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Codechange: Increase readability of track functions and pathfinders.

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This commit is contained in:
J0anJosep
2018-04-29 12:23:01 +02:00
committed by frosch
parent 85ebe20a76
commit 31ac11bddb
8 changed files with 28 additions and 26 deletions
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2
src/pathfinder/follow_track.hpp
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@@ -239,7 +239,7 @@ protected:
} else {
m_new_td_bits = TrackStatusToTrackdirBits(GetTileTrackStatus(m_new_tile, TT(), IsRoadTT() ? RoadVehicle::From(m_veh)->compatible_roadtypes : 0));
if (IsTram() && m_new_td_bits == 0) {
if (IsTram() && m_new_td_bits == TRACKDIR_BIT_NONE) {
/* GetTileTrackStatus() returns 0 for single tram bits.
* As we cannot change it there (easily) without breaking something, change it here */
switch (GetSingleTramBit(m_new_tile)) {