From 2e0c76ebdb1e3fa372b895c6f3286e199e9e1ddc Mon Sep 17 00:00:00 2001
From: dgflash <dgflash@qq.com>
Date: Mon, 13 Mar 2023 10:58:34 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96=E9=9A=8F=E6=9C=BA=E6=95=B0?=
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---
 assets/core/common/random/RandomManager.ts | 21 +++++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

diff --git a/assets/core/common/random/RandomManager.ts b/assets/core/common/random/RandomManager.ts
index 3b76f9e..85e383b 100644
--- a/assets/core/common/random/RandomManager.ts
+++ b/assets/core/common/random/RandomManager.ts
@@ -4,6 +4,9 @@
 export class RandomManager {
     private static _instance: RandomManager;
 
+    /** 是否运行在客户端环境 */
+    isClient: boolean = true;
+
     /** 随机数管理单例对象 */
     static get instance(): RandomManager {
         if (this._instance == null) {
@@ -12,18 +15,24 @@ export class RandomManager {
         return this._instance;
     }
 
-    private seedrandom!: any;
     private getRandom(): number {
-        if (this.seedrandom)
-            return this.seedrandom.quick();
-
         return Math.random();
     }
 
     /** 设置随机种子 */
     setSeed(seed: number) {
-        //@ts-ignore
-        this.seedrandom = new Math.seedrandom(seed);
+        if (this.isClient) {
+            //注：seedrandom.min.js文件在Cocos Creator中导入为插件生效
+            //@ts-ignore
+            if (Math.seedrandom) {
+                //@ts-ignore
+                new Math.seedrandom(seed, { global: true });
+            }
+        }
+        else {
+            var seedrandom = require('seedrandom');
+            new seedrandom(seed, { global: true });
+        }
     }
 
     /**