public void Idle()
{
tempPos.y = tempVal + amplitude * Mathf.Sin(speed * Time.time); //emotion y-coord change by amplitude (length of up-down), mathf.sin calculate up-down position from 0 to 1
transform.position = tempPos;
if (colliderDetector.GetListOfTriggerColliders().Count != 0) // if collider list in trigger zone isn't empty
{ // or if trigger zone contain colliders
nearestTransform = Helper.GetClosestTransform(colliderDetector.GetListOfTriggerTransforms(), transform);
closestEmotionController = nearestTransform.GetComponentInChildren <EmotionController>(); // !
// foundClosestTransform = true;
if ((closestEmotionController != null) && (!closestEmotionController.EmotionExists(emotionColor)))
{
fsm.TransitTo(Magnet);
}
}
}
public void Magnet()
{
distanceToPlayer = Vector3.Distance(transform.position, nearestTransform.position); // calculate distance to player
if ((closestEmotionController.EmotionExists(emotionColor)) || (distanceToPlayer > 1.5f))
{
fsm.TransitTo(Idle);
}
else
{
pickUpSpeed = 1.5f - distanceToPlayer; //become faster while distance decreases (like a magnet)
transform.position = Vector2.MoveTowards(transform.position, nearestTransform.position, pickUpSpeed * Time.deltaTime); //move towards player by pickUpSpeed speed
tempVal = transform.position.y; //respond for UpDown transform if magnet sequence interrupted (without it emotion will transform to position where it spawned)
tempPos = transform.position;
// check in update if touching nearest Collider
if (this.GetComponent <BoxCollider2D>().IsTouching(nearestTransform.GetComponent <BoxCollider2D>()))
{
Debug.Log("Closest emotion controller parent: " + closestEmotionController.transform.parent.tag);
Debug.Log("After comparing colliders: " + this.name + " with " + nearestTransform.name);
switch (emotionColor)
{
case EmotionColor.blue: closestEmotionController.SaveEmotionWorld(this.gameObject); closestEmotionController.Handle(EmotionColor.blue); break;
case EmotionColor.green: closestEmotionController.SaveEmotionWorld(this.gameObject); closestEmotionController.Handle(EmotionColor.green); break;
case EmotionColor.pink: closestEmotionController.SaveEmotionWorld(this.gameObject); closestEmotionController.Handle(EmotionColor.pink); break;
case EmotionColor.purple: closestEmotionController.SaveEmotionWorld(this.gameObject); closestEmotionController.Handle(EmotionColor.purple); break;
case EmotionColor.yellow: closestEmotionController.SaveEmotionWorld(this.gameObject); closestEmotionController.Handle(EmotionColor.yellow); break;
default: break;
}
}
}
}
