Quake III Arena: code/botlib/be_aas

00001 /*
00002 ===========================================================================
00003 Copyright (C) 1999-2005 Id Software, Inc.
00004 
00005 This file is part of Quake III Arena source code.
00006 
00007 Quake III Arena source code is free software; you can redistribute it
00008 and/or modify it under the terms of the GNU General Public License as
00009 published by the Free Software Foundation; either version 2 of the License,
00010 or (at your option) any later version.
00011 
00012 Quake III Arena source code is distributed in the hope that it will be
00013 useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
00014 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015 GNU General Public License for more details.
00016 
00017 You should have received a copy of the GNU General Public License
00018 along with Foobar; if not, write to the Free Software
00019 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
00020 ===========================================================================
00021 */
00022 
00023 /*****************************************************************************
00024  * name:        be_aas_route.h
00025  *
00026  * desc:        AAS
00027  *
00028  * $Archive: /source/code/botlib/be_aas_route.h $
00029  *
00030  *****************************************************************************/
00031 
00032 #ifdef AASINTERN
00033 //initialize the AAS routing
00034 void AAS_InitRouting(void);
00035 //free the AAS routing caches
00036 void AAS_FreeRoutingCaches(void);
00037 //returns the travel time from start to end in the given area
00038 unsigned short int AAS_AreaTravelTime(int areanum, vec3_t start, vec3_t end);
00039 //
00040 void AAS_CreateAllRoutingCache(void);
00041 void AAS_WriteRouteCache(void);
00042 //
00043 void AAS_RoutingInfo(void);
00044 #endif //AASINTERN
00045 
00046 //returns the travel flag for the given travel type
00047 int AAS_TravelFlagForType(int traveltype);
00048 //return the travel flag(s) for traveling through this area
00049 int AAS_AreaContentsTravelFlags(int areanum);
00050 //returns the index of the next reachability for the given area
00051 int AAS_NextAreaReachability(int areanum, int reachnum);
00052 //returns the reachability with the given index
00053 void AAS_ReachabilityFromNum(int num, struct aas_reachability_s *reach);
00054 //returns a random goal area and goal origin
00055 int AAS_RandomGoalArea(int areanum, int travelflags, int *goalareanum, vec3_t goalorigin);
00056 //enable or disable an area for routing
00057 int AAS_EnableRoutingArea(int areanum, int enable);
00058 //returns the travel time within the given area from start to end
00059 unsigned short int AAS_AreaTravelTime(int areanum, vec3_t start, vec3_t end);
00060 //returns the travel time from the area to the goal area using the given travel flags
00061 int AAS_AreaTravelTimeToGoalArea(int areanum, vec3_t origin, int goalareanum, int travelflags);
00062 //predict a route up to a stop event
00063 int AAS_PredictRoute(struct aas_predictroute_s *route, int areanum, vec3_t origin,
00064                             int goalareanum, int travelflags, int maxareas, int maxtime,
00065                             int stopevent, int stopcontents, int stoptfl, int stopareanum);
00066 
00067