//========= Copyright 1996-2005, Valve Corporation, All rights reserved. ============// // // Purpose: // //=============================================================================// #ifndef NPC_COMBINE_H #define NPC_COMBINE_H #ifdef _WIN32 #pragma once #endif #include "ai_basenpc.h" #include "ai_basehumanoid.h" #include "ai_behavior.h" #include "ai_behavior_assault.h" #include "ai_behavior_standoff.h" #include "ai_behavior_follow.h" #include "ai_behavior_functank.h" #include "ai_behavior_rappel.h" #include "ai_behavior_actbusy.h" #include "ai_sentence.h" #include "ai_baseactor.h" #ifdef HL2_EPISODIC #error("*** EPISODIC BUILD - You have included npc_combine.h instead of combine_episodic.h!") #endif//HL2_EPISODIC // Used when only what combine to react to what the spotlight sees #define SF_COMBINE_NO_LOOK (1 << 16) #define SF_COMBINE_NO_GRENADEDROP ( 1 << 17 ) //========================================================= // >> CNPC_Combine //========================================================= class CNPC_Combine : public CAI_BaseActor { DECLARE_DATADESC(); DEFINE_CUSTOM_AI; DECLARE_CLASS( CNPC_Combine, CAI_BaseActor ); public: CNPC_Combine(); // Create components virtual bool CreateComponents(); bool CanThrowGrenade( const Vector &vecTarget ); bool CheckCanThrowGrenade( const Vector &vecTarget ); virtual bool CanGrenadeEnemy( bool bUseFreeKnowledge = true ); virtual bool CanAltFireEnemy( bool bUseFreeKnowledge ); int GetGrenadeConditions( float flDot, float flDist ); int RangeAttack2Conditions( float flDot, float flDist ); // For innate grenade attack int MeleeAttack1Conditions( float flDot, float flDist ); // For kick/punch bool FVisible( CBaseEntity *pEntity, int traceMask = MASK_OPAQUE, CBaseEntity **ppBlocker = NULL ); virtual bool IsCurTaskContinuousMove(); void Event_Killed( const CTakeDamageInfo &info ); void SetActivity( Activity NewActivity ); NPC_STATE SelectIdealState ( void ); // Input handlers. void InputLookOn( inputdata_t &inputdata ); void InputLookOff( inputdata_t &inputdata ); void InputStartPatrolling( inputdata_t &inputdata ); void InputStopPatrolling( inputdata_t &inputdata ); void InputAssault( inputdata_t &inputdata ); void InputHitByBugbait( inputdata_t &inputdata ); void InputThrowGrenadeAtTarget( inputdata_t &inputdata ); bool UpdateEnemyMemory( CBaseEntity *pEnemy, const Vector &position, CBaseEntity *pInformer = NULL ); void Spawn( void ); void Precache( void ); void Activate(); Class_T Classify( void ); bool IsElite() { return m_fIsElite; } void DelayAltFireAttack( float flDelay ); void DelaySquadAltFireAttack( float flDelay ); float MaxYawSpeed( void ); bool OverrideMoveFacing( const AILocalMoveGoal_t &move, float flInterval );; void HandleAnimEvent( animevent_t *pEvent ); Vector Weapon_ShootPosition( ); bool IsCrouchedActivity( Activity activity ); Vector EyeOffset( Activity nActivity ); Vector EyePosition( void ); Vector BodyTarget( const Vector &posSrc, bool bNoisy = true ); Vector GetAltFireTarget(); void StartTask( const Task_t *pTask ); void RunTask( const Task_t *pTask ); void PostNPCInit(); virtual void PrescheduleThink(); Activity NPC_TranslateActivity( Activity eNewActivity ); void BuildScheduleTestBits( void ); virtual int SelectSchedule( void ); int SelectScheduleAttack(); bool CreateBehaviors(); bool OnBeginMoveAndShoot(); void OnEndMoveAndShoot(); // Combat WeaponProficiency_t CalcWeaponProficiency( CBaseCombatWeapon *pWeapon ); bool HasShotgun(); bool HandleInteraction(int interactionType, void *data, CBaseCombatCharacter *sourceEnt); // ------------- // Sounds // ------------- void DeathSound( const CTakeDamageInfo &info ); void PainSound( const CTakeDamageInfo &info ); void IdleSound( void ); void AlertSound( void ); void LostEnemySound( void ); void FoundEnemySound( void ); void AnnounceAssault( void ); void AnnounceEnemyType( CBaseEntity *pEnemy ); void AnnounceEnemyKill( CBaseEntity *pEnemy ); void NotifyDeadFriend( CBaseEntity* pFriend ); virtual float HearingSensitivity( void ) { return 1.0; }; int GetSoundInterests( void ); virtual bool QueryHearSound( CSound *pSound ); // Speaking void SpeakSentence( int