public ComponentCollection Clone()
{
ComponentCollection newCollection = new ComponentCollection();
foreach (RoomComponent component in this)
{
newCollection.Set(component.Clone());
}
return(newCollection);
}
/// <summary>
/// Sets the RoomGen found in the specified hall.
/// </summary>
/// <param name="locRay">The location of the room + the direction of the connecting hall relative to the room.</param>
/// <param name="hallGen"></param>
/// <param name="components">components to include in the hall</param>
public void SetHall(LocRay4 locRay, IPermissiveRoomGen hallGen, ComponentCollection components)
{
if (locRay.Dir == Dir4.None)
{
throw new ArgumentException("Invalid direction.");
}
else if (!locRay.Dir.Validate())
{
throw new ArgumentOutOfRangeException("Invalid enum value.");
}
GridHallPlan plan = null;
if (hallGen != null)
{
plan = new GridHallPlan((IPermissiveRoomGen)hallGen.Copy(), components);
}
switch (locRay.Dir)
{
case Dir4.Down:
if (locRay.Loc.Y < this.GridHeight - 1)
{
this.VHalls[locRay.Loc.X][locRay.Loc.Y].SetHall(plan);
}
break;
case Dir4.Left:
if (locRay.Loc.X > 0)
{
this.HHalls[locRay.Loc.X - 1][locRay.Loc.Y].SetHall(plan);
}
break;
case Dir4.Up:
if (locRay.Loc.Y > 0)
{
this.VHalls[locRay.Loc.X][locRay.Loc.Y - 1].SetHall(plan);
}
break;
case Dir4.Right:
if (locRay.Loc.X < this.GridWidth - 1)
{
this.HHalls[locRay.Loc.X][locRay.Loc.Y].SetHall(plan);
}
break;
case Dir4.None:
throw new ArgumentException($"No hall for dir {nameof(Dir4.None)}");
default:
throw new ArgumentOutOfRangeException(nameof(locRay.Dir), "Invalid enum value.");
}
}
public static void SafeAddHall(LocRay4 locRay, GridPlan floorPlan, IPermissiveRoomGen hallGen, IRoomGen roomGen, ComponentCollection roomComponents, ComponentCollection hallComponents, bool preferHall = false)
{
floorPlan.SetHall(locRay, hallGen, hallComponents.Clone());
ComponentCollection collection = preferHall ? hallComponents : roomComponents;
if (floorPlan.GetRoomPlan(locRay.Loc) == null)
{
floorPlan.AddRoom(locRay.Loc, roomGen, collection.Clone(), preferHall);
}
Loc dest = locRay.Traverse(1);
if (floorPlan.GetRoomPlan(dest) == null)
{
floorPlan.AddRoom(dest, roomGen, collection.Clone(), preferHall);
}
}
public void AddRoom(Rect rect, IRoomGen gen, ComponentCollection components, bool preferHall)
{
Rect floorRect = new Rect(0, 0, this.GridWidth, this.GridHeight);
if (!floorRect.Contains(rect))
{
throw new ArgumentOutOfRangeException(nameof(rect), "Cannot add room out of bounds!");
}
for (int xx = rect.Start.X; xx < rect.End.X; xx++)
{
for (int yy = rect.Start.Y; yy < rect.End.Y; yy++)
{
if (this.Rooms[xx][yy] != -1)
{
throw new InvalidOperationException("Tried to add on top of an existing room!");
}
if (xx > rect.Start.X && this.HHalls[xx - 1][yy].MainHall != null)
{
throw new InvalidOperationException("Tried to add on top of an existing hall!");
}
if (yy > rect.Start.Y && this.VHalls[xx][yy - 1].MainHall != null)
{
throw new InvalidOperationException("Tried to add on top of an existing hall!");
}
}
}
if (preferHall && !(gen is IPermissiveRoomGen))
{
throw new InvalidOperationException("Cannot prefer hall for a non-permissive gen!");
}
var room = new GridRoomPlan(rect, gen.Copy(), components)
{
PreferHall = preferHall,
};
this.ArrayRooms.Add(room);
for (int xx = rect.Start.X; xx < rect.End.X; xx++)
{
for (int yy = rect.Start.Y; yy < rect.End.Y; yy++)
{
this.Rooms[xx][yy] = this.ArrayRooms.Count - 1;
}
}
}
public void AddRoom(IRoomGen gen, ComponentCollection components, params RoomHallIndex[] attached)
{
// check against colliding on other rooms (and not halls)
foreach (var room in this.Rooms)
{
if (Collision.Collides(room.RoomGen.Draw, gen.Draw))
{
throw new InvalidOperationException("Tried to add on top of an existing room!");
}
}
foreach (var hall in this.Halls)
{
if (Collision.Collides(hall.RoomGen.Draw, gen.Draw))
{
throw new InvalidOperationException("Tried to add on top of an existing hall!");
}
}
// check against rooms that go out of bounds
if (!this.DrawRect.Contains(gen.Draw))
{
throw new InvalidOperationException("Tried to add out of range!");
}
// we expect that the room has already been given a size
// and that its fulfillables match up with its adjacent's fulfillables.
