void Chase()
{
enemy.currentlyChasing = true;
if (enemy.seePlayer || alwaysChase)
{
//get player position
enemy.characterPostition = new Vector3(enemy.character.position.x,
enemy.transform.position.y,
enemy.character.position.z);
//keep chasing until 2 away from player
if (Vector3.Distance(enemy.transform.position, enemy.characterPostition) > 2)
{
//look at player
enemy.transform.LookAt(enemy.characterPostition);
//direction = enemy.target - enemy.transform.position;
//move!!
enemy.moveDirection = enemy.characterPostition - enemy.transform.position;
enemy.moveDirection = enemy.moveDirection.normalized;
enemy.GetComponent <Rigidbody> ().velocity = (enemy.transform.forward * 6f);
}
}
else
{
if (alwaysChase == false)
{
StalkerState();
}
}
}
void Wander()
{
if (enemy.move)
{
enemy.target = enemy.wayPoint;
enemy.target.y = enemy.transform.position.y;
//enemy.transform.position.y;
if (Vector3.Distance(enemy.transform.position, enemy.target) > 2)
{
targetTime -= Time.deltaTime;
//Debug.Log ("Timer: " + targetTime);
enemy.transform.LookAt(enemy.target);
//direction = enemy.target - enemy.transform.position;
enemy.direction = enemy.target - enemy.transform.position;
enemy.direction = enemy.direction.normalized;
enemy.GetComponent <Rigidbody> ().velocity = (enemy.transform.forward * 3f);
//enemy.GetComponent<Rigidbody> ().AddForce(direction * 25f);
//enemy.GetComponent<Rigidbody> ().AddForce (enemy.transform.forward * 15f, ForceMode.Force);
}
else
{
getwayPoint();
}
if (targetTime <= 0.0f)
{
getwayPoint();
//time for preventing AI from being Stuck
targetTime = 30.0f;
}
}
/*else if (!enemy.move && enemy.hitWall) {
* //BOUNCE BACK
* enemy.lastPosition = enemy.transform.position - enemy.GetComponent<Rigidbody> ().velocity;
*
* if (Vector3.Distance (enemy.transform.position, enemy.lastPosition) > 5f) {
* enemy.GetComponent<Rigidbody> ().velocity = -(enemy.transform.forward * 5f);
* } else {
* getwayPoint ();
* enemy.hitWall = false;
* enemy.move = true;
*
* }
* /*enemy.lastPosition = enemy.transform.position - enemy.GetComponent<Rigidbody> ().velocity;
* enemy.GetComponent<Rigidbody> ().AddForce(enemy.lastPosition * 5f);
* if (Vector3.Distance (enemy.transform.position, enemy.lastPosition) > 0.5f) {
* getwayPoint ();
* enemy.hitWall = false;
* }
*
* }*/
}
private void OnCollisionEnter(Collision col)
{
/* if (col.gameObject.tag == "Bullet" && wander.alive == true)
* {
* if (col.gameObject.GetComponent<BulletDeletion>().catType == BulletDeletion.AmmoType.RED)
* {
* Debug.Log("RED HAS COLLIDED");
* wander.move = false;
* wander.GetComponent<Rigidbody>().freezeRotation = false;
* this.GetComponent<Rigidbody>().AddForce(Vector3.forward * 200);
*
* }
* // wander.move = false;
* //wander.alive = false;
* // wander.GetComponent<Rigidbody>().freezeRotation = false;
* //this.GetComponent<EnemyStatePattern>().enabled = false;
*
* //this.GetComponent<EnemyStatePattern>().enabled = false;
* //GetComponent<Rigidbody>().isKinematic = false;
* }*/
if (col.gameObject.GetComponent <BulletDeletion>() != null && wander.move == true)
{
hitEffect.SetActive(true);
timerStart = true;
audio.PlayOneShot(success);
//GetComponent<Rigidbody>().isKinematic = false;
if (col.gameObject.GetComponent <BulletDeletion>().catType == BulletDeletion.AmmoType.PURPLE)
{
//Debug.Log("This is a Purple");
wander.alive = false;
mutantObject.GetComponent <Rigidbody>().AddExplosionForce(280, col.transform.position, 100, 1);
//enemyHealth -= 10; //THIS SHOULDNT KILL THE MUTANT
Destroy(col.gameObject);
//enemyHealth -= 10; //THIS SHOULDNT KILL THE MUTANT
//rb.AddExplosionForce(power, explosionPos, radius, 3.0F);
}
wander.move = false;
//Vector3 dir = col.contacts[0].point - transform.position;
//Vector3 dir = transform.position - col.gameObject.transform.position;
//dir = -dir.normalized;
// Debug.Log(dir);
// this.GetComponent<Rigidbody>().AddForce(dir*force);
Destroy(col.gameObject);
this.GetComponent <Rigidbody>().AddForce(Vector3.forward * 20);
this.GetComponent <EnemyStatePattern>().enabled = false;
//GetComponent<Rigidbody>().isKinematic = false;
}
if (col.gameObject.tag == "Bullet" && wander.move == false)
{
//GetComponent<Rigidbody>().isKinematic = false;
if (col.gameObject.GetComponent <BulletDeletion>().catType == BulletDeletion.AmmoType.BLUE)
{
iceEffect.SetActive(true);
timerStart = true;
Destroy(col.gameObject);
}
if (col.gameObject.GetComponent <BulletDeletion>().catType == BulletDeletion.AmmoType.YELLOW)
{
Debug.Log("YELLOW BULLET ENTERED");
Destroy(col.gameObject);
}
if (col.gameObject.GetComponent <BulletDeletion>().catType == BulletDeletion.AmmoType.PURPLE)
