Jme LwjglCanvas cast to Canvas

Troubleshooting General Help
1

Hello all, I’m trying to implement a Jme Application in a swing Panel and some parts in the example wich is given makes me doubtful. Indeed, in the swing Canvas Test we found this line.



[java]JmeCanvasContext ctx = (JmeCanvasContext) canvasApplication.getContext()[/java]



Why are we forced to cast our JmeContext in JmeCanvasContext ?



I’ve want to do this directly :



[java]panel.add((Canvas)canvasApplication.getContext()); [/java]



But it’s give an error of conversion (Exception in thread “AWT-EventQueue-0” java.lang.ClassCastException: com.jme3.system.lwjgl.LwjglCanvas cannot be cast to java.awt.Canvas)

2

You can’t cast it directly because LwjglCanvas does not extend Canvas. You must retrieve it as used in the example

3

Ok thanks .So it’s the only way to integer a JMonkey Window in a JFrame.