public MapContent(XmlDocument document, ContentImporterContext context)
{
XmlNode mapNode = document["map"];
Version = mapNode.Attributes["version"].Value;
Orientation = (Orientation)Enum.Parse(typeof(Orientation), mapNode.Attributes["orientation"].Value, true);
Width = int.Parse(mapNode.Attributes["width"].Value, CultureInfo.InvariantCulture);
Height = int.Parse(mapNode.Attributes["height"].Value, CultureInfo.InvariantCulture);
TileWidth = int.Parse(mapNode.Attributes["tilewidth"].Value, CultureInfo.InvariantCulture);
TileHeight = int.Parse(mapNode.Attributes["tileheight"].Value, CultureInfo.InvariantCulture);
XmlNode propertiesNode = document.SelectSingleNode("map/properties");
if (propertiesNode != null)
{
Properties = new PropertyCollection(propertiesNode, context);
}
foreach (XmlNode tileSet in document.SelectNodes("map/tileset"))
{
if (tileSet.Attributes["source"] != null)
{
TileSets.Add(new ExternalTileSetContent(tileSet, context));
}
else
{
TileSets.Add(new TileSetContent(tileSet, context));
}
}
foreach (XmlNode layerNode in document.SelectNodes("map/layer|map/objectgroup"))
{
LayerContent layerContent;
if (layerNode.Name == "layer")
{
layerContent = new TileLayerContent(layerNode, context);
}
else if (layerNode.Name == "objectgroup")
{
layerContent = new MapObjectLayerContent(layerNode, context);
}
else
{
throw new Exception("Unknown layer name: " + layerNode.Name);
}
// Layer names need to be unique for our lookup system, but Tiled
// doesn't require unique names.
string layerName = layerContent.Name;
int duplicateCount = 2;
// if a layer already has the same name...
if (Layers.Find(l => l.Name == layerName) != null)
{
// figure out a layer name that does work
do
{
layerName = string.Format("{0}{1}", layerContent.Name, duplicateCount);
duplicateCount++;
} while (Layers.Find(l => l.Name == layerName) != null);
// log a warning for the user to see
context.Logger.LogWarning(string.Empty, new ContentIdentity(), "Renaming layer \"{1}\" to \"{2}\" to make a unique name.", layerContent.Type, layerContent.Name, layerName);
// save that name
layerContent.Name = layerName;
}
Layers.Add(layerContent);
}
}
public MapContent(XmlDocument document, ContentImporterContext context)
{
XmlNode mapNode = document["map"];
Version = mapNode.Attributes["version"].Value;
Orientation = (Orientation)Enum.Parse(typeof(Orientation), mapNode.Attributes["orientation"].Value, true);
Width = int.Parse(mapNode.Attributes["width"].Value, CultureInfo.InvariantCulture);
Height = int.Parse(mapNode.Attributes["height"].Value, CultureInfo.InvariantCulture);
TileWidth = int.Parse(mapNode.Attributes["tilewidth"].Value, CultureInfo.InvariantCulture);
TileHeight = int.Parse(mapNode.Attributes["tileheight"].Value, CultureInfo.InvariantCulture);
XmlNode propertiesNode = document.SelectSingleNode("map/properties");
if (propertiesNode != null)
{
Properties = new PropertyCollection(propertiesNode, context);
}
foreach (XmlNode tileSet in document.SelectNodes("map/tileset"))
{
if (tileSet.Attributes["source"] != null)
{
TileSets.Add(new ExternalTileSetContent(tileSet, context));
}
else
{
TileSets.Add(new TileSetContent(tileSet, context));
}
}
foreach (XmlNode layerNode in document.SelectNodes("map/layer|map/objectgroup"))
{
LayerContent layerContent;
if (layerNode.Name == "layer")
{
layerContent = new TileLayerContent(layerNode, context);
}
else if (layerNode.Name == "objectgroup")
{
layerContent = new MapObjectLayerContent(layerNode, context);
}
else
{
throw new Exception("Unknown layer name: " + layerNode.Name);
}
// Layer names need to be unique for our lookup system, but Tiled
// doesn't require unique names.
string layerName = layerContent.Name;
int duplicateCount = 2;
// if a layer already has the same name...
if (Layers.Find(l => l.Name == layerName) != null)
{
// figure out a layer name that does work
do
{
layerName = string.Format("{0}{1}", layerContent.Name, duplicateCount);
duplicateCount++;
} while (Layers.Find(l => l.Name == layerName) != null);
// log a warning for the user to see
context.Logger.LogWarning(string.Empty, new ContentIdentity(), "Renaming layer \"{1}\" to \"{2}\" to make a unique name.", layerContent.Type, layerContent.Name, layerName);
// save that name
layerContent.Name = layerName;
}
Layers.Add(layerContent);
}
}
