From 9051821013f314c08b950d51559c5592082b3e33 Mon Sep 17 00:00:00 2001
From: rainbowflesh <catkingmagnumdemon@gmail.com>
Date: Mon, 1 Jan 2024 14:15:28 +0800
Subject: [PATCH 1/2] feat: add walking route

---
 src/components/walking-route.js | 65 +++++++++++++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 src/components/walking-route.js

diff --git a/src/components/walking-route.js b/src/components/walking-route.js
new file mode 100644
index 0000000..39c3228
--- /dev/null
+++ b/src/components/walking-route.js
@@ -0,0 +1,65 @@
+/**
+ * @file 步行路径导航
+ * @author github.com/rainbowflesh
+ */
+
+import Component from "./component";
+
+export default class WalkingRoute extends Component {
+  constructor(args) {
+    super(args);
+    this.state = {};
+  }
+
+  static get defaultProps() {
+    return {};
+  }
+
+  componentDidUpdate(prevProps) {
+    this.initialize();
+  }
+
+  componentDidMount() {
+    this.initialize();
+  }
+
+  componentWillUnmount() {
+    this.destroy();
+  }
+
+  destroy() {
+    this.walking && this.walking.clearResults();
+    this.walking = null;
+  }
+
+  initialize() {
+    var map = this.props.map;
+    if (!map) {
+      return;
+    }
+    this.destroy();
+
+    if (!this.walking) {
+      this.walking = new BMap.WalkingRoute(map, {
+        renderOptions: {
+          map: map,
+          autoViewport: this.props.autoViewport !== undefined ? this.props.autoViewport : true,
+          viewportOptions: { zoomFactor: -1 },
+        },
+      });
+    }
+
+    var start = this.props.start;
+    var end = this.props.end;
+
+    if (start.lng && start.lat) {
+      start = new BMap.Point(start.lng, start.lat);
+    }
+
+    if (end.lng && end.lat) {
+      end = new BMap.Point(end.lng, end.lat);
+    }
+
+    this.walking.search(start, end);
+  }
+}

From 1337af2847171d53a85ac4daba975d487f968711 Mon Sep 17 00:00:00 2001
From: rainbowflesh <catkingmagnumdemon@gmail.com>
Date: Mon, 1 Jan 2024 14:18:57 +0800
Subject: [PATCH 2/2] chore: export walkingroute

---
 src/index.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/index.js b/src/index.js
index beac6a2..80d19f3 100644
--- a/src/index.js
+++ b/src/index.js
@@ -52,6 +52,7 @@ export {default as MapvglView} from './components/mapvgl-view';
  * 服务组件
  */
 export {default as DrivingRoute} from './components/driving-route';
+export {default as WalkingRoute} from './components/walking-route';
 
 /**
  * PointLabel组件