void FindPositionToShoot()
{
bool canGo = false;
canShoot = false;
Vector3 newPosition = new Vector3(transform.position.x + UnityEngine.Random.Range(-20, 20), transform.position.y + UnityEngine.Random.Range(-20, 20));
while (!canGo)
{
if (boxColliderTrigger.GetComponent <Collider2D>().bounds.Contains(newPosition) && Vector3.Distance(player.transform.position, newPosition) > 10f)
{
//canGo = CheckShot(newPosition);
canGo = true;
}
else
{
newPosition = new Vector3(transform.position.x + UnityEngine.Random.Range(-20, 20), transform.position.y + UnityEngine.Random.Range(-20, 20));
}
}
GetComponent <PolyNavAgent>().SetDestination(newPosition);
anim.SetBool("Walking", true);
}
void ChangePositionUntilItCanRun()
{
Queue <Vector3> queue = new Queue <Vector3>();
HashSet <Vector3> path = new HashSet <Vector3>();
Vector3 positionToWalkTo = new Vector3(0, 0, 0);
Vector3 checkDirection = new Vector3(0, 0, 0);
int layerMask = 1 << 8;
layerMask = ~layerMask;
queue.Enqueue(transform.position);
while (queue.Count > 0)
{
Vector3 positionDequeued = queue.Dequeue();
checkDirection = player.transform.position - positionDequeued;
RaycastHit2D hit = Physics2D.Raycast(positionDequeued, checkDirection, Mathf.Infinity, layerMask);
if (hit.collider.tag.Equals("Player"))
{
positionToWalkTo = positionDequeued;
GetComponent <PolyNavAgent>().SetDestination(positionToWalkTo);
Debug.DrawLine(transform.position, positionToWalkTo, Color.red, 20);
Debug.DrawLine(positionDequeued, hit.collider.transform.position, Color.red, 20);
break;
}
else
{
if (boxColliderTrigger.GetComponent <Collider2D>().bounds.Contains(positionDequeued + new Vector3(0.1f, 0)) && !path.Contains(positionDequeued + new Vector3(0.1f, 0)))
{
queue.Enqueue(positionDequeued + new Vector3(0.1f, 0));
path.Add(positionDequeued + new Vector3(0.1f, 0));
}
if (boxColliderTrigger.GetComponent <Collider2D>().bounds.Contains(positionDequeued + new Vector3(0, 0.1f)) && !path.Contains(positionDequeued + new Vector3(0, 0.1f)))
{
queue.Enqueue(positionDequeued + new Vector3(0, 0.1f));
path.Add(positionDequeued + new Vector3(0, 0.1f));
}
if (boxColliderTrigger.GetComponent <Collider2D>().bounds.Contains(positionDequeued + new Vector3(-0.1f, 0)) && !path.Contains(positionDequeued + new Vector3(-0.1f, 0)))
{
queue.Enqueue(positionDequeued + new Vector3(-0.1f, 0));
path.Add(positionDequeued + new Vector3(-0.1f, 0));
}
if (boxColliderTrigger.GetComponent <Collider2D>().bounds.Contains(positionDequeued + new Vector3(0, -0.1f)) && !path.Contains(positionDequeued + new Vector3(0, -0.1f)))
{
queue.Enqueue(positionDequeued + new Vector3(0, -0.1f));
path.Add(positionDequeued + new Vector3(0, -0.1f));
}
}
}
if (!boxColliderTrigger.GetComponent <Collider2D>().bounds.Contains(positionToWalkTo + new Vector3(1f, 0)))
{
positionToWalkTo += new Vector3(-1f, 0);
}
if (!boxColliderTrigger.GetComponent <Collider2D>().bounds.Contains(positionToWalkTo + new Vector3(-1f, 0)))
{
positionToWalkTo += new Vector3(1f, 0);
}
if (!boxColliderTrigger.GetComponent <Collider2D>().bounds.Contains(positionToWalkTo + new Vector3(0, 1f)))
{
positionToWalkTo += new Vector3(0, -1f);
}
if (!boxColliderTrigger.GetComponent <Collider2D>().bounds.Contains(positionToWalkTo + new Vector3(0, -1f)))
{
positionToWalkTo += new Vector3(0, 1f);
}
GetComponent <PolyNavAgent>().SetDestination(positionToWalkTo);
}
