Hello,
I am facing a peculiar problem. I have three cones and
three spheres on the canvas3D. what I am doing is that
when you pick a specific shape, it will popup a menu
as well as it will print a message in the console
giving out some information about the shape.
The peculiar thing is that, for three shapes it is
giving a popupmenu as well as printing a message in
the console when you picked them but when you picked
other three shapes it is only giving message in the
console that some specific shape has been picked up
but no popupmenu is coming up.
Why it is behaving unpredictably? Please reply.I am
attaching the relevant code snippet:
if (closest != null )
{
Primitive myShape=null;
// get the first node in the path
int nodeCount = closest.nodeCount();
System.out.println("count is "+ nodeCount);
Node node = closest.getNode(2);
JPopupMenu pop = new JPopupMenu();
if (node instanceof Cone)
{
System.out.println("IT'S A CONE");
String s = (String)node.getUserData();
pop.add(s);
pop.show(canvas,xpos,ypos);
}
if (node instanceof Sphere)
{
System.out.println("IT'S A SPHERE");
String s = (String)node.getUserData();
pop.add(s);
pop.show(canvas,xpos,ypos);
}
}// end of if(closest!=null)
}catch (ArrayIndexOutOfBoundsException a){}
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