scene CSGIntersect;

Scene {
  PerspectiveCamera {    
    location := <1, 3, -5>;
    angle := 45;
  }
  World {
    var glassFinish :Finish;
    var c1: Color;
    var c2: Color;
    
    background_color := rgb <1, 1, 1>;
    
    c1 := rgbt <1, 0.5, 0.5, 0.5>;
    c2 := rgbt <0.5, 0.5, 1, 0.5>;

    PointLight {      
      location := <0, 5, 0>;
      fade_power := 2;
      fade_distance := 7;
    }

    Intersect {
      Sphere { 
	center := <-0.5, -0, 0>;

	SimpleTexture {
          SolidColorPigment {
            color := c1;
          }
	}
      }
      Sphere { 
	center := <0.5, 0, 0>;

	SimpleTexture {
          SolidColorPigment {
            color := c2;
          }
	}
      }
    }

  }
}