//if (E.Orientation() == TopAbs_REVERSED) CT2d->Reverse();
if (CT2d->BasisCurve()->IsKind(STANDARD_TYPE(Geom2d_Circle)) &&
- ( Abs(f-l) >= PI) ) {
+ ( Abs(f-l) >= M_PI) ) {
return 0;
//---------------------------
// Cut closed circle.
Adaptor3d_OffsetCurve Off(AHC,-anOffset);
Handle(Geom2d_Circle) CC = new Geom2d_Circle(Off.Circle());
- Standard_Real Delta = 2*PI - l + f;
+ Standard_Real Delta = 2*M_PI - l + f;
f -= 0.2*Delta; l += 0.2*Delta;
G2dOC = new Geom2d_TrimmedCurve(CC,f,l);