1. import processing.opengl.*;
2. import saito.objloader.*;
3. 
   
4. OBJModel model3D1;
5. float rotX, rotY, zoom;
6. 
   
7. void setup() {
8.       size(400, 200, P3D);
9. 
   
10.       addMouseWheelListener(new java.awt.event.MouseWheelListener() {
11.             public void mouseWheelMoved(java.awt.event.MouseWheelEvent evt) {
12.                   mouseWheel(evt.getWheelRotation());
13.             }
14.       }
15.       );
16. 
    
17.       model3D1 = new OBJModel(this, "cylindre.obj");
18.       model3D1.disableTexture();
19.       model3D1.scale(80);
20.       model3D1.translateToCenter();
21.       model3D1.disableDebug();
22.  
23.       stroke(0);
24.       noStroke();
25.       noFill();
26.       zoom=1;
27. }
28. 
    
29. void draw() {
30.       background(255);
31.       lights();
32.       pushMatrix();
33.             translate(width/2, height/2, 0);
34.             rotateX(rotY);
35.             rotateY(rotX);
36.             scale(zoom);
37.             model3D1.draw();
38.       popMatrix();
39. }
40. 
    
41. void mouseDragged() {
42.       rotX += (mouseX - pmouseX) * 0.01;
43.       rotY -= (mouseY - pmouseY) * 0.01;
44. }
45. 
    
46. void mouseWheel(int delta) {
47.       if (delta<0) {
48.             zoom-=0.1;
49.       }
50.       else {
51.             zoom+=0.1;
52.      }
53. }

java.lang.ArrayIndexOutOfBoundsException: 2
    at saito.objloader.OBJModel.parseOBJ(OBJModel.java:864)
    at saito.objloader.OBJModel.load(OBJModel.java:577)
    at saito.objloader.OBJModel.<init>(OBJModel.java:86)
    at Cylinder3D.setup(Cylinder3D.java:41)
    at processing.core.PApplet.handleDraw(Unknown Source)
    at processing.core.PApplet.run(Unknown Source)
    at java.lang.Thread.run(Thread.java:619)

1. model3D1 = new OBJModel(this, "cylindre.obj");