public float AddSegment(Vector3 endPos)
{
float distance = (lastPos - endPos).sqrMagnitude;
if (distance < SEGMENT_DISTANCE_THRESHOLD)
{
return(0);
}
distance = Mathf.Sqrt(distance);
segment element = new segment();
float inkUsage = 0;
element.proneTime = Time.time + lifeTime;
element.segmentObject = null;
if (line.Count > 0)
{
element.segmentObject = Instantiate(segmentPrefab); //Pooling?
element.segmentObject.transform.position = lastPos;
element.segmentObject.transform.rotation = Quaternion.LookRotation(endPos - lastPos, Vector3.up);
//WARNING: prefab dependent stuff. do not use or copy this code
//element.segmentObject.transform.localScale = new Vector3(1.0f, 1.0f, (endPos - lastPos).magnitude);
element.segmentObject.transform.GetChild(0).localScale = new Vector3(1.0f, 1.0f, distance);
element.segmentObject.transform.GetChild(1).localPosition *= distance;
inkUsage = distance;
}
line.Enqueue(element);
lastPos = endPos;
Pen.s_changedBlocker?.Invoke();
return(inkUsage);
}
private void RemoveSegment()
{
segment element = line.Dequeue();
Destroy(element.segmentObject); //Pooling?
}
