public void Init(TilePropagator propagator)
{
ISet <Tile> actualTiles;
ISet <Tile> actualEndPointTiles;
if (TileRotation != null)
{
actualTiles = new HashSet <Tile>(TileRotation.RotateAll(Tiles));
actualEndPointTiles = EndPointTiles == null ? null : new HashSet <Tile>(TileRotation.RotateAll(EndPointTiles));
}
else
{
actualTiles = Tiles;
actualEndPointTiles = EndPointTiles;
}
tileSet = propagator.CreateTileSet(actualTiles);
selectedTracker = propagator.CreateSelectedTracker(tileSet);
endPointTileSet = EndPointTiles != null?propagator.CreateTileSet(actualEndPointTiles) : null;
endPointSelectedTracker = EndPointTiles != null?propagator.CreateSelectedTracker(endPointTileSet) : null;
graph = PathConstraintUtils.CreateGraph(propagator.Topology);
Check(propagator, true);
}
public void Init(TilePropagator propagator)
{
tileSet = propagator.CreateTileSet(Tiles);
endPointTileSet = EndPointTiles != null?propagator.CreateTileSet(EndPointTiles) : null;
graph = PathConstraintUtils.CreateGraph(propagator.Topology);
}
public void Init(TilePropagator propagator)
{
pathTileSet = propagator.CreateTileSet(Exits.Keys);
endPointTileSet = EndPointTiles != null?propagator.CreateTileSet(EndPointTiles) : null;
graph = CreateEdgedGraph(propagator.Topology);
var tileRotation = TileRotation ?? new TileRotation();
actualExits = new Dictionary <Tile, ISet <Direction> >();
foreach (var kv in Exits)
{
foreach (var rot in tileRotation.RotationGroup)
{
if (tileRotation.Rotate(kv.Key, rot, out var rtile))
{
Direction Rotate(Direction d)
{
return(TopoArrayUtils.RotateDirection(propagator.Topology.Directions, d, rot));
}
var rexits = new HashSet <Direction>(kv.Value.Select(Rotate));
actualExits[rtile] = rexits;
}
}
}
tilesByExit = actualExits
.SelectMany(kv => kv.Value.Select(e => Tuple.Create(kv.Key, e)))
.GroupBy(x => x.Item2, x => x.Item1)
.ToDictionary(g => g.Key, propagator.CreateTileSet);
}
public void Init(TilePropagator propagator)
{
ISet <Tile> actualEndPointTiles;
if (TileRotation != null)
{
actualExits = new Dictionary <Tile, ISet <Direction> >();
foreach (var kv in Exits)
{
foreach (var rot in TileRotation.RotationGroup)
{
if (TileRotation.Rotate(kv.Key, rot, out var rtile))
{
Direction Rotate(Direction d)
{
return(TopoArrayUtils.RotateDirection(propagator.Topology.AsGridTopology().Directions, d, rot));
}
var rexits = new HashSet <Direction>(kv.Value.Select(Rotate));
actualExits[rtile] = rexits;
}
}
}
actualEndPointTiles = EndPointTiles == null ? null : new HashSet <Tile>(TileRotation.RotateAll(EndPointTiles));
}
else
{
actualExits = Exits;
actualEndPointTiles = EndPointTiles;
}
pathTileSet = propagator.CreateTileSet(Exits.Keys);
pathSelectedTracker = propagator.CreateSelectedTracker(pathTileSet);
endPointTileSet = EndPointTiles != null?propagator.CreateTileSet(actualEndPointTiles) : null;
endPointSelectedTracker = EndPointTiles != null?propagator.CreateSelectedTracker(endPointTileSet) : null;
graph = CreateEdgedGraph(propagator.Topology);
tilesByExit = actualExits
.SelectMany(kv => kv.Value.Select(e => Tuple.Create(kv.Key, e)))
.GroupBy(x => x.Item2, x => x.Item1)
.ToDictionary(g => g.Key, propagator.CreateTileSet);
trackerByExit = tilesByExit
.ToDictionary(kv => kv.Key, kv => propagator.CreateSelectedTracker(kv.Value));
Check(propagator, true);
}
public void Init(TilePropagator propagator)
{
tileSet = propagator.CreateTileSet(Tiles);
graph = PathConstraintUtils.CreateGraph(propagator.Topology);
}