/// <summary>
/// Handles dragging of the nodes
/// </summary>
/// <param name="delta"></param>
private void OnDrag(Vector2 delta)
{
drag = delta;
for (int i = 0; i < states.Count; i++)
{
states[i].DragState(delta);
}
for (int i = 0; i < states.Count; i++)
{
states[i].UpdateTriangleRotation(states[i].NodeState);
}
if (anyStateNode != null)
{
anyStateNode.DragState(delta);
anyStateNode.UpdateTriangleRotation(anyStateNode.NodeState);
}
}
