Lines Matching defs:edge1
661 CvSubdiv2DEdge edge0 = (CvSubdiv2DEdge) quadedge, edge1, edge2;
668 edge1 = cvSubdiv2DGetEdge( edge0, CV_NEXT_AROUND_LEFT );
669 edge2 = cvSubdiv2DGetEdge( edge1, CV_NEXT_AROUND_LEFT );
672 icvCreateCenterNormalLine( edge1, &a1, &b1, &c1 );
681 ((CvQuadEdge2D *) (edge1 & ~3))->pt[3 - (edge1 & 2)] =
688 edge1 = cvSubdiv2DGetEdge( edge0, CV_NEXT_AROUND_RIGHT );
689 edge2 = cvSubdiv2DGetEdge( edge1, CV_NEXT_AROUND_RIGHT );
692 icvCreateCenterNormalLine( edge1, &a1, &b1, &c1 );
702 ((CvQuadEdge2D *) (edge1 & ~3))->pt[1 + (edge1 & 2)] =
