void OnTriggerStay(Collider other)
{
if (other.gameObject.tag == "LineDrawer")
{
LineRelation lineRelation = LineRelation.FindRelation(gameObject, other.gameObject);
if (lineRelation != null)
{
lineRelation.lineRenderer.SetPosition(0, transform.position);
lineRelation.lineRenderer.SetPosition(1, other.gameObject.transform.position);
}
}
}
void OnTriggerExit(Collider other)
{
if (other.gameObject.tag == "LineDrawer")
{
LineRelation lineRelation = LineRelation.FindRelation(gameObject, other.gameObject);
if (lineRelation != null)
{
LineRenderer lineRenderer = lineRelation.lineRenderer;
lineRelationList.Remove(lineRelation);
Destroy(lineRenderer.gameObject);
}
}
}
void OnTriggerEnter(Collider other)
{
if (other.gameObject.tag == "LineDrawer")
{
if (LineRelation.FindRelation(gameObject, other.gameObject) == null)
{
GameObject newLineRendererObject = Instantiate <GameObject>(lineRendrerPrefab);
newLineRendererObject.transform.SetParent(gameObject.transform);
newLineRendererObject.transform.position = gameObject.transform.position;
LineRenderer newLineRenderer = newLineRendererObject.GetComponent <LineRenderer>();
newLineRenderer.SetPosition(0, transform.position);
newLineRenderer.SetPosition(1, other.gameObject.transform.position);
lineRelationList.Add(new LineRelation(gameObject, other.gameObject, newLineRenderer));
}
}
}
