|
|
|
@ -66,8 +66,10 @@ void ResetBridges()
|
|
|
|
|
memcpy(&_bridge, &_orig_bridge, sizeof(_orig_bridge));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** calculate the price factor for building a long bridge.
|
|
|
|
|
* basically the cost delta is 1,1, 1, 2,2, 3,3,3, 4,4,4,4, 5,5,5,5,5, 6,6,6,6,6,6, 7,7,7,7,7,7,7, 8,8,8,8,8,8,8,8,
|
|
|
|
|
/** Calculate the price factor for building a long bridge.
|
|
|
|
|
* Basically the cost delta is 1,1, 1, 2,2, 3,3,3, 4,4,4,4, 5,5,5,5,5, 6,6,6,6,6,6, 7,7,7,7,7,7,7, 8,8,8,8,8,8,8,8,
|
|
|
|
|
* @param length Length of the bridge.
|
|
|
|
|
* @return Price factor for the bridge.
|
|
|
|
|
*/
|
|
|
|
|
int CalcBridgeLenCostFactor(int x)
|
|
|
|
|
{
|
|
|
|
@ -630,6 +632,11 @@ static inline CommandCost CheckAllowRemoveTunnelBridge(TileIndex tile)
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Remove a tunnel from the game, update town rating, etc.
|
|
|
|
|
* @param tile Tile containing one of the endpoints of the tunnel.
|
|
|
|
|
* @param flags Command flags.
|
|
|
|
|
* @return Succeeded or failed command.
|
|
|
|
|
*/
|
|
|
|
|
static CommandCost DoClearTunnel(TileIndex tile, DoCommandFlag flags)
|
|
|
|
|
{
|
|
|
|
|
Town *t = NULL;
|
|
|
|
@ -696,6 +703,11 @@ static CommandCost DoClearTunnel(TileIndex tile, DoCommandFlag flags)
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/** Remove a bridge from the game, update town rating, etc.
|
|
|
|
|
* @param tile Tile containing one of the endpoints of the bridge.
|
|
|
|
|
* @param flags Command flags.
|
|
|
|
|
* @return Succeeded or failed command.
|
|
|
|
|
*/
|
|
|
|
|
static CommandCost DoClearBridge(TileIndex tile, DoCommandFlag flags)
|
|
|
|
|
{
|
|
|
|
|
DiagDirection direction;
|
|
|
|
@ -772,6 +784,11 @@ static CommandCost DoClearBridge(TileIndex tile, DoCommandFlag flags)
|
|
|
|
|
return CommandCost(EXPENSES_CONSTRUCTION, (GetTunnelBridgeLength(tile, endtile) + 2) * _price[PR_CLEAR_BRIDGE]);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Remove a tunnel or a bridge from the game.
|
|
|
|
|
* @param tile Tile containing one of the endpoints.
|
|
|
|
|
* @param flags Command flags.
|
|
|
|
|
* @return Succeeded or failed command.
|
|
|
|
|
*/
|
|
|
|
|
static CommandCost ClearTile_TunnelBridge(TileIndex tile, DoCommandFlag flags)
|
|
|
|
|
{
|
|
|
|
|
if (IsTunnel(tile)) {
|
|
|
|
|