custom cluster marker text size. about react-native-map-clustering

[venits]

Hi, please check version 1.2.8.
I added clusterTextSize prop that you can add to MapView. Now you can control your cluster text size :)

  <MapView
     clusterTextSize = {40}      
     ... >
     {this.state.markers}
  </MapView>

[waghih]

Hi, appreciated with the helps. But seems that your solution is not working.

[venits]

Make sure you are using version 1.2.8.
If not use this command:
npm update react-native-map-clustering

[waghih]

Cool. Thank you (y). Is there any way to access supercluster method like getClusters(). I would like to get markers on current region.

[venits]

Hmm, yes it is possible but is rather hard because you need to calculate zoom level. If you provide wrong wrong zoom level you will get empty array most of the time. You can try to play with it, here is example code:

onClusterPress = {(cor,markers)=>{
  var markers = this.map.superCluster.getClusters([bbox[0], bbox[1], bbox[2], bbox[3]], zoom);
  console.warn(JSON.stringify(markers))
}}

Bbox is array array of [East, South, West, North] coordinates.

[waghih]

Hmmm, i only trying to get (count) visible markers on region. Solution you provide is calling getCluster when onClusterPress. I would only wanted to trigger onChangingRegion.