public override void Update(float delta)
{
Vector3 distance = target - letter.transform.position;
distance.y = 0;
if (distance.sqrMagnitude < 0.05f)
{
// Face Camera!
movement.LerpLookAt(Camera.main.transform.position, 8 * delta);
}
else
{
movement.MoveAmount(distance.normalized * speed * delta);
movement.LerpLookAt(target, 4 * delta);
distance = target - letter.transform.position;
distance.y = 0;
if (distance.sqrMagnitude < 0.05f)
{
letter.gameObject.GetComponent <LivingLetterController>().SetState(LLAnimationStates.LL_idle);
}
}
}
public override void Update(float delta)
{
// Scare neighbourhood
near.Clear();
letter.crowd.GetNearLetters(near, letter.transform.position, 5.0f);
for (int i = 0, count = near.Count; i < count; ++i)
{
near[i].Scare(letter.transform.position, 2);
}
// Face Camera!
movement.LerpLookAt(Camera.main.transform.position, 8 * delta);
}
public override void Update(float delta)
{
// Stay scared if danger is near
if (Vector3.Distance(letter.transform.position, letter.antura.transform.position) < 15.0f)
{
ScaredDuration = 3;
ScareSource = letter.antura.transform.position;
}
else if (Vector3.Distance(letter.transform.position, ScareSource) > 7.0f)
{
scaredTimer = Mathf.Min(0.5f, scaredTimer);
}
scaredTimer -= delta;
Vector3 dropPosition = letter.walkableArea.focusPosition.position;
Vector3 dropDistance = dropPosition - letter.transform.position;
bool nearDropContainer = dropDistance.magnitude < 10;
bool isOutsideWalkingPath = Vector3.Distance(
letter.transform.position,
letter.walkableArea.GetNearestPoint(letter.transform.position, true)
) > 6.0f;
if (isOutsideWalkingPath && !nearDropContainer)
{
scaredTimer = Mathf.Min(0.1f, scaredTimer);
}
if (scaredTimer <= 0)
{
letter.SetCurrentState(letter.WalkingState);
return;
}
// Run-away from danger!
Vector3 runDirection = letter.transform.position - ScareSource;
runDirection.y = 0;
runDirection.Normalize();
if (nearDropContainer)
{
runDirection = Vector3.Cross(letter.walkableArea.focusPosition.forward, Vector3.up).normalized;
}
movement.MoveAmount(runDirection * SCARED_RUN_SPEED * delta);
movement.LerpLookAt(letter.transform.position + runDirection, 4 * delta);
}
public override void Update(float delta)
{
Vector3 distance = target - letter.transform.position;
distance.y = 0;
movement.MoveAmount(distance.normalized * speed * delta);
movement.LerpLookAt(target, 4 * delta);
timer -= delta;
if (timer < 0 || distance.sqrMagnitude < 0.05f)
{
letter.SetCurrentState(letter.IdleState);
}
// if stuck for too long, change direction
float avgSpeed = Vector3.Distance(letter.transform.position, lastPosition) / delta;
if (avgSpeed < 0.5f * speed)
{
stuckTimer -= Time.deltaTime;
}
else
{
stuckTimer = STUCK_THRESHOLD;
}
if (stuckTimer <= 0)
{
// change direction
target = letter.crowd.walkableArea.GetNearestPoint(letter.transform.position - 2 * distance, true);
stuckTimer = STUCK_THRESHOLD;
}
lastPosition = letter.transform.position;
#if UNITY_EDITOR
Debug.DrawLine(letter.transform.position, target);
#endif
}