public void Act()
{
_steer.SetNewMapUp();
_steer.ApplyContextMap(TargetPursuingMap());
_steer.ApplyContextMap(ObstructionAvoidanceMap());
_steer.ApplyContextMap(ForwardGoingMap());
_steer.InterpolateWithOld(Time.deltaTime);
Vector2 direction = _steer.GetTheBestDirection();
float speed = direction.magnitude == 0 ? 0 : 1;
if (direction.magnitude < 0.2f)
{
speed = direction.magnitude * 2;
}
direction = direction.normalized;
_looker.Target = (Vector2)transform.position + direction;
_walker.WalkForward(speed); // it is zero only if direction originally was zero
}
private void Update()
{
Vector2 pos = _camera.ScreenToWorldPoint(Input.mousePosition);
if (Input.GetMouseButtonDown(0))
{
GameObject obj = Instantiate(_intereset_prefab, pos, Quaternion.identity);
_interesets.Add(obj.transform);
obj.SetActive(true);
}
else if (Input.GetMouseButtonDown(1))
{
GameObject obj = Instantiate(_danger_prefab, pos, Quaternion.identity);
_dangers.Add(obj.transform);
obj.SetActive(true);
}
_steer.SetNewMapUp();
ContextMap interest_map = new ContextMap(_direction_number);
foreach (Transform danger in _dangers)
{
float weight = (_vision_radius - danger.position.magnitude) / _vision_radius;
interest_map.AddInterestToVectorWithDesirableDot(-danger.position, weight, _desirable_dot);
interest_map.AddDangerToVectorWithThreshold(danger.position, weight, _threshold);
}
_steer.ApplyContextMap(interest_map);
ContextMap danger_map = new ContextMap(_direction_number);
foreach (Transform interest in _interesets)
{
float weight = (_vision_radius - interest.position.magnitude) / _vision_radius;
danger_map.AddInterestToVector(interest.position, weight);
}
}
