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GPU: Add support for more texture formats (#10641)

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This commit is contained in:
Andrei Alexeyev
2024-09-03 03:14:48 +03:00
committed by GitHub
parent f405def691
commit fb7245fb93
7 changed files with 256 additions and 76 deletions
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36
src/gpu/SDL_sysgpu.h
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@@ -77,12 +77,17 @@ static inline Sint32 Texture_GetBlockSize(
SDL_GPUTextureFormat format)
{
switch (format) {
case SDL_GPU_TEXTUREFORMAT_BC1_UNORM:
case SDL_GPU_TEXTUREFORMAT_BC2_UNORM:
case SDL_GPU_TEXTUREFORMAT_BC3_UNORM:
case SDL_GPU_TEXTUREFORMAT_BC7_UNORM:
case SDL_GPU_TEXTUREFORMAT_BC3_UNORM_SRGB:
case SDL_GPU_TEXTUREFORMAT_BC7_UNORM_SRGB:
case SDL_GPU_TEXTUREFORMAT_BC1_RGBA_UNORM:
case SDL_GPU_TEXTUREFORMAT_BC2_RGBA_UNORM:
case SDL_GPU_TEXTUREFORMAT_BC3_RGBA_UNORM:
case SDL_GPU_TEXTUREFORMAT_BC4_R_UNORM:
case SDL_GPU_TEXTUREFORMAT_BC5_RG_UNORM:
case SDL_GPU_TEXTUREFORMAT_BC7_RGBA_UNORM:
case SDL_GPU_TEXTUREFORMAT_BC6H_RGB_FLOAT:
case SDL_GPU_TEXTUREFORMAT_BC6H_RGB_UFLOAT:
case SDL_GPU_TEXTUREFORMAT_BC1_RGBA_UNORM_SRGB:
case SDL_GPU_TEXTUREFORMAT_BC3_RGBA_UNORM_SRGB:
case SDL_GPU_TEXTUREFORMAT_BC7_RGBA_UNORM_SRGB:
return 4;
case SDL_GPU_TEXTUREFORMAT_R8G8B8A8_UNORM:
case SDL_GPU_TEXTUREFORMAT_B8G8R8A8_UNORM:
@@ -90,24 +95,37 @@ static inline Sint32 Texture_GetBlockSize(
case SDL_GPU_TEXTUREFORMAT_B5G5R5A1_UNORM:
case SDL_GPU_TEXTUREFORMAT_B4G4R4A4_UNORM:
case SDL_GPU_TEXTUREFORMAT_R10G10B10A2_UNORM:
case SDL_GPU_TEXTUREFORMAT_R8G8_UNORM:
case SDL_GPU_TEXTUREFORMAT_R16G16_UNORM:
case SDL_GPU_TEXTUREFORMAT_R16G16B16A16_UNORM:
case SDL_GPU_TEXTUREFORMAT_R8_UNORM:
case SDL_GPU_TEXTUREFORMAT_R16_UNORM:
case SDL_GPU_TEXTUREFORMAT_A8_UNORM:
case SDL_GPU_TEXTUREFORMAT_R8_SNORM:
case SDL_GPU_TEXTUREFORMAT_R8G8_SNORM:
case SDL_GPU_TEXTUREFORMAT_R8G8B8A8_SNORM:
case SDL_GPU_TEXTUREFORMAT_R16_SNORM:
case SDL_GPU_TEXTUREFORMAT_R16G16_SNORM:
case SDL_GPU_TEXTUREFORMAT_R16G16B16A16_SNORM:
case SDL_GPU_TEXTUREFORMAT_R16_FLOAT:
case SDL_GPU_TEXTUREFORMAT_R16G16_FLOAT:
case SDL_GPU_TEXTUREFORMAT_R16G16B16A16_FLOAT:
case SDL_GPU_TEXTUREFORMAT_R32_FLOAT:
case SDL_GPU_TEXTUREFORMAT_R32G32_FLOAT:
case SDL_GPU_TEXTUREFORMAT_R32G32B32A32_FLOAT:
case SDL_GPU_TEXTUREFORMAT_R11G11B10_UFLOAT:
case SDL_GPU_TEXTUREFORMAT_R8_UINT:
case SDL_GPU_TEXTUREFORMAT_R8G8_UINT:
case SDL_GPU_TEXTUREFORMAT_R8G8B8A8_UINT:
case SDL_GPU_TEXTUREFORMAT_R16_UINT:
case SDL_GPU_TEXTUREFORMAT_R16G16_UINT:
case SDL_GPU_TEXTUREFORMAT_R16G16B16A16_UINT:
case SDL_GPU_TEXTUREFORMAT_R8_INT:
case SDL_GPU_TEXTUREFORMAT_R8G8_INT:
case SDL_GPU_TEXTUREFORMAT_R8G8B8A8_INT:
case SDL_GPU_TEXTUREFORMAT_R16_INT:
case SDL_GPU_TEXTUREFORMAT_R16G16_INT:
case SDL_GPU_TEXTUREFORMAT_R16G16B16A16_INT:
case SDL_GPU_TEXTUREFORMAT_R8G8B8A8_UNORM_SRGB:
case SDL_GPU_TEXTUREFORMAT_B8G8R8A8_UNORM_SRGB:
return 1;
@@ -156,6 +174,12 @@ static inline bool IsIntegerFormat(
case SDL_GPU_TEXTUREFORMAT_R16_UINT:
case SDL_GPU_TEXTUREFORMAT_R16G16_UINT:
case SDL_GPU_TEXTUREFORMAT_R16G16B16A16_UINT:
case SDL_GPU_TEXTUREFORMAT_R8_INT:
case SDL_GPU_TEXTUREFORMAT_R8G8_INT:
case SDL_GPU_TEXTUREFORMAT_R8G8B8A8_INT:
case SDL_GPU_TEXTUREFORMAT_R16_INT:
case SDL_GPU_TEXTUREFORMAT_R16G16_INT:
case SDL_GPU_TEXTUREFORMAT_R16G16B16A16_INT:
return true;
default: