示例#1
0
 protected void dragSelectedObjectsBy(int x, int y) {
   Rectangle update = null;
   for (Iterator it = renderer.getSelectedObjectPainters().iterator(); it.hasNext(); ) {
     WorldRenderer.ObjectPainter objPainter = (WorldRenderer.ObjectPainter) it.next();
     Rectangle r = renderer.dragObjectPainterBy(objPainter, x, y);
     if (r != null) {
       if (update == null) {
         update = r;
       } else {
         update = update.union(r);
       }
     }
   }
   if (update != null) {
     redraw(update.x, update.y, update.width, update.height, true);
   }
 }
示例#2
0
 protected void startDraggingSelectedObjects() {
   Rectangle update = null;
   for (Iterator<ObjectPainter> it = renderer.getSelectedObjectPainters().iterator();
       it.hasNext(); ) {
     WorldRenderer.ObjectPainter objPainter = it.next();
     lockedObjects.add(objPainter.originalObject);
     Rectangle r = renderer.startDragging(objPainter);
     if (r != null) {
       if (update == null) {
         update = r;
       } else {
         update = update.union(r);
       }
     }
   }
   if (update != null) {
     redraw(update.x, update.y, update.width, update.height, false);
   }
 }
示例#3
0
 /* (non-Javadoc)
  * @see org.micropsi.eclipse.worldconsole.ILocalWorldListener#OnSelectionChanged(org.micropsi.eclipse.worldconsole.LocalWorld)
  */
 public void onSelectionChanged(EditSession session, Collection changeList) {
   if (isDisposed()) {
     return;
   }
   Rectangle update = null;
   for (Iterator it = changeList.iterator(); it.hasNext(); ) {
     WorldObject obj = ((AbstractWorldObject) it.next()).getRootObject();
     Rectangle r = renderer.updateSelectionState(obj);
     if (r != null) {
       if (update == null) {
         update = r;
       } else {
         update = update.union(r);
       }
     }
   }
   if (update != null) {
     redraw(update.x, update.y, update.width, update.height, true);
   }
 }