mesh.hpp

// SPDX-License-Identifier: MIT
#ifndef LIBSBX_ANIMATIONS_MESH_HPP_
#define LIBSBX_ANIMATIONS_MESH_HPP_
 
#include <filesystem>
 
#include <libsbx/utility/hash.hpp>
 
#include <libsbx/math/volume.hpp>
#include <libsbx/math/sphere.hpp>
 
#include <libsbx/io/loader_factory.hpp>
 
#include <libsbx/graphics/pipeline/mesh.hpp>
 
#include <libsbx/animations/vertex3d.hpp>
#include <libsbx/animations/skeleton.hpp>
 
namespace sbx::animations {
 
class mesh : public graphics::mesh<vertex3d> {
 
  using base = graphics::mesh<vertex3d>;
 
public:
 
  using mesh_data = graphics::mesh<vertex3d>::mesh_data;
 
  using base::mesh;
 
  mesh(const std::filesystem::path& path);
 
  ~mesh() override;
 
  auto skeleton() const -> const animations::skeleton& {
    return _skeleton;
  }
 
private:
 
  struct skinned_mesh_data {
    base::mesh_data mesh_data;
    animations::skeleton skeleton;
  }; // struct skinned_mesh_data
 
  mesh(skinned_mesh_data&& data)
  : base{std::move(data.mesh_data)},
    _skeleton{std::move(data.skeleton)} { }
 
  static auto _load(const std::filesystem::path& path) -> skinned_mesh_data;
 
  animations::skeleton _skeleton;
 
}; // class mesh
 
} // namespace sbx::animation
 
#endif // LIBSBX_ANIMATIONS_MESH_HPP_