From 5f65206b6703c8a0f30b0606bd7ed8a631761b55 Mon Sep 17 00:00:00 2001
From: liuyg <376836862@qq.com>
Date: Mon, 10 Jan 2022 11:10:53 +0800
Subject: [PATCH] +路线导航 单条改成可选路线
---
src/store/modules/mobile.js | 108 ++++++++++++++++++++++++++++++++++++------------------
1 files changed, 72 insertions(+), 36 deletions(-)
diff --git a/src/store/modules/mobile.js b/src/store/modules/mobile.js
index 4bc5d08..ed61810 100644
--- a/src/store/modules/mobile.js
+++ b/src/store/modules/mobile.js
@@ -59,6 +59,8 @@
isOpenDrawALine: false, //是否开启路径
endPosition: "", //传送终点经纬度--
isendPosition: false, //传送终点经纬度--感应数据
+ routerS: [], //所有路径
+ choiceRouterS: 0, //当前选择路径
},
mutations: {
MSET_VIEWER(state, viewer) {
@@ -268,6 +270,10 @@
set_endPosition(state, data) {
state.isendPosition = !state.isendPosition;
state.endPosition = data;
+ },
+ //传送当前选择的路径
+ set_choiceRouterS(state, data) {
+ state.choiceRouterS = data;
},
},
actions: {
@@ -619,10 +625,12 @@
//文字转语音控制↑
//导航系统↓
MSET_GOTOWHERE({ state, commit, dispatch }, val) {
+ state.routerS = []; //清空存着的路径
+ //单条步行
//本地图使用的是WGS84坐标，而高德使用的是火星坐标GCJ02，所以需要转换参数过去
// 返回值需要转换为WGS84坐标
- state.navigationStartLngLat = [+val[0][0], +val[0][1]]; //导航起点
- state.navigationEndLngLat = [+val[1][0], +val[1][1]]; //导航终点
+ state.navigationStartLngLat = [+val.start[0], +val.start[1]]; //导航起点
+ state.navigationEndLngLat = [+val.end[0], +val.end[1]]; //导航终点
//转换WGS84坐标为GCJ02
let GCJ02StartLngLat = global.DC.CoordTransform.WGS84ToGCJ02(
Number(state.navigationStartLngLat[0]),
@@ -633,26 +641,45 @@
Number(state.navigationEndLngLat[1])
);
// 获取路径，使用的是高德API
+
+ let url = "https://restapi.amap.com/v3/direction/walking"; //默认api步行
+ let data = {
+ origin: `${Number(GCJ02StartLngLat[0]).toFixed(6)},${Number(
+ GCJ02StartLngLat[1]
+ ).toFixed(6)}`,
+ destination: `${Number(GCJ02EndLngLat[0]).toFixed(6)},${Number(
+ GCJ02EndLngLat[1]
+ ).toFixed(6)}`,
+ key: "4b3e1db3211054ce5b466407cbb9d221",
+ output: "json",
+ };
+ let strategyType = [0];
+ if (val.type) {
+ //切换驾车模式
+ url = "https://restapi.amap.com/v3/direction/driving";
+ data["strategy"] = 10;
+ strategyType = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9];
+ }
+ // for (let index = 0; index < strategyType.length; index++) {
+ // data["strategy"] = strategyType[index];
axios
- .get("https://restapi.amap.com/v3/direction/walking", {
- params: {
- origin: `${Number(GCJ02StartLngLat[0]).toFixed(6)},${Number(
- GCJ02StartLngLat[1]
- ).toFixed(6)}`,
- destination: `${Number(GCJ02EndLngLat[0]).toFixed(6)},${Number(
- GCJ02EndLngLat[1]
- ).toFixed(6)}`,
- key: "4b3e1db3211054ce5b466407cbb9d221",
- output: "json",
- },
+ .get(url, {
+ params: { ...data },
})
.then((res) => {
//回调
- const paths = res.data.route.paths[0].steps;
- drawALine(paths);
+ const paths = res.data.route.paths;
+ for (let i = 0; i < paths.length; i++) {
+ //多条路线
+ drawALine(paths[i]);
+ }
+ // const paths = res.data.route.paths[0].steps;
+ // drawALine(paths, res.data.route.paths[0].strategy);
});
-
- let drawALine = (paths) => {
+ // }
+ let drawALine = (pathsour) => {
+ let paths = pathsour.steps;
+ let titles = pathsour.strategy;
//paths是个道路对象，其中polyline是String类型的经纬度
let Str = state.navigationStartLngLat.join(",") + ";"; //加入起点
for (let index = 0; index < paths.length; index++) {
@@ -675,28 +702,37 @@
Str += ";";
}
Str += state.navigationEndLngLat.join(","); //加入终点
- drawALineLayer(Str); //绘画线路
- };
-
- //绘画线路
- let drawALineLayer = (Str) => {
- //检查是否存在路线
- commit("removePolyline");
- let drawALineLayer = new global.DC.VectorLayer("layer");
- state.mviewer.addLayer(drawALineLayer);
- let polyline = new global.DC.Polyline(Str); //加入绘画点
- polyline.setStyle({
- width: 3,
- material: DC.Color.RED,
- clampToGround: true,
- });
- drawALineLayer.addOverlay(polyline);
- state.drawALineLayer = drawALineLayer;
- state.isOpenDrawALine = true;
- commit("cameraSetView", state.navigationStartLngLat); //移动
+ if (val.fn) {
+ let dataS = {
+ //返回数据
+ titles: titles,
+ Str: Str,
+ };
+ state.routerS.push(dataS);
+ return val.fn(dataS);
+ } else {
+ dispatch("MSET_DRAWALINELAYER", Str); //绘画线路
+ }
};
},
//导航系统↑
+ //绘画线路
+ MSET_DRAWALINELAYER({ state, commit, dispatch }, Str) {
+ //检查是否存在路线
+ commit("removePolyline");
+ let drawALineLayer = new global.DC.VectorLayer("layer");
+ state.mviewer.addLayer(drawALineLayer);
+ let polyline = new global.DC.Polyline(Str); //加入绘画点
+ polyline.setStyle({
+ width: 3,
+ material: DC.Color.RED,
+ clampToGround: true,
+ });
+ drawALineLayer.addOverlay(polyline);
+ state.drawALineLayer = drawALineLayer;
+ state.isOpenDrawALine = true;
+ commit("cameraSetView", state.navigationStartLngLat); //移动
+ },
},
};
--
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