Searched refs:ddfin (Results 1 – 1 of 1) sorted by relevance
751 gp_Dir ddfin(vvfin); in ChFi3d_CircularSpine() local755 gp_Ax2 circax2(cendeb,dddeb^ddfin,dddeb); in ChFi3d_CircularSpine()759 WLast = dddeb.Angle(ddfin); in ChFi3d_CircularSpine()