QVM: Quaternions, Vectors, Matrices
boost/qvm/swizzle3.hpp
This header allows accessing vector elements by swizzling only for 3D vectors. You can include it instead of boost/qvm/swizzle.hpp if you don't need to swizzle vectors of other dimensions.
Copyright (c) 2008-2016 by Emil Dotchevski and Reverge Studios, Inc.
Distributed under the Boost Software License, Version 1.0.