Program Listing for File Model.hpp

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#pragma once
#include <memory>
#include <vector>

#include "ObjLoader.hpp"
#include "scene/AABB.hpp"
#include "scene/Mesh.hpp"
#include "scene/ObjMaterial.hpp"
#include "scene/Vertex.hpp"
#include "scene/texture/Texture.hpp"

class Model
{
  public:
    Model();

    void load_model_in_ram(const std::string &model_path);

    void create_render_context();

    void bind_ressources();

    void unbind_resources();

    std::shared_ptr<AABB> get_aabb();
    std::vector<ObjMaterial> get_materials() const;
    int get_texture_count() const;

    void render();

    ~Model();

  private:
    // buffer for material id's
    GLuint ssbo;

    ObjLoader loader;

    std::shared_ptr<AABB> aabb;

    std::shared_ptr<Mesh> mesh;
    std::vector<Vertex> vertices;
    std::vector<unsigned int> indices;
    std::vector<std::shared_ptr<Texture>> texture_list;
    std::vector<ObjMaterial> materials;
    std::vector<glm::vec4> materialIndex;
    std::vector<std::string> textures;
};