微信小程序map
2020-08-05 本文已影响0人
若风_412d
地图多边形
![](https://img.haomeiwen.com/i13999218/f6062e54be145059.jpeg)
https://www.jianshu.com/p/cc6c75cd0bfb
多边形的填充颜色:
![](https://img.haomeiwen.com/i13999218/0acd79212e0f8117.png)
![](https://img.haomeiwen.com/i13999218/b70eec2a96d3d7d8.png)
例如我需要30%透明度:
255*0.3 = 76.5
十进制转16进制
76->4c
加在颜色后面即可
polygons: [{
points:point1,
fillColor: "#1D77FF4c",
strokeColor: "#1D77FF",
strokeWidth: 2,
zIndex: 0.1
}]
标记点击 bindmarkertap
markers="{{markers}}"
bindmarkertap="markertap"
触发的要加id
![](https://img.haomeiwen.com/i13999218/238e335f63f685a6.png)
触发事件
markertap(e) {
var id = e.markerId.toString();
console.log('响应了');
wx.showToast({
title:id ,
})
},
导航
wx.openLocation({
latitude: 31.240000,
longitude: 121.416000,
name:"花园桥肯德基",
scale: 28
})
return;