121 lines
3.4 KiB
C++
121 lines
3.4 KiB
C++
//-----------------------------------------------------------------------------
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//
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// $Logfile:: /Code/DLLs/game/actor_enemymanager.h $
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// $Revision:: 16 $
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// $Author:: Steven $
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// $Date:: 10/13/03 8:53a $
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//
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// Copyright (C) 2001 by Ritual Entertainment, Inc.
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// All rights reserved.
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//
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// This source may not be distributed and/or modified without
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// expressly written permission by Ritual Entertainment, Inc.
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//
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//
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// DESCRIPTION:
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// EnemyManager class for Actors -- Handles all the hatelist management
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//
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class EnemyManager;
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#ifndef __ACTOR_ENEMYMANAGER_H__
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#define __ACTOR_ENEMYMANAGER_H__
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#include "actor.h"
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#include "actorincludes.h"
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#include "weapon.h"
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//============================
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// Class EnemyManager
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//============================
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//
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// Class used to handle all enemy management by actors.
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//
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// Notes:
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// _currentEnemy and _alternateTarget -- _currentEnemy should always be used to
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// house the Sentient ( i.e. Actor or Player ) at the top of the hatelist.
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// _alternateTarget should be used for "non-living" things ( Like ThrowObjects or
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// ExplodingObjects... things like that.
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//
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// As behaviors get used, and proves necessary, we can add a flag that will allow the
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// state machine to set and use the _alternateTarget
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class EnemyManager
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{
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public:
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EnemyManager();
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EnemyManager( Actor *actor );
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~EnemyManager();
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void FindHighestHateEnemy();
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void FindNextEnemy();
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void FindClosestEnemy();
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void ClearCurrentEnemy();
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void ClearHateList();
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qboolean Hates( Entity *ent );
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qboolean Likes( Entity *ent );
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qboolean CanAttack( Entity *ent );
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qboolean CanAttackAnyEnemy();
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EntityPtr GetCurrentEnemy();
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void SetCurrentEnemy( Entity *enemy );
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bool CanGetToEntity(Entity *enemy);
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EntityPtr GetAlternateTarget();
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void SetAlternateTarget( Entity *target );
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void TryToAddToHateList( Entity *enemy );
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qboolean IsInHateList( Entity *enemy );
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qboolean IsLastInHateList( Entity* enemy );
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void AdjustHate( Entity *enemy , float adjustment );
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void AdjustDamageCaused( Entity *enemy, float adjustment );
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void TrivialUpdate();
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void Update();
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void UpdateDistance( HateListEntry_t *listIndex );
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void UpdateCanSee( HateListEntry_t *listIndex );
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void UpdateAttackers( HateListEntry_t *listIndex );
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void LockOnCurrentEnemy( qboolean lock );
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qboolean IsLockedOnCurrentEnemy();
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Vector GetAwayFromEnemies();
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qboolean InEnemyLineOfFire();
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float GetDistanceFromEnemy();
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void TrySleep( void );
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bool HasEnemy();
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// Utility Functions
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qboolean IsValidEnemy( Entity *enemy );
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bool IsAnyEnemyInRange( float range );
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float getEnemyCount();
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// Archiving
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virtual void Archive( Archiver &arc );
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void DoArchive ( Archiver &arc , Actor *actor );
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protected: //Member Functions
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void _AddToHateList( Entity *enemy );
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int _findEntityInHateList( Entity *searchEnt );
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private: //Member Variables
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Container<HateListEntry_t> _hateList;
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EntityPtr _currentEnemy;
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EntityPtr _lastEnemy;
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EntityPtr _alternateTarget;
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qboolean _lockedOnCurrentEnemy;
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float _currentEnemyHate;
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Actor *act;
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};
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#endif /* __ACTOR_ENEMYMANAGER_H__ */
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