public void EnableDefaultLighting()
{
this.LightingEnabled = true;
this.AmbientLightColor = EffectHelpers.EnableDefaultLighting(this.light0, this.light1, this.light2);
}
/// <summary>
/// Sets up the standard key/fill/back lighting rig.
/// </summary>
public void EnableDefaultLighting()
{
AmbientLightColor = EffectHelpers.EnableDefaultLighting(light0, light1, light2);
}