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Add Wii U swizzle detection for LCU .dds files.

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KillzXGaming 2020-07-09 14:26:15 -04:00
parent 3bb5df711e
commit 0868b802a8
1 changed files with 29 additions and 0 deletions
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29
Switch_Toolbox_Library/FileFormats/DDS.cs
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@ -536,6 +536,9 @@ namespace Toolbox.Library
header.caps4 = reader.ReadUInt32();
header.reserved2 = reader.ReadUInt32();
if (header.reserved1[9] == 1414813262)
WiiUSwizzle = true;
ArrayCount = 1;
int DX10HeaderSize = 0;
@ -816,6 +819,7 @@ namespace Toolbox.Library
}
public bool SwitchSwizzle = false;
public bool WiiUSwizzle = false;
public override byte[] GetImageData(int ArrayLevel = 0, int MipLevel = 0, int DepthLevel = 0)
{
if (IsAtscFormat(Format))
@ -823,6 +827,31 @@ namespace Toolbox.Library
if (SwitchSwizzle)
return TegraX1Swizzle.GetImageData(this, bdata, ArrayLevel, MipLevel, DepthLevel);
else if (WiiUSwizzle)
{
uint bpp = GetBytesPerPixel(Format);
GX2.GX2Surface surf = new GX2.GX2Surface();
surf.bpp = bpp;
surf.height = Height;
surf.width = Width;
surf.aa = (uint)GX2.GX2AAMode.GX2_AA_MODE_1X;
surf.alignment = 0;
surf.depth = 1;
surf.dim = (uint)GX2.GX2SurfaceDimension.DIM_2D;
surf.format = (uint)GX2.ConvertToGx2Format(Format);
surf.use = (uint)GX2.GX2SurfaceUse.USE_COLOR_BUFFER;
surf.pitch = 0;
surf.data = bdata;
surf.numMips = MipCount;
surf.mipOffset = new uint[0];
surf.mipData = bdata;
surf.tileMode = (uint)GX2.GX2TileMode.MODE_2D_TILED_THIN1;
surf.swizzle = 0;
surf.numArray = 1;
return GX2.Decode(surf, ArrayLevel, MipLevel);
}
return GetArrayFaces(this, ArrayCount, DepthLevel)[ArrayLevel].mipmaps[MipLevel];
}