From eb78cdb2d4feacbb5f4f44b958b6a01fe16c56f1 Mon Sep 17 00:00:00 2001 From: matthijs Date: Mon, 31 Jan 2005 11:23:10 +0000 Subject: (svn r1751) - Feature: New PathFinder (NPF). - Supports trains, road vehicles and ships. - Uses A* pathfinding (same codebase as the new ai). - Currently unlimited search depth, so might perform badly on large maps/networks (especially ships). - Will always find a route if there is one. - Allows custom penalties for obstacles to be set in openttd.cfg (npf_ values). - With NPF enabled, ships can have orders that are very far apart. Be careful, this will break (ships get lost) when the old pathfinder is used again. - Feature: Disabling 90 degree turns for trains and ships. - Requires NPF to be enabled. - Ships and trains can no longer make weird 90 degree turns on tile borders. - Codechange: Removed table/directions.h. - table/directions.h contained ugly static tables but was included more than once. The tables, along with a few new ones are in npf.[ch] now. Better suggestions for a location? - Fix: Binary heap in queue.c did not allocate enough space, resulting in a segfault. - Codechange: Rewritten FindFirstBit2x64, added KillFirstBit2x64. - Codechange: Introduced constant INVALID_TILE, to replace the usage of 0 as an invalid tile. Also replaces TILE_WRAPPED. - Codechange: Moved TileAddWrap() to map.[ch] - Add TileIndexDiffCByDir(), TileIndexDiffCByDir(). - Codechange: Moved IsTrainStationTile() to station.h - Add: IsRoadStationTile() and GetRoadStationDir(). --- table/directions.h | 8 -------- 1 file changed, 8 deletions(-) delete mode 100644 table/directions.h (limited to 'table') diff --git a/table/directions.h b/table/directions.h deleted file mode 100644 index c25468cfe..000000000 --- a/table/directions.h +++ /dev/null @@ -1,8 +0,0 @@ -static const byte _dir_to_straight_trackdir[4] = { - 0, 1, 8, 9, -}; - -static const byte _reverse_dir[4] = { -// 3, 0, 1, 2 - 2, 3, 0, 1 -}; -- cgit v1.2.3-54-g00ecf