[inline]
Definition at line 194 of file FXVec4d.h.
References FX::FXVec4d::w, FX::FXVec4d::x, FX::FXVec4d::y, and FX::FXVec4d::z.
00194 {return a.x<=n && a.y<=n && a.z<=n && a.w<=n;}