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- print buffer info only if the buffer type is used.

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- removed some GL specs that are not informative in GZDoom's context.
This commit is contained in:
Christoph Oelckers 2016-04-30 16:31:09 +02:00
parent 50ab301bd8
commit c29e96d369
1 changed files with 33 additions and 19 deletions
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26
src/gl/system/gl_interface.cpp
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@ -236,12 +236,23 @@ void gl_LoadExtensions()
}
int v;
if (gl.lightmethod != LM_SOFTWARE && !(gl.flags & RFL_SHADER_STORAGE_BUFFER))
{
glGetIntegerv(GL_MAX_FRAGMENT_UNIFORM_COMPONENTS, &v);
gl.maxuniforms = v;
glGetIntegerv(GL_MAX_UNIFORM_BLOCK_SIZE, &v);
gl.maxuniformblock = v;
glGetIntegerv(GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT, &v);
gl.uniformblockalignment = v;
}
else
{
gl.maxuniforms = 0;
gl.maxuniformblock = 0;
gl.uniformblockalignment = 0;
}
glGetIntegerv(GL_MAX_TEXTURE_SIZE, &gl.max_texturesize);
glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
@ -289,21 +300,24 @@ void gl_PrintStartupLog()
Printf("\nMax. texture size: %d\n", v);
glGetIntegerv(GL_MAX_TEXTURE_IMAGE_UNITS, &v);
Printf ("Max. texture units: %d\n", v);
glGetIntegerv(GL_MAX_FRAGMENT_UNIFORM_COMPONENTS, &v);
Printf ("Max. fragment uniforms: %d\n", v);
glGetIntegerv(GL_MAX_VERTEX_UNIFORM_COMPONENTS, &v);
Printf ("Max. vertex uniforms: %d\n", v);
glGetIntegerv(GL_MAX_VARYING_FLOATS, &v);
Printf ("Max. varying: %d\n", v);
if (gl.lightmethod != LM_SOFTWARE && !(gl.flags & RFL_SHADER_STORAGE_BUFFER))
{
glGetIntegerv(GL_MAX_UNIFORM_BLOCK_SIZE, &v);
Printf ("Max. uniform block size: %d\n", v);
glGetIntegerv(GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT, &v);
Printf ("Uniform block alignment: %d\n", v);
}
glGetIntegerv(GL_MAX_VARYING_FLOATS, &v);
Printf ("Max. varying: %d\n", v);
if (gl.flags & RFL_SHADER_STORAGE_BUFFER)
{
glGetIntegerv(GL_MAX_COMBINED_SHADER_STORAGE_BLOCKS, &v);
Printf("Max. combined shader storage blocks: %d\n", v);
glGetIntegerv(GL_MAX_VERTEX_SHADER_STORAGE_BLOCKS, &v);
Printf("Max. vertex shader storage blocks: %d\n", v);
}
// For shader-less, the special alphatexture translation must be changed to actually set the alpha, because it won't get translated by a shader.
if (gl.glslversion == 0)