public static void SaveAsPng(this Texture2D texture, Stream stream)
{
switch (texture.Format)
{
case SurfaceFormat.Bgra4444:
byte[] data = new byte[texture.Width * texture.Height * 2];
texture.GetTexture_BGRA4444(data);
data = WzLib.Wz_Png.GetPixelDataBgra4444(data, texture.Width, texture.Height);
unsafe
{
fixed(byte *pData = data)
{
using (var bmp = new System.Drawing.Bitmap(texture.Width, texture.Height, texture.Width * 4,
System.Drawing.Imaging.PixelFormat.Format32bppArgb, new IntPtr(pData)))
{
bmp.Save(stream, System.Drawing.Imaging.ImageFormat.Png);
}
}
}
break;
default:
texture.SaveAsPng(stream, texture.Width, texture.Height);
break;
}
}
public static void GetTexture_BGRA4444 <T>(this Texture2D texture, T[] data) where T : struct
{
texture.GetTexture_BGRA4444 <T>(0, 0, null, data, 0, data.Length);
}
