public SplineReticulatedPosition ProcessCrossingRequest(SplineReticulatedPosition cur, SplineReticulatedPosition desired)
{
//determine if in range
float curDist = pos.DistanceBetween(cur);
float desDist = pos.DistanceBetween(desired);
if ((curDist * desDist) > 0)
{
//they are on the same side of us, so we aren't in the way of them
return(desired);
}
//determine direction of travel
//does that match our mandate
//clamp the ret pos with a little bit of wiggle room
SplineReticulatedPosition retval = new SplineReticulatedPosition();
retval.CopyVals(desired);
if (curDist < 0 && (mode == SplineGateMode.NoGreater || mode == SplineGateMode.NoCrossing))
{
retval.CopyVals(pos);
retval.distanceFromRetStart *= 0.999f;
retval.distanceFromRetStart -= float.Epsilon;
}
else if (curDist > 0 && (mode == SplineGateMode.NoLess || mode == SplineGateMode.NoCrossing))
{
retval.CopyVals(pos);
retval.distanceFromRetStart *= 1.001f;
retval.distanceFromRetStart += float.Epsilon;
}
return(retval);
}
public override void Update()
{
if (snappedTarget != null)
{
//same spline
if (trav.spline == snappedTarget.spline)
{
SplineReticulatedPosition cur = trav.GetReticulatedPosition();
SplineReticulatedPosition clamped = snappedTarget.GetClamped(cur);
float dif = cur.DistanceBetween(clamped);
if (Mathf.Abs(dif) > closeEnoughTolerance)
{
float moveBy = Mathf.Sign(dif) * Mathf.Min(Mathf.Abs(dif), maxSpeed * Time.deltaTime);
// print (dif);
transform.position = trav.Move(moveBy);
}
}
else
{
//its a new spline just set up there
trav.SetReticulatedPosition(snappedTarget.closeRes.retPos);
}
}
}
public override void Update()
{
if (targetPos != null)
{
SplineReticulatedPosition cur = trav.GetReticulatedPosition();
float dif = cur.DistanceBetween(targetPos);
if (Mathf.Abs(dif) > closeEnoughTolerance)
{
float moveBy = Mathf.Sign(dif) * Mathf.Min(Mathf.Abs(dif), maxSpeed * Time.deltaTime);
//print (dif);
transform.position = trav.Move(moveBy);
}
}
}