Heatmap
Descriptor for a Mapbox heatmap layer: point density visualized as a color ramp, backed by vector or GeoJSON point data.
Add the source first, then com.xweather.mapsgl.map.MapController.addLayer. paint (HeatmapLayerPaint) maps to Mapbox heatmap-color, heatmap-weight, heatmap-intensity, heatmap-radius, and heatmap-opacity.
Use sourceLayer for MVT point layers; null for GeoJSON when the source is a single feature collection of points.
See also
Constructors
Properties
Optional feature filter.
JS-style mask shorthand (mask: { layerIds: [...] }). Resolved to stencilLayerMask when stencilLayerMask is unset. Apple's maskConfiguration maps here / to stencilLayerMask.
Single mask layer id shorthand. Lowest precedence among mask fields.
List of mask layer ids (JS mask.layerIds). Lower precedence than layerMask.
Heatmap ramp, radius, intensity, and weight.
MVT layer name, or null for GeoJSON.
Advanced custom stencil mask. Takes precedence over layerMask / maskLayerIds / maskLayerId.
When true, MapsGL does not register a Mapbox fill / line / circle / symbol / heatmap style layer. The com.xweather.mapsgl.layers.tile.VectorTileLayer still exists for tile/GeoJSON consumers, MVT fetch (e.g. com.xweather.mapsgl.map.mapbox.GlStencilCustomMaskCoordinator), and GLES stencil mesh build in com.xweather.mapsgl.renderers.TileLayerRenderer — only screen drawing via Mapbox paint is skipped.
Optional per-layer timing (Apple timing). When non-null, com.xweather.mapsgl.map.MapController.addLayer copies these fields onto the created com.xweather.mapsgl.layers.tile.TileLayer.timing. Null keeps the layer's existing defaults (time-series sources may still enable interval mode).
When true, eligible fill/line/circle/symbol layers draw via MapsGL GLES instead of Mapbox style layers. MVT sources use com.xweather.mapsgl.renderers.VectorFillLayerRenderer / com.xweather.mapsgl.renderers.VectorLineLayerRenderer / etc. GeoJSON fill, line, circle, symbol, and heatmap layers also support GLES when this flag is set.