private void DoMapping()
{
var graph = levelDescription.GetGraph();
var stageOneGraph = levelDescription.GetGraphWithoutCorridors();
foreach (var vertex in graph.Vertices)
{
var roomNode = CreateRoomNode(vertex);
// Create vertices mapping
mappedGraph.AddVertex(roomNode);
// Store room description
roomDescriptions[roomNode.Id] = levelDescription.GetRoomDescription(vertex);
}
// Handle main graph edges
foreach (var edge in graph.Edges)
{
mappedGraph.AddEdge(GetRoomNode(edge.From), GetRoomNode(edge.To));
}
// Handle stage one graph vertices
foreach (var vertex in stageOneGraph.Vertices)
{
mappedStageOneGraph.AddVertex(GetRoomNode(vertex));
}
// Handle stage one graph edges
foreach (var edge in stageOneGraph.Edges)
{
mappedStageOneGraph.AddEdge(GetRoomNode(edge.From), GetRoomNode(edge.To));
}
}
public CorridorConstraint(ILevelDescription <TNode> mapDescription, IConfigurationSpaces <TConfiguration> configurationSpaces, IRoomShapeGeometry <TConfiguration> roomShapeGeometry)
{
this.mapDescription = mapDescription;
this.configurationSpaces = configurationSpaces;
this.roomShapeGeometry = roomShapeGeometry;
graphWithoutCorridors = mapDescription.GetGraphWithoutCorridors();
graph = mapDescription.GetGraph();
}
protected AbstractLayoutController(int averageSize, ILevelDescription <TNode> levelDescription, IRoomShapesHandler <TLayout, TNode, TShapeContainer> roomShapesHandler, IRoomShapeGeometry <TConfiguration> roomShapeGeometry)
{
AverageSize = averageSize;
LevelDescription = levelDescription;
RoomShapesHandler = roomShapesHandler;
RoomShapeGeometry = roomShapeGeometry;
StageOneGraph = levelDescription.GetGraphWithoutCorridors();
}
public RoomShapesHandlerGrid2D(
TwoWayDictionary <RoomTemplateInstanceGrid2D, IntAlias <PolygonGrid2D> > intAliasMapping,
ILevelDescription <TNode> mapDescription, Dictionary <TNode, List <WeightedShape> > shapesForNodes, RoomTemplateRepeatMode?repeatModeOverride = null, RoomTemplateRepeatMode?repeatModeDefault = null)
{
this.intAliasMapping = intAliasMapping;
this.mapDescription = mapDescription;
this.shapesForNodes = shapesForNodes;
this.repeatModeDefault = repeatModeDefault;
this.repeatModeOverride = repeatModeOverride;
graphWithoutCorridors = mapDescription.GetGraphWithoutCorridors();
Initialize();
}
/// <inheritdoc />
public List <Chain <TNode> > GetChains(IGraph <TNode> graph)
{
// Get all the faces from the stage one graph
var stageOneGraph = mapDescription.GetGraphWithoutCorridors();
var faces = decomposition.GetChains(stageOneGraph);
var usedVertices = new HashSet <TNode>();
var notUsedStageTwoRooms = graph.Vertices.Where(x => mapDescription.GetRoomDescription(x).IsCorridor).ToList();
// Iterate through all the faces, marking all the seen vertices
// As soon as all the neighbors of a stage two room are used, add the stage two room to the current face
foreach (var face in faces)
{
// TODO: weird ForEach
face.Nodes.ToList().ForEach(x => usedVertices.Add(x));
foreach (var stageTwoRoom in notUsedStageTwoRooms.ToList())
{
var neighbors = graph.GetNeighbours(stageTwoRoom).ToList();
if (neighbors.TrueForAll(x => usedVertices.Contains(x)))
{
notUsedStageTwoRooms.Remove(stageTwoRoom);
face.Nodes.Add(stageTwoRoom);
}
}
}
// It must not happen that a stage two room is not in the decomposition
if (notUsedStageTwoRooms.Count != 0)
{
throw new ArgumentException();
}
return(faces);
}
