Cool_Tools/gitadora-textool
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Fix 4bpp images

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This commit is contained in:
windyfairy 2019-11-16 10:20:51 +09:00
parent b3462ffb64
commit 54a4d09770
1 changed files with 9 additions and 1 deletions
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10
gitadora-textool/Program.cs
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@ -162,6 +162,14 @@ namespace gitadora_textool
{ {
paletteEntries.Add(Color.FromArgb(paletteData[i + 3], paletteData[i], paletteData[i + 1], paletteData[i + 2])); paletteEntries.Add(Color.FromArgb(paletteData[i + 3], paletteData[i], paletteData[i + 1], paletteData[i + 2]));
} }
// Flip pixels
for (int i = 0; i < bitmapData.Length; i++)
{
var l = (bitmapData[i] & 0x0f) << 4;
var r = (bitmapData[i] & 0xf0) >> 4;
bitmapData[i] = (byte)(l | r);
}
} }
else if (dataFormat == 0x12) else if (dataFormat == 0x12)
{ {
@ -320,7 +328,7 @@ namespace gitadora_textool
{ {
var b = new Bitmap(width, height, pixelFormat); var b = new Bitmap(width, height, pixelFormat);
if (pixelFormat == PixelFormat.Format8bppIndexed) if (pixelFormat == PixelFormat.Format8bppIndexed || pixelFormat == PixelFormat.Format4bppIndexed)
{ {
ColorPalette palette = b.Palette; ColorPalette palette = b.Palette;
Color[] entries = palette.Entries; Color[] entries = palette.Entries;