public void Execute()
{
foreach (GameEntity e in _entities)
{
if (e.isDropped.isdrop == true)
{
GameObject itemonworld = e.view.gameObject;
BoxCollider2D bc = itemonworld.GetComponent <BoxCollider2D>();
Collider2D[] results = new Collider2D[3];
ContactFilter2D contactFilter = new ContactFilter2D();
contactFilter.useTriggers = true;
bc.OverlapCollider(contactFilter, results); // 第一次返回的有bug，设置start规避
foreach (Collider2D other in results)
{
if (start == true && other != null && other.gameObject.CompareTag("Player")) // 人物名称Tag
{
Debug.Log("检测到物品与玩家碰撞");
e.isDropped.isdrop = false;
GameEntity bag = _Bag.GetEntities()[0];
int character_id = 0;
int item_id = e.itemIndex.id;
BagManager.AddItem2Entity(bag, character_id, item_id);
BagManager.RefreshItem(bag, _items);
Object.Destroy(itemonworld);
}
}
start = true;
}
}
}