diff options
Diffstat (limited to 'src/server/game/AI/CreatureAI.h')
| -rw-r--r-- | src/server/game/AI/CreatureAI.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/server/game/AI/CreatureAI.h b/src/server/game/AI/CreatureAI.h index 165b905803e..eef2cc0bd6b 100644 --- a/src/server/game/AI/CreatureAI.h +++ b/src/server/game/AI/CreatureAI.h @@ -84,6 +84,8 @@ class TC_GAME_API CreatureAI : public UnitAI // Gets the id of the AI (script id) uint32 GetId() const { return _scriptId; } + bool IsEngaged() const { return _isEngaged; } + void Talk(uint8 id, WorldObject const* whisperTarget = nullptr); /// == Reactions At ================================= @@ -97,11 +99,17 @@ class TC_GAME_API CreatureAI : public UnitAI // Called for reaction at stopping attack at no attackers or targets virtual void EnterEvadeMode(EvadeReason why = EVADE_REASON_OTHER); + // Called for reaction whenever we start being in combat (overridden from base UnitAI) + void JustEnteredCombat(Unit* /*who*/) override; + + // Called for reaction whenever a new non-offline unit is added to the threat list + virtual void JustStartedThreateningMe(Unit* who) { if (!IsEngaged()) EngagementStart(who); } + // Called for reaction when initially engaged - this will always happen _after_ JustEnteredCombat virtual void JustEngagedWith(Unit* /*who*/) { } // Called when the creature is killed - virtual void JustDied(Unit* /*killer*/) { } + virtual void JustDied(Unit* /*killer*/) { if (IsEngaged()) EngagementOver(); } // Called when the creature kills a unit virtual void KilledUnit(Unit* /*victim*/) { } @@ -227,6 +235,8 @@ class TC_GAME_API CreatureAI : public UnitAI // intended for encounter design/debugging. do not use for other purposes. expensive. int32 VisualizeBoundary(uint32 duration, Unit* owner = nullptr, bool fill = false) const; + + // boundary system methods virtual bool CheckInRoom(); CreatureBoundary const* GetBoundary() const { return _boundary; } void SetBoundary(CreatureBoundary const* boundary, bool negativeBoundaries = false); @@ -235,6 +245,8 @@ class TC_GAME_API CreatureAI : public UnitAI bool IsInBoundary(Position const* who = nullptr) const; protected: + void EngagementStart(Unit* who); + void EngagementOver(); virtual void MoveInLineOfSight(Unit* /*who*/); bool _EnterEvadeMode(EvadeReason why = EVADE_REASON_OTHER); @@ -246,6 +258,7 @@ class TC_GAME_API CreatureAI : public UnitAI void OnOwnerCombatInteraction(Unit* target); uint32 const _scriptId; + bool _isEngaged; bool _moveInLOSLocked; }; |