private void GenerateExits(RoomClass.ExitClass requiredExit, int numOfExits, List <int> availableSegments, List <int> availableExits, RoomClass newRoom)
{
var exitIds = new List <int>();
if (requiredExit != null)
{
newRoom.Exits.Add(requiredExit);
availableExits.Remove(requiredExit.Id);
exitIds.Add(requiredExit.Id);
}
for (int i = 0; i < numOfExits; i++)
{
var exitId = availableExits[Random.Range(0, availableExits.Count)];
availableExits.Remove(exitId);
exitIds.Add(exitId);
}
foreach (var exitId in exitIds)
{
if (requiredExit != null &&
requiredExit.Id == exitId)
{
continue;
}
newRoom.Exits.Add(new RoomClass.ExitClass()
{
Id = exitId,
Target = new RoomClass.ExitClass.TargetClass()
{
ExitId = GetRandomOppositeExit(exitId),
RoomId = CreateRoom().Id
}
});
}
while (exitIds.Count > 0)
{
var exitId = exitIds[0];
exitIds.Remove(exitId);
var exitPair = exitPairs[exitId];
var segmentId = exitToSegment[exitId];
availableSegments.Remove(segmentId);
var variationIndexSelector = 0;
if (exitIds.Any(x => x == exitPair))
{
exitIds.Remove(exitPair);
variationIndexSelector = 1;
}
newRoom.VariationIndex[segmentId] = exitToVariationIndex[exitId, variationIndexSelector];
}
}
public void GenerateRoom(RoomClass roomToGenerate, RoomClass.ExitClass requiredExit)
{
if (roomToGenerate == null)
{
roomToGenerate = CreateRoom();
}
if (roomToGenerate.Generated)
{
return;
}
List <int> availableSegments = Enumerable.Range(0, 6).ToList();
List <int> availableExits = Enumerable.Range(0, 10).ToList();
if (requiredExit != null)
{
availableExits.Remove(requiredExit.Id);
availableSegments.Remove(exitToSegment[requiredExit.Id]);
}
GenerateAltarSegment(availableSegments, availableExits, roomToGenerate);
var numExits = Mathf.Min(Random.Range(1, 4), availableSymbols.Count);
GenerateExits(requiredExit, numExits, availableSegments, availableExits, roomToGenerate);
GenerateNoExits(availableSegments, roomToGenerate);
roomToGenerate.Generated = true;
foreach (var exit in roomToGenerate.Exits)
{
var newRoom = Rooms.Find(x => x.Id == exit.Target.RoomId);
GenerateRoom(newRoom, new RoomClass.ExitClass()
{
Id = exit.Target.ExitId,
Target = new RoomClass.ExitClass.TargetClass()
{
ExitId = exit.Id,
RoomId = roomToGenerate.Id
}
});
}
}
