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class LayerPolygonRenderer

(Niantic.Lightship.Maps.MapLayers.Components.LayerPolygonRenderer)

Overview​

This MapLayerComponent draws polygons on the map

    class LayerPolygonRenderer: Niantic.Lightship.Maps.MapLayers.Components.BaseTypes.MapLayerComponent {
    public:
        // methods
    
        PooledObject<GameObject> DrawPolygon(
            IReadOnlyList<LatLng> outline,
            string instanceName = null
        );
    
        virtual override void Initialize(
            LightshipMapView lightshipMapView,
            GameObject parent
        );
    
        virtual override void OnMapOriginChanged();
    };

Inherited Members​

public:
    // methods

    virtual void Initialize(LightshipMapView lightshipMapView, GameObject parent);
    virtual abstract void OnMapOriginChanged() = 0;

```cs
protected:
    // fields

     LightshipMapView LightshipMapView;
     GameObject ParentMapLayer;

Detailed Documentation​

This MapLayerComponent draws polygons on the map

Methods​

DrawPolygon​

PooledObject<GameObject> DrawPolygon(
        IReadOnlyList<LatLng> outline,
        string instanceName = null
    )

Draws a polygon defined by a list of LatLng coordinates.

    Parameters:

    outline - The points along the polygon's edges, in order

    instanceName - An optional name for the GameObject

    Returns:

    A GameObject representing this polygon instance

Initialize​

virtual override void Initialize(
        LightshipMapView lightshipMapView,
        GameObject parent
    )

Called from the LightshipMapView associated with this component's MapLayer at startup.

OnMapOriginChanged​

virtual override void OnMapOriginChanged()

Called from this component's MapLayer when its LightshipMapView has been repositioned to the scene's origin.