BoostDraw.h

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#ifndef GLSDK_MESH_DRAW_WITH_BOOST_H
#define GLSDK_MESH_DRAW_WITH_BOOST_H

#include "Draw.h"
#include "VertexFormat.h"
#include "VertexWriter.h"
#include <boost/fusion/algorithm.hpp>
#include <boost/fusion/adapted/boost_tuple.hpp>
#include <boost/fusion/include/boost_tuple.hpp>

namespace glmesh
{
    namespace _detail
    {
        template<typename AttribType>
        struct AttribTypeTraits
        {
            typedef AttribType value_type;
        };

        template<typename T>
        struct AttribTypeTraits<glm::detail::tvec1<T> >
        {
            typedef T value_type;
        };

        template<typename T>
        struct AttribTypeTraits<glm::detail::tvec2<T> >
        {
            typedef T value_type;
        };

        template<typename T>
        struct AttribTypeTraits<glm::detail::tvec3<T> >
        {
            typedef T value_type;
        };

        template<typename T>
        struct AttribTypeTraits<glm::detail::tvec4<T> >
        {
            typedef T value_type;
        };


        template<typename Sink>
        struct WriteAttrib
        {
            WriteAttrib(VertexWriter<Sink> &drawable) : m_drawable(drawable) {}

            template<typename AttribType>
            void operator()(const AttribType &attribute) const
            {
                typedef typename glmesh::_detail::AttribTypeTraits<AttribType>::value_type GccSucks;
                m_drawable.template Attrib<GccSucks>(attribute);
            }

        private:
            VertexWriter<Sink> &m_drawable;
        };
    }

    template<typename Sink, typename VertexSequence>
    void Attrib(VertexWriter<Sink> &drawable, const VertexSequence &vertexData)
    {
        boost::fusion::for_each(vertexData, _detail::WriteAttrib<Sink>(drawable));
    }
}



#endif //GLSDK_MESH_DRAW_WITH_BOOST_H