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gl: Fix shader extension requirements

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kd-11 2022-12-10 21:14:36 +03:00 committed by kd-11
parent 577b5ef2bd
commit 55886b0a50
1 changed files with 15 additions and 3 deletions
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18
rpcs3/Emu/RSX/GL/GLFragmentProgram.cpp
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@ -28,21 +28,33 @@ std::string GLFragmentDecompilerThread::compareFunction(COMPARE f, const std::st
void GLFragmentDecompilerThread::insertHeader(std::stringstream & OS)
{
OS << "#version 430\n";
int gl_version = 430;
std::vector<std::string> required_extensions;
if (device_props.has_native_half_support)
{
const auto driver_caps = gl::get_driver_caps();
if (driver_caps.NV_gpu_shader5_supported)
{
OS << "#extension GL_NV_gpu_shader5: require\n";
required_extensions.push_back("GL_NV_gpu_shader5");
}
else if (driver_caps.AMD_gpu_shader_half_float_supported)
{
OS << "#extension GL_AMD_gpu_shader_half_float: require\n";
required_extensions.push_back("GL_AMD_gpu_shader_half_float");
}
}
if (m_prog.ctrl & RSX_SHADER_CONTROL_ATTRIBUTE_INTERPOLATION)
{
required_extensions.push_back("GL_NV_fragment_shader_barycentric");
}
OS << "#version " << gl_version << "\n";
for (const auto& ext : required_extensions)
{
OS << "#extension " << ext << ": require\n";
}
glsl::insert_subheader_block(OS);
}