public ActionPanelPickUpHealthCrate(BattleMap Map, HealthCrate Owner, Squad ActiveSquad)
: base(PanelName, Map.ListActionMenuChoice, null, false)
{
this.Map = Map;
this.Owner = Owner;
this.ActiveSquad = ActiveSquad;
}
// check for collision
void OnTriggerEnter(Collider otherCollider)
{
if (otherCollider.GetComponent <AmmoCrate>() != null)
{
// collect ammoCreate.
AmmoCrate ammoCrate = otherCollider.GetComponent <AmmoCrate>();
ammo += ammoCrate.ammo;
Destroy(ammoCrate.gameObject);
}
else if (otherCollider.GetComponent <HealthCrate>() != null)
{
// collect healthCreate.
HealthCrate healthCrate = otherCollider.GetComponent <HealthCrate>();
health += healthCrate.health;
Destroy(healthCrate.gameObject);
}
if (!isHurt)
{
GameObject hazard = null;
if (otherCollider.GetComponent <Enemy>() != null)
{
Enemy enemy = otherCollider.GetComponent <Enemy>();
if (enemy.kill == false)
{
hazard = enemy.gameObject;
health -= enemy.damage;
}
}
else if (otherCollider.GetComponent <Bullet>() != null)
{
Bullet bullet = otherCollider.GetComponent <Bullet>();
if (bullet.ShotByPlayer == false)
{
hazard = bullet.gameObject;
health -= bullet.damage;
bullet.gameObject.SetActive(false);
}
}
if (hazard != null)
{
isHurt = true;
// knock back effect
Vector3 hurtDirection = (transform.position - hazard.transform.position).normalized;
Vector3 knockbackDirection = (hurtDirection + Vector3.up).normalized;
GetComponent <ForceReceiver>().AddForce(knockbackDirection, knockBackForce);
GetComponent <Rigidbody>().AddForce(knockbackDirection * knockBackForce);
StartCoroutine(HurtRoutine());
}
if (health <= 0)
{
if (killed == false)
{
killed = true;
OnKill();
}
}
}
}
public override void Update(GameTime gameTime)
{
int PosX = RandomHelper.Random.Next(Map.MapSize.X);
int PosY = RandomHelper.Random.Next(Map.MapSize.Y);
HealthCrate NewCrate = new HealthCrate(new Vector3(5, 10, 0), Map);
NewCrate.Load(Map.Content);
Map.LayerManager[0].ListProp.Add(NewCrate);
IsEnded = true;
}
void ShootBullet()
{
muzzleFlash.Play();
gunSound.Play();
RaycastHit hit;
if (Physics.Raycast(fpsCam.transform.position, fpsCam.transform.forward, out hit, bulletRange) && hit.collider.tag == "Zombie")
{
GameObject impactObject = Instantiate(impactEffect, hit.point, Quaternion.identity);
Destroy(impactObject, 3f);
hit.collider.GetComponent <ZombieHealth>().TakeDamage(bulletDamage);
}
if (Physics.Raycast(fpsCam.transform.position, fpsCam.transform.forward, out hit, bulletRange) && hit.collider.tag == "HealthCrate")
{
HealthCrate crate = hit.collider.GetComponent <HealthCrate>();
crate.TakeDamage(1);
}
}
void OnTriggerEnter(Collider otherCollider)
{
if (otherCollider.GetComponent <AmmoCrate>() != null)
{
AmmoCrate ammoCrate = otherCollider.GetComponent <AmmoCrate>();
ammo += ammoCrate.ammo;
Destroy(ammoCrate.gameObject);
}
else if (otherCollider.GetComponent <HealthCrate>() != null)
{
HealthCrate healthCrate = otherCollider.GetComponent <HealthCrate>();
health += healthCrate.health;
Destroy(healthCrate.gameObject);
}
if (!isHurt)
{
GameObject hazard = null;
if (otherCollider.GetComponent <Enemy>() != null)
{
Debug.Log("Collide with enemy");
Enemy enemy = otherCollider.GetComponent <Enemy>();
if (!enemy.Killed)
{
hazard = enemy.gameObject;
health -= enemy.damage;
}
}
else if (otherCollider.GetComponent <Bullet>() != null)
{
Bullet bullet = otherCollider.GetComponent <Bullet>();
if (!bullet.ShotByPlayer)
{
Debug.Log("Collide with bullet");
hazard = bullet.gameObject;
health -= bullet.damage;
bullet.gameObject.SetActive(false);
}
}
if (hazard != null)
{
isHurt = true;
Vector3 hurtDirection = (transform.position - hazard.transform.position).normalized;
Vector3 knockbackDirection = (hurtDirection + Vector3.up).normalized;
GetComponent <ForceReceiver>().AddForce(knockbackDirection, knockbackForce);
StartCoroutine(HurtRoutine());
}
}
if (health <= 0 && !killed)
{
killed = true;
OnKill();
}
}
public virtual void Update()
{
// Update gun looking
gun.transform.LookAt(leftHand);
// Find the nearest control point
float bestDistance = Mathf.Infinity;
ControlPoint closestPoint = null;
foreach (ControlPoint point in FindObjectsOfType <ControlPoint>())
{
if (point.ownership != ControlPoint.Ownership.RED && point.influence < 4)
{
float distance = Vector3.Distance(point.transform.position, transform.position);
