右键 改2

behavior_pack_v8jz0zSR/Script_NeteaseModousIY5aSF/xiangyemod/service/ClientFeatureDispatcher.py

@@ -0,0 +1,118 @@
+# -*- coding: utf-8 -*-
+"""
+================================================================================
+客户端右键拦截系统（ClientFeatureDispatcher）
+================================================================================
+【作用】
+  在客户端提前拦截"手持物品右键功能方块"的默认行为(吃/放置前摇),
+  消除服务端取消带来的"闪一下"视觉问题。与服务端 FeatureDispatcher 配合:
+  客户端先 cancel/ret, 再由服务端精确处理转换。
+
+【监听事件】(全模组客户端唯一拦截点)
+  1. ClientBlockUseEvent   右键功能方块        -> cancel=True
+  2. ClientItemUseOnEvent  手持白名单物品右键方块表面 -> ret=True
+  3. ClientItemTryUseEvent 手持直接吃物品(饭团/水煮蛋/豆腐) -> cancel=True
+
+【白名单来源】
+  共享数据 InterceptData.py (客户端/服务端同一份, 见其注释)
+================================================================================
+"""
+import mod.client.extraClientApi as clientApi
+
+ClientSystem = clientApi.GetClientSystemCls()
+clientComp = clientApi.GetEngineCompFactory()
+
+from ...BlueFoxTools.SpecialFunciton.BlueFoxSystem import BlueFoxClientSystem
+from .InterceptData import (ITEM_USE_ON_CANCEL, ITEM_USE_ON_CANCEL_BY_ITEM,
+                            BLOCK_USE_CANCEL, SUSHI_BLOCKS, COATING_ITEMS)
+
+
+class ClientFeatureDispatcher(BlueFoxClientSystem):
+    """客户端右键拦截: 白名单提前 cancel/ret, 消除闪烁"""
+
+    def __init__(self, namespace, systemName):
+        BlueFoxClientSystem.__init__(self, namespace, systemName)
+        print "===== ClientFeatureDispatcher init ====="
+        self.ListenForEvent(clientApi.GetEngineNamespace(),
+                            clientApi.GetEngineSystemName(),
+                            "ClientBlockUseEvent", self, self.OnBlockUse)
+        self.ListenForEvent(clientApi.GetEngineNamespace(),
+                            clientApi.GetEngineSystemName(),
+                            "ClientItemUseOnEvent", self, self.OnItemUseOn)
+        self.ListenForEvent(clientApi.GetEngineNamespace(),
+                            clientApi.GetEngineSystemName(),
+                            "ClientItemTryUseEvent", self, self.OnItemTryUse)
+
+    def Destroy(self):
+        print "===== ClientFeatureDispatcher Destroy ====="
+        self.UnListenForEvent(clientApi.GetEngineNamespace(),
+                              clientApi.GetEngineSystemName(),
+                              "ClientBlockUseEvent", self, self.OnBlockUse)
+        self.UnListenForEvent(clientApi.GetEngineNamespace(),
+                              clientApi.GetEngineSystemName(),
+                              "ClientItemUseOnEvent", self, self.OnItemUseOn)
+        self.UnListenForEvent(clientApi.GetEngineNamespace(),
+                              clientApi.GetEngineSystemName(),
+                              "ClientItemTryUseEvent", self, self.OnItemTryUse)
+
+    # ============================================================================
+    # 入口1: 右键功能方块 -> 提前 cancel 默认交互
+    # ============================================================================
+    def OnBlockUse(self, args):
+        blockName = args.get("blockName")
+        if blockName in BLOCK_USE_CANCEL:
+            args["cancel"] = True
+
+    # ============================================================================
+    # 入口2: 手持物品右键方块表面 -> 白名单组合才 ret
+    # ============================================================================
+    def OnItemUseOn(self, args):
+        blockName = args.get("blockName")
+        try:
+            itemDict = args.get("itemDict") or {}
+            itemName = itemDict.get("newItemName") or itemDict.get("itemName")
+        except Exception:
+            itemName = None
+        if not itemName:
+            return
+
+        # 纯手持物品取消 (相邻放置/手持吃物品右键表面): 只看 item
+        if itemName in ITEM_USE_ON_CANCEL_BY_ITEM:
+            args["ret"] = True
+            return
+
+        if not blockName:
+            return
+
+        # 精确组合 (手持item, 被点block)
+        pair = (itemName, blockName)
+        if pair in ITEM_USE_ON_CANCEL:
+            args["ret"] = True
+            return
+
+        # 寿司: 手持寿司方块物品 右键 自家寿司方块 -> 取消默认放置
+        if itemName in SUSHI_BLOCKS and blockName in SUSHI_BLOCKS:
+            args["ret"] = True
+            return
+
+        # 裹粉: 手持生食材 右键 面粉块 -> 取消默认放置
+        if itemName in COATING_ITEMS and blockName == "rtdd:farineblock_3":
+            args["ret"] = True
+
+    # ============================================================================
+    # 入口3: 手持直接吃物品(长按/空中使用) -> cancel 默认吃
+    # ============================================================================
+    def OnItemTryUse(self, args):
+        try:
+            itemDict = args.get("itemDict") or {}
+            itemName = itemDict.get("newItemName") or itemDict.get("itemName")
+        except Exception:
+            itemName = None
+        # 饭团/水煮蛋/豆腐 在 ITEM_USE_ON_CANCEL_BY_ITEM 里(EAT_ITEMS)
+        if itemName in ITEM_USE_ON_CANCEL_BY_ITEM:
+            args["cancel"] = True
+
+
+# 注: 客户端系统需在客户端进程被实例化。modMain 只能在服务端 import 服务端
+# 系统; 客户端系统由 BlueFox 框架自动注册其子类。为确保本类被加载, 需在
+# modMain 客户端分支(IsInServer()==False)里 import 本模块。