dave/openttd
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

(svn r2471) - Fix: [ 1221249 ] [NPF] Vehicles try to drive into a tunnel entrance from above.

Browse Source
This commit is contained in:
matthijs
2005-06-22 01:06:04 +00:00
parent b9cca2988c
commit bf761af163
1 changed files with 6 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
npf.c
View File

@@ -461,6 +461,12 @@ void NPFFollowTrack(AyStar* aystar, OpenListNode* current) {
} }
} }
/* I can't enter a tunnel entry/exit tile from a tile above the tunnel. Note
* that I can enter the tunnel from a tile below the tunnel entrance. This
* solves the problem of vehicles wanting to drive off a tunnel entrance */
if (IsTileType(dst_tile, MP_TUNNELBRIDGE) && (_map5[dst_tile] & 0xF0) == 0 && GetTileZ(dst_tile) < GetTileZ(src_tile))
return;
/* check correct rail type (mono, maglev, etc) /* check correct rail type (mono, maglev, etc)
* XXX: This now compares with the previous tile, which should not pose a * XXX: This now compares with the previous tile, which should not pose a
* problem, but it might be nicer to compare with the first tile, or even * problem, but it might be nicer to compare with the first tile, or even