if ( axis == 0 ) { position = MouseInput.get().getXAbsolute() / (float) DisplaySystem.getDisplaySystem().getWidth(); } else if ( axis == 1 ) { position = MouseInput.get().getYAbsolute() / (float) DisplaySystem.getDisplaySystem().getHeight(); }
        public MouseAxisTrigger( InputHandler handler, String triggerName, InputAction action, int axis, boolean allowRepeats ) {            super( handler, triggerName, action, allowRepeats );            this.axis = axis;            getMouseListener().add( this );            if ( allowRepeats ) {                activate();            }        }