string GetLightString(LightObj lightObj)
{
Light l = lightObj.GetComponent <Light>();
string str = string.Format(
@"light_source{{
#declare intensity = {3};
<{0}, {1}, {2}> rgb <intensity, intensity, intensity>
{4}
}}", l.transform.position.x, l.transform.position.y, l.transform.position.z, l.intensity, GetLightParamsString(l));
//0 1 2 : x y z
//3 : light intensity
//4 light type
//5 light params
return(str);
}
