private static void UpdateLinkCountersOnSourceAndTarget(GameObject source, GameObject target)
{
// update link counters on source and target
GraphNodeBrain gnbSource = source.GetComponent <GraphNodeBrain>();
GraphNodeBrain gnbTarget = target.GetComponent <GraphNodeBrain>();
if (gnbSource != null)
{
gnbSource.CurrentLinksIncrement();
}
if (gnbTarget != null)
{
gnbTarget.CurrentLinksIncrement();
}
}
