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prepare for vertex stride workaround

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This commit is contained in:
Samuliak 2024-08-06 19:08:22 +02:00
parent 99ff282720
commit 82dcbd98a6
7 changed files with 197 additions and 29 deletions
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13
src/Cafe/HW/Latte/Renderer/Metal/MetalPipelineCache.cpp
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@ -1,12 +1,14 @@
#include "Cafe/HW/Latte/Renderer/Metal/MetalCommon.h"
#include "Cafe/HW/Latte/Renderer/Metal/MetalPipelineCache.h"
#include "Cafe/HW/Latte/Renderer/Metal/MetalRenderer.h"
#include "HW/Latte/Core/FetchShader.h"
#include "HW/Latte/ISA/RegDefines.h"
#include "HW/Latte/Renderer/Metal/CachedFBOMtl.h"
#include "HW/Latte/Renderer/Metal/LatteToMtl.h"
#include "HW/Latte/Renderer/Metal/RendererShaderMtl.h"
#include "HW/Latte/Renderer/Metal/LatteTextureViewMtl.h"
#include "HW/Latte/Core/FetchShader.h"
#include "HW/Latte/ISA/RegDefines.h"
MetalPipelineCache::~MetalPipelineCache()
{
for (auto& pair : m_pipelineCache)
@ -59,12 +61,7 @@ MTL::RenderPipelineState* MetalPipelineCache::GetPipelineState(const LatteFetchS
uint32 bufferIndex = bufferGroup.attributeBufferIndex;
uint32 bufferBaseRegisterIndex = mmSQ_VTX_ATTRIBUTE_BLOCK_START + bufferIndex * 7;
uint32 bufferStride = (LatteGPUState.contextNew.GetRawView()[bufferBaseRegisterIndex + 2] >> 11) & 0xFFFF;
uint32 strideRemainder = bufferStride % 4;
if (strideRemainder != 0)
{
debug_printf("vertex stride must be a multiple of 4, remainder: %u\n", strideRemainder);
}
bufferStride = align(bufferStride, 4);
auto layout = vertexDescriptor->layouts()->object(GET_MTL_VERTEX_BUFFER_INDEX(bufferIndex));
layout->setStride(bufferStride);