WWW获取Normal

loadedTexture
= www.texture;

normalTexture
=
new
Texture2D(loadedTexture.width,loadedTexture.height,TextureFormat.ARGB32,false);

Color
theColour =
new
Color();

for
(int x=0;
x<loadedTexture.width;
x++){

theColour.r
= loadedTexture.GetPixel(x,y).g;

theColour.g
= theColour.r;

theColour.b
= theColour.r;

theColour.a
= loadedTexture.GetPixel(x,y).r;

}

}

normalTexture.Apply();