ClusterOptions

public struct ClusterOptions : Equatable

Options to configure point annotation clustering with PointAnnotationManager.

ClusterOptions exposes a minimal of configuration options, a more advanced setup can be created manually with using CircleLayer and SymbolLayers directly.


                    
                    
                    init(circleRadius:circleColor:textColor:textSize:textField:clusterRadius:clusterMaxZoom:clusterProperties:)

Define a set of cluster options to determine how to cluster annotations. Providing clusterOptions when initializing a PointAnnotationManager will turn on clustering for that PointAnnotationManager.

Declaration

Swift

public init(circleRadius: Value<Double> = .constant(18),
            circleColor: Value<StyleColor> = .constant(StyleColor(.black)),
            textColor: Value<StyleColor> = .constant(StyleColor(.white)),
            textSize: Value<Double> = .constant(12),
            textField: Value<String> = .expression(Exp(.get) { "point_count" }),
            clusterRadius: Double = 50,
            clusterMaxZoom: Double = 14,
            clusterProperties: [String: Expression]? = nil)