{
// Debug.Log("This is a Purple");
//wander.alive = false;
if (GetComponent <UnityEngine.AI.NavMeshAgent>() != null)
{
GetComponent <UnityEngine.AI.NavMeshAgent>().enabled = false;
GetComponent <AgentWalkTo>().enabled = false;
if (GetComponent <Rigidbody>().isKinematic == true)
{
GetComponent <Rigidbody>().isKinematic = false;
this.GetComponent <Rigidbody>().AddForce(Vector3.forward * 500);
}
Invoke("DeleteMutant", 15);
}
mutantObject.GetComponent <Rigidbody>().AddExplosionForce(500, col.transform.position, 100, 200);
Vector3 explosionPos = col.transform.position;
Collider[] colliders = Physics.OverlapSphere(explosionPos, 30);
foreach (Collider hit in colliders)
{
Rigidbody rb = hit.GetComponent <Rigidbody>();
if (rb != null && rb != this.GetComponent <Rigidbody>())
{
rb.AddExplosionForce(150, explosionPos, 40, 2f);
}
}
// enemyHealth -= 10; //THIS SHOULDNT KILL THE MUTANT
Destroy(col.gameObject);
//enemyHealth -= 10; //THIS SHOULDNT KILL THE MUTANT
//rb.AddExplosionForce(power, explosionPos, radius, 3.0F);
}
/*if (col.gameObject.GetComponent<BulletDeletion>().catType == BulletDeletion.AmmoType.RED)
* {
* Debug.Log("RED HAS COLLIDED");
* col.gameObject.GetComponent<Rigidbody>().velocity = Vector3.zero;
* Destroy(col.gameObject);
* //wander.move = false;
* //wander.GetComponent<Rigidbody>().freezeRotation = false;
* //this.GetComponent<Rigidbody>().AddForce(Vector3.forward * 200);
*
* }*/
wander.move = false;
wander.alive = false;
wander.GetComponent <Rigidbody>().freezeRotation = false;
this.GetComponent <EnemyStatePattern>().enabled = false;
}
if (col.gameObject.tag == "Ammo" && wander.alive == true && col.gameObject.GetComponent <AmmoTypeScript>() != null)
{
if (col.gameObject.GetComponent <AmmoTypeScript>().catType == AmmoTypeScript.AmmoType.WHITE && col.gameObject.transform.position.y > transform.position.y)
{
mutantObject.GetComponent <Rigidbody>().freezeRotation = false;
// this.GetComponent<Rigidbody>().isKinematic = false;
mutantObject.GetComponent <EnemyStatePattern>().enabled = false;
//this.GetComponent<Rigidbody>().isKinematic = false;
mutantObject.GetComponent <Rigidbody>().AddForce(Vector3.forward * 200);
wander.alive = false;
}
}
}
private void OnCollisionEnter(Collision col)
{
/* if (col.gameObject.tag == "Bullet" && wander.alive == true)
* {
* if (col.gameObject.GetComponent<BulletDeletion>().catType == BulletDeletion.AmmoType.RED)
* {
* Debug.Log("RED HAS COLLIDED");
* wander.move = false;
* wander.GetComponent<Rigidbody>().freezeRotation = false;
* this.GetComponent<Rigidbody>().AddForce(Vector3.forward * 200);
*
* }
* // wander.move = false;
* //wander.alive = false;
* // wander.GetComponent<Rigidbody>().freezeRotation = false;
* //this.GetComponent<EnemyStatePattern>().enabled = false;
*
* //this.GetComponent<EnemyStatePattern>().enabled = false;
* //GetComponent<Rigidbody>().isKinematic = false;
* }*/
if (col.gameObject.GetComponent <BulletDeletion>() != null && wander.move == true)
{
//GetComponent<Rigidbody>().isKinematic = false;
wander.move = false;
//Vector3 dir = col.contacts[0].point - transform.position;
//Vector3 dir = transform.position - col.gameObject.transform.position;
//dir = -dir.normalized;
// Debug.Log(dir);
// this.GetComponent<Rigidbody>().AddForce(dir*force);
Destroy(col.gameObject);
this.GetComponent <Rigidbody>().AddForce(Vector3.forward * 20);
//GetComponent<Rigidbody>().isKinematic = false;
}
if (col.gameObject.tag == "Bullet" && wander.move == false)
{
//GetComponent<Rigidbody>().isKinematic = false;
if (col.gameObject.GetComponent <BulletDeletion>().catType == BulletDeletion.AmmoType.BLUE)
{
Destroy(col.gameObject);
}
if (col.gameObject.GetComponent <BulletDeletion>().catType == BulletDeletion.AmmoType.YELLOW)
{
Debug.Log("YELLOW BULLET ENTERED");
Destroy(col.gameObject);
}
/*if (col.gameObject.GetComponent<BulletDeletion>().catType == BulletDeletion.AmmoType.RED)
* {
* Debug.Log("RED HAS COLLIDED");
* col.gameObject.GetComponent<Rigidbody>().velocity = Vector3.zero;
* Destroy(col.gameObject);
* //wander.move = false;
* //wander.GetComponent<Rigidbody>().freezeRotation = false;
* //this.GetComponent<Rigidbody>().AddForce(Vector3.forward * 200);
*
* }*/
wander.move = false;
wander.alive = false;
wander.GetComponent <Rigidbody>().freezeRotation = false;
this.GetComponent <EnemyStatePattern>().enabled = false;
}
}
public WanderZone(EnemyStatePattern statePatternEnemy)
{
enemy = statePatternEnemy;
enemy.GetComponent <Rigidbody> ().freezeRotation = true;
enemy.hitWall = false;
}