private void ExportTexture(string fileName, Texture tex)
{
IrrlichtLime.Video.Image img = null;
if (IrrlichtLime.Video.Image.IsCompressedFormat(tex.ColorFormat))
{
img = driver.CreateUncompressedImage(tex);
}
else
{
img = driver.CreateImage(tex);
}
driver.WriteImage(img, fileName);
img.Drop();
}