From cb99768a728002372bcb80885de2b4b2cd52e303 Mon Sep 17 00:00:00 2001
From: riku <risaku@163.com>
Date: 星期一, 09 九月 2024 14:10:32 +0800
Subject: [PATCH] 1. 修复轨迹动画无法运行的问题

---
 src/model/FactorDatas.js |   15 ++++++++++-----
 1 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/src/model/FactorDatas.js b/src/model/FactorDatas.js
index b6b1d30..d3c2c1a 100644
--- a/src/model/FactorDatas.js
+++ b/src/model/FactorDatas.js
@@ -1,5 +1,5 @@
-import { Factor } from "./Factor";
-import calculate from "@/utils/map/calculate";
+import { Factor } from './Factor';
+import calculate from '@/utils/map/calculate';
 
 /**
  *
@@ -47,6 +47,9 @@
         }]
         */
   setData: function (dataList, drawMode, callback) {
+    if (dataList.length == 0) {
+      return;
+    }
     this.clearData();
 
     dataList.forEach((d) => {
@@ -62,13 +65,15 @@
       });
     });
 
-    
-
     this.convertGPS(this.lnglats_GPS, callback);
   },
 
   // 鏂板涓�涓柊鏁版嵁
   addData: function (dataList, drawMode, callback) {
+    if (dataList.length == 0) {
+      return;
+    }
+
     var newGps = [];
     dataList.forEach((data) => {
       this.times.push(data.time);
@@ -162,7 +167,7 @@
   // 鑾峰彇鏁版嵁闀垮害
   length: function () {
     return this.lnglats_GD.length;
-  },
+  }
 };
 
 export { FactorDatas };

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