public List <byte[]> GenerateMipList(int SurfaceLevel = 0)
{
Bitmap Image = BitmapExtension.GetBitmap(DecompressedData[SurfaceLevel], (int)TexWidth, (int)TexHeight);
List <byte[]> mipmaps = new List <byte[]>();
mipmaps.Add(CTR_3DS.EncodeBlock(DecompressedData[SurfaceLevel],
(int)TexWidth, (int)TexHeight, Format));
for (int mipLevel = 0; mipLevel < MipCount; mipLevel++)
{
int width = Image.Width / 2;
int height = Image.Width / 2;
if (Format == CTR_3DS.PICASurfaceFormat.ETC1 || Format == CTR_3DS.PICASurfaceFormat.ETC1A4)
{
if (width < 16)
{
break;
}
if (height < 16)
{
break;
}
}
else
{
if (width < 8)
{
break;
}
if (height < 8)
{
break;
}
}
Image = BitmapExtension.Resize(Image, width, height);
mipmaps.Add(CTR_3DS.EncodeBlock(BitmapExtension.ImageToByte(Image),
Image.Width, Image.Height, Format));
}
Image.Dispose();
return(mipmaps);
}
public List <byte[]> GenerateMipList(int SurfaceLevel = 0)
{
MipCount = 1;
Bitmap Image = BitmapExtension.GetBitmap(DecompressedData[SurfaceLevel], (int)TexWidth, (int)TexHeight);
List <byte[]> mipmaps = new List <byte[]>();
mipmaps.Add(CTR_3DS.EncodeBlock(DecompressedData[SurfaceLevel],
(int)TexWidth, (int)TexHeight, Format));
//while (Image.Width / 2 > 0 && Image.Height / 2 > 0)
// for (int mipLevel = 0; mipLevel < MipCount; mipLevel++)
for (int mipLevel = 0; mipLevel < MipCount; mipLevel++)
{
Image = BitmapExtension.Resize(Image, Image.Width / 2, Image.Height / 2);
mipmaps.Add(CTR_3DS.EncodeBlock(BitmapExtension.ImageToByte(Image),
Image.Width, Image.Height, Format));
}
Image.Dispose();
return(mipmaps);
}
public byte[] EncodeImage(STGenericTexture texture, byte[] data, uint width, uint height, int array, int mip)
{
return(CTR_3DS.EncodeBlock(data, (int)width, (int)height, Format));
}