Android-010-腾讯3d地图SDK-添加标注/标注支持的事件-2020-4-17

一、准备

1.显示简单地图

教程:https://blog.csdn.net/weixin_41096569/article/details/105577175

2.官方文档作为参考

https://lbs.qq.com/android_v1/guide-3d.html

二、基于简单地图的修改

在MainActivity.java

1.添加标注

//LatLng latLng = new LatLng(22.588822,113.951175);final Marker marker = tencentMap.addMarker(new MarkerOptions().position(latLng).title("title").snippet("snippet"));
//创建图标marker.setIcon(BitmapDescriptorFactory.fromResource(R.drawable.icon));

2.监听标注点击事件

//下面是标注支持的事件   监听标注点击事件
TencentMap.OnMarkerClickListener listener = new TencentMap.OnMarkerClickListener() {@Overridepublic boolean onMarkerClick(Marker arg0) {// TODO Auto-generated method stubSystem.out.println(arg0+"被点击");return false;}};//绑定标注点击事件tencentMap.setOnMarkerClickListener(listener);

我的例子

package com.example.map_06;
import androidx.appcompat.app.AppCompatActivity;
import android.app.Activity;
import android.os.Bundle;
import com.tencent.tencentmap.mapsdk.maps.CameraUpdate;
import com.tencent.tencentmap.mapsdk.maps.CameraUpdateFactory;
import com.tencent.tencentmap.mapsdk.maps.MapView;
import com.tencent.tencentmap.mapsdk.maps.TencentMap;
import com.tencent.tencentmap.mapsdk.maps.UiSettings;
import com.tencent.tencentmap.mapsdk.maps.model.CameraPosition;
import com.tencent.tencentmap.mapsdk.maps.model.LatLng;
public class MainActivity extends Activity {private MapView mMapView;@Overrideprotected void onCreate(Bundle savedInstanceState) {// TODO Auto-generated method stubsuper.onCreate(savedInstanceState);setContentView(R.layout.activity_main);mMapView = (MapView) findViewById(R.id.map);
//下面是添加的
//LatLng latLng = new LatLng(30.588822,113.951175);final Marker marker = tencentMap.addMarker(new MarkerOptions().position(latLng).title("title").snippet("title"));
//创建图标marker.setIcon(BitmapDescriptorFactory.fromResource(R.drawable.icon));//标注是有默认图标，这句代码是修改图标//下面是标注支持的事件   监听标注点击事件
TencentMap.OnMarkerClickListener listener = new TencentMap.OnMarkerClickListener() {@Overridepublic boolean onMarkerClick(Marker arg0) {// TODO Auto-generated method stubSystem.out.println(arg0+"被点击");return false;}};//绑定标注点击事件tencentMap.setOnMarkerClickListener(listener);//上面是添加的}@Overrideprotected void onStart() {// TODO Auto-generated method stubsuper.onStart();mMapView.onStart();}@Overrideprotected void onResume() {// TODO Auto-generated method stubsuper.onResume();mMapView.onResume();}@Overrideprotected void onPause() {// TODO Auto-generated method stubsuper.onPause();mMapView.onPause();}@Overrideprotected void onStop() {// TODO Auto-generated method stubsuper.onStop();mMapView.onStop();}@Overrideprotected void onRestart() {// TODO Auto-generated method stubsuper.onRestart();mMapView.onRestart();}@Overrideprotected void onDestroy() {// TODO Auto-generated method stubsuper.onDestroy();mMapView.onDestroy();}
}