Now I use View.pick(Canvas3D c, int x, int y, int w, int h) can return which node and which texture I clicked.How to know which model or object it is?
the following is my click code
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| if (pick_sync!=null) {
synchronized (pick_sync) {
if (pick) {
PickRenderResult[] results = view.pick(view.getCanvas3D(0), pick_x,
pick_y, 3, 3);
if (results == null) {
}
else {
for (int i = 0; i < results.length; i++) {
if (!mib.pick)
break;
Node[] nodes = results[i].getNodes();
for (int j = 0; j < nodes.length; j++) {
System.out.println(" You click nodes " + j);
if (nodes[j] != null) {
Node parent = nodes[j].getParent();
while (true) {
if (parent == null)
break;
if (parent instanceof FaceGroup)
break;
parent = parent.getParent();
}
if (parent!=null) {
((FaceGroup)parent).doClick();
}
mib.pick = false;
}
}
}
mib.pick = false;
}
}
}
} |
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