From 3bc2e9aae7e595d5be896a9db4c909b76fa6f5be Mon Sep 17 00:00:00 2001
From: hch <305670599@qq.com>
Date: 星期五, 11 七月 2025 14:16:29 +0800
Subject: [PATCH] 0312 物品叠加数量支持配置DWORD

---
 ServerPython/ZoneServerGroup/map1_8G/MapServer/MapServerData/Script/GameWorld.py |   28 ++++++++++++++++++++++++++++
 1 files changed, 28 insertions(+), 0 deletions(-)

diff --git a/ServerPython/ZoneServerGroup/map1_8G/MapServer/MapServerData/Script/GameWorld.py b/ServerPython/ZoneServerGroup/map1_8G/MapServer/MapServerData/Script/GameWorld.py
index a9dcf21..73211db 100644
--- a/ServerPython/ZoneServerGroup/map1_8G/MapServer/MapServerData/Script/GameWorld.py
+++ b/ServerPython/ZoneServerGroup/map1_8G/MapServer/MapServerData/Script/GameWorld.py
@@ -507,6 +507,8 @@
 # @return 返回值. 是否通过检查
 # @remarks 概率相关, 这个事件是否能够出现
 def CanHappen(rate, maxRate=ShareDefine.Def_MaxRateValue):
+    if rate <= 0:
+        return 0
     if random.randint(0, maxRate -1) < rate:
         return 1
     
@@ -2103,6 +2105,32 @@
     numValue += pow(10, dataIndex)*(dataValue - lastTagLV)
     return numValue
 
+def GetValue(dataValue, fromRight, bits):
+    '''获取某个数值中,从右往左数第x位开始,截图n位得到的数据
+    @param dataValue: 原始数值
+    @param fromRight: 从右往左数第x位开始,从1开始
+    @param bits: 截取n位
+    @return: 数值value
+    '''
+    lPow = pow(10, fromRight)
+    rPow = pow(10, fromRight - bits)
+    curValue = dataValue % lPow / rPow
+    return curValue
+
+def SetValue(dataValue, fromRight, bits, updValue):
+    '''修改某个数值,从右往左数第x位开始,截图n位得到的数据,替换为具体数值
+    @param dataValue: 原始数值
+    @param fromRight: 从右往左数第x位开始,从1开始
+    @param bits: 截取n位
+    @param updValue: 替换值
+    @return: 修改后的value值
+    '''
+    lPow = pow(10, fromRight)
+    rPow = pow(10, fromRight - bits)
+    leftValue = dataValue / lPow * lPow
+    rightValue = dataValue % rPow
+    return leftValue + updValue * rPow + rightValue
+    
 def GetBitValue(dataValue, index):
     """ 得到某个字节值中某一位(Bit)的值
     @param dataValue: 待取值的字节值

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