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マップに複数のピンを入れる処理を書きました
This commit is contained in:
oKikuti 2024-06-19 16:59:59 +09:00
parent a3aa4a10e4
commit 8c6cbc5387
2 changed files with 45 additions and 23 deletions
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4
app/src/main/java/com/example/oplogy/MainActivity.java
View File

@ -80,14 +80,14 @@ public class MainActivity extends AppCompatActivity implements View.OnClickListe
if(view == creatUUID){
imageUuid.setImageResource(R.drawable.ischecked_uuid);
showUUIDYesNoDialog();//UUIDを表示するかのダイアログ
finish();
finish(); // 画面遷移後元の状態に戻す
}
// セットアップのクリック処理
if(view == setUp){
imageSetup.setImageResource(R.drawable.ischecked_uuid);
Intent toSetup = new Intent(MainActivity.this,SetUpActivity.class);
startActivity(toSetup);
finish();
finish(); // 画面遷移後元の状態に戻す
}
// ルート作成のクリック処理

64
app/src/main/java/com/example/oplogy/Maps.java
View File

@ -3,6 +3,7 @@ package com.example.oplogy;
import androidx.fragment.app.FragmentActivity;
import android.content.Intent;
import android.graphics.Color;
import android.media.Image;
import android.os.Bundle;
import android.view.View;
@ -16,8 +17,15 @@ import com.google.android.gms.maps.OnMapReadyCallback;
import com.google.android.gms.maps.SupportMapFragment;
import com.google.android.gms.maps.model.BitmapDescriptorFactory;
import com.google.android.gms.maps.model.LatLng;
import com.google.android.gms.maps.model.Marker;
import com.google.android.gms.maps.model.MarkerOptions;
import com.example.oplogy.databinding.MapsBinding;
import com.google.android.gms.maps.model.Polyline;
import com.google.android.gms.maps.model.PolylineOptions;
import com.google.maps.DirectionsApi;
import com.google.maps.DirectionsApiRequest;
import com.google.maps.GeoApiContext;
import com.google.maps.model.DirectionsResult;
import java.util.Locale;
import java.util.Map;
@ -29,7 +37,7 @@ public class Maps extends FragmentActivity implements OnMapReadyCallback,View.On
private GoogleMap mMap;
private MapsBinding binding;
private LatLng location;
private LatLng loc;
@Override
protected void onCreate(Bundle savedInstanceState) {
@ -62,30 +70,44 @@ public class Maps extends FragmentActivity implements OnMapReadyCallback,View.On
public void onMapReady(GoogleMap googleMap) {
mMap = googleMap;
// ↓ここに地点の処理を書いておく↓
location = new LatLng(35.09050879999539, 136.87845379325216);
mMap.addMarker(new MarkerOptions().position(location).title("名古屋港水族館"));
/// 地図の倍率を指定
mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(location, 17));
mMap.setMapType(GoogleMap.MAP_TYPE_NORMAL);
mMap.setOnMapClickListener(tapLocation -> {
// tapされた位置の緯度経度
location = new LatLng(tapLocation.latitude, tapLocation.longitude);
String str = String.format(Locale.JAPAN, "%f, %f", tapLocation.latitude, tapLocation.longitude);
mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(location, 17));
// ピンの処理
mMap.addMarker(new MarkerOptions()
.position(location)
.title(str)
.icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_CYAN))
.anchor(0.5f, 0.5f)
);
// ↓ここに地点の処理を書いておく↓
// Add a marker in Sydney and move the camera
loc = new LatLng(35.09050879999539, 136.87845379325216);
mMap.addMarker(new MarkerOptions().position(loc).title("名古屋港水族館"));
/// 表示位置を地図に指定
mMap.moveCamera(CameraUpdateFactory.newLatLng(loc));
mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(loc, 17));
LatLng startLatLng = new LatLng(35.09050879999539, 136.87845379325216);
LatLng secandLatLng = new LatLng(35.09284820618655, 136.88165119390393);
LatLng thirdLatLng = new LatLng(35.09364708442631, 136.88171563326418);
});
Marker startMaker = mMap.addMarker(new MarkerOptions()
.position(startLatLng)
.title("名古屋港水族館")
);
Marker secondMaker = mMap.addMarker(new MarkerOptions()
.position(secandLatLng)
.title("2番目")
);
Marker thirdMaker = mMap.addMarker(new MarkerOptions()
.position(thirdLatLng)
.title("3番目")
);
drowRoute(startLatLng,secandLatLng,thirdLatLng);
}
private void drowRoute(LatLng startLatLng,LatLng secondLatLung,LatLng thirdLatLng){
GeoApiContext context = new GeoApiContext.Builder()
.apiKey("AIzaSyBQ1Ak-I2NL5TP4K59ZI0VgzKk6HNZuusw")
.build();
}
@Override