class Surface {

	public float r, g, b;

	public float ka, kd, ks, ns;



	public Surface(float sr, float sg, float sb, float ska, float skd, float sks, float sns)

	{

		r = sr; g = sg; b = sb;

		ka = ska; kd = skd; ks = sks; ns = sns;

	}
}