// todo not yet enabled as rectx2, recty2 are always -1
// need to set them in mouseDragged; JAL-1124
// if ((rectx2 != -1) && (recty2 != -1))
// todo not yet enabled as rectx2, recty2 are always -1
// need to set them in mouseDragged; JAL-1124
// if ((rectx2 != -1) && (recty2 != -1))