GoaLitiuM/FlaxEngine
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add ASTC texture compression on Android

Browse Source
This commit is contained in:
Wojtek Figat
2024-01-03 23:01:33 +01:00
parent 85afde43af
commit df33de7176
9 changed files with 173 additions and 60 deletions
Download Patch File Download Diff File Expand all files Collapse all files

56
Source/Engine/Graphics/PixelFormatExtensions.cpp
View File

@@ -915,9 +915,9 @@ PixelFormat PixelFormatExtensions::MakeTypelessUNorm(const PixelFormat format)
}
}
PixelFormat PixelFormatExtensions::FindShaderResourceFormat(const PixelFormat format, bool isSRGB)
PixelFormat PixelFormatExtensions::FindShaderResourceFormat(const PixelFormat format, bool sRGB)
{
if (isSRGB)
if (sRGB)
{
switch (format)
{
@@ -1000,3 +1000,55 @@ PixelFormat PixelFormatExtensions::FindDepthStencilFormat(const PixelFormat form
}
return format;
}
PixelFormat PixelFormatExtensions::FindUncompressedFormat(PixelFormat format)
{
switch (format)
{
case PixelFormat::BC1_Typeless:
case PixelFormat::BC2_Typeless:
case PixelFormat::BC3_Typeless:
return PixelFormat::R8G8B8A8_Typeless;
case PixelFormat::BC1_UNorm:
case PixelFormat::BC2_UNorm:
case PixelFormat::BC3_UNorm:
return PixelFormat::R8G8B8A8_UNorm;
case PixelFormat::BC1_UNorm_sRGB:
case PixelFormat::BC2_UNorm_sRGB:
case PixelFormat::BC3_UNorm_sRGB:
return PixelFormat::R8G8B8A8_UNorm_sRGB;
case PixelFormat::BC4_Typeless:
return PixelFormat::R8_Typeless;
case PixelFormat::BC4_UNorm:
return PixelFormat::R8_UNorm;
case PixelFormat::BC4_SNorm:
return PixelFormat::R8_SNorm;
case PixelFormat::BC5_Typeless:
return PixelFormat::R16G16_Typeless;
case PixelFormat::BC5_UNorm:
return PixelFormat::R16G16_UNorm;
case PixelFormat::BC5_SNorm:
return PixelFormat::R16G16_SNorm;
case PixelFormat::BC7_Typeless:
case PixelFormat::BC6H_Typeless:
return PixelFormat::R16G16B16A16_Typeless;
case PixelFormat::BC7_UNorm:
case PixelFormat::BC6H_Uf16:
case PixelFormat::BC6H_Sf16:
return PixelFormat::R16G16B16A16_Float;
case PixelFormat::BC7_UNorm_sRGB:
return PixelFormat::R16G16B16A16_UNorm;
case PixelFormat::ASTC_4x4_UNorm:
case PixelFormat::ASTC_6x6_UNorm:
case PixelFormat::ASTC_8x8_UNorm:
case PixelFormat::ASTC_10x10_UNorm:
return PixelFormat::R8G8B8A8_UNorm;
case PixelFormat::ASTC_4x4_UNorm_sRGB:
case PixelFormat::ASTC_6x6_UNorm_sRGB:
case PixelFormat::ASTC_8x8_UNorm_sRGB:
case PixelFormat::ASTC_10x10_UNorm_sRGB:
return PixelFormat::R8G8B8A8_UNorm_sRGB;
default:
return format;
}
}