//collision detection automatically called every frame
void OnCollisionEnter2D(Collision2D col)
{
//with the Col parameter you can get a reference to the collided object
if (col.transform.tag == "AIwarrior")
{
colAnimator = col.transform.GetComponent <Animator> ();
Vector2 relativePosition = transform.InverseTransformPoint(col.transform.position);
if (relativePosition.x < 0)
{
colAnimator.SetBool("isIdle", true);
}
}
if (col.transform.tag == "playerArrow")
{
MovePlayerArrow arrowObject = col.gameObject.GetComponent <MovePlayerArrow>();
Rigidbody2D arrowBody = arrowObject.GetComponent <Rigidbody2D>();
arrowBody.isKinematic = true;
health = health - PlayerArcherController.attackDamage;
}
if (col.transform.tag == "AIwarrior" && animator.GetBool("inRange") == false)
{
animator.SetBool("isIdle", true);
}
if (col.transform.tag == "AIarcher" && animator.GetBool("inRange") == false)
{
animator.SetBool("isIdle", true);
}
}
//collision detection automatically called every frame
void OnCollisionEnter2D(Collision2D col)
{
//if an arrow has collided with the tower then reduce the health
if (col.transform.tag == "playerArrow")
{
//get reference to arrow and set it to Kinematic so the Physics engine
//does not cause the tower to flip over
MovePlayerArrow arrowObject = col.gameObject.GetComponent <MovePlayerArrow>();
Rigidbody2D arrowBody = arrowObject.GetComponent <Rigidbody2D>();
arrowBody.isKinematic = true;
currentHealth = currentHealth - PlayerArcherController.attackDamage;
HandleHealth();
}
}
void OnCollisionEnter2D(Collision2D col)
{
if (col.transform.tag == "Mine" && animator.GetBool("canWork") == false)
{
animator.SetBool("canWork", true);
StartCoroutine(MineGold());
}
if (col.transform.tag == "playerArrow")
{
MovePlayerArrow arrowObject = col.gameObject.GetComponent <MovePlayerArrow>();
Rigidbody2D arrowBody = arrowObject.GetComponent <Rigidbody2D>();
arrowBody.isKinematic = true;
health = health - PlayerArcherController.attackDamage;
}
}