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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/***************************************************************************</span>
<a name="l00002"></a>00002 <span class="comment"> * Copyright (C) 2005-2008 by the FIFE team *</span>
<a name="l00003"></a>00003 <span class="comment"> * http://www.fifengine.de *</span>
<a name="l00004"></a>00004 <span class="comment"> * This file is part of FIFE. *</span>
<a name="l00005"></a>00005 <span class="comment"> * *</span>
<a name="l00006"></a>00006 <span class="comment"> * FIFE is free software; you can redistribute it and/or *</span>
<a name="l00007"></a>00007 <span class="comment"> * modify it under the terms of the GNU Lesser General Public *</span>
<a name="l00008"></a>00008 <span class="comment"> * License as published by the Free Software Foundation; either *</span>
<a name="l00009"></a>00009 <span class="comment"> * version 2.1 of the License, or (at your option) any later version. *</span>
<a name="l00010"></a>00010 <span class="comment"> * *</span>
<a name="l00011"></a>00011 <span class="comment"> * This library is distributed in the hope that it will be useful, *</span>
<a name="l00012"></a>00012 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of *</span>
<a name="l00013"></a>00013 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *</span>
<a name="l00014"></a>00014 <span class="comment"> * Lesser General Public License for more details. *</span>
<a name="l00015"></a>00015 <span class="comment"> * *</span>
<a name="l00016"></a>00016 <span class="comment"> * You should have received a copy of the GNU Lesser General Public *</span>
<a name="l00017"></a>00017 <span class="comment"> * License along with this library; if not, write to the *</span>
<a name="l00018"></a>00018 <span class="comment"> * Free Software Foundation, Inc., *</span>
<a name="l00019"></a>00019 <span class="comment"> * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *</span>
<a name="l00020"></a>00020 <span class="comment"> ***************************************************************************/</span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="preprocessor">#ifndef FIFE_VIDEO_RENDERBACKENDS_SDL_RENDERBACKENDSDL_H</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#define FIFE_VIDEO_RENDERBACKENDS_SDL_RENDERBACKENDSDL_H</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span>
<a name="l00025"></a>00025 <span class="comment">// Standard C++ library includes</span>
<a name="l00026"></a>00026
<a name="l00027"></a>00027 <span class="comment">// 3rd party library includes</span>
<a name="l00028"></a>00028
<a name="l00029"></a>00029 <span class="comment">// FIFE includes</span>
<a name="l00030"></a>00030 <span class="comment">// These includes are split up in two parts, separated by one empty line</span>
<a name="l00031"></a>00031 <span class="comment">// First block: files included from the FIFE root src directory</span>
<a name="l00032"></a>00032 <span class="comment">// Second block: files included from the same folder</span>
<a name="l00033"></a>00033 <span class="preprocessor">#include "video/renderbackend.h"</span>
<a name="l00034"></a>00034
<a name="l00035"></a>00035 <span class="keyword">namespace </span>FIFE {
<a name="l00036"></a>00036
<a name="l00037"></a>00037 <span class="keyword">class </span>ScreenMode;
<a name="l00038"></a>00038
<a name="l00043"></a><a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html">00043</a> <span class="keyword">class </span><a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html">RenderBackendSDL</a> : <span class="keyword">public</span> <a class="code" href="class_f_i_f_e_1_1_render_backend.html">RenderBackend</a> {
<a name="l00044"></a>00044 <span class="keyword">public</span>:
<a name="l00045"></a>00045 <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html">RenderBackendSDL</a>(<span class="keyword">const</span> SDL_Color& colorkey);
<a name="l00046"></a>00046 <span class="keyword">virtual</span> ~<a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html">RenderBackendSDL</a>();
