Method addFeatures

src/mapboxgl/overlay/HeatMapLayer.js:140–153

* @function HeatMapLayer.prototype.addFeatures * @description 添加热点信息。 * @param {GeoJSONObject} features - 待添加的要素数组。 * * @example * var geojson = { * "type": "FeatureCollection", * "features": [ * { * "type": "feature",

(features)

     * map.addLayer(heatMapLayer);
     */
    addFeatures(features) {
        if (this.renderer) {
            this.renderer.addFeatures(features);
        } else {
            this.features = features;
        }
        /**
         * @event HeatMapLayer#featuresadded
         * @description 要素添加完成之后触发。
         * @property {GeoJSONObject} features - 被添加的要素。
         * @property {boolean} succeed - 要素是否成功添加。
         */
        this.fire(this.EVENT_TYPES[0], { features: features, succeed: true });
    }

    /**
     * @function HeatMapLayer.prototype.refresh