//Called when ability is created
public override void Init(GameObject newOwner)
{
base.Init(newOwner);
//Player should only be able to cancel attack on hit
abilityData.canCancelActive = false;
abilityData.canCancelRecover = false;
//Get owner health
_ownerHealth = owner.GetComponent <HealthBehaviour>();
}
/// <summary>
/// Stuns the object that came in contact with a link
/// </summary>
/// <param name="args"></param>
private void StunEntity(params object[] args)
{
//Get health beahviour
GameObject entity = (GameObject)args[0];
HealthBehaviour entityHealth = entity.GetComponent <HealthBehaviour>();
//If there is a health behaviour...
if (entityHealth)
{
//...stun the entity
entityHealth.Stun(abilityData.GetCustomStatValue("StunTime"));
}
}
private void OnTriggerEnter(Collider other)
{
//If the object has already been hit or if the collider is multihit return
if (Collisions.Contains(other.gameObject) || IsMultiHit)
{
return;
}
ColliderBehaviour otherCollider = null;
if (other.attachedRigidbody)
{
if (other.attachedRigidbody.gameObject != Owner)
{
otherCollider = other.attachedRigidbody.gameObject.GetComponentInChildren <ColliderBehaviour>();
}
else
{
return;
}
}
if (other.CompareTag("ParryBox"))
{
return;
}
if (otherCollider && !other.CompareTag("Player") && !other.CompareTag("Entity"))
{
if (IgnoreColliders || otherCollider.IgnoreColliders || otherCollider.ColliderOwner == Owner)
{
return;
}
else if (otherCollider is HitColliderBehaviour)
{
if (((HitColliderBehaviour)otherCollider).Priority >= Priority && otherCollider.ColliderOwner != ColliderOwner)
{
Destroy(gameObject);
return;
}
return;
}
}
float newHitAngle = _hitAngle;
//Calculates new angle if this object should change trajectory based on direction of hit
if (_adjustAngleBasedOnCollision)
{
//Find a vector that point from the collider to the object hit
Vector3 directionOfImpact = other.transform.position - transform.position;
directionOfImpact.Normalize();
directionOfImpact.x = Mathf.Round(directionOfImpact.x);
//Find the direction this collider was going to apply force originally
Vector3 currentForceDirection = new Vector3(Mathf.Cos(newHitAngle), Mathf.Sin(newHitAngle), 0);
currentForceDirection.x *= directionOfImpact.x;
//Find the new angle based on the direction of the attack on the x axis
float dotProduct = Vector3.Dot(currentForceDirection, Vector3.right);
newHitAngle = Mathf.Acos(dotProduct);
//Find if the angle should be negative or positive
if (Vector3.Dot(currentForceDirection, Vector3.up) < 0)
{
newHitAngle *= -1;
}
}
//Add the game object to the list of collisions so it is not collided with again
Collisions.Add(other.gameObject);
//Grab whatever health script is attached to this object
HealthBehaviour damageScript = other.GetComponent <HealthBehaviour>();
if (Owner)
{
OwnerName = Owner.name;
}
//If the damage script wasn't null damage the object
if (damageScript != null)
{
damageScript.TakeDamage(OwnerName, _damage, _knockBackScale, newHitAngle, damageType, _hitStunTime);
}
onHit?.Invoke(other.gameObject, otherCollider);
if (DestroyOnHit)
{
Destroy(gameObject);
}
}
private void OnTriggerStay(Collider other)
{
//Only allow damage to be applied this way if the collider is a multi-hit collider
if (!IsMultiHit || other.gameObject == Owner || !CheckHitTime())
{
return;
}
ColliderBehaviour otherCollider = null;
if (other.attachedRigidbody)
{
otherCollider = other.attachedRigidbody.gameObject.GetComponent <ColliderBehaviour>();
}
if (other.CompareTag("ParryBox"))
{
return;
}
if (otherCollider && IgnoreColliders)
{
return;
}
else if (otherCollider is HitColliderBehaviour)
{
if (((HitColliderBehaviour)otherCollider).Priority >= Priority && otherCollider.ColliderOwner != ColliderOwner)
{
Destroy(gameObject);
return;
}
return;
}
//Grab whatever health script is attached to this object. If none return
HealthBehaviour damageScript = other.GetComponent <HealthBehaviour>();
float newHitAngle = _hitAngle;
//Calculates new angle if this object should change trajectory based on direction of hit
if (_adjustAngleBasedOnCollision)
{
//Find a vector that point from the collider to the object hit
Vector3 directionOfImpact = other.transform.position - transform.position;
directionOfImpact.Normalize();
directionOfImpact.x = Mathf.Round(directionOfImpact.x);
//Find the direction this collider was going to apply force originally
Vector3 currentForceDirection = new Vector3(Mathf.Cos(newHitAngle), Mathf.Sin(newHitAngle), 0);
currentForceDirection.x *= directionOfImpact.x;
//Find the new angle based on the direction of the attack on the x axis
float dotProduct = Vector3.Dot(currentForceDirection, Vector3.right);
newHitAngle = Mathf.Acos(dotProduct);
//Find if the angle should be negative or positive
if (Vector3.Dot(currentForceDirection, Vector3.up) < 0)
{
newHitAngle *= -1;
}
}
if (Owner)
{
OwnerName = Owner.name;
}
//If the damage script wasn't null damage the object
if (damageScript != null)
{
damageScript.TakeDamage(OwnerName, _damage, _knockBackScale, newHitAngle, damageType, _hitStunTime);
}
onHit?.Invoke(other.gameObject);
if (DestroyOnHit)
{
Destroy(gameObject);
}
}
