[자답 해결] GDI+ DrawCurve 작동이 잘 안되네요.

Status Drw2Shape::DrawCurve(Graphics &G, const Drw2Shape *sh)
{
	Brush *pBL;
	Status CabSt = CreateAppropriateBrush(&pBL, NULL, sh);
	if(CabSt != Ok) return CabSt;
	Pen P(pBL, sh->LineWidth);
	if(P.GetLastStatus() != Ok) return P.GetLastStatus();
	G.DrawCurve(&P, sh->Points, sh->VarDataLen / sizeof(Point), sh->tension);
	delete pBL;
	return Ok;
}

Status CreateAppropriateBrush(Brush **pBL, Brush **pBF, const Drw2Shape *sh)
{
	try
	{
		if(pBL)
		{
			switch(sh->WhichBrush & LineMask)
			{
			case LineSolidBrush:
				*pBL = new SolidBrush(sh->LineColor1);
				break;
			case LineGradientBrush:
				*pBL = new LinearGradientBrush(sh->rect,
					sh->LineColor1, sh->LineColor2, sh->LineGradAngle);
				break;
			case LineHatchBrush:
				*pBL = new HatchBrush(sh->LineHatchStyle, sh->LineColor1, sh->LineColor2);
				break;
			}
		}
		if(pBF)
		{
			switch(sh->WhichBrush & FillMask)
			{
			case FillSolidBrush:
				*pBF = new SolidBrush(sh->FillColor1);
				break;
			case FillGradientBrush:
				*pBF = new LinearGradientBrush(sh->rect,
					sh->FillColor1, sh->FillColor2, sh->FillGradAngle);
				break;
			case FillHatchBrush:
				*pBF = new HatchBrush(sh->FillHatchStyle, sh->FillColor1, sh->FillColor2);
				break;
			}
		}
	}
	catch(...)
	{
		return OutOfMemory;
	}
	return Ok;
}

void CDrawing2View::OnDraw(CDC* pDC)
{
	CDrawing2Doc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);
	if (!pDoc) return;
 
	Graphics G(pDC->m_hDC);
	Drw2Shape sh;
	Point pts[] = {Point(25, 25), Point(35, 35), Point(45, 15), Point(50, 70), Point(5, 85), Point(35, 25)};
	sh.Type = CurveTool;
	sh.LineColor1 = Color(255, 255, 153, 0);
	sh.LineColor2 = Color(255, 0, 153, 0);
	sh.WhichBrush = LineGradientBrush;
	sh.VarDataLen = sizeof(pts);
	sh.Points = pts;
	sh.LineHatchStyle = HatchStyleWeave;
	sh.tension = 0.7;
	sh.LineWidth = 30;
	sh.Draw(G);
	Invalidate();
}