*
* @param entity dragged entity
*/
public void startDrag(IEntity entity) {
if (entity != null) {
Entity2DView dragged = (Entity2DView) EntityViewFactory.create(entity);
/*
* Make it contained, so that the view knows to ignore the entity
* coordinates
*/
dragged.setContained(true);
/*
* Hide quantity until it can be made context sensitive to drag
* modifiers.
*/
if (dragged instanceof StackableItem2DView) {