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(svn r19171) -Codechange: Split CheckFlatLandBelow into different functions.

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terkhen
2010-02-20 18:12:56 +00:00
parent 6b849b5483
commit d1cce94525
2 changed files with 53 additions and 8 deletions
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4
src/unmovable_cmd.cpp
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@@ -98,7 +98,7 @@ void UpdateCompanyHQ(Company *c, uint score)
MarkTileDirtyByTile(tile + TileDiffXY(1, 1));
}
extern CommandCost CheckFlatLandBelow(TileArea tile_area, DoCommandFlag flags, uint invalid_dirs, StationID *station, bool check_clear = true, RailType rt = INVALID_RAILTYPE);
extern CommandCost CheckFlatLand(TileArea tile_area, DoCommandFlag flags);
/** Build or relocate the HQ. This depends if the HQ is already built or not
* @param tile tile where the HQ will be built or relocated to
@@ -113,7 +113,7 @@ CommandCost CmdBuildCompanyHQ(TileIndex tile, DoCommandFlag flags, uint32 p1, ui
Company *c = Company::Get(_current_company);
CommandCost cost(EXPENSES_PROPERTY);
cost = CheckFlatLandBelow(TileArea(tile, 2, 2), flags, 0, NULL);
cost = CheckFlatLand(TileArea(tile, 2, 2), flags);
if (cost.Failed()) return cost;
if (c->location_of_HQ != INVALID_TILE) { // Moving HQ