private void FixedUpdate()
{
if (aiStarted && Vector3.Distance(transform.position, waypointsList[currentWaypoint].transform.position) < 50f)
{
currentWaypoint++;
carAIControl.SetTarget(waypointsList[currentWaypoint].transform);
//cube.transform.position = waypointsList[currentWaypoint].transform.position;
//Debug.Log("SetNewWaypoint: " + waypointsList[currentWaypoint].transform.position);
}
}
// Use this for initialization
void Start()
{
user = GetComponent <CarUserControl>();
ai = GetComponent <CarAIControl>();
ai.SetTarget(GameObject.Find("AI_Target").transform);
control = GetComponent <CarController>();
user.enabled = false;
ai.enabled = true;
}
private void FindPath()
{
//path.ClearCorners();
//I think areamask 1 is 'walkable' in the navmesh bake menu, so i've set the parameter to 1.
//print("FINDING PATH");
NavMesh.CalculatePath(gameObject.transform.position, chaseTarget.transform.position, 1, path);
pointCounter = 0;
emptyTransformPrefab.transform.position = path.corners[pointCounter];
carAI.SetTarget(emptyTransformPrefab.transform);
needPath = false;
}
private void Update()
{
if (progressStyle == ProgressStyle.SmoothAlongRoute && circuitFound)
{
// determine the position we should currently be aiming for
// (this is different to the current progress position, it is a a certain amount ahead along the route)
// we use lerp as a simple way of smoothing out the speed over time.
if (Time.deltaTime > 0)
{
speed = Mathf.Lerp(speed, (lastPosition - transform.position).magnitude / Time.deltaTime,
Time.deltaTime);
}
target.position =
circuit.GetRoutePoint(progressDistance + lookAheadForTargetOffset +
lookAheadForTargetFactor * speed)
.position;
target.rotation =
Quaternion.LookRotation(
circuit.GetRoutePoint(progressDistance + lookAheadForSpeedOffset +
lookAheadForSpeedFactor * speed)
.direction);
// get our current progress along the route
progressPoint = circuit.GetRoutePoint(progressDistance);
Vector3 progressDelta = progressPoint.position - transform.position;
if (Vector3.Dot(progressDelta, progressPoint.direction) < 0)
{
progressDistance += progressDelta.magnitude * 0.5f;
}
lastPosition = transform.position;
}
else if (circuitFound)
{
// point to point mode. Just increase the waypoint if we're close enough:
Vector3 targetDelta = target.position - transform.position;
if (targetDelta.magnitude < pointToPointThreshold)
{
progressNum = (progressNum + 1) % circuit.Waypoints.Length;
}
target.position = circuit.Waypoints[progressNum].position;
target.rotation = circuit.Waypoints[progressNum].rotation;
// get our current progress along the route
progressPoint = circuit.GetRoutePoint(progressDistance);
Vector3 progressDelta = progressPoint.position - transform.position;
if (Vector3.Dot(progressDelta, progressPoint.direction) < 0)
{
progressDistance += progressDelta.magnitude;
}
lastPosition = transform.position;
}
if (circuitFound)
{
_carAIControl.SetTarget(target);
}
}