decode static method

Implementation

static RasterLayer decode(String properties) {
  var map = json.decode(properties);
  if (map["layout"] == null) {
    map["layout"] = {};
  }
  if (map["paint"] == null) {
    map["paint"] = {};
  }
  return RasterLayer(
    id: map["id"],
    sourceId: map["source"],
    sourceLayer: map["source-layer"],
    minZoom: map["minzoom"]?.toDouble(),
    maxZoom: map["maxzoom"]?.toDouble(),
    slot: map["slot"],
    visibility: map["layout"]["visibility"] == null
        ? Visibility.VISIBLE
        : Visibility.values.firstWhere(
            (e) => e.name
                .toLowerCase()
                .replaceAll("_", "-")
                .contains(map["layout"]["visibility"]),
          ),
    visibilityExpression: styleOptionalCastList(map["layout"]["visibility"]),
    filter: styleOptionalCastList(map["filter"]),
    rasterArrayBand: styleOptionalCast(map["paint"]["raster-array-band"]),
    rasterArrayBandExpression: styleOptionalCastList(
      map["paint"]["raster-array-band"],
    ),
    rasterBrightnessMax: styleOptionalCast(
      map["paint"]["raster-brightness-max"],
    ),
    rasterBrightnessMaxExpression: styleOptionalCastList(
      map["paint"]["raster-brightness-max"],
    ),
    rasterBrightnessMin: styleOptionalCast(
      map["paint"]["raster-brightness-min"],
    ),
    rasterBrightnessMinExpression: styleOptionalCastList(
      map["paint"]["raster-brightness-min"],
    ),
    rasterColor: (map["paint"]["raster-color"] as List?)?.toRGBAInt(),
    rasterColorExpression: styleOptionalCastList(
      map["paint"]["raster-color"],
    ),
    rasterColorMix: (map["paint"]["raster-color-mix"] as List?)
        ?.map<double?>((e) => e.toDouble())
        .toList(),
    rasterColorMixExpression: styleOptionalCastList(
      map["paint"]["raster-color-mix"],
    ),
    rasterColorRange: (map["paint"]["raster-color-range"] as List?)
        ?.map<double?>((e) => e.toDouble())
        .toList(),
    rasterColorRangeExpression: styleOptionalCastList(
      map["paint"]["raster-color-range"],
    ),
    rasterContrast: styleOptionalCast(map["paint"]["raster-contrast"]),
    rasterContrastExpression: styleOptionalCastList(
      map["paint"]["raster-contrast"],
    ),
    rasterElevation: styleOptionalCast(map["paint"]["raster-elevation"]),
    rasterElevationExpression: styleOptionalCastList(
      map["paint"]["raster-elevation"],
    ),
    rasterEmissiveStrength: styleOptionalCast(
      map["paint"]["raster-emissive-strength"],
    ),
    rasterEmissiveStrengthExpression: styleOptionalCastList(
      map["paint"]["raster-emissive-strength"],
    ),
    rasterFadeDuration: styleOptionalCast(
      map["paint"]["raster-fade-duration"],
    ),
    rasterFadeDurationExpression: styleOptionalCastList(
      map["paint"]["raster-fade-duration"],
    ),
    rasterHueRotate: styleOptionalCast(map["paint"]["raster-hue-rotate"]),
    rasterHueRotateExpression: styleOptionalCastList(
      map["paint"]["raster-hue-rotate"],
    ),
    rasterOpacity: styleOptionalCast(map["paint"]["raster-opacity"]),
    rasterOpacityExpression: styleOptionalCastList(
      map["paint"]["raster-opacity"],
    ),
    rasterResampling: map["paint"]["raster-resampling"] == null
        ? null
        : RasterResampling.values.firstWhere(
            (e) => e.name
                .toLowerCase()
                .replaceAll("_", "-")
                .contains(map["paint"]["raster-resampling"]),
          ),
    rasterResamplingExpression: styleOptionalCastList(
      map["paint"]["raster-resampling"],
    ),
    rasterSaturation: styleOptionalCast(map["paint"]["raster-saturation"]),
    rasterSaturationExpression: styleOptionalCastList(
      map["paint"]["raster-saturation"],
    ),
  );
}