C++ (Cpp) DoBuildLockの例

コード例 #1

ファイル: water_cmd.cpp プロジェクト: J0anJosep/OpenTTD

/**
 * Builds a lock.
 * @param tile tile where to place the lock
 * @param flags type of operation
 * @param p1 unused
 * @param p2 unused
 * @param text unused
 * @return the cost of this operation or an error
 */
CommandCost CmdBuildLock(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32 p2, const char *text)
{
	DiagDirection dir = GetInclinedSlopeDirection(GetTileSlope(tile));
	if (dir == INVALID_DIAGDIR) return_cmd_error(STR_ERROR_LAND_SLOPED_IN_WRONG_DIRECTION);

	return DoBuildLock(tile, dir, flags);
}

コード例 #2

ファイル: water_cmd.cpp プロジェクト: ShaunOfTheLive/OpenCoasterTycoon

/**
 * Builds a lock.
 * @param tile tile where to place the lock
 * @param flags type of operation
 * @param p1 unused
 * @param p2 unused
 * @param text unused
 * @return the cost of this operation or an error
 */
CommandCost CmdBuildLock(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32 p2, const char *text)
{
	DiagDirection dir = GetInclinedSlopeDirection(GetTileSlope(tile, NULL));
	if (dir == INVALID_DIAGDIR) return_cmd_error(STR_ERROR_LAND_SLOPED_IN_WRONG_DIRECTION);

	/* Disallow building of locks on river rapids */
	if (IsWaterTile(tile)) return_cmd_error(STR_ERROR_SITE_UNSUITABLE);

	return DoBuildLock(tile, dir, flags);
}