6 Commits

Author	SHA1	Message	Date
rubidium	7fff0a71f2	(svn r10280) [0.5] -Backport from trunk (r10109, r10219, r10222, r10230, r10246, r10258): ... - Fix: Do not look in every direction for tunnels when building one, one direction is enough (r10258) - Fix: Take the age of the front vehicle for station rating (r10246) - Fix: Terraforming wipes out canals. Now you always have to remove the canal before terraforming, instead of "just" removing the canal [FS#594] (r10240) - Fix: Only 2 trains could crash at one time as collision checking stopped on the first hit. This could technically cause desyncs in network games as the collision hash order is not guaranteed [FS#892] (r10222) - Fix: Land under foundations was terraform when it shouldn't be terraformed [FS#882, FS#890] (r10219) - Fix: Some NewGRFs use the same (unused in the "current" climate) sprite IDs. Normally this gives some artefacts, but when one NewGRF expects it to be a sprite and another NewGRF overwrites it with a non-sprite nasty things happen (drawing a non-sprite crashes OTTD) [FS#838] (r10109)	2007-06-22 20:12:09 +00:00
peter1138	681c8c0162	(svn r6560) - Codechange: Minor fix; add missing #include guards and comments, and correct svn properties on bmp.[ch]	2006-09-28 18:42:35 +00:00
tron	7ad0d787e2	(svn r4166) Sprinkle several map accessors with assert()s	2006-03-30 09:29:01 +00:00
tron	78083f0da7	(svn r3830) Move IsTunnelTile() from tile.h to tunnel_map.h and add IsTunnel(), which just checks for a tunnel, but not the tile type as IsTunnelTile() does	2006-03-12 15:04:03 +00:00
tron	313754011d	(svn r3779) Move CheckTunnelInWay() to a more appropriate place, invert its result and give it a less ambiguous name (IsTunnelInWay)	2006-03-07 07:51:05 +00:00
tron	f2dc736554	(svn r3777) Add some functions to handle tunnels	2006-03-06 20:55:24 +00:00