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https://github.com/UberGames/rpgxEF.git
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a39565b783
... not quite content with where the project files lie but it is ok for now. ... compiling works fine so far (only tested mingw32 right now)
108 lines
4.4 KiB
C
108 lines
4.4 KiB
C
// Copyright (C) 1999-2000 Id Software, Inc.
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//
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/*****************************************************************************
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* name: be_ai_move.h
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*
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* desc: movement AI
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*
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* $Archive: /StarTrek/Code-DM/game/be_ai_move.h $
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* $Author: Jmonroe $
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* $Revision: 1 $
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* $Modtime: 1/21/00 10:12p $
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* $Date: 1/25/00 6:27p $
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*
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*****************************************************************************/
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//movement types
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#define MOVE_WALK 1
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#define MOVE_CROUCH 2
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#define MOVE_JUMP 4
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#define MOVE_GRAPPLE 8
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#define MOVE_ROCKETJUMP 16
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#define MOVE_BFGJUMP 32
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//move flags
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#define MFL_BARRIERJUMP 1 //!<bot is performing a barrier jump
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#define MFL_ONGROUND 2 //!<bot is in the ground
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#define MFL_SWIMMING 4 //!<bot is swimming
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#define MFL_AGAINSTLADDER 8 //!<bot is against a ladder
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#define MFL_WATERJUMP 16 //!<bot is waterjumping
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#define MFL_TELEPORTED 32 //!<bot is being teleported
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#define MFL_GRAPPLEPULL 64 //!<bot is being pulled by the grapple
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#define MFL_ACTIVEGRAPPLE 128 //!<bot is using the grapple hook
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#define MFL_GRAPPLERESET 256 //!<bot has reset the grapple
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#define MFL_WALK 512 //!<bot should walk slowly
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//move result flags
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#define MOVERESULT_MOVEMENTVIEW 1 //!<bot uses view for movement
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#define MOVERESULT_SWIMVIEW 2 //!<bot uses view for swimming
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#define MOVERESULT_WAITING 4 //!<bot is waiting for something
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#define MOVERESULT_MOVEMENTVIEWSET 8 //!<bot has set the view in movement code
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#define MOVERESULT_MOVEMENTWEAPON 16 //!<bot uses weapon for movement
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#define MOVERESULT_ONTOPOFOBSTACLE 32 //!<bot is ontop of obstacle
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#define MOVERESULT_ONTOPOF_FUNCBOB 64 //!<bot is ontop of a func_bobbing
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#define MOVERESULT_ONTOPOF_ELEVATOR 128 //!<bot is ontop of an elevator (func_plat)
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//
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#define MAX_AVOIDREACH 1
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//
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#define RESULTTYPE_ELEVATORUP 1 //!<elevator is up
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#define RESULTTYPE_WAITFORFUNCBOBBING 2 //!<waiting for func bobbing to arrive
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#define RESULTTYPE_BADGRAPPLEPATH 4 //!<grapple path is obstructured
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//structure used to initialize the movement state
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//the or_moveflags MFL_ONGROUND, MFL_TELEPORTED and MFL_WATERJUMP come from the playerstate
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typedef struct bot_initmove_s
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{
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vec3_t origin; //!<origin of the bot
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vec3_t velocity; //!<velocity of the bot
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vec3_t viewoffset; //!<view offset
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int entitynum; //!<entity number of the bot
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int client; //!<client number of the bot
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float thinktime; //!<time the bot thinks
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int presencetype; //!<presencetype of the bot
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vec3_t viewangles; //!<view angles of the bot
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int or_moveflags; //!<values ored to the movement flags
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} bot_initmove_t;
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//NOTE: the ideal_viewangles are only valid if MFL_MOVEMENTVIEW is set
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typedef struct bot_moveresult_s
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{
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int failure; //!<true if movement failed all together
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int type; //!<failure or blocked type
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int blocked; //!<true if blocked by an entity
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int blockentity; //!<entity blocking the bot
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int traveltype; //!<last executed travel type
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int flags; //!<result flags
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int weapon; //!<weapon used for movement
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vec3_t movedir; //!<movement direction
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vec3_t ideal_viewangles; //!<ideal viewangles for the movement
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} bot_moveresult_t;
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//!resets the whole movestate
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void BotResetMoveState(int movestate);
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//!moves the bot to the given goal
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void BotMoveToGoal(bot_moveresult_t *result, int movestate, bot_goal_t *goal, int travelflags);
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//!moves the bot in the specified direction
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int BotMoveInDirection(int movestate, vec3_t dir, float speed, int type);
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//!reset avoid reachability
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void BotResetAvoidReach(int movestate);
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//!resets the last avoid reachability
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void BotResetLastAvoidReach(int movestate);
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//!returns a reachability area if the origin is in one
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int BotReachabilityArea(vec3_t origin, int client);
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//!view target based on movement
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int BotMovementViewTarget(int movestate, bot_goal_t *goal, int travelflags, float lookahead, vec3_t target);
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//!predict the position of a player
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int BotPredictVisiblePosition(vec3_t origin, int areanum, bot_goal_t *goal, int travelflags, vec3_t target);
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//!returns the handle of a newly allocated movestate
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int BotAllocMoveState(void);
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//!frees the movestate with the given handle
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void BotFreeMoveState(int handle);
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//!initialize movement state
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void BotInitMoveState(int handle, bot_initmove_t *initmove);
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//!must be called every map change
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void BotSetBrushModelTypes(void);
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//!setup movement AI
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int BotSetupMoveAI(void);
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//!shutdown movement AI
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void BotShutdownMoveAI(void);
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