1 files changed, 97 insertions, 0 deletions
diff --git a/game/server/episodic/ai_behavior_passenger_zombie.h b/game/server/episodic/ai_behavior_passenger_zombie.h
new file mode 100644
index 0000000..98b2ea0
--- /dev/null
+++ b/game/server/episodic/ai_behavior_passenger_zombie.h
@@ -0,0 +1,97 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Zombies on cars!
+//
+//=============================================================================
+
+#ifndef AI_BEHAVIOR_PASSENGER_ZOMBIE_H
+#define AI_BEHAVIOR_PASSENGER_ZOMBIE_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "ai_behavior_passenger.h"
+#include "ai_utils.h"
+#include "vehicle_base.h"
+
+extern impactdamagetable_t gZombiePassengerImpactDamageTable;
+
+class CAI_PassengerBehaviorZombie : public CAI_PassengerBehavior
+{
+	DECLARE_CLASS( CAI_PassengerBehaviorZombie, CAI_PassengerBehavior );
+	DECLARE_DATADESC()
+
+public:
+
+	CAI_PassengerBehaviorZombie( void );
+
+	enum
+	{
+		// Schedules
+		SCHED_PASSENGER_ZOMBIE_ENTER_VEHICLE = BaseClass::NEXT_SCHEDULE,
+		SCHED_PASSENGER_ZOMBIE_EXIT_VEHICLE,
+		SCHED_PASSENGER_ZOMBIE_MELEE_ATTACK1,
+		SCHED_PASSENGER_ZOMBIE_RANGE_ATTACK1,
+		SCHED_PASSENGER_ZOMBIE_ATTACH,
+		SCHED_PASSENGER_ZOMBIE_RUN_TO_VEHICLE,
+		NEXT_SCHEDULE,
+
+		// Tasks
+		TASK_PASSENGER_ZOMBIE_RANGE_ATTACK1 = BaseClass::NEXT_TASK,
+		TASK_PASSENGER_ZOMBIE_DISMOUNT,
+		TASK_PASSENGER_ZOMBIE_ATTACH,
+		NEXT_TASK,
+
+		// Conditions
+		COND_PASSENGER_ZOMBIE_CAN_ATTACH_TO_VEHICLE = BaseClass::NEXT_CONDITION,
+		NEXT_CONDITION
+	};
+
+	virtual const char *GetName( void ) { return "ZombiePassenger"; }
+	virtual string_t	GetRoleName( void ) { return MAKE_STRING( "passenger_zombie" ); }
+	virtual int			SelectSchedule( void );
+	virtual int			TranslateSchedule( int scheduleType );
+	virtual void		GatherConditions( void );
+	virtual void		Event_Killed( const CTakeDamageInfo &info );
+	virtual void		BuildScheduleTestBits( void );
+	virtual void		RunTask( const Task_t *pTask );
+	virtual void		StartTask( const Task_t *pTask );
+	virtual bool		CanEnterVehicle( void );
+	virtual void		ExitVehicle( void );
+	virtual void		HandleAnimEvent( animevent_t *pEvent );
+	virtual Activity	NPC_TranslateActivity( Activity activity );
+
+	virtual	bool		AttachToVehicle( void );
+
+	void				SuppressAttack( float flDuration );
+
+	DEFINE_CUSTOM_SCHEDULE_PROVIDER;
+
+protected:
+	
+	int					SelectOutsideSchedule( void );
+	int					SelectInsideSchedule( void );
+	virtual	int			FindExitSequence( void );
+	void				StartDismount( void );
+	void				FinishDismount( void );
+	virtual void		CalculateBodyLean( void );
+	virtual void		GatherVehicleStateConditions( void );
+	virtual int			FindEntrySequence( bool bNearest = false );
+
+private:
+
+	void				VehicleLeapAttackTouch( CBaseEntity *pOther );
+	void				VehicleLeapAttack( void );
+	bool				CanBeOnEnemyVehicle( void );
+	float				GetEntryPointCost( const Vector &vecEntryPos );
+	bool				EnemyInVehicle( void );
+	void				GetAttachmentPoint( Vector *vecPoint );
+	bool				CanJumpToAttachToVehicle( void );
+	//bool				WithinAttachRange( void );
+
+	float				m_flLastLateralLean;
+	float				m_flLastVerticalLean;
+	float				m_flNextLeapTime;
+};
+
+#endif // AI_BEHAVIOR_PASSENGER_ZOMBIE_H