public java.awt.Rectangle getActualViewport( java.awt.Rectangle rv, edu.cmu.cs.dennisc.render.gl.imp.adapters.GlrAbstractCamera< ? extends edu.cmu.cs.dennisc.scenegraph.AbstractCamera> cameraAdapter) { java.awt.Dimension surfaceSize = this.getSurfaceSize(); return cameraAdapter.getActualViewport(rv, surfaceSize.width, surfaceSize.height); }