mirror_mesh.hpp

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#ifndef GENERATOR_MIRRORMESH_HPP
#define GENERATOR_MIRRORMESH_HPP
 
#include "axis.hpp"
#include "axis_flip_mesh.hpp"
#include "merge_mesh.hpp"
 
namespace generator
{
 
template<typename Mesh>
class mirror_mesh_t
{
private:
    using impl_t = merge_mesh_t<Mesh, axis_flip_mesh_t<Mesh>>;
    impl_t merge_mesh_;
 
public:
    mirror_mesh_t(Mesh mesh, axis_t axis)
        : merge_mesh_{mesh, {mesh, axis == axis_t::X, axis == axis_t::Y, axis == axis_t::Z}}
    {
    }
 
    using triangles_t = typename impl_t::triangles_t;
 
    triangles_t triangles() const noexcept
    {
        return merge_mesh_.triangles();
    }
 
    using vertices_t = typename impl_t::vertices_t;
 
    vertices_t vertices() const noexcept
    {
        return merge_mesh_.vertices();
    }
};
 
template<typename Mesh>
mirror_mesh_t<Mesh> mirror_mesh(Mesh mesh)
{
    return mirror_mesh_t<Mesh>{std::move(mesh)};
}
} // namespace generator
 
#endif