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@@ -56,11 +56,11 @@ static void FloodVehicle(Vehicle *v);
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* @param p1 bit 0 depot orientation (Axis)
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* @param p2 unused
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*/
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int32 CmdBuildShipDepot(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
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CommandCost CmdBuildShipDepot(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
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{
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TileIndex tile2;
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int32 cost, ret;
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CommandCost cost, ret;
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Depot *depot;
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SET_EXPENSES_TYPE(EXPENSES_CONSTRUCTION);
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@@ -101,7 +101,7 @@ int32 CmdBuildShipDepot(TileIndex tile,
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return cost + _price.build_ship_depot;
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}
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static int32 RemoveShipDepot(TileIndex tile, uint32 flags)
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static CommandCost RemoveShipDepot(TileIndex tile, uint32 flags)
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{
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TileIndex tile2;
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@@ -127,9 +127,9 @@ static int32 RemoveShipDepot(TileIndex t
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}
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/** build a shiplift */
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static int32 DoBuildShiplift(TileIndex tile, DiagDirection dir, uint32 flags)
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static CommandCost DoBuildShiplift(TileIndex tile, DiagDirection dir, uint32 flags)
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{
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int32 ret;
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CommandCost ret;
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int delta;
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/* middle tile */
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@@ -167,7 +167,7 @@ static int32 DoBuildShiplift(TileIndex t
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return _price.clear_water * 22 >> 3;
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}
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static int32 RemoveShiplift(TileIndex tile, uint32 flags)
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static CommandCost RemoveShiplift(TileIndex tile, uint32 flags)
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{
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TileIndexDiff delta = TileOffsByDiagDir(GetLockDirection(tile));
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@@ -200,7 +200,7 @@ static void MarkTilesAroundDirty(TileInd
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* @param p1 unused
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* @param p2 unused
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*/
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int32 CmdBuildLock(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
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CommandCost CmdBuildLock(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
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{
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DiagDirection dir;
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@@ -222,9 +222,9 @@ int32 CmdBuildLock(TileIndex tile, uint3
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* @param p1 start tile of stretch-dragging
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* @param p2 ctrl pressed - toggles ocean / canals at sealevel (ocean only allowed in the scenario editor)
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*/
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int32 CmdBuildCanal(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
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CommandCost CmdBuildCanal(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
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{
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int32 cost;
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CommandCost cost;
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int size_x, size_y;
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int x;
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int y;
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@@ -251,7 +251,7 @@ int32 CmdBuildCanal(TileIndex tile, uint
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cost = 0;
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BEGIN_TILE_LOOP(tile, size_x, size_y, TileXY(sx, sy)) {
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int32 ret;
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CommandCost ret;
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if (GetTileSlope(tile, NULL) != SLOPE_FLAT) {
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return_cmd_error(STR_0007_FLAT_LAND_REQUIRED);
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@@ -284,7 +284,7 @@ int32 CmdBuildCanal(TileIndex tile, uint
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}
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}
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static int32 ClearTile_Water(TileIndex tile, byte flags)
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static CommandCost ClearTile_Water(TileIndex tile, byte flags)
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{
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switch (GetWaterTileType(tile)) {
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case WATER_TILE_CLEAR:
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