private void SpreadEnvironment(Point position, IAreaMapCellInternal cell, CellPairsStorage mergedCells)
{
TrySpreadEnvironment(position, Direction.North, cell, mergedCells);
TrySpreadEnvironment(position, Direction.South, cell, mergedCells);
TrySpreadEnvironment(position, Direction.West, cell, mergedCells);
TrySpreadEnvironment(position, Direction.East, cell, mergedCells);
}
private void MergeCellEnvironment(Point position, IAreaMapCellInternal cell, CellPairsStorage mergedCells)
{
if (cell.BlocksEnvironment)
{
return;
}
SpreadEnvironment(position, cell, mergedCells);
}
private void PostUpdateCells()
{
var mergedCells = new CellPairsStorage(Width, Height);
for (var y = 0; y < cells.Length; y++)
{
for (var x = 0; x < cells[y].Length; x++)
{
var position = new Point(x, y);
var cell = GetOriginalCell(x, y);
cell.Environment.Update(position, cell);
MergeCellEnvironment(position, cell, mergedCells);
cell.PostUpdate(this, position);
cell.ResetDynamicObjectsState();
}
}
}
private void TrySpreadEnvironment(Point position, Direction direction, IAreaMapCellInternal cell, CellPairsStorage mergedCells)
{
var nextPosition = Point.GetPointInDirection(position, direction);
if (!ContainsCell(nextPosition))
{
return;
}
var nextCell = GetOriginalCell(nextPosition.X, nextPosition.Y);
if (mergedCells.ContainsPair(position, direction))
{
return;
}
mergedCells.RegisterPair(position, direction);
if (nextCell.BlocksEnvironment)
{
return;
}
cell.CheckSpreading(nextCell);
cell.Environment.Balance(cell, nextCell);
}
