public RectangleMaze(IMazeBuilder mazeBuilder, IMazeSchema mazeSchema, ILocation startLocation)
{
StartLocation = startLocation;
Walls = new List <IWall>();
Paths = new List <IPath>();
ThreeSixtyView = new Dictionary <ILocation, Dictionary <Direction, IBuildingBlock> >();
string[] schemaLines = mazeSchema.GetSchema().Split(new[] { Environment.NewLine }, StringSplitOptions.None);
IBuildingBlockIdentifier wallIdentifier = GetBuildingBlockIdentifier(mazeSchema, BuildingBlockType.Wall);
IBuildingBlockIdentifier pathIdentifier = GetBuildingBlockIdentifier(mazeSchema, BuildingBlockType.Path);
List <List <IBuildingBlock> > buildingBlocksByRows = CreateBuildingBlocks(mazeBuilder, schemaLines, wallIdentifier, pathIdentifier);
PopulateThreeSixtyView(buildingBlocksByRows);
foreach (List <IBuildingBlock> buildingBlocks in buildingBlocksByRows)
{
foreach (IBuildingBlock buildingBlock in buildingBlocks)
{
switch (buildingBlock.GetBuildingBlockType())
{
case BuildingBlockType.Wall:
Walls.Add(buildingBlock as IWall);
break;
case BuildingBlockType.Path:
Paths.Add(buildingBlock as IPath);
break;
default:
throw new NotImplementedException();
}
}
}
}
private IBuildingBlockIdentifier GetBuildingBlockIdentifier(IMazeSchema mazeSchema, BuildingBlockType buildingBlockType)
{
return((from x in mazeSchema.GetBuildingBlockDefinations()
where x.GetBuildingBlockType() == buildingBlockType
select x).FirstOrDefault());
}
