Copies all of the VizPhysicsShapes from the source node.
bumper = viz.add( 'table.wrl' )
bumper.collideBox( node='Leg1' )
bumper.collideBox( node='Leg2' )
bumper.collideBox( node='Leg3' )
bumper.collideBox( node='Leg4' )
bumper.collideBox( node='Top' )
bumperCopy = bumper.copy()
#Copies all of the VizPhysicsShapes
bumperCopy.collideCopy( bumper )