public virtual Bitmap DecodeTexture(VoidPtr addr, int w, int h, int mipLevel)
{
int aw = w.Align(BlockWidth), ah = h.Align(BlockHeight);
using (DIB dib = new DIB(w, h, BlockWidth, BlockHeight, PixelFormat.Format32bppArgb))
{
int sStep = BlockWidth * BlockHeight * BitsPerPixel / 8;
int bStride = aw * BitsPerPixel / 8;
for (int y = 0; y < ah; y += BlockHeight)
{
ARGBPixel *dPtr = (ARGBPixel *)dib.Scan0 + (y * aw);
VoidPtr sPtr = addr + (y * bStride);
for (int x = 0; x < aw; x += BlockWidth, dPtr += BlockWidth, sPtr += sStep)
{
DecodeBlock(sPtr, dPtr, aw);
}
}
return(dib.ToBitmap());
}
}
public virtual Bitmap DecodeTexture(TEX0v1 *texture, int mipLevel)
{
int w = (int)(ushort)texture->_width, h = (int)(ushort)texture->_height;
VoidPtr addr = texture->PixelData + GetMipOffset(ref w, ref h, mipLevel);
int aw = w.Align(BlockWidth), ah = h.Align(BlockHeight);
using (DIB dib = new DIB(w, h, BlockWidth, BlockHeight, PixelFormat.Format32bppArgb))
{
int sStep = BlockWidth * BlockHeight * BitsPerPixel / 8;
int bStride = aw * BitsPerPixel / 8;
for (int y = 0; y < ah; y += BlockHeight)
{
ARGBPixel *dPtr = (ARGBPixel *)dib.Scan0 + (y * aw);
VoidPtr sPtr = addr + (y * bStride);
for (int x = 0; x < aw; x += BlockWidth, dPtr += BlockWidth, sPtr += sStep)
{
DecodeBlock(sPtr, dPtr, aw);
}
}
return(dib.ToBitmap());
}
}
