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IgSoTwig.h

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#ifndef GL_MODELS_IG_SO_TWIG_H
# define GL_MODELS_IG_SO_TWIG_H

//<<<<<< INCLUDES                                                       >>>>>>

# include "Iguana/GLModels/interface/config.h"
# include "Iguana/Framework/interface/IgTwig.h"

//<<<<<< PUBLIC DEFINES                                                 >>>>>>
//<<<<<< PUBLIC CONSTANTS                                               >>>>>>
//<<<<<< PUBLIC TYPES                                                   >>>>>>

class SoGroup;
class SoNode;

//<<<<<< PUBLIC VARIABLES                                               >>>>>>
//<<<<<< PUBLIC FUNCTIONS                                               >>>>>>
//<<<<<< CLASS DECLARATIONS                                             >>>>>>

class IGUANA_GL_MODELS_API IgSoTwig : public IgSimpleTwig
{
public:
    IgSoTwig (IgTwig *parent,
              const std::string &name,
              bool selectable = false,
              bool traverse = true,
              bool visibility = true,
              bool cascade = true);
    explicit
    IgSoTwig (const std::string &name,
              bool selectable = false,
              bool traverse = true,
              bool visibility = true,
              bool cascade = true);
    ~IgSoTwig (void);

    // twig tree protocol
    virtual void        destroy (void);
    
    // inventor interface
    virtual SoGroup *   node (void) const;
    virtual SoGroup *   node (SoGroup *node);
    virtual SoGroup *   magic (void) const;
    virtual SoGroup *   magic (SoGroup *node);

    static IgSoTwig *   buildFrom (SoNode *from);
    
    // static SoPath *  onPick (void *, SoPickedPoint *pick);
    // static void      onSelect (void *, SoPath *selectionPath);
    
protected:
    // virtual void     preDraw (void);
    // virtual void     draw (void);
    // virtual bool     okToRedraw (void) const;
    
    // virtual const SoPickedPoint *    currentPick (void) const;
    // virtual void                     currentPick (const SoPickedPoint *);
    
    // virtual IgSoTwig *findMatch (const SoNode *node);
    
    virtual void        cleared (IgTwig *parent);
    static IgSoTwig *   buildFromReps (SoNode *from);
    static IgSoTwig *   buildFromVis (SoNode *from, bool top);
    static IgSoTwig *   buildFromOther (SoNode *from);

private:
    SoGroup             *m_magic;
    SoGroup             *m_node;
    bool                m_selectable;
};

//<<<<<< INLINE PUBLIC FUNCTIONS                                        >>>>>>
//<<<<<< INLINE MEMBER FUNCTIONS                                        >>>>>>

#endif // GL_MODELS_IG_SO_TWIG_H

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