void GetTouch( )
{
bool bTouchPlayer = false;
List <Collider2D> colliders = new List <Collider2D> ( );
col.OverlapCollider(new ContactFilter2D( ), colliders);
foreach (Collider2D collider in colliders)
{
//if the collider is ground enter this state
if (collider.gameObject.layer == LayerMask.NameToLayer("Ground"))
{
//if now use pingPongMove will change its direction due to direction of collider
if (currentMove == pingPongMove)
{
if (GalaxySeeker.Physics2D.IsRight(Parent.tf.position, collider.transform.position))
{
pingPongMove.IsFacingRight = false;
}
else if (GalaxySeeker.Physics2D.IsRight(Parent.tf.position, collider.transform.position))
{
pingPongMove.IsFacingRight = true;
}
}
//if now use rangeMove will try to find another target position
else if (currentMove == rangeMove)
{
rangeMove.FindNewTargetPos( );
}
}
//if collider with player and player stand on it change moveMode to rangeMove
if (collider.gameObject.tag == "Player")
{
if (GalaxySeeker.Physics2D.IsAbove(Parent.tf.position, collider.transform.position))
{
targetTransform = collider.transform;
targetTransform.SetParent(Parent.tf);
bTouchPlayer = true;
currentMove = rangeMove;
if (!rasg.Anim.IsPlaying(rageAnim.name))
{
rasg.Anim.Play(rageAnim.name);
}
}
}
}
// if player out of it set parent to null
if (!bTouchPlayer && targetTransform)
{
targetTransform.SetParent(null);
targetTransform = null;
pingPongMove.SetVerticalPos(Parent.tf.position.y);
currentMove = pingPongMove;
rasg.Anim.Play(rasg.Anim.clip.name);
}
}
void CheckTouch( )
{
bool tmp = Parent.GetTouchPlayer( );
if (tmp)
{
Parent.Player.tf.SetParent(Parent.tf);
}
else
{
Parent.Player.tf.SetParent(null);
}
Parent.IsTouchedByPlayer = tmp;
ETouchType type = Parent.GetTouchGround( );
if (type != ETouchType.NONE)
{
randMove.FindNewTargetPos( );
}
}