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[vulkan] Adjusted not indexed Quad's handling for QuadStrip + Adjusted Quad's calculations for LUT

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This commit is contained in:
CamilleLaVey 2026-03-13 19:33:59 -04:00
parent d835cab32d
commit 610e9eb516
1 changed files with 11 additions and 1 deletions
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12
src/video_core/renderer_vulkan/vk_buffer_cache.cpp
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@ -231,7 +231,7 @@ public:
const VkIndexType index_type_ = index_type;
const size_t sub_first_offset = static_cast<size_t>(first % 4) * GetQuadsNum(num_indices);
const size_t offset =
(sub_first_offset + GetQuadsNum(first)) * 6ULL * BytesPerIndex(index_type);
(sub_first_offset + GetFirstOffsetQuads(first)) * 6ULL * BytesPerIndex(index_type);
scheduler.Record([buffer_ = *buffer, index_type_, offset](vk::CommandBuffer cmdbuf) {
cmdbuf.BindIndexBuffer(buffer_, offset, index_type_);
});
@ -240,6 +240,8 @@ public:
protected:
virtual u32 GetQuadsNum(u32 num_indices) const = 0;
virtual u32 GetFirstOffsetQuads(u32 first) const = 0;
virtual void MakeAndUpdateIndices(u8* staging_data, size_t quad_size, u32 quad, u32 first) = 0;
const Device& device;
@ -266,6 +268,10 @@ private:
return num_indices_ / 4;
}
u32 GetFirstOffsetQuads(u32 first) const override {
return first / 4;
}
template <typename T>
static std::array<T, 6> MakeIndices(u32 quad, u32 first) {
std::array<T, 6> indices{0, 1, 2, 0, 2, 3};
@ -306,6 +312,10 @@ private:
return num_indices_ >= 4 ? (num_indices_ - 2) / 2 : 0;
}
u32 GetFirstOffsetQuads(u32 first) const override {
return (first / 4) * 2;
}
template <typename T>
static std::array<T, 6> MakeIndices(u32 quad, u32 first) {
std::array<T, 6> indices{0, 3, 1, 0, 2, 3};