> <div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> <span class="keyword">alignas</span>(16) glm::vec3 camera_position;</div> <div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span>};</div> <div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span>} <span class="comment">// namespace fpr</span></div> <div class="ttc" id="astructfpr_1_1_light_culling_data_html"><div class="ttname"><a href="structfpr_1_1_light_culling_data.html">fpr::LightCullingData</a></div><div class="ttdef"><b>Definition:</b> <a href="_shader_objects_8h_source.html#l00019">ShaderObjects.h:20</a></div></div> <div class="ttc" id="astructfpr_1_1_point_light_data_html"><div class="ttname"><a href="structfpr_1_1_point_light_data.html">fpr::PointLightData</a></div><div class="ttdef"><b>Definition:</b> <a href="_shader_objects_8h_source.html#l00026">ShaderObjects.h:27</a></div></div> <div class="ttc" id="astructfpr_1_1_point_light_u_b_o_html"><div class="ttname"><a href="structfpr_1_1_point_light_u_b_o.html">fpr::PointLightUBO</a></div><div class="ttdef"><b>Definition:</b> <a href="_shader_objects_8h_source.html#l00033">ShaderObjects.h:34</a></div></div> <div class="ttc" id="astructfpr_1_1_u_b_o_per_frame_html"><div class="ttname"><a href="structfpr_1_1_u_b_o_per_frame.html">fpr::UBOPerFrame</a></div><div class="ttdef"><b>Definition:</b> <a href="_shader_objects_8h_source.html#l00039">ShaderObjects.h:40</a></div></div> <div class="ttc" id="astructfpr_1_1_viewport_constants_html"><div class="ttname"><a href="structfpr_1_1_viewport_constants.html">fpr::ViewportConstants</a></div><div class="ttdef"><b>Definition:</b> <a href="_shader_objects_8h_source.html#l00008">ShaderObjects.h:9</a></div></div> </div><!-- fragment --></div><!-- contents --> </div><!-- doc-content --> <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><b>ShaderObjects.h</b></li> <li class="footer"> Generated on Mon Oct 3 2022 13:44:05 for Final Year Project by <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen" onerror="this.onerror=null;this.src='doxygen.svg';"/></a> 1.9.5. 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