<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> <title>AllegroGL: glvtable.h Source File</title> <link href="alleggl.css" rel="stylesheet" type="text/css"> <link href="tabs.css" rel="stylesheet" type="text/css"> </head><body> <!-- Generated by Doxygen 1.5.2 --> <div class="tabs"> <ul> <li><a href="main.html"><span>Main Page</span></a></li> <li><a href="modules.html"><span>Modules</span></a></li> <li><a href="annotated.html"><span>Data Structures</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> </ul> </div> <div class="tabs"> <ul> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>Globals</span></a></li> </ul> </div> <h1>glvtable.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#ifndef ALLEGRO_GL_WINDOWS_VTABLE_H</span> <a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define ALLEGRO_GL_WINDOWS_VTABLE_H</span> <a name="l00003"></a>00003 <span class="preprocessor"></span> <a name="l00004"></a>00004 <span class="preprocessor">#include <allegro.h></span> <a name="l00005"></a>00005 <a name="l00006"></a>00006 <a name="l00007"></a>00007 <span class="comment">/* Special structure for holding video bitmaps. This piggy-backs</span> <a name="l00008"></a>00008 <span class="comment"> * over the regular BITMAP structure to provide AllegroGL with the</span> <a name="l00009"></a>00009 <span class="comment"> * necessary information for maintaining video bitmap over OpenGL</span> <a name="l00010"></a>00010 <span class="comment"> */</span> <a name="l00011"></a><a class="code" href="structAGL__VIDEO__BITMAP.html">00011</a> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structAGL__VIDEO__BITMAP.html">AGL_VIDEO_BITMAP</a> { <a name="l00012"></a><a class="code" href="structAGL__VIDEO__BITMAP.html#3f5f0efa83c98e120d7a0653a41949d1">00012</a> GLenum <a class="code" href="structAGL__VIDEO__BITMAP.html#3f5f0efa83c98e120d7a0653a41949d1">target</a>; <span class="comment">/* GL_TEXTURE_2D, GL_TEXTURE_RECTANGLE_NV, etc */</span> <a name="l00013"></a><a class="code" href="structAGL__VIDEO__BITMAP.html#47b0935ad4dc01630823b764641da407">00013</a> BITMAP *<a class="code" href="structAGL__VIDEO__BITMAP.html#47b0935ad4dc01630823b764641da407">memory_copy</a>; <span class="comment">/* Memory copy for reading -> subbitmap */</span> <a name="l00014"></a><a class="code" href="structAGL__VIDEO__BITMAP.html#4e48b83b354d43e6eedc039d986f2171">00014</a> GLuint <a class="code" href="structAGL__VIDEO__BITMAP.html#4e48b83b354d43e6eedc039d986f2171">tex</a>; <span class="comment">/* Associated texture number */</span> <a name="l00015"></a><a class="code" href="structAGL__VIDEO__BITMAP.html#b77334eed12fb8385be0ae0604e3ebcf">00015</a> GLuint <a class="code" href="structAGL__VIDEO__BITMAP.html#b77334eed12fb8385be0ae0604e3ebcf">fbo</a>; <span class="comment">/* Associated FBO number. */</span> <a name="l00016"></a><a class="code" href="structAGL__VIDEO__BITMAP.html#53b1e118658250ed5ac7cbaa2e357d5c">00016</a> <span class="keywordtype">int</span> <a class="code" href="structAGL__VIDEO__BITMAP.html#26c9ef8a1918481d7df5bb204a52b1c0">x_ofs</a>, <a class="code" href="structAGL__VIDEO__BITMAP.html#53b1e118658250ed5ac7cbaa2e357d5c">y_ofs</a>; <span class="comment">/* Offsets of this block */</span> <a name="l00017"></a><a class="code" href="structAGL__VIDEO__BITMAP.html#05e35c9d49b6cad7e28fd9e8f4de2005">00017</a> <span class="keywordtype">int</span> <a