// File gp_XY.cxx, JCV 08/01/91 #include Standard_Boolean gp_XY::IsEqual (const gp_XY& Other, const Standard_Real Tolerance) const { Standard_Real val; val = x - Other.x; if (val < 0) val = - val; if (val > Tolerance) return Standard_False; val = y - Other.y; if (val < 0) val = - val; if (val > Tolerance) return Standard_False; return Standard_True; }