/// <summary>
/// Select a map
/// </summary>
/// <param name="map"></param>
/// <returns>True when map selection is changed, otherwise false.</returns>
public bool SelectMap(string map)
{
lock (this.AvailablePlanetMaps)
{
if (!this.AvailablePlanetMaps.ContainsKey(map))
{
return(false);
}
var newMap = this.AvailablePlanetMaps[map];
if (newMap == this.CurrentMap)
{
return(false);
}
var oldMap = this.CurrentMap;
this.SaveCurrentMapZoomLevel();
this.CurrentMap = newMap;
// Unload map textures.
if (oldMap != null)
{
oldMap.UnloadAllTextures();
}
SetCurrentMapZoomLevel(newMap);
if (API.Camera != null)
{
API.Camera.CenterOnPixel(this.CurrentLayer.Size.X / 2, this.CurrentLayer.Size.Y / 2);
API.Camera.AdjustScrollbarsToLayer();
}
for (int i = 0; i < API.UiElements.MapList.Items.Count; i++)
{
if ((API.UiElements.MapList.Items[i] as MapSelectionItem).MapPath.Equals(map, StringComparison.InvariantCultureIgnoreCase))
{
if (i != API.UiElements.MapList.SelectedIndex)
{
API.UiElements.MapList.SelectedIndex = i;
}
break;
}
}
return(true);
}
}
public void FindAvailableMaps(MapType mapType)
{
lock (this.AvailablePlanetMaps)
{
this.AvailablePlanetMaps.Clear();
API.UiElements.MapList.Items.Clear();
var candidates = Directory.GetFiles(this.mapDirectory, "*.txt", SearchOption.AllDirectories);
foreach (var candidate in candidates)
{
try
{
var map = PlanetMap.FromFile(this.mapDirectory, candidate);
if (map == null)
{
continue;
}
if (String.IsNullOrEmpty(map.Name))
{
continue;
}
if (map.Layers.Length == 0)
{
continue;
}
if (map.Type != mapType)
{
continue;
}
var pathName = candidate.Remove(0, this.mapDirectory.Length + 1);
this.AvailablePlanetMaps.Add(pathName, map);
API.UiElements.MapList.Items.Add(new MapSelectionItem {
MapName = map.Name.Trim('"', ' '), MapPath = pathName, Type = map.Type
});
}
catch (Exception ex)
{
Program.WriteLog(ex);
continue;
}
}
}
}
public void Load(string map)
{
this.CurrentMap = PlanetMap.FromFile(this.mapDirectory, map);
}
/// <summary>
///
/// </summary>
/// <param name="mapDir">Full path to map directory (cd_image/textures/Planetmap/)</param>
/// <param name="mapFile">Full path to map file (AoRK/AoRK.txt)</param>
/// <returns></returns>
public static PlanetMap FromFile(string mapDir, string mapFile)
{
var map = new PlanetMap();
var layers = new List <PlanetMapLayer>();
PlanetMapLayer currentLayer = null;
using (var reader = new StreamReader(mapFile))
{
bool readingLayer = false;
while (!reader.EndOfStream)
{
var line = reader.ReadLine().Trim();
if (String.IsNullOrEmpty(line))
{
continue;
}
var words = line.Split(' ');
if (!readingLayer)
{
// Name
if (words[0] == "Name")
{
map.Name = line.Substring("Name".Length + 1);
continue;
}
if (words[0] == "Type")
{
MapType mapType;
Enum.TryParse <MapType>(words[1], out mapType);
map.Type = mapType;
continue;
}
if (words[0] == "CoordsFile")
{
map.CoordsFile = Xml.Deserialize <MapCoords>(new FileInfo(Path.Combine(mapDir, words[1])));
continue;
}
}
if (words[0] == "File")
{
// Starting a new layer.
currentLayer = new PlanetMapLayer(Path.Combine(mapDir, words[1]));
layers.Add(currentLayer);
readingLayer = true;
continue;
}
if (currentLayer != null)
{
if (words[0] == "TextureSize")
{
currentLayer.TextureSize = int.Parse(words[1]);
continue;
}
if (words[0] == "Size")
{
currentLayer.Size = new Point(
int.Parse(words[1]),
int.Parse(words[2]));
continue;
}
if (words[0] == "Tiles")
{
currentLayer.Tiles = new Point(
int.Parse(words[1]),
int.Parse(words[2]));
continue;
}
if (words[0] == "MapRect")
{
currentLayer.MapRect = new Rectangle(
int.Parse(words[1]),
int.Parse(words[2]),
int.Parse(words[3]),
int.Parse(words[4]));
continue;
}
if (words[0] == "FilePos")
{
currentLayer.AddFilePos(int.Parse(words[1]));
}
}
}
}
if (map.CoordsFile == null)
{
// Try to load default map coords
if (!Xml.TryDeserialize <MapCoords>(
new FileInfo(Path.Combine(mapDir, "MapCoordinates.xml")),
out map.CoordsFile))
{
// If loading default map coords failed, load the embedded map coords.
using (var ms = new MemoryStream(ASCIIEncoding.UTF8.GetBytes(Properties.Resources.MapCoordinates)))
{
map.CoordsFile = Xml.Deserialize <MapCoords>(ms);
}
}
}
map.Layers = layers.ToArray();
return(map);
}
