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Fix blend with RGBX color formats (#3553)

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gdkchan 2022-08-11 18:23:25 -03:00 • committed by GitHub
parent a5ff0024fb
commit ad47bd2d4e
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5 changed files with 117 additions and 85 deletions
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33
Ryujinx.Graphics.Gpu/Engine/Types/ColorFormat.cs
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@ -124,11 +124,42 @@ namespace Ryujinx.Graphics.Gpu.Engine.Types
ColorFormat.R8Snorm => new FormatInfo(Format.R8Snorm, 1, 1, 1, 1),
ColorFormat.R8Sint => new FormatInfo(Format.R8Sint, 1, 1, 1, 1),
ColorFormat.R8Uint => new FormatInfo(Format.R8Uint, 1, 1, 1, 1),
ColorFormat.B5G5R5X1Unorm => new FormatInfo(Format.B5G5R5X1Unorm, 1, 1, 2, 4),
ColorFormat.B5G5R5X1Unorm => new FormatInfo(Format.B5G5R5A1Unorm, 1, 1, 2, 4),
ColorFormat.R8G8B8X8Unorm => new FormatInfo(Format.R8G8B8A8Unorm, 1, 1, 4, 4),
ColorFormat.R8G8B8X8Srgb => new FormatInfo(Format.R8G8B8A8Srgb, 1, 1, 4, 4),
_ => FormatInfo.Default
};
}
/// <summary>
/// Checks if a format has an alpha component.
/// </summary>
/// <param name="format">Format to be checked</param>
/// <returns>True if the format has no alpha component (RGBX), false if it does (RGBA)</returns>
public static bool NoAlpha(this ColorFormat format)
{
switch (format)
{
case ColorFormat.R32G32B32X32Float:
case ColorFormat.R32G32B32X32Sint:
case ColorFormat.R32G32B32X32Uint:
case ColorFormat.R16G16B16X16Unorm:
case ColorFormat.R16G16B16X16Snorm:
case ColorFormat.R16G16B16X16Sint:
case ColorFormat.R16G16B16X16Uint:
case ColorFormat.R16G16B16X16Float:
case ColorFormat.R8G8B8X8Snorm:
case ColorFormat.R8G8B8X8Sint:
case ColorFormat.R8G8B8X8Uint:
case ColorFormat.B8G8R8X8Unorm:
case ColorFormat.B8G8R8X8Srgb:
case ColorFormat.B5G5R5X1Unorm:
case ColorFormat.R8G8B8X8Unorm:
case ColorFormat.R8G8B8X8Srgb:
return true;
}
return false;
}
}
}