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VideoBackends:Metal: Add support for vertex shader point and line expansion

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This commit is contained in:
TellowKrinkle
2022-07-23 01:22:02 -05:00
parent 68f49df0f8
commit 678ee48bfc
4 changed files with 19 additions and 3 deletions
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2
Source/Core/VideoBackends/Metal/MTLUtil.mm
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@ -75,6 +75,7 @@ void Metal::Util::PopulateBackendInfo(VideoConfig* config)
// Metal requires multisample resolve to be done on a render pass
config->backend_info.bSupportsPartialMultisampleResolve = false;
config->backend_info.bSupportsDynamicVertexLoader = true;
config->backend_info.bSupportsVSLinePointExpand = true;
}
void Metal::Util::PopulateBackendInfoAdapters(VideoConfig* config,
@ -427,6 +428,7 @@ std::optional<std::string> Metal::Util::TranslateShaderToMSL(ShaderStage stage,
static const spirv_cross::MSLResourceBinding resource_bindings[] = {
MakeResourceBinding(spv::ExecutionModelVertex, 0, 0, 1, 0, 0), // vs/ubo
MakeResourceBinding(spv::ExecutionModelVertex, 0, 1, 1, 0, 0), // vs/ubo
MakeResourceBinding(spv::ExecutionModelVertex, 0, 2, 2, 0, 0), // vs/ubo
MakeResourceBinding(spv::ExecutionModelVertex, 2, 1, 0, 0, 0), // vs/ssbo
MakeResourceBinding(spv::ExecutionModelFragment, 0, 0, 0, 0, 0), // vs/ubo
MakeResourceBinding(spv::ExecutionModelFragment, 0, 1, 1, 0, 0), // vs/ubo