tgAll.setCapability(TransformGroup.ALLOW_TRANSFORM_READ);
tgAll.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
tgAll.addChild(tgBox);
tgAll.addChild(tgSphere);
tgAll.addChild(tgmCyl);
KeyNavigatorBehavior knb = new KeyNavigatorBehavior(tgAll);
knb.setSchedulingBounds(bounds);
tgAll.addChild(knb);
theScene.addChild(tgAll);
//The PickTranslateBehavior for moving the blue cube.
PickTranslateBehavior pickTrans = new PickTranslateBehavior(theScene,myCanvas3D,bounds);