private void DoNextGenerationStep(List <MazeCell> activeCells)
{
int currentIndex = activeCells.Count - 1;
MazeCell currentCell = activeCells[currentIndex];
if (currentCell.IsFullyInitialized)
{
activeCells.RemoveAt(currentIndex);
return;
}
MazeDirection direction = currentCell.RandomUninitializedDirection;
IntVector2 coordinates = currentCell.coordinates + direction.ToIntVector2();
if (ContainsCoordinates(coordinates))
{
MazeCell neighbor = GetCell(coordinates);
if (neighbor == null)
{
neighbor = CreateCell(coordinates);
CreatePassage(currentCell, neighbor, direction);
activeCells.Add(neighbor);
}
else if (currentCell.room.settingsIndex == neighbor.room.settingsIndex)
{
CreatePassageInSameRoom(currentCell, neighbor, direction);
}
else
{
CreateWall(currentCell, neighbor, direction);
}
}
else
{
CreateWall(currentCell, null, direction);
}
}
public override void Initialize(MazeCell cell, MazeCell otherCell, MazeDirection direction)
{
base.Initialize(cell, otherCell, direction);
wall.GetComponent <Renderer>().material = cell.room.settings.wallMaterial;
}
public void Add(MazeCell cell)
{
cell.room = this;
cells.Add(cell);
}
private static MazeCell GetNeighborCellInDirection(MazeCell cell, MazeDirection direction)
{
return(GetCell(cell.GetX() + MazeDirections.ToIntVector2(direction).x,
cell.GetY() + MazeDirections.ToIntVector2(direction).y));
}