/// <summary>
/// Gets or a loaded IMap or seamslessly loads it into memory.
/// </summary>
/// <param name="mapFilePath">full path to datafile</param>
/// <returns></returns>
public IMap GetMap(string mapFilePath, MapTypes type)
{
if (!File.Exists(mapFilePath))
{
return(new EmptyMapWithError("File does not exist!"));
}
lock (_object)
{
if (!_loadedMaps.ContainsKey(mapFilePath))
{
switch (type)
{
case MapTypes.Grid:
var task = GridFactory.ReadGrid(mapFilePath);
_loadedMaps.TryAdd(mapFilePath, task.Result);
break;
default:
return(new EmptyMapWithError("Cannot find Map Type. Please enter a valid one."));
}
}
}
return(_loadedMaps[mapFilePath]);
}