public TileLayerContent(XmlNode node, LevelContent level, TileLayerSettingsContent settings)
: base(node)
{
XmlNodeList tileNodes = node.SelectNodes("tile");
if (!settings.MultipleTilesets)
{
// Just one tileset for this layer, so get it and save it.
if (node.Attributes["set"] != null)
{
this.Tilesets.Add(node.Attributes["set"].Value);
}
if (settings.ExportTileSize)
{
if (node.Attributes["tileWidth"] != null)
{
this.TileWidth = int.Parse(node.Attributes["tileWidth"].Value, CultureInfo.InvariantCulture);
}
if (node.Attributes["tileHeight"] != null)
{
this.TileHeight = int.Parse(node.Attributes["tileHeight"].Value, CultureInfo.InvariantCulture);
}
}
else
{
if (this.Tilesets.Count > 0)
{
// Extract the tileset so we can get the default tile width/height for the layer.
TilesetContent tileset = (from x in level.Project.Tilesets
where (x.Name == this.Tilesets[0])
select x).First <TilesetContent>();
if (tileset != null)
{
this.TileWidth = tileset.TileWidth;
this.TileHeight = tileset.TileHeight;
}
}
}
}
else
{
// Multiple tilesets for this layer, all saved to each tile. We want to save these up front, so we
// need to extract them all.
List <XmlNode> nodes = new List <XmlNode>(tileNodes.Count);
foreach (XmlNode tileNode in tileNodes)
{
nodes.Add(tileNode);
}
string[] tilesetNames = (from x in nodes
where (x.Attributes["set"] != null)
select x.Attributes["set"].Value).Distinct <string>().ToArray <string>();
this.Tilesets.AddRange(tilesetNames);
}
foreach (XmlNode tileNode in tileNodes)
{
this.Tiles.Add(new TileContent(tileNode, this, settings));
}
}
public TileContent(XmlNode node, TileLayerContent layer, TileLayerSettingsContent settings)
{
if (settings.ExportTileSize)
{
if (!settings.MultipleTilesets)
{
this.Height = layer.TileHeight;
this.Width = layer.TileWidth;
}
else
{
if (node.Attributes["th"] != null)
{
this.Height = int.Parse(node.Attributes["th"].Value, CultureInfo.InvariantCulture);
}
if (node.Attributes["tw"] != null)
{
this.Width = int.Parse(node.Attributes["tw"].Value, CultureInfo.InvariantCulture);
}
}
}
if (node.Attributes["x"] != null)
{
this.Position.X = int.Parse(node.Attributes["x"].Value, CultureInfo.InvariantCulture);
}
if (node.Attributes["y"] != null)
{
this.Position.Y = int.Parse(node.Attributes["y"].Value, CultureInfo.InvariantCulture);
}
if (node.Attributes["tx"] != null)
{
this.TextureOffset.X = int.Parse(node.Attributes["tx"].Value, CultureInfo.InvariantCulture);
}
if (node.Attributes["ty"] != null)
{
this.TextureOffset.Y = int.Parse(node.Attributes["ty"].Value, CultureInfo.InvariantCulture);
}
if (node.Attributes["id"] != null)
{
this.SourceIndex = int.Parse(node.Attributes["id"].Value, CultureInfo.InvariantCulture);
}
if (settings.MultipleTilesets)
{
if (node.Attributes["set"] != null)
{
this.TilesetName = node.Attributes["set"].Value;
}
}
else
{
this.TilesetName = layer.Tilesets[0];
}
}
public LevelContent(ProjectContent project, XmlDocument document)
{
this.Project = project;
XmlNode levelNode = document["level"];
// Level values/attributes
foreach (ValueTemplateContent value in project.Values)
{
XmlNode attribute = null;
if ((attribute = levelNode.Attributes[value.Name]) != null)
{
if (value is BooleanValueTemplateContent)
{
this.Values.Add(new BooleanValueContent(value.Name, bool.Parse(attribute.Value)));
}
else if (value is IntegerValueTemplateContent)
{
this.Values.Add(new IntegerValueContent(value.Name,
int.Parse(attribute.Value, CultureInfo.InvariantCulture)));
}
else if (value is NumberValueTemplateContent)
{
this.Values.Add(new NumberValueContent(value.Name,
float.Parse(attribute.Value, CultureInfo.InvariantCulture)));
}
else if (value is StringValueTemplateContent)
{
this.Values.Add(new StringValueContent(value.Name, attribute.Value));
}
}
}
// Height
this.Height = int.Parse(levelNode.SelectSingleNode("height").InnerText, CultureInfo.InvariantCulture);
// Width
this.Width = int.Parse(levelNode.SelectSingleNode("width").InnerText, CultureInfo.InvariantCulture);
// Layers
// Here we'll construct an XPath query of all possible layer names so we can just extract the nodes all
// at once.
string[] layerNames = (from x in project.LayerSettings select x.Name).ToArray <string>();
string layerXPath = string.Join("|", layerNames);
foreach (XmlNode layerNode in levelNode.SelectNodes(layerXPath))
{
// Attempt to extract the settings for this layer.
LayerSettingsContent[] s = (from x in project.LayerSettings
where x.Name.Equals(layerNode.Name)
select x).ToArray <LayerSettingsContent>();
if (!(s.Length > 0))
{
continue;
}
LayerSettingsContent layerSettings = s[0];
// We have a grid layer.
if (layerSettings is GridLayerSettingsContent)
{
GridLayerSettingsContent settings = layerSettings as GridLayerSettingsContent;
GridLayerContent gridLayer = new GridLayerContent(layerNode, this, settings);
if (gridLayer != null)
{
this.Layers.Add(gridLayer);
}
}
else if (layerSettings is TileLayerSettingsContent)
{
TileLayerSettingsContent settings = layerSettings as TileLayerSettingsContent;
TileLayerContent tileLayer = new TileLayerContent(layerNode, this, settings);
if (tileLayer != null)
{
this.Layers.Add(tileLayer);
}
}
else if (layerSettings is ObjectLayerSettingsContent)
{
ObjectLayerContent objectLayer = new ObjectLayerContent(layerNode, this);
if (objectLayer != null)
{
this.Layers.Add(objectLayer);
}
}
}
}
