private void DoNextGenerationStep(List <MazeCell> activeCells)
{
int index = activeCells.Count - 1;
MazeCell cell = activeCells[index];
if (cell.IsFullyInitialized)
{
activeCells.RemoveAt(index);
return;
}
//MazeDirection direction = MazeDirections.RandomValue;
MazeDirection direction = cell.RandomUnitializedDirection;
IntVector2 coordinates = cell.coordinates + direction.ConvertToIntVector2();
if (this.ContainsCoordinates(coordinates) /*&& this.GetCell(coordinates) == null*/)
{
//activeCells.Add(this.CreateCell(coordinates));
MazeCell neighbor = this.GetCell(coordinates);
if (neighbor == null)
{
neighbor = this.CreateCell(coordinates);
this.CreatePassage(cell, neighbor, direction);
activeCells.Add(neighbor);
}
else
{
this.CreateWall(cell, neighbor, direction);
//activeCells.RemoveAt(index); //remove not needed
}
}
else
{
this.CreateWall(cell, null, direction);
//activeCells.RemoveAt(index); //remote not needed
}
}
