C# (CSharp) rt Intersection Examples

Example #1

File: ShapesTest.cs Project: davepkennedy/ray_tracer_challenge_net

 protected override rt.Tuple LocalNormalAt(rt.Tuple pt, rt.Intersection i)
 {
     return(pt);
 }

Example #2

 protected override Tuple LocalNormalAt(Tuple pt, Intersection i)
 {
     throw new NotImplementedException();
 }

Example #3

File: Triangle.cs Project: davepkennedy/ray_tracer_challenge_net

 protected override Tuple LocalNormalAt(Tuple pt, Intersection i)
 {
     return(Normal);
 }

Example #4

File: sphere.cs Project: davepkennedy/ray_tracer_challenge_net

 override protected Tuple LocalNormalAt(Tuple pt, Intersection i)
 {
     return(pt - new Point(0, 0, 0));
 }

Example #5

 protected override Tuple LocalNormalAt(Tuple pt, Intersection i)
 {
     return(N2 * i.U.Value +
            N3 * i.V.Value +
            N1 * (1 - i.U.Value - i.V.Value));
 }