[engine] 修复 MotionStreak 初始化报错的问题

2025-09-24 08:14:36 +00:00 · 2022-07-24 12:49:16 +08:00
parent b98b586745
commit 2882d044ba
1 changed files with 1 additions and 0 deletions
--- a/engine/cocos2d/core/components/CCMotionStreak.js
+++ b/engine/cocos2d/core/components/CCMotionStreak.js
@@ -255,6 +255,7 @@ var MotionStreak = cc.Class({

    _updateMaterial () {
        let material = this.getMaterial(0);
+        if (!material) return;

        // 根据材质更新 uniform
        const isMultiMaterial = material.material.isMultiSupport();