react-native-maps-super-cluster爆炸/爆炸动画在iOS上不起作用

Question

簇刚刚出现，就好像没有动画一样。我正在iOS模拟器和iOS设备中对此进行测试。我假设react-native-maps-super-cluster开箱即用。 （类似于README中的demo gif），我要做的就是添加animateClusters={true}。如果我错了，请纠正我。

{(this.state.initialPosition!=null && this.state.arr.length > 0)?
  <ClusteredMapView
    provider={PROVIDER_GOOGLE}
    style={styles.mapContainer}
    data={this.state.clusterDataArray}
    renderMarker={this.renderMarker}
    renderCluster={this.renderCluster}
    initialRegion={this.state.initialPosition}
    ref={(element) => { this.mapRef = element }}
    showsUserLocation = {true}
    showsMyLocationButton={false}
    customMapStyle={CustomMapStyle}
    loadingEnabled={true}
    rotateEnabled={true}
    onRegionChangeComplete={this.onRegionChangeComplete}
    >
  </ClusteredMapView>
:
null}


  renderCluster = (cluster, onPress) => {
    const pointCount = cluster.pointCount,
          coordinate = cluster.coordinate,
          clusterId = cluster.clusterId

    return (
      <MapView.Marker coordinate={coordinate} onPress={onPress} animateClusters={true}>
        <View style={styles.clusterContainer}>
          <Text style={styles.clusterText}>
            {pointCount}
          </Text>
        </View>
      </MapView.Marker>
    )
  }

  renderMarker = (arrData) => {
    return (
      <MapView.Marker
        image={require('../../icons/blue-marker-pin.png')}
        identifier={(arrData.id).toString()}
        key={(arrData.id).toString()}
        coordinate={arrData.location}
        />
    )
  }