vertex.h

/*****************************************************************************
 * VCLib                                                                     *
 * Visual Computing Library                                                  *
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 * Copyright(C) 2021-2025                                                    *
 * Visual Computing Lab                                                      *
 * ISTI - Italian National Research Council                                  *
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#ifndef VCL_VIEWS_MESH_ELEMENTS_VERTEX_H
#define VCL_VIEWS_MESH_ELEMENTS_VERTEX_H
 
#include <vclib/concepts/mesh.h>
 
namespace vcl::views {
namespace detail {
 
struct VerticesView
{
    constexpr VerticesView() = default;
 
    template<MeshConcept R>
    friend constexpr auto operator|(R&& r, VerticesView)
    {
        return r.vertices();
    }
 
    template<comp::HasVertexReferences R>
    friend constexpr auto operator|(R&& r, VerticesView)
    {
        return r.vertices();
    }
};
 
} // namespace detail
 
inline constexpr detail::VerticesView vertices;
 
} // namespace vcl::views
 
#endif // VCL_VIEWS_MESH_ELEMENTS_VERTEX_H