/// <summary>
/// On collision with the enemy then check object tag and match with enemy.
/// </summary>
/// <param name="collision"> Default collision component.
/// </param>
private void OnCollisionEnter(Collision collision)
{
// if an enemy is collided.
if (collision.gameObject.CompareTag("Enemy"))
{
// asssign the collided object to the current object.
cObject = collision.gameObject;
// detect the player from the enemies side.
PD = cObject.GetComponentInParent <PlayerDetection>();
// reduce health.
health.takeDamage(PD.damage);
// Destroy the script component.
PD.isDestroyed();
PD = null;
cObject = null;
}
// if collision is with an enemy projectile then take damage.
if (collision.gameObject.CompareTag("Projectile"))
{
cObject = collision.gameObject;
PJB = cObject.GetComponentInParent <ProjectileBehaviour>();
health.takeDamage(PJB.damage);
PJB.IsDestroyed();
PJB = null;
cObject = null;
}
}
/// <summary>
/// Function that triggers when the player is continuing to collide with an enemy or a projectile
/// </summary>
/// <param name="collision"> Default collision component.
/// </param>
private void OnCollisionStay(Collision collision)
{
if (collision.gameObject.CompareTag("Enemy"))
{
cObject = collision.gameObject;
PD = cObject.GetComponentInParent <PlayerDetection>();
health.takeDamage(PD.damage);
Debug.Log("Collided with enemy, damage dealt is :" + cObject.name);
PD.isDestroyed();
}
if (collision.gameObject.CompareTag("Projectile"))
{
cObject = collision.gameObject;
PJB = cObject.GetComponentInParent <ProjectileBehaviour>();
health.takeDamage(PJB.damage);
PJB.IsDestroyed();
PJB = null;
cObject = null;
}
}