cpp/openttd-patchpack/source Changeset - r2603:3b13427628f7

Changeset - r2603:3b13427628f7

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peter1138 - 18 years ago 2005-11-05 18:13:40
peter1138@openttd.org

(svn r3140) Building/removing a waypoint could leave old PBS reservations behind. This ensures they are cleared.

1 file changed with 10 insertions and 2 deletions:

waypoint.c

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waypoint.c

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@@ @@ -205,7 +205,11 @@ int32 CmdBuildTrainWaypoint(int x, int y @@
 			_m[tile].m3 |= 16;
 			_m[tile].m4 = p1 & 0xff;
+		}
 		if (reserved) PBSReserveTrack(tile, dir);
 		if (reserved) {
 			PBSReserveTrack(tile, dir);
 		} else {
 			PBSClearTrack(tile, dir);
+		}
 		wp->deleted = 0;
 		wp->xy = tile;
@@ @@ -279,7 +283,11 @@ int32 RemoveTrainWaypoint(TileIndex tile @@
 			ModifyTile(tile, MP_MAP5, 1<<direction);
 			_m[tile].m3 &= ~16;
 			_m[tile].m4 = 0;
 			if (reserved) PBSReserveTrack(tile, direction);
 			if (reserved) {
 				PBSReserveTrack(tile, direction);
 			} else {
 				PBSClearTrack(tile, direction);
+			}
 		} else {
 			DoClearSquare(tile);
 			SetSignalsOnBothDir(tile, direction);

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