안드로이드 구글맵1 구글맵 띄우기

구글맵 띄우기

java)

package com.ghj.blog_037;
 
import android.Manifest;
import android.content.pm.PackageManager;
import android.location.LocationManager;
import android.support.v4.app.FragmentActivity;
import android.support.v4.content.ContextCompat;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
 
import com.google.android.gms.maps.CameraUpdateFactory;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.OnMapReadyCallback;
import com.google.android.gms.maps.SupportMapFragment;
import com.google.android.gms.maps.model.LatLng;
 
public class MainActivity extends FragmentActivity implements OnMapReadyCallback {
 
    //GoogleMap 객체
    GoogleMap googleMap;
 
 
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
 
        //맵생성
        SupportMapFragment mapFragment = (SupportMapFragment)getSupportFragmentManager().findFragmentById(R.id.map);
        //콜백클래스 설정
        mapFragment.getMapAsync(this);
    }
 
    //구글맵 생성 콜백
    @Override
    public void onMapReady(GoogleMap googleMap) {
        this.googleMap = googleMap;
 
        //지도타입 - 일반
        this.googleMap.setMapType(GoogleMap.MAP_TYPE_NORMAL);
 
        //기본위치(63빌딩)
        LatLng position = new LatLng(37.5197889 , 126.9403083);
 
        //화면중앙의 위치와 카메라 줌비율
        this.googleMap.moveCamera(CameraUpdateFactory.newLatLngZoom(position, 15));
    }
}
 

xml)

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent">
 
    <fragment
        android:id="@+id/map"
        android:layout_weight="1"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:name="com.google.android.gms.maps.SupportMapFragment"/>
 
</LinearLayout>
 

AndroidManifest.xml)

<!-- Google Map -->
<meta-data android:name="com.google.android.geo.API_KEY" android:value="" />

결과

지정된 위치(63빌딩)로 15줌비율로 맵이 보여진다