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| author | peter1138 <peter1138@openttd.org> | 2005-10-21 06:04:17 +0000 |
|---|---|---|
| committer | peter1138 <peter1138@openttd.org> | 2005-10-21 06:04:17 +0000 |
| commit | 5565abb871d580eecb502bdf3c5120227d6a81a8 (patch) | |
| tree | 1841da79e58a5641f3b72cf09524ec6849283785 /waypoint.c | |
| parent | 8bf11c2e41dd2af55b6ed28bbf7eb03650335335 (diff) | |
| download | openttd-5565abb871d580eecb502bdf3c5120227d6a81a8.tar.xz | |
(svn r3075) -PBS: Keep track reservation state while building and removing a waypoint.
Diffstat (limited to 'waypoint.c')
| -rw-r--r-- | waypoint.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/waypoint.c b/waypoint.c index a2e46fdf8..b115ad08d 100644 --- a/waypoint.c +++ b/waypoint.c @@ -14,6 +14,7 @@ #include "town.h" #include "waypoint.h" #include "variables.h" +#include "pbs.h" #include "table/sprites.h" #include "table/strings.h" @@ -197,12 +198,14 @@ int32 CmdBuildTrainWaypoint(int x, int y, uint32 flags, uint32 p1, uint32 p2) } if (flags & DC_EXEC) { + bool reserved = PBSTileReserved(tile) != 0; ModifyTile(tile, MP_MAP5, RAIL_TYPE_WAYPOINT | dir); if (--p1 & 0x100) { // waypoint type 0 uses default graphics // custom graphics _m[tile].m3 |= 16; _m[tile].m4 = p1 & 0xff; } + if (reserved) PBSReserveTrack(tile, dir); wp->deleted = 0; wp->xy = tile; @@ -272,9 +275,11 @@ int32 RemoveTrainWaypoint(TileIndex tile, uint32 flags, bool justremove) RedrawWaypointSign(wp); if (justremove) { + bool reserved = PBSTileReserved(tile) != 0; ModifyTile(tile, MP_MAP5, 1<<direction); _m[tile].m3 &= ~16; _m[tile].m4 = 0; + if (reserved) PBSReserveTrack(tile, direction); } else { DoClearSquare(tile); SetSignalsOnBothDir(tile, direction); |