out_file.write("ambient", cm(amb.r), cm(amb.g), cm(amb.b), 1.0)
spec = mat.specular_color*mat.specular_intensity
out_file.write("specular", spec.r, spec.g, spec.b, 1.0)
- out_file.write("shininess", mat.specular_hardness);
+ out_file.write("shininess", mat.specular_hardness)