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never disable accurate barriers for certain shaders

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This commit is contained in:
Samuliak 2024-09-21 14:58:31 +02:00
parent 7ad57f5cc8
commit 4b548f9482
1 changed files with 16 additions and 2 deletions
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18
src/Cafe/HW/Latte/Renderer/Metal/MetalRenderer.cpp
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@ -916,8 +916,20 @@ void MetalRenderer::draw_execute(uint32 baseVertex, uint32 baseInstance, uint32
} }
const auto fetchShader = LatteSHRC_GetActiveFetchShader(); const auto fetchShader = LatteSHRC_GetActiveFetchShader();
bool neverSkipAccurateBarrier = false;
// "Accurate barriers" is usually enabled globally but since the CPU cost is substantial we allow users to disable it (debug -> 'Accurate barriers' option)
// We always force accurate barriers for known problematic shaders
if (pixelShader)
{
if (pixelShader->baseHash == 0x6f6f6e7b9aae57af && pixelShader->auxHash == 0x00078787f9249249) // BotW lava
neverSkipAccurateBarrier = true;
if (pixelShader->baseHash == 0x4c0bd596e3aef4a6 && pixelShader->auxHash == 0x003c3c3fc9269249) // BotW foam layer for water on the bottom of waterfalls
neverSkipAccurateBarrier = true;
}
// Check if we need to end the render pass // Check if we need to end the render pass
if (!m_state.m_isFirstDrawInRenderPass && GetConfig().vk_accurate_barriers) if (!m_state.m_isFirstDrawInRenderPass && (GetConfig().vk_accurate_barriers || neverSkipAccurateBarrier))
{ {
// Fragment shader is most likely to require a render pass flush, so check for it first // Fragment shader is most likely to require a render pass flush, so check for it first
bool endRenderPass = CheckIfRenderPassNeedsFlush(pixelShader); bool endRenderPass = CheckIfRenderPassNeedsFlush(pixelShader);
@ -1323,7 +1335,7 @@ void MetalRenderer::SetBuffer(MTL::RenderCommandEncoder* renderCommandEncoder, M
if (buffer == boundBuffer.m_buffer) if (buffer == boundBuffer.m_buffer)
{ {
// Just update the offset // Update just the offset
boundBuffer.m_offset = offset; boundBuffer.m_offset = offset;
switch (shaderType) switch (shaderType)
@ -1341,6 +1353,8 @@ void MetalRenderer::SetBuffer(MTL::RenderCommandEncoder* renderCommandEncoder, M
renderCommandEncoder->setFragmentBufferOffset(offset, index); renderCommandEncoder->setFragmentBufferOffset(offset, index);
break; break;
} }
return;
} }
boundBuffer = {buffer, offset}; boundBuffer = {buffer, offset};