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<div class="title">pixel_thread_context.h</div> </div>
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<a href="pixel__thread__context_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">** ClanLib SDK</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">** Copyright (c) 1997-2011 The ClanLib Team</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">**</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">** This software is provided 'as-is', without any express or implied</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">** warranty. In no event will the authors be held liable for any damages</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">** arising from the use of this software.</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">**</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">** Permission is granted to anyone to use this software for any purpose,</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">** including commercial applications, and to alter it and redistribute it</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">** freely, subject to the following restrictions:</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">**</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">** 1. The origin of this software must not be misrepresented; you must not</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">** claim that you wrote the original software. If you use this software</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">** in a product, an acknowledgment in the product documentation would be</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">** appreciated but is not required.</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">** 2. Altered source versions must be plainly marked as such, and must not be</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment">** misrepresented as being the original software.</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">** 3. This notice may not be removed or altered from any source distribution.</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment">**</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment">** Note: Some of the libraries ClanLib may link to may have additional</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment">** requirements or restrictions.</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment">**</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment">** File Author(s):</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment">**</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment">** Magnus Norddahl</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment">*/</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#pragma once</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include "<a class="code" href="api__swrender_8h.html">api_swrender.h</a>"</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include "<a class="code" href="pixel__buffer__data_8h.html">pixel_buffer_data.h</a>"</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#include "../Display/Render/blend_mode.h"</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#include "../Display/2D/color.h"</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#include "<a class="code" href="api__swrender_8h.html">api_swrender.h</a>"</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div>
<div class="line"><a name="l00043"></a><span class="lineno"><a class="code" href="classCL__PixelThreadContext.html"> 43</a></span> <span class="keyword">class </span><a class="code" href="api__swrender_8h.html#a2c8da4ea06c3da442691035baa3f84db">CL_API_SWRender</a> <a class="code" href="classCL__PixelThreadContext.html" title="Thread specific rendering data for pixel commands. ">CL_PixelThreadContext</a></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> {</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <a class="code" href="classCL__PixelThreadContext.html" title="Thread specific rendering data for pixel commands. ">CL_PixelThreadContext</a>(<span class="keywordtype">int</span> core, <span class="keywordtype">int</span> num_cores);</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00051"></a><span class="lineno"><a class="code" href="classCL__PixelThreadContext.html#a68e20aad420fccf13e39fa82951f3bb3"> 51</a></span>  <span class="keywordtype">int</span> <a class="code" href="classCL__PixelThreadContext.html#a68e20aad420fccf13e39fa82951f3bb3" title="Attributes. ">core</a>;</div>
<div class="line"><a name="l00052"></a><span class="lineno"><a class="code" href="classCL__PixelThreadContext.html#a9884626270709cd0a0872e3c3ca0c72d"> 52</a></span>  <span class="keywordtype">int</span> <a class="code" href="classCL__PixelThreadContext.html#a9884626270709cd0a0872e3c3ca0c72d">num_cores</a>;</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div>
<div class="line"><a name="l00054"></a><span class="lineno"><a class="code" href="classCL__PixelThreadContext.html#a29c11baa27625d5d16326cf34bd40c5c"> 54</a></span>  <a class="code" href="classCL__PixelBufferData.html" title="Frame buffer or texture data for pixel commands. ">CL_PixelBufferData</a> <a class="code" href="classCL__PixelThreadContext.html#a29c11baa27625d5d16326cf34bd40c5c">colorbuffer0</a>;</div>
<div class="line"><a name="l00055"></a><span class="lineno"><a class="code" href="classCL__PixelThreadContext.html#a4db34763567ec75a7bcba34be6994603"> 55</a></span>  <a class="code" href="classCL__Rect.html" title="2D (left,top,right,bottom) rectangle structure - Integer ">CL_Rect</a> <a class="code" href="classCL__PixelThreadContext.html#a4db34763567ec75a7bcba34be6994603">clip_rect</a>;</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div>
<div class="line"><a name="l00057"></a><span class="lineno"><a class="code" href="classCL__PixelThreadContext.html#a5242b2d9991412ba1f2b4ec730e60609aa78b24ff1f3c5ba3e6d9274b8bacfc87"> 57</a></span>  <span class="keyword">enum</span> { max_samplers = 6 };</div>
<div class="line"><a name="l00058"></a><span class="lineno"><a class="code" href="classCL__PixelThreadContext.html#a5628b0f4cab0099b1394c7b37be337f8"> 58</a></span>  <a class="code" href="classCL__PixelBufferData.html" title="Frame buffer or texture data for pixel commands. ">CL_PixelBufferData</a> samplers[max_samplers];</div>
<div class="line"><a name="l00059"></a><span class="lineno"><a class="code" href="classCL__PixelThreadContext.html#a7b0368ef0eeba5c98a7cea703b317ad6"> 59</a></span>  <a class="code" href="classCL__PixelBuffer.html" title="Pixel data container. ">CL_PixelBuffer</a> <a class="code" href="classCL__PixelThreadContext.html#a7b0368ef0eeba5c98a7cea703b317ad6">pixelbuffer_white</a>;</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div>
<div class="line"><a name="l00061"></a><span class="lineno"><a class="code" href="classCL__PixelThreadContext.html#a98d78ce22bde99b42fff244c063376e3"> 61</a></span>  <a class="code" href="group__clanDisplay__Display.html#gac2a788e83b3a6667d1b7ad0f3d38d53d" title="Blending functions. ">CL_BlendFunc</a> <a class="code" href="classCL__PixelThreadContext.html#a98d78ce22bde99b42fff244c063376e3">cur_blend_src</a>;</div>
<div class="line"><a name="l00062"></a><span class="lineno"><a class="code" href="classCL__PixelThreadContext.html#a2c780a8171ea8b4d8d907a4808238032"> 62</a></span>  <a class="code" href="group__clanDisplay__Display.html#gac2a788e83b3a6667d1b7ad0f3d38d53d" title="Blending functions. ">CL_BlendFunc</a> <a class="code" href="classCL__PixelThreadContext.html#a2c780a8171ea8b4d8d907a4808238032">cur_blend_dest</a>;</div>
<div class="line"><a name="l00063"></a><span class="lineno"><a class="code" href="classCL__PixelThreadContext.html#a9fc39892ca0397b36247fa1e83fa33ae"> 63</a></span>  <a class="code" href="group__clanDisplay__Display.html#gac2a788e83b3a6667d1b7ad0f3d38d53d" title="Blending functions. ">CL_BlendFunc</a> <a class="code" href="classCL__PixelThreadContext.html#a9fc39892ca0397b36247fa1e83fa33ae">cur_blend_src_alpha</a>;</div>
<div class="line"><a name="l00064"></a><span class="lineno"><a class="code" href="classCL__PixelThreadContext.html#aa86654607dac24a153967b2340146cc9"> 64</a></span>  <a class="code" href="group__clanDisplay__Display.html#gac2a788e83b3a6667d1b7ad0f3d38d53d" title="Blending functions. ">CL_BlendFunc</a> <a class="code" href="classCL__PixelThreadContext.html#aa86654607dac24a153967b2340146cc9">cur_blend_dest_alpha</a>;</div>
<div class="line"><a name="l00065"></a><span class="lineno"><a class="code" href="classCL__PixelThreadContext.html#aec775f5d57117c4db12fbfe627df68bb"> 65</a></span>  <a class="code" href="classCL__Colorf.html" title="Floating point color description class (for float). ">CL_Colorf</a> <a class="code" href="classCL__PixelThreadContext.html#aec775f5d57117c4db12fbfe627df68bb">cur_blend_color</a>;</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> };</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div>
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