Searched refs:dydx0 (Results 1 – 2 of 2) sorted by relevance
774 int dxdy0, dydx0; in cvCheckContourConvexity() local785 dydx0 = dy * dx0; in cvCheckContourConvexity()791 orientation |= (dydx0 > dxdy0) ? 1 : ((dydx0 < dxdy0) ? 2 : 3); in cvCheckContourConvexity()815 float dxdy0, dydx0; in cvCheckContourConvexity() local826 dydx0 = dy * dx0; in cvCheckContourConvexity()832 orientation |= (dydx0 > dxdy0) ? 1 : ((dydx0 < dxdy0) ? 2 : 3); in cvCheckContourConvexity()
352 _Tp dxdy0, dydx0; in isContourConvex_() local361 dydx0 = dy * dx0; in isContourConvex_()366 orientation |= (dydx0 > dxdy0) ? 1 : ((dydx0 < dxdy0) ? 2 : 3); in isContourConvex_()