<a name="l00047"></a>00047 <span class="keyword">const</span> std::string& <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#a189f9f351eae2cd5298cb1da4ef460d7">getName</a>() <span class="keyword">const</span>;
<a name="l00048"></a>00048
<a name="l00049"></a>00049 <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#a2012d295e32f1997178dc38a3e725472">startFrame</a>();
<a name="l00050"></a>00050 <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#a1aac3b5f02fa0f8dc9da6e485a88b9b5">endFrame</a>();
<a name="l00051"></a>00051 <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#af92b95f4d059c59d96b98c23ae649b74">init</a>(<span class="keyword">const</span> std::string& driver);
<a name="l00052"></a>00052 <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#ad39677172b8bcb1a615a5f1cbf2204f4">clearBackBuffer</a>();
<a name="l00053"></a>00053 <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#af18ee43a5167dcf448598084187997ee">setLightingModel</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> lighting);
<a name="l00054"></a>00054 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#a885f8de7f61bfab5c9d87b029f2c8987">getLightingModel</a>() <span class="keyword">const</span>;
<a name="l00055"></a>00055 <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#ab723f79683fa837b094da9f334912542">enableLighting</a>();
<a name="l00056"></a>00056 <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#aa64e5848842e9fed1137e7229c3b899b">disableLighting</a>();
<a name="l00057"></a>00057 <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#adcedc9c290332af543043f2ddb0f8f07">setLighting</a>(<span class="keywordtype">float</span> red, <span class="keywordtype">float</span> green, <span class="keywordtype">float</span> blue, <span class="keywordtype">float</span> alpha);
<a name="l00058"></a>00058 <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#ac72da1c5206572bead09a74502da651b">resetLighting</a>();
<a name="l00059"></a>00059 <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#aac8b10d2cc96d1151e9b045beac034cc">enableStencilTest</a>();
<a name="l00060"></a>00060 <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#aa0272974b2cf94df2a8b399d850b4a9c">disableStencilTest</a>();
<a name="l00061"></a>00061 <span class="keywordtype">void</span> setStencilTest(uint8_t stencil_ref, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> stencil_op, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> stencil_func);
<a name="l00062"></a>00062 <span class="keywordtype">void</span> resetStencilBuffer(uint8_t buffer);
<a name="l00063"></a>00063 uint8_t <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#acb04795c4eda8fde2daf83cde5b8eb81">getStencilRef</a>() <span class="keyword">const</span>;
<a name="l00064"></a>00064 <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#a4ac17dc0573572c959df74656dbd425b">enableAlphaTest</a>();
<a name="l00065"></a>00065 <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#aaf048ea1724b58ff81daeac80361809f">disableAlphaTest</a>();
<a name="l00066"></a>00066 <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#a751e6e3e60d3cfc32d9190ef969a6868">setAlphaTest</a>(<span class="keywordtype">float</span> ref_alpha);
<a name="l00067"></a>00067 <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#a39405fa16d8303fb06f2ca158d66f88f">changeBlending</a>(<span class="keywordtype">int</span> scr, <span class="keywordtype">int</span> dst);
<a name="l00068"></a>00068
<a name="l00069"></a>00069 <a class="code" href="class_f_i_f_e_1_1_image.html">Image</a>* <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#acb96b378c927911c21a34d70135c09ea">createMainScreen</a>(<span class="keyword">const</span> ScreenMode& mode, <span class="keyword">const</span> std::string& title, <span class="keyword">const</span> std::string& icon);
<a name="l00070"></a>00070 <a class="code" href="class_f_i_f_e_1_1_image.html">Image</a>* <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#a7ff9012ad08e4de2fd34c2b4c73383f7">setScreenMode</a>(<span class="keyword">const</span> ScreenMode& mode);
