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#ifndef QGL3DSLOADER_H
#define QGL3DSLOADER_H

#include <QtCore/qurl.h>
#include <QtCore/qstring.h>
#include <QtCore/qmap.h>

class Lib3dsFile;
class Lib3dsMesh;
class Lib3dsMaterial;
class Lib3dsNode;
class QGL3dsMesh;
class QGLSceneNode;
class QGL3dsSceneHandler;

class QGL3dsLoader
{
public:
    QGL3dsLoader(Lib3dsFile *file, QGL3dsSceneHandler* sh);
    ~QGL3dsLoader();
    QGLSceneNode *loadMeshes();

private:
    void loadMesh(Lib3dsMesh *);
    void loadNodes(Lib3dsNode *, QGLSceneNode *);
    void loadMaterial(Lib3dsMaterial *);
    QUrl ensureResource(const QString &);
    void setUrl(const QUrl &url);

    Lib3dsFile *m_file;
    QGLSceneNode *m_rootNode;
    QGL3dsSceneHandler *m_scene;
    QList<QGLSceneNode *> m_nodes;
    QMap<QString, QGLSceneNode *> m_meshes;
    QUrl m_url;
    bool m_hasTextures;
    bool m_hasLitMaterials;
};

#endif // QGL3DSLOADER_H