if (distance < bestDistance)
{
bestDistance = distance;
closestPoint = point;
}
}
}
// Find the nearest health pickup
float bestHealthDistance = Mathf.Infinity;
HealthCrate closestHealth = null;
foreach (HealthCrate healthCrate in FindObjectsOfType <HealthCrate>())
{
float distance = Vector3.Distance(healthCrate.transform.position, transform.position);
if (distance < bestHealthDistance)
{
bestHealthDistance = distance;
closestHealth = healthCrate;
}
}
// Get if there's a player
if (player == null)
{
if (FindObjectOfType <GunManager>() != null)
{
player = FindObjectOfType <GunManager>().transform;
}
else
{
return;
}
}
if (health > 20)
{
if (CheckIfInSights(player, transform.position))
{
state = States.ATTACKING;
}
else
{
if (bestDistance > closestPoint.captureDistance)
{
state = States.ATTACKING_POINT;
}
else
{
state = States.DEFENDING_POINT;
}
}
}
else
{
state = States.RETREATING;
}
// Act on state
switch (state)
{
case States.ATTACKING:
agent.isStopped = true;
transform.LookAt(player);
transform.eulerAngles = new Vector3(0, transform.eulerAngles.y + 8.039f, 0);
// Rotate Y-Axis of shooting pos
Transform shootingPos = gun.GetComponent <GunObject>().shootingPos;
shootingPos.LookAt(player);
anim.SetBool("Shooting", true);
// Shoot at the player
GunObject gunProp = gun.GetComponent <GunObject>();
if (gunProp.CanShoot())
{
gunProp.Shoot();
}
if (gunProp.ammoInClip <= 0 && !gunProp.isReloading)
{
gunProp.StartCoroutine(gunProp.Reload());
gunProp.ammoTotal += gunProp.gun.ammoPerMagazine;
}
break;
case States.DEFENDING_POINT:
// Defend
agent.SetDestination(randomDefencePoint + closestPoint.transform.position);
anim.SetBool("Shooting", agent.remainingDistance < 1);
break;
case States.RETREATING:
// Go to nearest health crate
agent.isStopped = false;
if (closestHealth != null)
{
agent.SetDestination(closestHealth.transform.position);
anim.SetBool("Shooting", false);
}
else
{
Debug.Log("No health points found!");
state = States.DEFENDING_POINT;
}
break;
case States.ATTACKING_POINT:
if (closestPoint != null)
{
agent.isStopped = false;
if (Vector3.Distance(transform.position, closestPoint.transform.position) >= 15)
{
agent.SetDestination(closestPoint.transform.position);
anim.SetBool("Shooting", false);
}
else
{
anim.SetBool("Shooting", false);
state = States.DEFENDING_POINT;
}
}
break;
}
}
//check for collision
void OnTriggerEnter(Collider otherCollider)
{
if (otherCollider.GetComponent <Ammocrate>() != null)
{
//collect ammo crate
Ammocrate ammocrate = otherCollider.GetComponent <Ammocrate>();
ammo += ammocrate.ammo;
Destroy(ammocrate.gameObject);
}
else if (otherCollider.GetComponent <HealthCrate>() != null)
{
//collect health crate
HealthCrate healthCrate = otherCollider.GetComponent <HealthCrate>();
health += healthCrate.health;
Destroy(healthCrate.gameObject);
}
if (isHurt == false)
{
//gameObject hazard = null;
if (otherCollider.GetComponent <Enemy>() != null)
{
//Touching enemies
Enemy enemy = otherCollider.GetComponent <Enemy>();
if (enemy.Killed == false)
{
//hazard = enemy.gameObject;
health -= enemy.damage;
isHurt = true;
Vector3 hurtDirection = (transform.position - enemy.transform.position).normalized;
Vector3 knockbackDirection = (hurtDirection + Vector3.up).normalized;
GetComponent <Rigidbody>().AddForce(knockbackDirection * knockbackForce);
StartCoroutine(HurtRoutine());
}
}
else if (otherCollider.GetComponent <Bullet>() != null)
{
Bullet bullet = otherCollider.GetComponent <Bullet>();
if (bullet.ShotByPlayer == false)
{
//hazard = bullet.gameObject;
health -= bullet.damage;
isHurt = true;
bullet.gameObject.SetActive(false);
Vector3 hurtDirection = (transform.position - bullet.transform.position).normalized;
Vector3 knockbackDirection = (hurtDirection + Vector3.up).normalized;
GetComponent <Rigidbody>().AddForce(knockbackDirection * knockbackForce);
StartCoroutine(HurtRoutine());
}
}
/*if (hazard != null)
* {
* isHurt = true;
* Vector3 hurtDirection = (transform.position - hazard.transform.position).normalized;
* Vector3 knockbackDirection = (hurtDirection + Vector3.up).normalized;
* GetComponent<Rigidbody>().AddForce(knockbackDirection * knockbackForce);
* StartCoroutine(HurtRoutine());
*
* }*/
if (health <= 0)
{
if (killed == false)
{
killed = true;
OnKill();
}
}
}
}
