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fix: some Metal validation errors

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This commit is contained in:
Samuliak 2024-08-17 17:51:37 +02:00
parent 502d5b8b2f
commit 83a08b2247
9 changed files with 216 additions and 99 deletions
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40
src/Cafe/HW/Latte/Renderer/Metal/UtilityShaderSource.h
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@ -7,45 +7,45 @@ constexpr const char* utilityShaderSource = _STRINGIFY((
constant float2 positions[] = {float2(-1.0, -3.0), float2(-1.0, 1.0), float2(3.0, 1.0)};
struct VertexOut {
float4 position [[position]];
float2 texCoord;
float4 position [[position]];
float2 texCoord;
};
vertex VertexOut vertexFullscreen(ushort vid [[vertex_id]]) {
VertexOut out;
out.position = float4(positions[vid], 0.0, 1.0);
out.texCoord = positions[vid] * 0.5 + 0.5;
out.texCoord.y = 1.0 - out.texCoord.y;
VertexOut out;
out.position = float4(positions[vid], 0.0, 1.0);
out.texCoord = positions[vid] * 0.5 + 0.5;
out.texCoord.y = 1.0 - out.texCoord.y;
return out;
return out;
}
fragment float4 fragmentPresent(VertexOut in [[stage_in]], texture2d<float> tex [[texture(0)]], sampler samplr [[sampler(0)]]) {
return tex.sample(samplr, in.texCoord);
return tex.sample(samplr, in.texCoord);
}
struct CopyParams {
uint width;
uint srcMip;
uint srcSlice;
uint dstMip;
uint dstSlice;
uint width;
uint srcMip;
uint srcSlice;
uint dstMip;
uint dstSlice;
};
vertex void vertexCopyTextureToTexture(uint vid [[vertex_id]], texture2d_array<float, access::read> src [[texture(GET_TEXTURE_BINDING(0))]], texture2d_array<float, access::write> dst [[texture(GET_TEXTURE_BINDING(1))]], constant CopyParams& params [[buffer(GET_BUFFER_BINDING(0))]]) {
uint2 coord = uint2(vid % params.width, vid / params.width);
return dst.write(float4(src.read(coord, params.srcSlice, params.srcMip).r, 0.0, 0.0, 0.0), coord, params.dstSlice, params.dstMip);
uint2 coord = uint2(vid % params.width, vid / params.width);
return dst.write(float4(src.read(coord, params.srcSlice, params.srcMip).r, 0.0, 0.0, 0.0), coord, params.dstSlice, params.dstMip);
}
struct RestrideParams {
uint oldStride;
uint newStride;
uint oldStride;
uint newStride;
};
/* TODO: use uint32? Since that would require less iterations */
vertex void vertexRestrideBuffer(uint vid [[vertex_id]], device uint8_t* src [[buffer(GET_BUFFER_BINDING(0))]], device uint8_t* dst [[buffer(GET_BUFFER_BINDING(1))]], constant RestrideParams& params [[buffer(GET_BUFFER_BINDING(2))]]) {
for (uint32_t i = 0; i < params.oldStride; i++) {
dst[vid * params.newStride + i] = src[vid * params.oldStride + i];
}
for (uint32_t i = 0; i < params.oldStride; i++) {
dst[vid * params.newStride + i] = src[vid * params.oldStride + i];
}
}
));