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use sampler states

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This commit is contained in:
Samuliak 2024-07-03 17:45:55 +02:00
parent 9527c2acdb
commit b6c72e72e4
6 changed files with 50 additions and 14 deletions
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1
include/renderer_mtl/mtl_texture.hpp
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@ -26,6 +26,7 @@ struct Texture {
Interval<u32> range;
MTL::Texture* texture = nullptr;
MTL::SamplerState* sampler = nullptr;
Texture() : valid(false) {}

16
include/renderer_mtl/pica_to_mtl.hpp
View file

@ -110,4 +110,20 @@ inline MTL::PrimitiveType toMTLPrimitiveType(PrimType primType) {
}
}
inline MTL::SamplerAddressMode toMTLSamplerAddressMode(u8 addrMode) {
switch (addrMode) {
case 0: return MTL::SamplerAddressModeClampToEdge;
case 1: return MTL::SamplerAddressModeClampToBorderColor;
case 2: return MTL::SamplerAddressModeRepeat;
case 3: return MTL::SamplerAddressModeMirrorRepeat;
case 4: return MTL::SamplerAddressModeClampToEdge;
case 5: return MTL::SamplerAddressModeClampToBorderColor;
case 6: return MTL::SamplerAddressModeRepeat;
case 7: return MTL::SamplerAddressModeRepeat;
default: panic("Unknown sampler address mode %u", addrMode);
}
return MTL::SamplerAddressModeClampToEdge;
}
} // namespace PICA

2
include/renderer_mtl/renderer_mtl.hpp
View file

@ -97,7 +97,7 @@ class RendererMTL final : public Renderer {
std::optional<Metal::ColorRenderTarget> getColorRenderTarget(u32 addr, PICA::ColorFmt format, u32 width, u32 height, bool createIfnotFound = true);
Metal::DepthStencilRenderTarget& getDepthRenderTarget();
MTL::Texture* getTexture(Metal::Texture& tex);
Metal::Texture& getTexture(Metal::Texture& tex);
void setupTextureEnvState(MTL::RenderCommandEncoder* encoder);
void bindTexturesToSlots(MTL::RenderCommandEncoder* encoder);
};