<a name="l00071"></a>00071 <a class="code" href="class_f_i_f_e_1_1_image.html">Image</a>* <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#a7031744c3420b25a33c435d193d93e69">createImage</a>(<span class="keyword">const</span> uint8_t* data, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> width, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> height);
<a name="l00072"></a>00072 <a class="code" href="class_f_i_f_e_1_1_image.html">Image</a>* <a class="code" href="class_f_i_f_e_1_1_render_backend_s_d_l.html#a7031744c3420b25a33c435d193d93e69">createImage</a>(SDL_Surface* surface);
<a name="l00073"></a>00073 <span class="keywordtype">bool</span> putPixel(<span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <span class="keywordtype">int</span> r, <span class="keywordtype">int</span> g, <span class="keywordtype">int</span> b, <span class="keywordtype">int</span> a = 255);
<a name="l00074"></a>00074 <span class="keywordtype">void</span> drawLine(<span class="keyword">const</span> <a class="code" href="class_f_i_f_e_1_1_point_type2_d.html">Point</a>& p1, <span class="keyword">const</span> <a class="code" href="class_f_i_f_e_1_1_point_type2_d.html">Point</a>& p2, <span class="keywordtype">int</span> r, <span class="keywordtype">int</span> g, <span class="keywordtype">int</span> b, <span class="keywordtype">int</span> a = 255);
<a name="l00075"></a>00075 <span class="keywordtype">void</span> drawTriangle(<span class="keyword">const</span> <a class="code" href="class_f_i_f_e_1_1_point_type2_d.html">Point</a>& p1, <span class="keyword">const</span> <a class="code" href="class_f_i_f_e_1_1_point_type2_d.html">Point</a>& p2, <span class="keyword">const</span> <a class="code" href="class_f_i_f_e_1_1_point_type2_d.html">Point</a>& p3, <span class="keywordtype">int</span> r, <span class="keywordtype">int</span> g, <span class="keywordtype">int</span> b, <span class="keywordtype">int</span> a = 255);
<a name="l00076"></a>00076 <span class="keywordtype">void</span> drawRectangle(<span class="keyword">const</span> <a class="code" href="class_f_i_f_e_1_1_point_type2_d.html">Point</a>& p, uint16_t w, uint16_t h, uint8_t r, uint8_t g, uint8_t b, uint8_t a = 255);
<a name="l00077"></a>00077 <span class="keywordtype">void</span> fillRectangle(<span class="keyword">const</span> <a class="code" href="class_f_i_f_e_1_1_point_type2_d.html">Point</a>& p, uint16_t w, uint16_t h, uint8_t r, uint8_t g, uint8_t b, uint8_t a = 255);
<a name="l00078"></a>00078 <span class="keywordtype">void</span> drawQuad(<span class="keyword">const</span> <a class="code" href="class_f_i_f_e_1_1_point_type2_d.html">Point</a>& p1, <span class="keyword">const</span> <a class="code" href="class_f_i_f_e_1_1_point_type2_d.html">Point</a>& p2, <span class="keyword">const</span> <a class="code" href="class_f_i_f_e_1_1_point_type2_d.html">Point</a>& p3, <span class="keyword">const</span> <a class="code" href="class_f_i_f_e_1_1_point_type2_d.html">Point</a>& p4, <span class="keywordtype">int</span> r, <span class="keywordtype">int</span> g, <span class="keywordtype">int</span> b, <span class="keywordtype">int</span> a = 255);
<a name="l00079"></a>00079 <span class="keywordtype">void</span> drawVertex(<span class="keyword">const</span> <a class="code" href="class_f_i_f_e_1_1_point_type2_d.html">Point</a>& p, <span class="keyword">const</span> uint8_t size, <span class="keywordtype">int</span> r, <span class="keywordtype">int</span> g, <span class="keywordtype">int</span> b, <span class="keywordtype">int</span> a = 255);
<a name="l00080"></a>00080 <span class="keywordtype">void</span> drawLightPrimitive(<span class="keyword">const</span> <a class="code" href="class_f_i_f_e_1_1_point_type2_d.html">Point</a>& p, uint8_t intensity, <span class="keywordtype">float</span> radius, <span class="keywordtype">int</span> subdivisions, <span class="keywordtype">float</span> xstretch, <span class="keywordtype">float</span> ystretch, uint8_t red, uint8_t green, uint8_t blue);
<a name="l00081"></a>00081 };
<a name="l00082"></a>00082
<a name="l00083"></a>00083 }
<a name="l00084"></a>00084
<a name="l00085"></a>00085 <span class="preprocessor">#endif</span>
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