public ScaleChangeCommand(WorldEditor app, IObjectScale scaleObj, float oldScale, float newScale)
 {
     this.scaleObj = scaleObj;
     this.oldScale = oldScale;
     this.newScale = newScale;
     this.app = app;
 }
 public ScaleChangeCommand(WorldEditor app, IObjectScale scaleObj, float oldScale, float newScale)
 {
     this.scaleObj = scaleObj;
     this.oldScale = oldScale;
     this.newScale = newScale;
     this.app      = app;
 }
 public void UpdateScalePanel(IObjectScale obj)
 {
     if (SelectedScaleObject != null && obj == SelectedScaleObject)
     {
         UpdateScalePanel(obj.Scale);
     }
 }