Function CheckClearTile

src/town_cmd.cpp:3478–3484

* Check whether the land can be cleared. * @param tile Tile to check. * @return true if the tile can be cleared. */

 * @return true if the tile can be cleared.
 */
static bool CheckClearTile(TileIndex tile)
{
	Backup<CompanyID> cur_company(_current_company, OWNER_NONE);
	CommandCost r = Command<CMD_LANDSCAPE_CLEAR>::Do({}, tile);
	cur_company.Restore();
	return r.Succeeded();
}

/**
 * Perform a 9x9 tiles circular search from the center of the town