cpp/openttd-patchpack/source Changeset - r17068:33cff73ac331

Changeset - r17068:33cff73ac331

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rubidium - 14 years ago 2011-01-15 22:40:54
rubidium@openttd.org

(svn r21815) -Fix [FS#3908]: [YAPF] Apply a pathfinder penalty for back of one-way path signals so those aren't preferred over other possibilities

1 file changed with 5 insertions and 2 deletions:

src/pathfinder/yapf/yapf_costrail.hpp

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src/pathfinder/yapf/yapf_costrail.hpp

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@@ @@ -515,10 +515,13 @@ no_entry_cost: // jump here at the begin @@
 			TILE next(tf_local.m_new_tile, (Trackdir)FindFirstBit2x64(tf_local.m_new_td_bits));
 			if (TrackFollower::DoTrackMasking() && IsTileType(next.tile, MP_RAILWAY)) {
 				if ((HasSignalOnTrackdir(next.tile, next.td) && IsPbsSignal(GetSignalType(next.tile, TrackdirToTrack(next.td)))) ||
 						(HasSignalOnTrackdir(next.tile, ReverseTrackdir(next.td)) && GetSignalType(next.tile, TrackdirToTrack(next.td)) == SIGTYPE_PBS_ONEWAY)) {
 				if (HasSignalOnTrackdir(next.tile, next.td) && IsPbsSignal(GetSignalType(next.tile, TrackdirToTrack(next.td)))) {
 					/* Possible safe tile. */
 					end_segment_reason |= ESRB_SAFE_TILE;
 				} else if (HasSignalOnTrackdir(next.tile, ReverseTrackdir(next.td)) && GetSignalType(next.tile, TrackdirToTrack(next.td)) == SIGTYPE_PBS_ONEWAY) {
 					/* Possible safe tile, but not so good as it's the back of a signal... */
 					end_segment_reason |= ESRB_SAFE_TILE | ESRB_DEAD_END;
 					extra_cost += Yapf().PfGetSettings().rail_lastred_exit_penalty;
+				}
+			}

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