// add this cell to grid and try to connect it with already existing cells
public bool Add(Cell cell)
{
if (cell.AABB.Area < MIN_CELL_AREA_TO_CONSIDER)
{
return(false);
}
Vec3 border_point = default(Vec3);
foreach (Cell our_cell in Cells)
{
our_cell.AddNeighbour(cell, ref border_point);
}
Cells.AddFirst(cell);
return(true);
}
public LinkedListNode <Cell> AddCell(Direction direction)
{
var offset = (int)direction * Size.Height;
var prevCell = direction == Direction.Left ? Cells.First : Cells.Last;
var prevCellLocation = prevCell?.Value.Location;
var cell = new Cell(Size.Height, (prevCellLocation ?? 0) + offset);
Controls.Add(cell);
if (direction == Direction.Left)
{
Cells.AddFirst(cell);
return(Cells.First);
}
else
{
Cells.AddLast(cell);
return(Cells.Last);
}
}
internal void Deserialize(HashSet <GridCell> all_grid_cells, HashSet <Cell> all_cells, BinaryReader r)
{
base.Deserialize(all_grid_cells, r);
int cells_count = r.ReadInt32();
for (int i = 0; i < cells_count; ++i)
{
int cell_global_id = r.ReadInt32();
Cells.AddFirst(all_cells.First(x => x.GlobalId == cell_global_id));
}
int replacement_cells_count = r.ReadInt32();
for (int i = 0; i < replacement_cells_count; ++i)
{
int cell_global_id = r.ReadInt32();
ReplacementCells.Add(all_cells.First(x => x.GlobalId == cell_global_id));
}
}