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(svn r18975) -Cleanup: CMD_REMOVE_ROAD is unused.

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frosch 2010-01-31 20:55:10 +00:00
parent cbbe311cea
commit 5f4f562d53
3 changed files with 0 additions and 22 deletions
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2
src/command.cpp
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@ -65,7 +65,6 @@ CommandProc CmdRemoveRoadStop;
CommandProc CmdBuildLongRoad;
CommandProc CmdRemoveLongRoad;
CommandProc CmdBuildRoad;
CommandProc CmdRemoveRoad;
CommandProc CmdBuildRoadDepot;
@ -222,7 +221,6 @@ static const Command _command_proc_table[] = {
{CmdBuildLongRoad, CMD_NO_WATER | CMD_AUTO}, // CMD_BUILD_LONG_ROAD
{CmdRemoveLongRoad, CMD_NO_TEST | CMD_AUTO}, // CMD_REMOVE_LONG_ROAD; towns may disallow removing road bits (as they are connected) in test, but in exec they're removed and thus removing is allowed.
{CmdBuildRoad, CMD_NO_WATER | CMD_AUTO}, // CMD_BUILD_ROAD
{CmdRemoveRoad, 0}, // CMD_REMOVE_ROAD
{CmdBuildRoadDepot, CMD_NO_WATER | CMD_AUTO}, // CMD_BUILD_ROAD_DEPOT
{CmdBuildAirport, CMD_NO_WATER | CMD_AUTO}, // CMD_BUILD_AIRPORT

1
src/command_type.h
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@ -188,7 +188,6 @@ enum {
CMD_BUILD_LONG_ROAD, ///< build a complete road (not a "half" one)
CMD_REMOVE_LONG_ROAD, ///< remove a complete road (not a "half" one)
CMD_BUILD_ROAD, ///< build a "half" road
CMD_REMOVE_ROAD, ///< remove a "half" road
CMD_BUILD_ROAD_DEPOT, ///< build a road depot
CMD_BUILD_AIRPORT, ///< build an airport

19
src/road_cmd.cpp
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@ -351,25 +351,6 @@ static CommandCost RemoveRoad(TileIndex tile, DoCommandFlag flags, RoadBits piec
}
/** Delete a piece of road.
* @param tile tile where to remove road from
* @param flags operation to perform
* @param p1 bit 0..3 road pieces to remove (RoadBits)
* bit 4..5 road type
* @param p2 unused
* @param text unused
* @return the cost of this operation or an error
*/
CommandCost CmdRemoveRoad(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32 p2, const char *text)
{
RoadType rt = (RoadType)GB(p1, 4, 2);
if (!IsValidRoadType(rt)) return CMD_ERROR;
RoadBits pieces = Extract<RoadBits, 0>(p1);
return RemoveRoad(tile, flags, pieces, rt, true);
}
/**
* Calculate the costs for roads on slopes
* Aside modify the RoadBits to fit on the slopes