102 lines
3.1 KiB
C#
102 lines
3.1 KiB
C#
using System.Collections.Generic;
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using UnityEngine.ResourceManagement.AsyncOperations;
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using UnityEngine;
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public class DropItemInfo : MonoBehaviourSingletonTemplate<DropItemInfo>
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{
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Dictionary<int, List<DropItem>> dic_dropitem = new Dictionary<int, List<DropItem>>();
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Dictionary<int, AsyncOperationHandle<GameObject>> dic_Handle = new Dictionary<int, AsyncOperationHandle<GameObject>>();
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Dictionary<int, string> dic_addrPath = new Dictionary<int, string>
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{
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{ -1, "Assets/Res_Addr/Obj/DropItem_Item.prefab" },
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{ 2, "Assets/Res_Addr/Obj/DropItem_Coin.prefab" },
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};
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List<DropItem> list_dropitems = new List<DropItem>();
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private void Start()
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{
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Make_DropItem(-1, 2);
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Make_DropItem(2, 30);
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}
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void Make_DropItem(int key, int count)
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{
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AddrResourceMgr.Ins.LoadObject<GameObject>(dic_addrPath[key], handle =>
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{
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if (handle.IsDone && handle.Status == AsyncOperationStatus.Succeeded)
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{
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dic_Handle.Add(key, handle);
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dic_dropitem.Add(key, new List<DropItem> { DSUtil.Get_Clone<DropItem>(dic_Handle[key].Result, transform) });
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for (int i = 0; i < count - 1; i++)
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Get_DropItem(key);
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}
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});
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}
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DropItem Get_DropItem(int key)
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{
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var dropitem = DSUtil.Get_Clone<DropItem>(dic_Handle[key].Result, transform);
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dropitem.gameObject.SetActive(false);
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dic_dropitem[key].Add(dropitem);
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return dropitem;
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}
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public void Drop_DropItem(int itemid, int amount, Vector3 startpos)
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{
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int index = -1;
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var item = table_itemlist.Ins.Get_Data(itemid);
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switch (item.n_ItemID)
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{
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case 2: index = item.n_ItemID; break;
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}
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if (dic_dropitem.ContainsKey(index))
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{
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for (int i = 0; i < dic_dropitem[index].Count; i++)
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{
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var temp = dic_dropitem[index][i];
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if (!temp.gameObject.activeInHierarchy)
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{
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temp.Set(itemid, amount, startpos);
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break;
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}
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}
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}
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else
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{
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var dropitem = Get_DropItem(index);
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dropitem.Set(itemid, amount, startpos);
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}
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}
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public List<DropItem> Get_DropItems()
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{
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list_dropitems.Clear();
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foreach (var itemList in dic_dropitem.Values)
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{
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list_dropitems.AddRange(itemList.FindAll(item => item.gameObject.activeInHierarchy));
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}
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return list_dropitems;
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}
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public DropItem Get_NearestDropItem(Vector3 _pos)
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{
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var items = Get_DropItems();
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if (items.Count == 0)
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return null;
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DropItem nearestItem = items[0];
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float minDistance = Vector3.Distance(_pos, nearestItem.transform.position);
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foreach (var item in items)
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{
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float distance = Vector3.Distance(_pos, item.transform.position);
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if (distance < minDistance)
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{
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minDistance = distance;
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nearestItem = item;
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}
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}
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return nearestItem;
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}
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} |