// botman's Half-Life bot example // // http://planethalflife.com/botman/ // // bot.h // #ifndef BOT_H #define BOT_H #define LADDER_UP 1 #define LADDER_DOWN 2 #define WANDER_LEFT 1 #define WANDER_RIGHT 2 #define MODEL_HGRUNT 1 #define MODEL_BARNEY 2 #define MODEL_SCIENTIST 3 #define BOT_YAW_SPEED 20 // degrees per 10th of second turning speed #define BOT_SKIN_LEN 16 #define BOT_NAME_LEN 31 typedef struct // used in checking if bot can pick up ammo { const char *ammo_name; const char *weapon_name; int max_carry; } ammo_check_t; #define BOT_IDLE 0 #define BOT_NEED_TO_KICK 1 #define BOT_NEED_TO_RESPAWN 2 #define BOT_IS_RESPAWNING 3 typedef struct // used to respawn bot at end of round (time/frag limit) { BOOL is_used; // is this slot in use? int state; // current state of the bot char skin[BOT_SKIN_LEN+1]; char name[BOT_NAME_LEN+1]; char skill[2]; CBasePlayer *pBot; } respawn_t; #define HG_SND1 "hgrunt/gr_pain1.wav" #define HG_SND2 "hgrunt/gr_pain2.wav" #define HG_SND3 "hgrunt/gr_pain3.wav" #define HG_SND4 "hgrunt/gr_pain4.wav" #define HG_SND5 "hgrunt/gr_pain5.wav" #define BA_SND1 "barney/ba_bring.wav" #define BA_SND2 "barney/ba_pain1.wav" #define BA_SND3 "barney/ba_pain2.wav" #define BA_SND4 "barney/ba_pain3.wav" #define BA_SND5 "barney/ba_die1.wav" #define SC_SND1 "scientist/sci_fear8.wav" #define SC_SND2 "scientist/sci_fear13.wav" #define SC_SND3 "scientist/sci_fear14.wav" #define SC_SND4 "scientist/sci_fear15.wav" #define SC_SND5 "scientist/sci_pain3.wav" #define BA_TNT1 "barney/ba_another.wav" #define BA_TNT2 "barney/ba_endline.wav" #define BA_TNT3 "barney/ba_gotone.wav" #define BA_TNT4 "barney/ba_seethat.wav" #define BA_TNT5 "barney/ba_tomb.wav" #define SC_TNT1 "scientist/odorfromyou.wav" #define SC_TNT2 "scientist/smellburn.wav" #define SC_TNT3 "scientist/somethingfoul.wav" #define SC_TNT4 "scientist/youlookbad.wav" #define SC_TNT5 "scientist/youneedmedic.wav" #define USE_TEAMPLAY_SND "barney/teamup2.wav" #define USE_TEAMPLAY_LATER_SND "barney/seeya.wav" #define USE_TEAMPLAY_ENEMY_SND "barney/ba_raincheck.wav" void BotDebug( char *buffer ); // print out message to HUD for debugging class CBot : public CBasePlayer //Derive a bot class from CBasePlayer { public: Vector v_prev_origin; // previous origin (i.e. location) float f_shoot_time; // next time to shoot weapon at float f_max_speed; // last sv_maxspeed setting float f_speed_check_time; // check sv_maxspeed every so often float f_move_speed; // speed at which the bot will move int ladder_dir; // direction traveling on ladder (UP or DOWN) int wander_dir; // randomly wander left or right float f_pause_time; // timeout for periods when the bot pauses float f_find_item; // timeout for not looking for items char model_name[20]; int bot_model; int bot_skill; // bot skill level (0=very good, 4=very bad) float f_pain_time; // time when pain sound can be spoken BOOL b_use_health_station; // set if bot should "use" health station float f_use_health_time; // time when b_use_health_station is set BOOL b_use_HEV_station; // set if bot should "use" HEV station float f_use_HEV_time; // time when b_use_HEV_station is set BOOL b_use_button; // set if bot should "use" button float f_use_button_time; // time when b_use_button is set BOOL b_lift_moving; // flag set when lift (elevator) is moving float f_use_ladder_time; // time when bot sees a ladder BOOL b_see_tripmine; // set if bot "sees" a tripmine BOOL b_shoot_tripmine; // set if bot should shoot a tripmine Vector v_tripmine_origin; // origin of tripmine float f_fire_gauss; // time to release secondary fire on gauss gun BOOL bot_was_paused; // TRUE if bot was previously "paused" float f_weapon_inventory_time; // time to check weapon inventory int respawn_index; // index in respawn structure for this bot float f_dont_avoid_wall_time; // time when avoiding walls is OK float f_bot_use_time; // time the bot was "used" by player float f_wall_on_left; // time since bot has had a wall on the left float f_wall_on_right; // time since bot has had a wall on the right CBaseEntity *pBotEnemy; // pointer to bot's enemy CBaseEntity *pBotUser; // pointer to player using bot CBaseEntity *pBotPickupItem; // pointer to item we are trying to get CBasePlayerItem *weapon_ptr[MAX_WEAPONS]; // pointer array to weapons int primary_ammo[MAX_WEAPONS]; // amount of primary ammo available int secondary_ammo[MAX_WEAPONS]; // amount of secondary ammo available char message[256]; // buffer for debug messages void Spawn( void ); void BotThink( void ); // think function for the bot // Bots should return FALSE for this, they can't receive NET messages virtual BOOL IsNetClient( void ) { return FALSE; } int BloodColor() { return BLOOD_COLOR_RED; } int TakeDamage( entvars_t *pevInflictor, entvars_t *pevAttacker, float flDamage, int bitsDamageType ); int ObjectCaps() { return FCAP_IMPULSE_USE; }; void Use( CBaseEntity *pActivator, CBaseEntity *pCaller, USE_TYPE useType, float value ); int BotInFieldOfView( Vector dest ); BOOL BotEntityIsVisible( Vector dest ); float BotChangeYaw( float speed ); void BotOnLadder( float moved_distance ); void BotUnderWater( void ); CBaseEntity * BotFindEnemy( void ); Vector BotBodyTarget( CBaseEntity *pBotEnemy ); void BotWeaponInventory( void ); BOOL BotFireWeapon( Vector enemy, int weapon_choice = 0, BOOL primary = TRUE ); void BotShootAtEnemy( void ); void BotFindItem( void ); void BotUseLift( float moved_distance ); void BotTurnAtWall( TraceResult *tr ); BOOL BotCantMoveForward( TraceResult *tr ); BOOL BotCanJumpUp( void ); BOOL BotCanDuckUnder( void ); BOOL BotShootTripmine( void ); BOOL BotFollowUser( void ); // returns FALSE if can find "user" BOOL BotCheckWallOnLeft( void ); BOOL BotCheckWallOnRight( void ); }; #endif // BOT_H