From bf25145e95e4459b4ebb6aeb9267dbda1b7480ea Mon Sep 17 00:00:00 2001
From: liuyg <376836862@qq.com>
Date: Fri, 21 May 2021 17:09:04 +0800
Subject: [PATCH] 小程序地图
---
public/map/core/utils/GeometryUtil.js | 25 +++++++++++++++++++++++++
1 files changed, 25 insertions(+), 0 deletions(-)
diff --git a/public/map/core/utils/GeometryUtil.js b/public/map/core/utils/GeometryUtil.js
new file mode 100644
index 0000000..f1fa644
--- /dev/null
+++ b/public/map/core/utils/GeometryUtil.js
@@ -0,0 +1,25 @@
+define([],
+ function(){
+ return {
+ getCenter:function(geometry)
+ {
+ var mapPoint=null;
+ switch(geometry.type)
+ {
+ case "point":
+ mapPoint=geometry;
+ break;
+ case "polygon":
+ mapPoint=geometry.getCentroid();
+ break;
+ case "polyline":
+ mapPoint=geometry.getExtent().getCenter();
+ break;
+ default:
+ mapPoint=geometry.getExtent().getCenter();
+ break;
+ }
+ return mapPoint;
+ }
+ };
+});
--
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