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(svn r20110) -Fix [FS#3695]: Do not allow building a rail track to the water using a tree-tile.

release/1.1
alberth 2010-07-10 13:04:31 +00:00
parent 7e0e7fb0e5
commit b06d18b19a
1 changed files with 1 additions and 1 deletions
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2
src/rail_cmd.cpp
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@ -329,7 +329,7 @@ Foundation GetRailFoundation(Slope tileh, TrackBits bits)
static CommandCost CheckRailSlope(Slope tileh, TrackBits rail_bits, TrackBits existing, TileIndex tile)
{
/* don't allow building on the lower side of a coast */
if (IsTileType(tile, MP_WATER) || (IsTileType(tile, MP_RAILWAY) && (GetRailGroundType(tile) == RAIL_GROUND_WATER))) {
if (GetFloodingBehaviour(tile) != FLOOD_NONE) {
if (!IsSteepSlope(tileh) && ((~_valid_tracks_on_leveled_foundation[tileh] & (rail_bits | existing)) != 0)) return_cmd_error(STR_ERROR_CAN_T_BUILD_ON_WATER);
}