TopAbs_Orientation oriSFF1 = st1->Orientation(IFaArc1);
bid = 1;
bid = ChFi3d::NextSide(ori,OFF1,oriS,oriSFF1,bid);
- TopAbs_Orientation op1,op2;
+ TopAbs_Orientation op1 = TopAbs_FORWARD,op2 = TopAbs_FORWARD;
if(yapiv) bid = ChFi3d::ConcaveSide(BRS1,BRS2,pivot,op1,op2);
op1 = TopAbs::Reverse(op1);
op2 = TopAbs::Reverse(op2);