public static byte[] DecodeDetexLinear(byte[] inp, int width, int height, bool isFloat, DetexTextureFormat inputFormat,
DetexPixelFormat outputPixelFormat, int blockSizeX = 4, int blockSizeY = 4)
{
var dst = new byte[width * height * (isFloat ? 16 : 4)];
DecodeDetexLinear(inp, dst, width, height, inputFormat, outputPixelFormat, blockSizeX, blockSizeY);
return(dst);
}
public static bool DecodeDetexLinear(byte[] inp, byte[] dst, int width, int height, DetexTextureFormat inputFormat, DetexPixelFormat outputPixelFormat, int blockSizeX = 4, int blockSizeY = 4)
{
unsafe
{
detexTexture tex;
tex.format = (uint)inputFormat;
tex.data = (byte *)Unsafe.AsPointer(ref inp[0]);
tex.width = width;
tex.height = height;
tex.width_in_blocks = width / 4;
tex.height_in_blocks = height / 4;
return(detexDecompressTextureLinear(&tex, (byte *)Unsafe.AsPointer(ref dst[0]),
(uint)outputPixelFormat));
}
}
public static bool DecodeDetexLinear(byte[] inp, byte[] dst, int width, int height, DetexTextureFormat inputFormat, DetexPixelFormat outputPixelFormat)
{
unsafe
{
fixed(byte *inpPtr = inp, dstPtr = dst)
{
detexTexture tex;
tex.format = (uint)inputFormat;
tex.data = inpPtr;
tex.width = width;
tex.height = height;
tex.width_in_blocks = width / 4;
tex.height_in_blocks = height / 4;
return(detexDecompressTextureLinear(&tex, dstPtr,
(uint)outputPixelFormat));
}
}
}