From c40500d288339cd9b2200f8f909e3cd5471c0c22 Mon Sep 17 00:00:00 2001
From: riku <risaku@163.com>
Date: 星期五, 30 八月 2024 17:38:29 +0800
Subject: [PATCH] 1. 优化3D动画中风向的变化逻辑; 2. 修复折线图切换因子时,数据直接跳转至起始处的问题; 3. 折线图和表格加回风向因子; 4. 优化风向的均值计算为矢量计算,同时最大最小值不显示; 5. 新增表格数据导出功能;

---
 src/model/FactorDatas.js |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/src/model/FactorDatas.js b/src/model/FactorDatas.js
index 58bc5a8..d3c2c1a 100644
--- a/src/model/FactorDatas.js
+++ b/src/model/FactorDatas.js
@@ -47,6 +47,9 @@
         }]
         */
   setData: function (dataList, drawMode, callback) {
+    if (dataList.length == 0) {
+      return;
+    }
     this.clearData();
 
     dataList.forEach((d) => {
@@ -67,6 +70,10 @@
 
   // 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);

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