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@@ -1310,26 +1310,34 @@ CommandCost CmdBuildRailStation(TileInde
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/* Check whether we need to expand the reservation of trains already on the station. */
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TileArea update_reservation_area;
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if (axis == AXIS_X) {
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update_reservation_area = TileArea(tile_org, 1, numtracks_orig);
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} else {
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update_reservation_area = TileArea(tile_org, numtracks_orig, 1);
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}
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TILE_AREA_LOOP(tile, update_reservation_area) {
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DiagDirection dir = AxisToDiagDir(axis);
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TileIndexDiff tile_offset = TileOffsByDiagDir(dir);
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TileIndex platform_begin = tile - tile_offset * (st->GetPlatformLength(tile, ReverseDiagDir(dir)) - 1);
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TileIndex platform_end = tile + tile_offset * (st->GetPlatformLength(tile, dir) - 1);
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TileIndex platform_begin = tile;
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TileIndex platform_end = tile;
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/* We can only account for tiles that are reachable from this tile, so ignore primarily blocked tiles while finding the platform begin and end. */
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for (TileIndex next_tile = platform_begin - tile_offset; IsCompatibleTrainStationTile(next_tile, platform_begin); next_tile -= tile_offset) {
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platform_begin = next_tile;
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}
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for (TileIndex next_tile = platform_end + tile_offset; IsCompatibleTrainStationTile(next_tile, platform_end); next_tile += tile_offset) {
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platform_end = next_tile;
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}
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/* If there is at least on reservation on the platform, we reserve the whole platform. */
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bool reservation = false;
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for (TileIndex t = platform_begin; !reservation && t <= platform_end; t += tile_offset) {
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reservation = HasStationReservation(t);
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}
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if (reservation) {
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SetRailStationPlatformReservation(platform_begin, dir, true);
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}
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}
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