private static Point2 GetTilePosition(TiledMapContent map, TiledMapTile mapTile)
{
switch (map.Orientation)
{
case TiledMapOrientationContent.Orthogonal:
return(TiledMapHelper.GetOrthogonalPosition(mapTile.X, mapTile.Y, map.TileWidth, map.TileHeight));
case TiledMapOrientationContent.Isometric:
return(TiledMapHelper.GetIsometricPosition(mapTile.X, mapTile.Y, map.TileWidth, map.TileHeight));
case TiledMapOrientationContent.Staggered:
throw new NotImplementedException("Staggered maps are not yet implemented.");
default:
throw new NotSupportedException($"Tiled Map {map.Orientation} is not supported.");
}
}
private static IEnumerable <TiledMapTile> CreateTilesInRightUpOrder(List <TiledMapTileContent> tileLayerData, int mapWidth, int mapHeight)
{
for (var y = mapHeight - 1; y >= 0; y--)
{
for (var x = mapWidth - 1; x >= 0; x--)
{
var dataIndex = x + y * mapWidth;
var globalIdentifier = tileLayerData[dataIndex].GlobalIdentifier;
if (globalIdentifier == 0)
{
continue;
}
var tile = new TiledMapTile(globalIdentifier, (ushort)x, (ushort)y);
yield return(tile);
}
}
}
private static IEnumerable <TiledMapTile> CreateTilesInRightDownOrder(
// ReSharper disable once SuggestBaseTypeForParameter
List <TiledMapTileContent> tileLayerData, int mapWidth, int mapHeight)
{
for (var y = 0; y < mapHeight; y++)
{
for (var x = 0; x < mapWidth; x++)
{
var dataIndex = x + y * mapWidth;
var globalIdentifier = tileLayerData[dataIndex].GlobalIdentifier;
if (globalIdentifier == 0)
{
continue;
}
var tile = new TiledMapTile(globalIdentifier, (ushort)x, (ushort)y);
yield return(tile);
}
}
}