feat: improves AdvancedMarkers collision comments and snippets (#1716)

googlemaps-samples · Jul 25, 2024 · 6ef2569 · 6ef2569
1 parent abcc8b5
commit 6ef2569
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Showing 2 changed files with 18 additions and 13 deletions.
diff --git a/snippets/app/src/gms/java/com/google/maps/example/AdvancedMarkersCollisionActivity.java b/snippets/app/src/gms/java/com/google/maps/example/AdvancedMarkersCollisionActivity.java
@@ -21,7 +21,6 @@
 
 import com.google.android.gms.maps.GoogleMap;
 import com.google.android.gms.maps.model.AdvancedMarkerOptions;
-import com.google.android.gms.maps.model.AdvancedMarkerOptions.CollisionBehavior;
 import com.google.android.gms.maps.model.LatLng;
 import com.google.android.gms.maps.model.Marker;
 
@@ -33,12 +32,14 @@ class AdvancedMarkersCollisionActivity extends AppCompatActivity {
     protected void onCreate(@Nullable Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         // [START maps_android_marker_collision]
-        Marker marker = map.addMarker(
-                new AdvancedMarkerOptions()
-                        .position(new LatLng(10.0, 10.0))
-                        .zIndex(10f) // Optional.
-                        .collisionBehavior(CollisionBehavior.OPTIONAL_AND_HIDES_LOWER_PRIORITY)
-        );
+        // Collision behavior can only be changed in the AdvancedMarkerOptions object.
+        // Changes to collision behavior after a marker has been created are not possible
+        int collisionBehavior = AdvancedMarkerOptions.CollisionBehavior.REQUIRED_AND_HIDES_OPTIONAL;
+        AdvancedMarkerOptions options = new AdvancedMarkerOptions()
+                .position(new LatLng(10.0, 10.0))
+                .collisionBehavior(collisionBehavior);
+
+        Marker marker = map.addMarker(options);
         // [END maps_android_marker_collision]
     }
 }
diff --git a/snippets/app/src/gms/java/com/google/maps/example/kotlin/AdvancedMarkersCollisionActivity.kt b/snippets/app/src/gms/java/com/google/maps/example/kotlin/AdvancedMarkersCollisionActivity.kt
@@ -20,6 +20,8 @@ import com.google.android.gms.maps.GoogleMap
 import com.google.android.gms.maps.model.AdvancedMarkerOptions
 import com.google.android.gms.maps.model.AdvancedMarkerOptions.CollisionBehavior
 import com.google.android.gms.maps.model.LatLng
+import com.google.android.gms.maps.model.Marker
+
 
 class AdvancedMarkersCollisionActivity : AppCompatActivity() {
 
@@ -28,12 +30,14 @@ class AdvancedMarkersCollisionActivity : AppCompatActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         // [START maps_android_marker_collision]
-        val marker = map.addMarker(
-            AdvancedMarkerOptions()
-                .position(LatLng(10.0, 10.0))
-                .zIndex(10f) // Optional.
-                .collisionBehavior(CollisionBehavior.OPTIONAL_AND_HIDES_LOWER_PRIORITY)
-        )
+        // Collision behavior can only be changed in the AdvancedMarkerOptions object.
+        // Changes to collision behavior after a marker has been created are not possible
+        val collisionBehavior: Int = CollisionBehavior.REQUIRED_AND_HIDES_OPTIONAL
+        val advancedMarkerOptions: AdvancedMarkerOptions = AdvancedMarkerOptions()
+            .position(LatLng(10.0, 10.0))
+            .collisionBehavior(collisionBehavior)
+
+        val marker: Marker = map.addMarker(advancedMarkerOptions) ?: error("Failed to add marker")
         // [END maps_android_marker_collision]
     }
 }