Movement with java3D KeyboardNavigatorBehavior


Key 		Movement 		Alt + Key 
----		--------		---------
left arrow 	rotate left		lateral translate left  
right arrow 	rotate right  		lateral translate right  
up arrow  	move forward   
down arrow  	move backward   
PgUp 		rotate up 		translate up  
PgDn 		rotate down  		translate down  
+ 		restore back clip  
- 		reduce back clip   
= 		restore view