private void setPrismLayerTransform(Transform p_layerT, int p_prismLayerIdx, int p_segmentDataIdx)
{
SegmentData segmentData = m_prismLayerData [p_prismLayerIdx].getSegmentData(p_segmentDataIdx);
Vector2 targetDirection = segmentData.getDestinationTo() - segmentData.getDestinationFrom();
// Set the position and (look) rotation of the segment pivot
Transform prismLayerT = p_layerT;
prismLayerT.SetParent(transform, false);
prismLayerT.position = segmentData.getDestinationFrom();
prismLayerT.rotation = Quaternion.LookRotation(prismLayerT.forward, targetDirection);
// Stretch the pivot's length
Segment segment = prismLayerT.GetComponent <Segment> ();
segment.setPivotLength(segmentData.getSegmentLength());
}
