From 6770d95264cf78b44fa317edd1b55d0ed5c9bad4 Mon Sep 17 00:00:00 2001
From: xiangpei <xiangpei@timesnew.cn>
Date: 星期三, 31 七月 2024 11:55:36 +0800
Subject: [PATCH] 数据中心，视频中的指标字段

---
 src/views/screen/components/screen-map-three/experience/utils/time.js |   10 ++++++++--
 1 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/views/screen/components/screen-map-three/experience/utils/time.js b/src/views/screen/components/screen-map-three/experience/utils/time.js
index 680b19d..e60078b 100644
--- a/src/views/screen/components/screen-map-three/experience/utils/time.js
+++ b/src/views/screen/components/screen-map-three/experience/utils/time.js
@@ -6,6 +6,7 @@
         this.current = this.start;
         this.elapsed = 0;
         this.delta = 16;
+        // 鍚堥�傜殑鏃舵満鎵цloop寰幆
         window.requestAnimationFrame(() => {
             this.tick();
         });
@@ -17,9 +18,14 @@
         this.current = currentTime;
         this.elapsed = this.current - this.start;
         this.trigger('tick');
-        
-        window.requestAnimationFrame(() => {
+
+        this.loopId = window.requestAnimationFrame(() => {
             this.tick();
         });
     }
+
+    destroy() {
+        window.cancelAnimationFrame(this.loopId);
+        this.off('tick');
+    }
 }
\ No newline at end of file

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