ModelManager.hpp

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/*
** EPITECH PROJECT, 2025
** ModelManager.hpp
** File description:
** ModelManager.hpp
*/
 
#ifndef MODELVIEWER_MODELMANAGER_HPP
#define MODELVIEWER_MODELMANAGER_HPP
 
#include <QtConcurrent/QtConcurrentRun>
 
#include "Loaders/Obj/ObjLoader.hpp"
 
namespace model_viewer {
 
class ModelManager final : public QObject {
    Q_OBJECT
    Q_PROPERTY(QQuick3DGeometry *geometry READ geometry NOTIFY geometryChanged)
    Q_PROPERTY(model_viewer::material::MTLMaterial *material READ material
                   NOTIFY materialChanged)
    Q_PROPERTY(bool loading READ isLoading NOTIFY loadingChanged)
    Q_PROPERTY(bool ready READ isReady NOTIFY readyChanged)
   public:
   private:
    loaders::ObjLoader _objLoader;
 
    std::unordered_map<std::string, loaders::ILoader *> _loaders;
 
    loaders::ILoader *_lastLoaded = &_objLoader;
 
    std::unique_ptr<geometry::ObjGeometry> _geometry;
 
    bool _loading = false;
 
    bool _ready = false;
 
   signals:
    void geometryChanged();
 
    void materialChanged();
 
    void loadingChanged();
 
    void readyChanged();
 
   public:
    explicit ModelManager(QObject *parent = nullptr);
 
    ~ModelManager() override = default;
 
    QQuick3DGeometry *geometry() const { return _lastLoaded->geometry(); };
 
    material::MTLMaterial *material() const { return _lastLoaded->material(); };
 
    Q_INVOKABLE void loadModel(const QString &filepath);
 
    bool isLoading() const { return _loading; };
 
    void setLoading(bool isLoading);
 
    bool isReady() const { return _ready; };
 
    void setReady(bool isReady);
 
    const std::unordered_map<std::string, loaders::ILoader *> &getLoaders()
        const {
        return _loaders;
    };
};
 
}  // namespace model_viewer
 
#endif  // MODELVIEWER_MODELMANAGER_HPP