#pragma once
#include "ObjectManager.h"
#include "Vectors.h"
#include "PhysicsManager.h"
#include "Camera.h"

typedef enum
{
	AIEventInit,
	AIEventRun,
	AIEventCleanUp,
	AIEventCopyData
} AIEvent;
typedef void (*EnemyAIModule) (void * , AIEvent, float);

#define ENEMYAVOIDRADIUS (3.0 * 3.0)

#define PYRAMIDROTSPEED 0.001
#define PYRAMIDMOVESPEED 0.001
#define PYRAMIDRANGE (6.0 * 6.0)
#define PYRAMIDSHOOTSPEED 1800.0

#define KAMIKAZEROTSPEED 0.004
#define KAMIKAZEMOVESPEED 0.005
#define KAMIKAZERANGE (40.0 * 40.0)

#define SMARTSHOOTERROTSPEED 0.001
#define SMARTSHOOTERMOVESPEED 0.0025
#define SMARTSHOOTERRANGE (20.0 * 20.0)
#define SMARTSHOOTERSHOOTSPEED 1400.0
#define SMARTSHOOTERSTATEFLY 0
#define SMARTSHOOTERSTATESHOOT 1
#define SMARTSHOOTERFLYTIME 3000.0
#define SMARTSHOOTERSHOOTTIME 4000.0

#define STATIONARYSHOOTERROTSPEED 0.0002
#define STATIONARYSHOOTERRANGE (16.0 * 16.0)
#define STATIONARYSHOOTERSHOOTSPEED 1200.0

typedef struct VEnemy {
	EnemyAIModule Callback;
	void * Data;
	VObject Object;
	float Idle;
	struct VEnemy * next; /* Linked List */
	Boolean taggedForRemoval;
	VPhysics Physics;
	
	int Shields;
} VEnemy;

typedef struct SmartShooterData {
	int State;
	float Idle2;
	Vector Angle;
	void * Data;
} SmartShooterData;

void DumbShooterAI(void * Enemy, AIEvent Event, float interval);
void KamikazeAI(void * Enemy, AIEvent Event, float interval);
void SmartShooterAI(void * Enemy, AIEvent Event, float interval);
void StationaryAI(void * Enemy, AIEvent Event, float interval);
void GuardAI(void * Enemy, AIEvent Event, float interval);
void InitEnemy(VEnemy * e, void * Data);
void SetEnemyAI(VEnemy * e, EnemyAIModule aiMod);
void CleanUpEnemy(VEnemy * e);
void DrawEnemy(VEnemy * e);
void RunEnemy(VEnemy * e, float interval);
void HitEnemy(VEnemy * e, int Damage);
void CopyEnemy(VEnemy * src, VEnemy * dest);