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Vulkan: Remove unused code path for texture copies

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In 2020 we switched to drawcalls for texture copies replacing the copy-via-buffer path. It's not been used since so lets remove it
This commit is contained in:
Exzap 2024-03-11 23:01:37 +01:00
parent 1f9b89116f
commit a50e25300d
3 changed files with 1 additions and 146 deletions
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6
src/Cafe/HW/Latte/Renderer/Vulkan/VulkanRenderer.h
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@ -311,7 +311,6 @@ public:
void surfaceCopy_notifyTextureRelease(LatteTextureVk* hostTexture);
private:
void surfaceCopy_viaBuffer(LatteTextureVk* srcTextureVk, sint32 texSrcMip, sint32 texSrcLevel, LatteTextureVk* dstTextureVk, sint32 texDstMip, sint32 texDstLevel, sint32 effectiveCopyWidth, sint32 effectiveCopyHeight);
void surfaceCopy_viaDrawcall(LatteTextureVk* srcTextureVk, sint32 texSrcMip, sint32 texSrcSlice, LatteTextureVk* dstTextureVk, sint32 texDstMip, sint32 texDstSlice, sint32 effectiveCopyWidth, sint32 effectiveCopyHeight);
void surfaceCopy_cleanup();
@ -328,10 +327,6 @@ private:
std::unordered_map<uint64, struct CopySurfacePipelineInfo*> m_copySurfacePipelineCache;
VkBuffer m_surfaceCopyBuffer = VK_NULL_HANDLE;
VkDeviceMemory m_surfaceCopyBufferMemory = VK_NULL_HANDLE;
size_t m_surfaceCopyBufferSize{};
public:
// renderer interface
void bufferCache_init(const sint32 bufferSize) override;
@ -470,7 +465,6 @@ private:
struct
{
bool useBufferSurfaceCopies; // if GPU has enough VRAM to spare, allow to use a buffer to copy surfaces (instead of drawcalls)
bool useTFEmulationViaSSBO = true; // emulate transform feedback via shader writes to a storage buffer
}mode;