class="code" href="structAGL__VIDEO__BITMAP.html#05e35c9d49b6cad7e28fd9e8f4de2005">width</a>, <a class="code" href="structAGL__VIDEO__BITMAP.html#56d2482d011e759c0a77b96bf5df03a5">height</a>; <span class="comment">/* Size of the bitmap block */</span> <a name="l00018"></a><a class="code" href="structAGL__VIDEO__BITMAP.html#41d26d0320a93ab4489ca75120990040">00018</a> <span class="keyword">struct </span><a class="code" href="structAGL__VIDEO__BITMAP.html">AGL_VIDEO_BITMAP</a> *<a class="code" href="structAGL__VIDEO__BITMAP.html#41d26d0320a93ab4489ca75120990040">next</a>; <span class="comment">/* Next block, if bitmap is too large to fit in one texture */</span> <a name="l00019"></a><a class="code" href="structAGL__VIDEO__BITMAP.html#9d7a086528560f608b28b986d38e2d97">00019</a> GLenum <a class="code" href="structAGL__VIDEO__BITMAP.html#9d7a086528560f608b28b986d38e2d97">format</a>; <span class="comment">/* Pixel data format of the memory copy bitmap. */</span> <a name="l00020"></a><a class="code" href="structAGL__VIDEO__BITMAP.html#7a6b27d6e1610b56bcb065aecb38b527">00020</a> GLenum <a class="code" href="structAGL__VIDEO__BITMAP.html#7a6b27d6e1610b56bcb065aecb38b527">type</a>; <span class="comment">/* Pixel data type of the memory copy bitmap. */</span> <a name="l00021"></a>00021 } <a class="code" href="structAGL__VIDEO__BITMAP.html">AGL_VIDEO_BITMAP</a>; <a name="l00022"></a>00022 <a name="l00023"></a>00023 <a name="l00024"></a>00024 <span class="keywordtype">void</span> <a class="code" href="group__glvtable.html#g92174c26d0fca4803d4d5f7cbb8716ec">__allegro_gl__glvtable_update_vtable</a> (GFX_VTABLE **vtable); <a name="l00025"></a>00025 BITMAP *<a class="code" href="videovtb_8c.html#4dadb9b189453bc9693c032ce63fc5b4" title="create_video_bitmap() overload.">allegro_gl_create_video_bitmap</a>(<span class="keywordtype">int</span> w, <span class="keywordtype">int</span> h); <a name="l00026"></a>00026 <span class="keywordtype">void</span> <a class="code" href="group__glvtable.html#g04407f993ca3c21d922919db724b96c2">allegro_gl_drawing_mode</a>(<span class="keywordtype">void</span>); <a name="l00027"></a>00027 <span class="keywordtype">void</span> <a class="code" href="alleggl_8c.html#4e7f6038ebd76a511b6c2a787090699a">allegro_gl_set_blender_mode</a>(<span class="keywordtype">int</span> mode, <span class="keywordtype">int</span> r, <span class="keywordtype">int</span> g, <span class="keywordtype">int</span> b, <span class="keywordtype">int</span> a); <a name="l00028"></a>00028 <span class="keywordtype">void</span> <a class="code" href="videovtb_8c.html#69a97f6c3805246762fbefb545f20f87" title="destroy_video_bitmap() overload.">allegro_gl_destroy_video_bitmap</a>(BITMAP *bmp); <a name="l00029"></a>00029 <span class="keywordtype">void</span> <a class="code" href="group__glvtable.html#g26f4a6de9f04b0807fa42700dd1a20d7">allegro_gl_created_sub_bitmap</a>(BITMAP *bmp, BITMAP *parent); <a name="l00030"></a>00030 <span class="keywordtype">void</span> <a class="code" href="group__glvtable.html#g5085e09cbdc329bfd6bd6b7fc65170c8">split_color</a>(<span class="keywordtype">int</span> color, GLubyte *r, GLubyte *g, GLubyte *b, GLubyte *a, <a name="l00031"></a>00031 <span class="keywordtype">int</span> color_depth); <a name="l00032"></a>00032 <span class="keywordtype">void</span> <a class="code" href="group__glvtable.html#g0dc407670ad3a20ca8b69668cafb00a7">allegro_gl_screen_blit_to_self</a> (<span class="keyword">struct</span> BITMAP *source, <span class="keyword">struct</span> BITMAP *dest, <a name="l00033"></a>00033 <span class="keywordtype">int</span> source_x, <span class="keywordtype">int</span> source_y, <span class="keywordtype">int</span> dest_x, <span class="keywordtype">int</span> dest_y, <span class="keywordtype">int</span> <a class="code" href="gui_8c.html#2474a5474cbff19523a51eb1de01cda4">width</a>, <a name="l00034"></a>00034 <span class="keywordtype">int</span> <a class="code" href="gui_8c.html#d12fc34ce789bce6c8a05d8a17138534">height</a>); <a name="l00035"></a>00035 <span class="keywordtype">void</span> <a class="code" href="videovtb_8c.html#205bfda898f1d0c1a78fa3b08634fabf">allegro_gl_video_blit_from_memory</a>(<span class="keyword">struct</span> BITMAP *source, <a name="l00036"></a>00036 <span class="keyword">struct</span> BITMAP *dest, <span class="keywordtype">int</span> source_x, <span class="keywordtype">int</span> source_y, <span class="keywordtype">int</span> dest_x, <a name="l00037"></a>00037 <span class="keywordtype">int</span> dest_y, <span class="keywordtype">int</span> <a class="code" href="gui_8c.html#2474a5474cbff19523a51eb1de01cda4">width</a>, <span class="keywordtype">int</span> <a class="code" href="gui_8c.html#d12fc34ce789bce6c8a05d8a17138534">height</a>); <a name="l00038"></a>00038 <span class="keywordtype">void</span> <a class="code" href="videovtb_8c.html#2c259332833f882822e121b3c9849de0">allegro_gl_video_blit_to_memory</a>(<span class="keyword">struct</span> BITMAP *source, <span class="keyword">struct</span> BITMAP *dest, <a name="l00039"></a>00039 <span class="keywordtype">int</span> source_x, <span class="keywordtype">int</span> source_y, <span class="keywordtype">int</span> dest_x, <span class="keywordtype">int</span> dest_y, <span class="keywordtype">int</span> <a class="code" href="gui_8c.html#2474a5474cbff19523a51eb1de01cda4">width</a>, <a name="l00040"></a>00040 <span class="keywordtype">int</span> <a class="code" href="gui_8c.html#d12fc34ce789bce6c8a05d8a17138534">height</a>); <a name="l00041"></a>00041 <span class="keywordtype">void</span> <a class="code" href="group__glvtable.html#gff57a6bbb1e26a7a6a04220ab2e7ccb9">do_masked_blit_screen</a>(<span class="keyword">struct</span> BITMAP *source, <span class="keyword">struct</span> BITMAP *dest, <a name="l00042"></a>00042 <span class="keywordtype">int</span> source_x, <span class="keywordtype">int</span> source_y, <span class="keywordtype">int</span> dest_x, <span class="keywordtype">int</span> dest_y, <span class="keywordtype">int</span> <a class="code" href="gui_8c.html#2474a5474cbff19523a51eb1de01cda4">width</a>, <span class="keywordtype">int</span> <a class="code" href="gui_8c.html#d12fc34ce789bce6c8a05d8a17138534">height</a>, <a name="l00043"></a>00043 <span class="keywordtype">int</span> flip_dir, <span class="keywordtype">int</span> blit_type); <a name="l00044"></a>00044 <span class="keywordtype">void</span> <a class="code" href="videovtb_8c.html#426c0b0fa5683b21ce2e4018db6a4de4">allegro_gl_video_blit_to_self</a>(<span class="keyword">struct</span> BITMAP *source, <span class="keyword">struct</span> BITMAP *dest, <a name="l00045"></a>00045 <span class="keywordtype">int</span> source_x, <span class="keywordtype">int</span> source_y, <span class="keywordtype">int</span> dest_x, <span class="keywordtype">int</span> dest_y, <span class="keywordtype">int</span> <a