一个绘制眉毛形状的函数

void FontScoreDC::draw_poly_bezier(Point start, Point ctrl1, Point ctrl2, Point end, const Color& clr){      HBRUSH hBrush ;    HBRUSH oldBrush ; POINT pt[8] ;        hBrush = CreateSolidBrush(RGB(clr.r_, clr.g_, clr.b_)) ;    oldBrush = (HBRUSH)SelectObject(m_hDC, hBrush) ;  BeginPath(m_hDC) ; pt[0].x = start.x_ ;pt[0].y = start.y_ ; pt[1].x = ctrl1.x_ ;pt[1].y = ctrl1.y_ ; pt[2].x = ctrl2.x_ ;pt[2].y = ctrl2.y_ ; pt[3].x = end.x_ ;pt[3].y = end.y_ ; pt[4].x = end.x_ ;pt[4].y = end.y_ ; pt[5].x = ctrl2.x_ ;pt[5].y = ctrl2.y_ + 2 ; pt[6].x = ctrl1.x_ ;pt[6].y = ctrl1.y_ + 2 ; pt[7].x = start.x_ ;pt[7].y = start.y_ ;  PolyBezier(m_hDC, pt, 4) ;PolyBezier(m_hDC, pt+4, 4) ; EndPath(m_hDC) ; FillPath(m_hDC) ;     SelectObject(m_hDC, oldBrush) ;    DeleteObject(hBrush) ;}