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Optimize drawing performance of packed sprites

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- Restored some code from an earlier version (e501940f03), since it works faster for packed sprites with a small number of triangles
This commit is contained in:
VaDiM 2023-05-14 22:28:04 +03:00
parent 11b9ca37da
commit b0bf5e0cfd
1 changed files with 7 additions and 0 deletions
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7
AssetStudioUtility/SpriteHelper.cs
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@ -149,6 +149,13 @@ namespace AssetStudio
AlphaCompositionMode = PixelAlphaCompositionMode.DestOut AlphaCompositionMode = PixelAlphaCompositionMode.DestOut
} }
}; };
if (triangles.Length < 1024)
{
var rectP = new RectangularPolygon(0, 0, rect.Width, rect.Height);
spriteImage.Mutate(x => x.Fill(options, SixLabors.ImageSharp.Color.Red, rectP.Clip(path)));
spriteImage.Mutate(x => x.Flip(FlipMode.Vertical));
return spriteImage;
}
using (var mask = new Image<Bgra32>(rect.Width, rect.Height, SixLabors.ImageSharp.Color.Black)) using (var mask = new Image<Bgra32>(rect.Width, rect.Height, SixLabors.ImageSharp.Color.Black))
{ {
mask.Mutate(x => x.Fill(options, SixLabors.ImageSharp.Color.Red, path)); mask.Mutate(x => x.Fill(options, SixLabors.ImageSharp.Color.Red, path));