public void Load(string file, GraphicsDevice graphicsDevice)
{
int width = -1;
int height = -1;
int tilesize = -1;
List <TiledObjectGroup> objectGroups = new List <TiledObjectGroup>();
List <MapLayer> layers = new List <MapLayer>();
TileSetManager ts = new TileSetManager();
hope = new LightRenderer(graphicsDevice, this);
using (XmlReader xr = XmlReader.Create(file))
{
while (xr.Read())
{
if (xr.NodeType == XmlNodeType.EndElement)
{
continue;
}
switch (xr.Name)
{
case "tileset":
using (StringReader sr = new StringReader(xr.ReadOuterXml()))
using (XmlReader r = XmlReader.Create(sr))
ts.LoadTileSet(file, r, graphicsDevice);
break;
case "layer":
MapLayer layer = null;
string name = xr["name"];
using (StringReader sr = new StringReader(xr.ReadOuterXml()))
using (XmlReader r = XmlReader.Create(sr))
layer = MapLayer.Load(r, graphicsDevice, ts, System.IO.Path.GetDirectoryName(file));
if (!name.StartsWith("Light"))
{
layers.Add(layer);
}
else
{
hope.AddLayer(layer);
}
break;
case "map":
width = int.Parse(xr["width"]);
height = int.Parse(xr["height"]);
tilesize = int.Parse(xr["tilewidth"]); //should be same as tileheight
break;
case "objectgroup":
TiledObjectGroup og = new TiledObjectGroup(xr["name"]);
og.Load(xr);
objectGroups.Add(og);
break;
default:
break;
}
}
}
BasicTile.SetTileSize(tilesize);
this.width = width;
this.height = height;
this.ObjectGroups = objectGroups.ToArray();
this.Layers = layers.ToArray();
hope.LoadTileSets(ts);
nodes = new Node[width, height];
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
nodes[x, y] = new Node(new Index2(x, y));
}
}
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
nodes[x, y].SetNeighbours(GetNeighbours(x, y));
}
}
var lightbulbs = GetGroupByName("Lights");
foreach (var lightbulb in lightbulbs.Objects)
{
hope.AddLight(new Light((Index2)lightbulb.Position, (short)lightbulb.Properties.GetPropertyAsInt("Strength"), 1f, lightbulb.Properties.GetPropertyAsColor("Color")));
}
}