public TmxObjectGroup(XElement xObjectGroup)
{
Name = (string)xObjectGroup.Attribute("name");
var xColor = (string)xObjectGroup.Attribute("color");
if (xColor != null)
{
xColor = xColor.TrimStart("#".ToCharArray());
Color = UInt32.Parse(xColor, NumberStyles.HexNumber);
}
var xOpacity = xObjectGroup.Attribute("opacity");
Opacity = xOpacity == null ? 1.0 : (double)xOpacity;
var xVisible = xObjectGroup.Attribute("visible");
Visible = xVisible == null || (bool)xVisible;
Objects = new TmxList <TmxObject>();
foreach (var e in xObjectGroup.Elements("object"))
{
Objects.Add(new TmxObject(e));
}
Properties = new PropertyDict(xObjectGroup.Element("properties"));
}
public TmxMap()
{
Tilesets = new TmxList <TmxTileset>();
Layers = new TmxList <TmxLayer>();
ObjectGroups = new TmxList <TmxObjectGroup>();
ImageLayers = new TmxList <TmxImageLayer>();
Properties = new PropertyDict();
}
public TmxObject(XElement xObject)
{
var xName = xObject.Attribute("name");
Name = xName == null ? "" : (string)xName;
Type = (string)xObject.Attribute("type");
X = (int)xObject.Attribute("x");
Y = (int)xObject.Attribute("y");
var xVisible = xObject.Attribute("visible");
Visible = xVisible == null || (bool)xVisible;
Width = (int?)xObject.Attribute("width");
Height = (int?)xObject.Attribute("height");
// Assess object type and assign appropriate content
var xGid = xObject.Attribute("gid");
var xEllipse = xObject.Element("ellipse");
var xPolygon = xObject.Element("polygon");
var xPolyline = xObject.Element("polyline");
if (xGid != null)
{
Gid = (int?)xGid;
ObjectType = ETmxObjectType.Tile;
}
else if (xEllipse != null)
{
ObjectType = ETmxObjectType.Ellipse;
}
else if (xPolygon != null)
{
Points = ParsePoints(xPolygon);
ObjectType = ETmxObjectType.Polygon;
}
else if (xPolyline != null)
{
Points = ParsePoints(xPolyline);
ObjectType = ETmxObjectType.Polyline;
}
else
{
ObjectType = ETmxObjectType.Basic;
}
Properties = new PropertyDict(xObject.Element("properties"));
}
public TmxImageLayer(TmxMap map, XElement xImageLayer, string tmxDir = "")
: base(map)
{
Name = (string)xImageLayer.Attribute("name");
Width = (int)xImageLayer.Attribute("width");
Height = (int)xImageLayer.Attribute("height");
var xVisible = xImageLayer.Attribute("visible");
Visible = xVisible == null || (bool)xVisible;
var xOpacity = xImageLayer.Attribute("opacity");
Opacity = xOpacity == null ? 1.0 : (double)xOpacity;
Image = new TmxImage(xImageLayer.Element("image"), tmxDir);
Properties = new PropertyDict(xImageLayer.Element("properties"));
}
public TmxLayer(TmxMap map, XElement xLayer, int width, int height)
: this(map) {
Name = (string)xLayer.Attribute("name");
Width = (int)xLayer.Attribute("width");
Height = (int)xLayer.Attribute("height");
var xOpacity = xLayer.Attribute("opacity");
Opacity = xOpacity == null ? 1.0 : (double)xOpacity;
var xVisible = xLayer.Attribute("visible");
Visible = xVisible == null || (bool)xVisible;
var xData = xLayer.Element("data");
var encoding = (string)xData.Attribute("encoding");
Tiles = new List <TmxLayerTile>();
if (encoding == "base64")
{
var base64data = Convert.FromBase64String((string)xData.Value);
Stream stream = new MemoryStream(base64data, false);
var compression = (string)xData.Attribute("compression");
/*
* if (compression == "gzip")
* stream = new GZipStream(stream, CompressionMode.Decompress,
* false);
* else if (compression == "zlib")
* stream = new Ionic.Zlib.ZlibStream(stream,
* Ionic.Zlib.CompressionMode.Decompress, false);
* else
*/
if (compression != null)
{
throw new Exception("Tiled: Unknown compression.");
}
using (stream)
using (var br = new BinaryReader(stream))
for (int j = 0; j < height; j++)
{
for (int i = 0; i < width; i++)
{
Tiles.Add(new TmxLayerTile(this, br.ReadUInt32(), i, j));
}
}
}
else if (encoding == "csv")
{
var csvData = (string)xData.Value;
int k = 0;
foreach (var s in csvData.Split(','))
{
var gid = uint.Parse(s.Trim());
var x = k % width;
var y = k / width;
Tiles.Add(new TmxLayerTile(this, gid, x, y));
k++;
}
}
else if (encoding == null)
{
int k = 0;
foreach (var e in xData.Elements("tile"))
{
var gid = (uint)e.Attribute("gid");
var x = k % width;
var y = k / width;
Tiles.Add(new TmxLayerTile(this, gid, x, y));
k++;
}
}
else
{
throw new Exception("Tiled: Unknown encoding.");
}
Properties = new PropertyDict(xLayer.Element("properties"));
}