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| author | michi_cc <michi_cc@openttd.org> | 2010-12-15 14:33:24 +0000 |
|---|---|---|
| committer | michi_cc <michi_cc@openttd.org> | 2010-12-15 14:33:24 +0000 |
| commit | e744b97ec8bfe567136200096d2279bce982d160 (patch) | |
| tree | 58c4abe433179344cba7f37c25431b25dd071dc0 /src/pathfinder/npf/npf.cpp | |
| parent | fc42e98226f37b1b32bd9b34ca6fc7d06c9f0c27 (diff) | |
| download | openttd-e744b97ec8bfe567136200096d2279bce982d160.tar.xz | |
(svn r21524) -Fix [FS#4302]: Do not apply the last signal red pathfinder penalty when the signal is a path signal.
Diffstat (limited to 'src/pathfinder/npf/npf.cpp')
| -rw-r--r-- | src/pathfinder/npf/npf.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/pathfinder/npf/npf.cpp b/src/pathfinder/npf/npf.cpp index e8e13f5fd..4f277cdcc 100644 --- a/src/pathfinder/npf/npf.cpp +++ b/src/pathfinder/npf/npf.cpp @@ -469,8 +469,9 @@ static int32 NPFRailPathCost(AyStar *as, AyStarNode *current, OpenListNode *pare } } } - /* Record the state of this signal */ - NPFSetFlag(current, NPF_FLAG_LAST_SIGNAL_RED, true); + /* Record the state of this signal. Path signals are assumed to + * be green as the signal state of them has no meaning for this. */ + NPFSetFlag(current, NPF_FLAG_LAST_SIGNAL_RED, !IsPbsSignal(sigtype)); } else { /* Record the state of this signal */ NPFSetFlag(current, NPF_FLAG_LAST_SIGNAL_RED, false); |