1 files changed, 76 insertions, 12 deletions
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/BuildingFillExtrusionActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/BuildingFillExtrusionActivity.java
index f444aa40f0..def7d1678a 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/BuildingFillExtrusionActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/BuildingFillExtrusionActivity.java
@@ -4,6 +4,9 @@ import android.graphics.Color;
 import android.os.Bundle;
 import android.support.annotation.NonNull;
 import android.support.v7.app.AppCompatActivity;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.View;
 
 import com.mapbox.mapboxsdk.maps.MapView;
 import com.mapbox.mapboxsdk.maps.MapboxMap;
@@ -11,6 +14,10 @@ import com.mapbox.mapboxsdk.maps.OnMapReadyCallback;
 import com.mapbox.mapboxsdk.style.functions.Function;
 import com.mapbox.mapboxsdk.style.functions.stops.IdentityStops;
 import com.mapbox.mapboxsdk.style.layers.FillExtrusionLayer;
+import com.mapbox.mapboxsdk.style.layers.Property;
+import com.mapbox.mapboxsdk.style.layers.PropertyFactory;
+import com.mapbox.mapboxsdk.style.light.Light;
+import com.mapbox.mapboxsdk.style.light.Position;
 import com.mapbox.mapboxsdk.testapp.R;
 
 import static com.mapbox.mapboxsdk.style.layers.Filter.eq;
@@ -25,6 +32,13 @@ import static com.mapbox.mapboxsdk.style.layers.PropertyFactory.fillExtrusionOpa
 public class BuildingFillExtrusionActivity extends AppCompatActivity {
 
   private MapView mapView;
+  private MapboxMap mapboxMap;
+  private Light light;
+
+  private boolean isMapAnchorLight;
+  private boolean isLowIntensityLight;
+  private boolean isRedColor;
+  private boolean isInitPosition;
 
   @Override
   public void onCreate(Bundle savedInstanceState) {
@@ -35,21 +49,72 @@ public class BuildingFillExtrusionActivity extends AppCompatActivity {
     mapView.getMapAsync(new OnMapReadyCallback() {
       @Override
       public void onMapReady(@NonNull final MapboxMap map) {
-        FillExtrusionLayer fillExtrusionLayer = new FillExtrusionLayer("3d-buildings", "composite");
-        fillExtrusionLayer.setSourceLayer("building");
-        fillExtrusionLayer.setFilter(eq("extrude", "true"));
-        fillExtrusionLayer.setMinZoom(15);
-        fillExtrusionLayer.setProperties(
-          fillExtrusionColor(Color.LTGRAY),
-          fillExtrusionHeight(Function.property("height", new IdentityStops<Float>())),
-          fillExtrusionBase(Function.property("min_height", new IdentityStops<Float>())),
-          fillExtrusionOpacity(0.6f)
-        );
-        map.addLayer(fillExtrusionLayer);
+        mapboxMap = map;
+        setupBuildings();
+        setupLight();
       }
     });
   }
 
+  private void setupBuildings() {
+    FillExtrusionLayer fillExtrusionLayer = new FillExtrusionLayer("3d-buildings", "composite");
+    fillExtrusionLayer.setSourceLayer("building");
+    fillExtrusionLayer.setFilter(eq("extrude", "true"));
+    fillExtrusionLayer.setMinZoom(15);
+    fillExtrusionLayer.setProperties(
+      fillExtrusionColor(Color.LTGRAY),
+      fillExtrusionHeight(Function.property("height", new IdentityStops<Float>())),
+      fillExtrusionBase(Function.property("min_height", new IdentityStops<Float>())),
+      fillExtrusionOpacity(0.9f)
+    );
+    mapboxMap.addLayer(fillExtrusionLayer);
+  }
+
+  private void setupLight() {
+    light = mapboxMap.getLight();
+
+    findViewById(R.id.fabLightPosition).setOnClickListener(new View.OnClickListener() {
+      @Override
+      public void onClick(View v) {
+        isInitPosition = !isInitPosition;
+        if (isInitPosition) {
+          light.setPosition(new Position(1.5f, 90, 80));
+        } else {
+          light.setPosition(new Position(1.15f, 210, 30));
+        }
+      }
+    });
+
+    findViewById(R.id.fabLightColor).setOnClickListener(new View.OnClickListener() {
+      @Override
+      public void onClick(View v) {
+        isRedColor = !isRedColor;
+        light.setColor(PropertyFactory.colorToRgbaString(isRedColor ? Color.RED : Color.BLUE));
+      }
+    });
+  }
+
+  @Override
+  public boolean onCreateOptionsMenu(Menu menu) {
+    getMenuInflater().inflate(R.menu.menu_building, menu);
+    return true;
+  }
+
+  @Override
+  public boolean onOptionsItemSelected(MenuItem item) {
+    if (light != null) {
+      int id = item.getItemId();
+      if (id == R.id.menu_action_anchor) {
+        isMapAnchorLight = !isMapAnchorLight;
+        light.setAnchor(isMapAnchorLight ? Property.ANCHOR_MAP : Property.ANCHOR_VIEWPORT);
+      } else if (id == R.id.menu_action_intensity) {
+        isLowIntensityLight = !isLowIntensityLight;
+        light.setIntensity(isLowIntensityLight ? 0.35f : 1.0f);
+      }
+    }
+    return super.onOptionsItemSelected(item);
+  }
+
   @Override
   protected void onStart() {
     super.onStart();
@@ -91,5 +156,4 @@ public class BuildingFillExtrusionActivity extends AppCompatActivity {
     super.onDestroy();
     mapView.onDestroy();
   }
-
 }