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#5979: Cubemap support for opengl2.

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SmileTheory committed 2013-09-16 00:54:26 -07:00
1 parent 68a616c7f1
commit 7e875c6941
23 files changed
+1267 -515
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code/renderergl2/tr_extensions.c
+47 -3
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@@ -595,19 +595,50 @@ void GLimp_InitExtraExtensions()
// GL_EXT_texture_sRGB
extension = "GL_EXT_texture_sRGB";
glRefConfig.texture_srgb = qfalse;
glRefConfig.textureSrgb = qfalse;
if (GLimp_HaveExtension(extension))
{
if (r_srgb->integer)
glRefConfig.texture_srgb = qtrue;
glRefConfig.textureSrgb = qtrue;
ri.Printf(PRINT_ALL, result[glRefConfig.texture_srgb], extension);
ri.Printf(PRINT_ALL, result[glRefConfig.textureSrgb], extension);
}
else
{
ri.Printf(PRINT_ALL, result[2], extension);
}
// GL_EXT_framebuffer_sRGB
extension = "GL_EXT_framebuffer_sRGB";
glRefConfig.framebufferSrgb = qfalse;
if (GLimp_HaveExtension(extension))
{
if (r_srgb->integer)
glRefConfig.framebufferSrgb = qtrue;
ri.Printf(PRINT_ALL, result[glRefConfig.framebufferSrgb], extension);
}
else
{
ri.Printf(PRINT_ALL, result[2], extension);
}
// GL_EXT_texture_sRGB_decode
extension = "GL_EXT_texture_sRGB_decode";
glRefConfig.textureSrgbDecode = qfalse;
if (GLimp_HaveExtension(extension))
{
if (r_srgb->integer)
glRefConfig.textureSrgbDecode = qtrue;
ri.Printf(PRINT_ALL, result[glRefConfig.textureSrgbDecode], extension);
}
else
{
ri.Printf(PRINT_ALL, result[2], extension);
}
glRefConfig.textureCompression = TCR_NONE;
// GL_EXT_texture_compression_latc
@@ -664,4 +695,17 @@ void GLimp_InitExtraExtensions()
{
ri.Printf(PRINT_ALL, result[2], extension);
}
// GL_ARB_seamless_cube_map
extension = "GL_ARB_seamless_cube_map";
glRefConfig.seamlessCubeMap = qfalse;
if( GLimp_HaveExtension( extension ) )
{
glRefConfig.seamlessCubeMap = qtrue;
ri.Printf(PRINT_ALL, result[1], extension);
}
else
{
ri.Printf(PRINT_ALL, result[2], extension);
}
}