public BaseTileBasedDataProcessor(MapWriterConfiguration configuration) : base()
{
this.boundingbox = configuration.BboxConfiguration;
this.zoomIntervalConfiguration = configuration.ZoomIntervalConfiguration;
this.tileGridLayouts = new TileGridLayout[this.zoomIntervalConfiguration.NumberOfZoomIntervals];
this.bboxEnlargement = configuration.BboxEnlargement;
this.preferredLanguages = configuration.PreferredLanguages;
this.skipInvalidRelations = configuration.SkipInvalidRelations;
this.outerToInnerMapping = new TLongObjectHashMap <>();
this.innerWaysWithoutAdditionalTags = new TLongHashSet();
this.tilesToCoastlines = new Dictionary <>();
this.countWays = new float[this.zoomIntervalConfiguration.NumberOfZoomIntervals];
this.countWayTileFactor = new float[this.zoomIntervalConfiguration.NumberOfZoomIntervals];
this.histogramPoiTags = new TShortIntHashMap();
this.histogramWayTags = new TShortIntHashMap();
// compute horizontal and vertical tile coordinate offsets for all
// base zoom levels
for (int i = 0; i < this.zoomIntervalConfiguration.NumberOfZoomIntervals; i++)
{
TileCoordinate upperLeft = new TileCoordinate((int)MercatorProjection.longitudeToTileX(this.boundingbox.minLongitude, this.zoomIntervalConfiguration.getBaseZoom(i)), (int)MercatorProjection.latitudeToTileY(this.boundingbox.maxLatitude, this.zoomIntervalConfiguration.getBaseZoom(i)), this.zoomIntervalConfiguration.getBaseZoom(i));
this.tileGridLayouts[i] = new TileGridLayout(upperLeft, computeNumberOfHorizontalTiles(i), computeNumberOfVerticalTiles(i));
}
}
private RAMTileBasedDataProcessor(MapWriterConfiguration configuration) : base(configuration)
{
this.nodes = new TLongObjectHashMap <>();
this.ways = new TLongObjectHashMap <>();
this.multipolygons = new TLongObjectHashMap <>();
this.tileData = new RAMTileData[this.zoomIntervalConfiguration.NumberOfZoomIntervals][][];
// compute number of tiles needed on each base zoom level
for (int i = 0; i < this.zoomIntervalConfiguration.NumberOfZoomIntervals; i++)
{
//JAVA TO C# CONVERTER NOTE: The following call to the 'RectangularArrays' helper class reproduces the rectangular array initialization that is automatic in Java:
//ORIGINAL LINE: this.tileData[i] = new RAMTileData[this.tileGridLayouts[i].AmountTilesHorizontal][this.tileGridLayouts[i].AmountTilesVertical];
this.tileData[i] = RectangularArrays.ReturnRectangularRAMTileDataArray(this.tileGridLayouts[i].AmountTilesHorizontal, this.tileGridLayouts[i].AmountTilesVertical);
}
}
