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refactor gpu: consolidate texture tile layout calculations

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This commit is contained in:
nmzik
2026-08-06 20:03:42 +02:00
parent a76f3ac2fe
commit 389fd1e5be
9 changed files with 802 additions and 1147 deletions
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src/graphics/host_gpu/renderer/image/textureCommon.h
+19 -21
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@@ -19,34 +19,32 @@ struct RenderTargetFormatInfo {
Prospero::ColorComponentMapping export_mapping;
};
struct TextureUploadMipLayout {
uint64_t offset = 0;
uint64_t size = 0;
uint32_t row_length = 0;
uint32_t image_height = 0;
};
struct TextureUploadLayout {
uint32_t tile = 0;
uint32_t pitch = 0;
uint32_t texel_block = 1;
uint64_t slice_stride = 0;
uint64_t source_slice_stride = 0;
uint32_t first_tail_level = 16;
TileBlockFamily tile_family = TileBlockFamily::Count;
bool volume_texture = false;
TileSizeOffset level_sizes[16] = {};
TilePaddedSize padded_sizes[16] = {};
uint32_t pitch = 0;
uint64_t slice_stride = 0;
uint64_t source_slice_stride = 0;
TileSurfaceLayout surface;
TextureUploadMipLayout mips[16] = {};
};
vk::ComponentMapping TextureGetComponentMapping(uint32_t swizzle);
vk::Format TextureGetFormat(uint32_t fmt);
RenderTargetFormatInfo TextureGetRenderTargetFormat(uint32_t layout, uint32_t type, uint32_t order);
TextureUploadLayout TextureCalcUploadLayout(uint32_t fmt, uint64_t width, uint64_t height,
uint64_t levels, uint32_t depth, uint64_t pitch,
uint64_t tile, uint64_t upload_size,
bool allow_depth_tile, bool volume_texture,
const char* owner);
std::vector<vk::BufferImageCopy> TextureBuildImageCopies(const TextureUploadLayout& layout,
uint32_t width, uint32_t height,
uint32_t depth, uint64_t levels,
bool array_texture, bool volume_texture);
TextureUploadLayout TextureCalcUploadLayout(uint32_t fmt, uint32_t width, uint32_t height,
uint32_t levels, uint32_t depth, uint32_t tile,
uint64_t upload_size, bool allow_depth_tile,
bool volume_texture, const char* owner);
std::vector<vk::BufferImageCopy> TextureBuildImageCopies(const TextureUploadLayout& layout);
bool TextureBuildGpuTileInfos(uint64_t tiled_size, const std::vector<vk::BufferImageCopy>& regions,
const TextureUploadLayout& layout, uint32_t fmt, uint32_t depth,
uint64_t levels, std::vector<GpuTileInfo>& infos);
const TextureUploadLayout& layout, uint32_t levels,
std::vector<GpuTileInfo>& infos);
} // namespace Libs::Graphics