class="code" href="gui_8c.html#2474a5474cbff19523a51eb1de01cda4">width</a>, <span class="keywordtype">int</span> <a class="code" href="gui_8c.html#d12fc34ce789bce6c8a05d8a17138534">height</a>); <a name="l00046"></a>00046 <span class="keywordtype">void</span> <a class="code" href="group__glvtable.html#g333283185678bab117599411cb4f39f3">allegro_gl_screen_clear_to_color</a>(<span class="keyword">struct</span> BITMAP *bmp, <span class="keywordtype">int</span> color); <a name="l00047"></a>00047 <span class="keywordtype">void</span> <a class="code" href="group__glvtable.html#g787fdbf593783a6b16297babbaa9034b">allegro_gl_upload_and_display_texture</a>(<span class="keyword">struct</span> BITMAP *source, <a name="l00048"></a>00048 <span class="keywordtype">int</span> source_x, <span class="keywordtype">int</span> source_y, <span class="keywordtype">int</span> dest_x, <span class="keywordtype">int</span> dest_y, <span class="keywordtype">int</span> <a class="code" href="gui_8c.html#2474a5474cbff19523a51eb1de01cda4">width</a>, <span class="keywordtype">int</span> <a class="code" href="gui_8c.html#d12fc34ce789bce6c8a05d8a17138534">height</a>, <a name="l00049"></a>00049 <span class="keywordtype">int</span> flip_dir, GLint <a class="code" href="structAGL__VIDEO__BITMAP.html#9d7a086528560f608b28b986d38e2d97">format</a>, GLint <a class="code" href="structAGL__VIDEO__BITMAP.html#7a6b27d6e1610b56bcb065aecb38b527">type</a>); <a name="l00050"></a>00050 <span class="keywordtype">void</span> <a class="code" href="group__glvtable.html#g14425004040eaf59dad3d5937e072851">allegro_gl_screen_draw_glyph_ex</a>(<span class="keyword">struct</span> BITMAP *bmp, <a name="l00051"></a>00051 AL_CONST <span class="keyword">struct</span> FONT_GLYPH *glyph, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <a name="l00052"></a>00052 <span class="keywordtype">int</span> color, <span class="keywordtype">int</span> bg, <span class="keywordtype">int</span> flip); <a name="l00053"></a>00053 <span class="keywordtype">void</span> <a class="code" href="group__glvtable.html#g9f229b5924ad20f83f25a81622800a8e">allegro_gl_screen_draw_color_glyph_ex</a>(<span class="keyword">struct</span> BITMAP *bmp, <a name="l00054"></a>00054 <span class="keyword">struct</span> BITMAP *sprite, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <span class="keywordtype">int</span> color, <span class="keywordtype">int</span> bg, <span class="keywordtype">int</span> flip); <a name="l00055"></a>00055 <span class="keywordtype">void</span> <a class="code" href="group__glvtable.html#g96c4dc94111a6da2ffe8b302e08e076a">allegro_gl_screen_polygon3d_f</a>(<span class="keyword">struct</span> BITMAP *bmp, <span class="keywordtype">int</span> <a class="code" href="structAGL__VIDEO__BITMAP.html#7a6b27d6e1610b56bcb065aecb38b527">type</a>, <a name="l00056"></a>00056 <span class="keyword">struct</span> BITMAP *<a class="code" href="gui_8c.html#0704dfe56dec926cb35f7bdc0834ecd0">texture</a>, <span class="keywordtype">int</span> vc, <a name="l00057"></a>00057 V3D_f *vtx[]); <a name="l00058"></a>00058 <span class="preprocessor">#endif</span> <a name="l00059"></a>00059 <span class="preprocessor"></span> </pre></div><hr size="1"><address style="text-align: right;"><small>Generated on Mon Nov 12 11:05:31 2007 for AllegroGL by <a href="http://www.doxygen.org/index.html"> <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.2 </small></address> </body> </html>