- diff = [int(cm(c)*255) for c in m.diffuse_color*m.diffuse_intensity]
- self.diffuse_data += "\\x{:02X}\\x{:02X}\\x{:02X}\\x{:02X}".format(*diff, int(m.ambient*255))
+ diff = [int(cm(c)*255) for c in m.diffuse_color]
+ self.diffuse_data += "\\x{:02X}\\x{:02X}\\x{:02X}\\xFF".format(*diff)