// Update is called once per frame
protected virtual void Update()
{
if (steeringCalculate == null)
{
// print("trying");
steeringCalculate = new SteeringCalculateWeightedSum();
}
// combined steering force from steering behavior
Vector2 steeringForce = steeringCalculate.CalculateSteering(this);
Vector2 acceleration = steeringForce / mass; // acceleration = force / mass
// update velocity
velocity += acceleration * Time.deltaTime * TimeController.GameSpeed;
// make sure it does not exceed maximum velocity ------------- ENABLE THIS LATER
velocity = truncateSpeed(velocity);
position += velocity * Time.deltaTime * TimeController.GameSpeed; // update position
// update the heading if we have a very small velocity
if (velocity.magnitude > 0.00001)
{
heading = velocity.normalized;
tf.forward = new Vector3(heading.x, 0, heading.y);
// side = heading. ------------ MIGHT NEED IMPLEMENT SIDE LATER
}
if (steering == null)
{
// print("trying");
steering = new Steering(this, steeringCalculate);
}
//if (flee) { steering.Flee (targetVehicle); flee = false; } // TEMPORARY
//if (pursuit) { steering.Pursuit (targetVehicle); flee = false; } // TEMPORARY
//if (arrive) { steering.Arrive (new Vector2(targetVehicle.transform.position.x, targetVehicle.transform.position.z)); arrive = false; } // TEMPORARY
// don't forget steering update
steering.ManualUpdate();
}
