Update supercluster dependency

android/build.gradle

@@ -26,6 +26,6 @@ subprojects {
     project.evaluationDependsOn(':app')
 }
 
-task clean(type: Delete) {
+tasks.register("clean", Delete) {
     delete rootProject.buildDir
 }

lib/widgets/osm_element_layer/osm_element_layer.dart

@@ -35,6 +35,7 @@ class OsmElementLayer extends StatefulWidget {
     this.selectedElement,
     this.onOsmElementTap,
     this.durationOffsetRange = const Duration(milliseconds: 300),
+    // TODO: currently changes to this won't update the super cluster
     this.zoomLowerLimit = 16,
     Key? key
   }) : super(key: key);
@@ -82,7 +83,7 @@ class _OsmElementLayerState extends State<OsmElementLayer> {
         _superCluster.modifyPointData(change.element, change.element);
       }
       else {
-        _superCluster.insert(change.element);
+        _superCluster.add(change.element);
       }
     });
   }
@@ -123,24 +124,16 @@ class _OsmElementLayerState extends State<OsmElementLayer> {
           }
         }
         else {
-          // loop over elements so that only the last one is a marker and not a placeholder
-          // this is required because the cluster update method changes the ordering
-          // which therefore affects which element is shown from the cluster.
-          // if we would always show the first one then it would be minimized after update since it becomes the last one
-          var hasNext = elements.moveNext();
-          while(hasNext) {
-            final current = elements.current;
-            if (elements.moveNext()) {
+          // loop over elements so that only the first one is a marker and not a placeholder
+          if (elements.moveNext()) {
+            visibleMarkers.add(
+              _createMarker(elements.current),
+            );
+            while(elements.moveNext()) {
               suppressedMarkers.add(
-                _createMinimizedMarker(current)
+                _createMinimizedMarker(elements.current)
               );
             }
-            else {
-              visibleMarkers.add(
-                _createMarker(current),
-              );
-              hasNext = false;
-            }
           }
         }
       }

pubspec.lock

@@ -962,10 +962,10 @@ packages:
     dependency: "direct main"
     description:
       name: supercluster
-      sha256: b956072ae2e5f9430c227a0b6a5863b261abd6eb7488411c042bd620a203aab9
+      sha256: "9301624d8eee0045c3623b7d9816a51e3a392fbcde65a4c3206023ce968a8cd3"
       url: "https://pub.dev"
     source: hosted
-    version: "2.4.0"
+    version: "3.0.0"
   temaki_flutter:
     dependency: "direct main"
     description:

pubspec.yaml

@@ -24,7 +24,7 @@ dependencies:
   latlong2: ^0.9.0
   vector_math: ^2.1.4
   polylabel: ^1.0.1
-  supercluster: ^2.4.0
+  supercluster: ^3.0.0
   animated_location_indicator:
     git:
       url: https://github.com/OPENER-next/animated_location_indicator.git