1    package graphics.raytracers.rmiRaytracer.raytracer; 
2     
3    import java.util.Vector; 
4     
5    class Targets { 
6        static SceneConsts sConsts; 
7        Vec VRP; 
8        Vec light; 
9        private Vector targetList = new Vector(); // objects in the scene 
10    
11       public int getSize() { 
12           return targetList.size(); 
13       } 
14    
15       public Target getElementAt(int i) { 
16           return (Target) targetList.elementAt(i); 
17       } 
18    
19       public void add(Target t) { 
20           targetList.addElement(t); 
21           t.setScene(this); 
22    
23       } 
24    
25       public static final Targets getTargets() { 
26           Targets s = new Targets(); 
27    
28           // set up the lights and view reference point 
29           s.VRP = new Vec(0.0, 0.0, -1.0); 
30           s.light = new Vec(16.0, 8.0, -16.0); 
31    
32           s.add(new SphereTarget(0.05, -0.3, 0.0, 0.3)); 
33           s.add(new SphereTarget(0.05, 0.06, 0.0, 0.24)); 
34           s.add(new SphereTarget(0.05, 0.19, -0.205, 0.01)); 
35           s.add(new SphereTarget(0.05, 0.09, -0.237, 0.01)); 
36           s.add(new SphereTarget(0.05, 0.0, -0.230, 0.01)); 
37           s.add(new SphereTarget(0.05, 0.32, -0.205, 0.018)); 
38           s.add(new SphereTarget(0.05, 0.34, 0.0, 0.2)); 
39           s.add(new SphereTarget(0.1, 0.4, -0.195, 0.02)); 
40           s.add(new SphereTarget(-0.02, 0.393, -0.185, 0.02)); 
41    
42           s.add(new SphereTarget(0.0, 0.0, 10, 10)); 
43           return s; 
44       } 
45   }