sentType ); virtual int TranslateSchedule( int scheduleType ); void OnStartSchedule( int scheduleType ); protected: void SetKickDamage( int nDamage ) { m_nKickDamage = nDamage; } CAI_Sentence< CNPC_Combine > *GetSentences() { return &m_Sentences; } private: //========================================================= // Combine S schedules //========================================================= enum { SCHED_COMBINE_SUPPRESS = BaseClass::NEXT_SCHEDULE, SCHED_COMBINE_COMBAT_FAIL, SCHED_COMBINE_VICTORY_DANCE, SCHED_COMBINE_COMBAT_FACE, SCHED_COMBINE_HIDE_AND_RELOAD, SCHED_COMBINE_SIGNAL_SUPPRESS, SCHED_COMBINE_ASSAULT, SCHED_COMBINE_ESTABLISH_LINE_OF_FIRE, SCHED_COMBINE_PRESS_ATTACK, SCHED_COMBINE_WAIT_IN_COVER, SCHED_COMBINE_RANGE_ATTACK1, SCHED_COMBINE_RANGE_ATTACK2, SCHED_COMBINE_TAKE_COVER1, SCHED_COMBINE_TAKE_COVER_FROM_BEST_SOUND, SCHED_COMBINE_RUN_AWAY_FROM_BEST_SOUND, SCHED_COMBINE_GRENADE_COVER1, SCHED_COMBINE_TOSS_GRENADE_COVER1, SCHED_COMBINE_TAKECOVER_FAILED, SCHED_COMBINE_GRENADE_AND_RELOAD, SCHED_COMBINE_PATROL, SCHED_COMBINE_BUGBAIT_DISTRACTION, SCHED_COMBINE_CHARGE_TURRET, SCHED_COMBINE_DROP_GRENADE, SCHED_COMBINE_CHARGE_PLAYER, SCHED_COMBINE_PATROL_ENEMY, SCHED_COMBINE_BURNING_STAND, SCHED_COMBINE_AR2_ALTFIRE, SCHED_COMBINE_FORCED_GRENADE_THROW, SCHED_COMBINE_MOVE_TO_FORCED_GREN_LOS, SCHED_COMBINE_FACE_IDEAL_YAW, NEXT_SCHEDULE, }; //========================================================= // Combine Tasks //========================================================= enum { TASK_COMBINE_FACE_TOSS_DIR = BaseClass::NEXT_TASK, TASK_COMBINE_IGNORE_ATTACKS, TASK_COMBINE_SIGNAL_BEST_SOUND, TASK_COMBINE_DEFER_SQUAD_GRENADES, TASK_COMBINE_CHASE_ENEMY_CONTINUOUSLY, TASK_COMBINE_DIE_INSTANTLY, TASK_COMBINE_PLAY_SEQUENCE_FACE_ALTFIRE_TARGET, TASK_COMBINE_GET_PATH_TO_FORCED_GREN_LOS, NEXT_TASK }; //========================================================= // Combine Conditions //========================================================= enum Combine_Conds { COND_COMBINE_NO_FIRE = BaseClass::NEXT_CONDITION, COND_COMBINE_DEAD_FRIEND, COND_COMBINE_SHOULD_PATROL, COND_COMBINE_HIT_BY_BUGBAIT, COND_COMBINE_DROP_GRENADE, COND_COMBINE_ON_FIRE, NEXT_CONDITION }; private: // Select the combat schedule int SelectCombatSchedule(); // Should we charge the player? bool ShouldChargePlayer(); // Chase the enemy, updating the target position as the player moves void StartTaskChaseEnemyContinuously( const Task_t *pTask ); void RunTaskChaseEnemyContinuously( const Task_t *pTask ); class CCombineStandoffBehavior : public CAI_ComponentWithOuter<CNPC_Combine, CAI_StandoffBehavior> { typedef CAI_ComponentWithOuter<CNPC_Combine, CAI_StandoffBehavior> BaseClass; virtual int SelectScheduleAttack() { int result = GetOuter()->SelectScheduleAttack(); if ( result == SCHED_NONE ) result = BaseClass::SelectScheduleAttack(); return result; } }; // Rappel virtual bool IsWaitingToRappel( void ) { return m_RappelBehavior.IsWaitingToRappel(); } void BeginRappel() { m_RappelBehavior.BeginRappel(); } private: int m_nKickDamage; Vector m_vecTossVelocity; EHANDLE m_hForcedGrenadeTarget; bool m_bShouldPatrol; bool m_bFirstEncounter;// only put on the handsign show in the squad's first encounter. // Time Variables float m_flNextPainSoundTime; float m_flNextAlertSoundTime; float m_flNextGrenadeCheck; float m_flNextLostSoundTime; float m_flAlertPatrolTime; // When to stop doing alert patrol float m_flNextAltFireTime; // Elites only. Next time to begin considering alt-fire attack. int m_nShots; float m_flShotDelay; CAI_Sentence< CNPC_Combine > m_Sentences; int m_iNumGrenades; CAI_AssaultBehavior m_AssaultBehavior; CCombineStandoffBehavior m_StandoffBehavior; CAI_FollowBehavior m_FollowBehavior; CAI_FuncTankBehavior m_FuncTankBehavior; CAI_RappelBehavior m_RappelBehavior; CAI_ActBusyBehavior m_ActBusyBehavior; public: int m_iLastAnimEventHandled; bool m_fIsElite; Vector m_vecAltFireTarget; }; #endif // NPC_COMBINE_H
# | Change | User | Description | Committed | |
---|---|---|---|---|---|
#1 | 5821 | Knut Wikstrom |
Added Valve Source code. This is NOT to be commited to other than new code from Valve. |