public override void MoveTo(Pt lastInkPt)
{
Vec delta = hitPt - AllStroqs.First()[0] + lastInkPt - moveStrokeStart;
Rct r = AllStroqs.GetBounds();
AllStroqs.Move(delta);
}
/// <summary>
///
/// </summary>
/// <param name="inkPt">where the cursor is at the start of the move</param>
public override void StartMove(Pt inkPt)
{
moveStrokeStart = inkPt;
hitPt = AllStroqs.First()[0];
}