Class Zoom

    • Constructor Detail

      • Zoom

        public Zoom()
    • Method Detail

      • setOrigin

        public void setOrigin​(float x,
                              float y)
        Specify the zoom origin, in normalized screen coordinates.
      • setZoom

        public void setZoom​(float zoom)
      • getZoom

        public float getZoom()
      • getOriginX

        public float getOriginX()
      • getOriginY

        public float getOriginY()
      • rebind

        public void rebind()
        Description copied from class: Filter
        FIXME add comment
        Specified by:
        rebind in class Filter<Zoom>
      • onBeforeRender

        protected void onBeforeRender()
        Description copied from class: Filter
        This method will get called just before a rendering operation occurs.
        Specified by:
        onBeforeRender in class Filter<Zoom>