[inline]
Definition at line 193 of file FXVec4d.h.
References FX::FXVec4d::w, FX::FXVec4d::x, FX::FXVec4d::y, and FX::FXVec4d::z.
00193 {return a.x<n && a.y<n && a.z<n && a.w<n;}