I’ve build up a little program.
I have a JFrame with a SplitPane in it.
On the left I got an JTree with some Nodes and on the right i got a JmeCanvas.
JTree and JmeCanvas are both on JPanels.
Now I want to implement when I’m pressing on a specific Node in the JTree to do something in the JmeCanvas
for example display a bounding box.
Have anyone a tip for me How I can do this.
I’ve tried it with actionCommands, but this don’t have worked!
Read the tutorials on how to manipulate the scene graph and then make sure you always use callables from the AWT thread to modify the scene (e.g. button presses):