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LibSoftGPU: Remove OpenGL type for depth test func

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Replaces the GLenum used in the RasterizerConfig for selecting the depth
test function with out own enum.
This commit is contained in:
Stephan Unverwerth 2021-12-22 23:38:13 +01:00 • committed by Brian Gianforcaro
parent 33e601800c
commit 74ed7713fa
3 changed files with 50 additions and 10 deletions
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31
Userland/Libraries/LibGL/SoftwareGLContext.cpp
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@ -2130,7 +2130,36 @@ void SoftwareGLContext::gl_depth_func(GLenum func)
GL_INVALID_ENUM);
auto options = m_rasterizer.options();
options.depth_func = func;
switch (func) {
case GL_NEVER:
options.depth_func = SoftGPU::DepthTestFunction::Never;
break;
case GL_ALWAYS:
options.depth_func = SoftGPU::DepthTestFunction::Always;
break;
case GL_LESS:
options.depth_func = SoftGPU::DepthTestFunction::Less;
break;
case GL_LEQUAL:
options.depth_func = SoftGPU::DepthTestFunction::LessOrEqual;
break;
case GL_EQUAL:
options.depth_func = SoftGPU::DepthTestFunction::Equal;
break;
case GL_NOTEQUAL:
options.depth_func = SoftGPU::DepthTestFunction::NotEqual;
break;
case GL_GEQUAL:
options.depth_func = SoftGPU::DepthTestFunction::GreaterOrEqual;
break;
case GL_GREATER:
options.depth_func = SoftGPU::DepthTestFunction::Greater;
break;
default:
VERIFY_NOT_REACHED();
}
m_rasterizer.set_options(options);
}