var plan = new FloorRoomPlan(gen, components);
// attach everything
plan.Adjacents.AddRange(attached);
foreach (RoomHallIndex fromRoom in attached)
{
IFloorRoomPlan fromPlan = this.GetRoomHall(fromRoom);
fromPlan.Adjacents.Add(new RoomHallIndex(this.Rooms.Count, false));
}
this.Rooms.Add(plan);
}
public void AddRoom(Rect rect, IRoomGen gen, ComponentCollection components)
{
this.AddRoom(rect, gen, components, false);
}
public void AddRoom(Loc loc, IRoomGen gen, ComponentCollection components, bool preferHall)
{
this.AddRoom(new Rect(loc, new Loc(1)), gen, components, preferHall);
}
public void AddRoom(Loc loc, IRoomGen gen, ComponentCollection components)
{
this.AddRoom(new Rect(loc, new Loc(1)), gen, components, false);
}
public FloorHallPlan(IPermissiveRoomGen roomGen, ComponentCollection components)
{
this.RoomGen = roomGen;
this.Components = components;
this.Adjacents = new List <RoomHallIndex>();
}
public void PlaceRoom(IRandom rand, FloorPlan floorPlan, IRoomGen newGen, RoomHallIndex oldRoomHall)
{
// first get the adjacents of the removed room
Dictionary <Dir4, List <RoomHallIndex> > adjacentsByDir = GetDirectionAdjacents(floorPlan, oldRoomHall);
IRoomPlan oldPlan = floorPlan.GetRoomHall(oldRoomHall);
// remove the room; update the adjacents too
floorPlan.EraseRoomHall(oldRoomHall);
foreach (Dir4 dir in DirExt.VALID_DIR4)
{
for (int jj = 0; jj < adjacentsByDir[dir].Count; jj++)
{
RoomHallIndex adjRoomHall = adjacentsByDir[dir][jj];
if (adjRoomHall.IsHall == oldRoomHall.IsHall &&
adjRoomHall.Index > oldRoomHall.Index)
{
adjacentsByDir[dir][jj] = new RoomHallIndex(adjRoomHall.Index - 1, adjRoomHall.IsHall);
}
}
}
var newAdjacents = new List <RoomHallIndex>();
var supportHalls = new Dictionary <Dir4, IPermissiveRoomGen>();
foreach (Dir4 dir in DirExt.VALID_DIR4)
{
if (newGen.Draw.GetScalar(dir) == oldPlan.RoomGen.Draw.GetScalar(dir))
{
newAdjacents.AddRange(adjacentsByDir[dir]);
}
else if (adjacentsByDir[dir].Count > 0)
{
Rect supportRect = GetSupportRect(floorPlan, oldPlan.RoomGen, newGen, dir, adjacentsByDir[dir]);
var supportHall = (IPermissiveRoomGen)this.Halls.Pick(rand).Copy();
supportHall.PrepareSize(rand, supportRect.Size);
supportHall.SetLoc(supportRect.Start);
supportHalls[dir] = supportHall;
}
}
// add the new room
var newRoomInd = new RoomHallIndex(floorPlan.RoomCount, false);
ComponentCollection newCollection = oldPlan.Components.Clone();
foreach (RoomComponent component in this.RoomComponents)
{
newCollection.Set(component.Clone());
}
floorPlan.AddRoom(newGen, newCollection, newAdjacents.ToArray());
// add supporting halls
foreach (Dir4 dir in DirExt.VALID_DIR4)
{
if (supportHalls.ContainsKey(dir))
{
// include an attachment to the newly added room
List <RoomHallIndex> adjToAdd = new List <RoomHallIndex> {
newRoomInd
};
adjToAdd.AddRange(adjacentsByDir[dir]);
ComponentCollection newHallCollection = oldPlan.Components.Clone();
foreach (RoomComponent component in this.HallComponents)
{
newHallCollection.Set(component.Clone());
}
floorPlan.AddHall(supportHalls[dir], newHallCollection.Clone(), adjToAdd.ToArray());
}
}
}
public static void UnsafeAddHall(LocRay4 locRay, GridPlan floorPlan, IPermissiveRoomGen hallGen, ComponentCollection components)
{
floorPlan.SetHall(locRay, hallGen, components.Clone());
GenContextDebug.DebugProgress("Hall");
if (floorPlan.GetRoomPlan(locRay.Loc) == null || floorPlan.GetRoomPlan(locRay.Traverse(1)) == null)
{
floorPlan.Clear();
throw new InvalidOperationException("Can't create a hall without rooms to connect!");
}
}
public GridHallPlan(IPermissiveRoomGen roomGen, ComponentCollection components)
{
this.RoomGen = roomGen;
this.Components = components;
}
public GridRoomPlan(Rect bounds, IRoomGen roomGen, ComponentCollection components)
{
this.Bounds = bounds;
this.RoomGen = roomGen;
this.Components = components;
}