public void CheckVerticalCombine(PathfindingGrid grid)
{
PathfindingNode test = grid.CellAt(TopProbePos());
while (test != null && test.area.width == area.width)
{
test.ReplaceWith(this, grid);
area.height += test.area.height;
test = grid.CellAt(TopProbePos());
}
}
public void CheckHorizontalCombine(PathfindingGrid grid)
{
PathfindingNode test = grid.CellAt(LeftProbePos());
while (test != null && test.area.height == area.height)
{
test.ReplaceWith(this, grid);
area.width += test.area.width;
test = grid.CellAt(LeftProbePos());
}
}