GRGlue.h

#ifndef GRGlue_H
#define GRGlue_H
 
/*
  GUIDO Library
  Copyright (C) 2002  Holger Hoos, Juergen Kilian, Kai Renz
  Copyright (C) 2002-2017 Grame
 
  This Source Code Form is subject to the terms of the Mozilla Public
  License, v. 2.0. If a copy of the MPL was not distributed with this
  file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
  Grame Research Laboratory, 11, cours de Verdun Gensoul 69002 Lyon - France
  research@grame.fr
 
*/
 
#include "GRNotationElement.h"
 
class GRStaff;
 
 
class GRGlue : public GRNotationElement  
{
    public:
                        GRGlue( GRStaff * grstf, int isstart = true );
        virtual         ~GRGlue();
        
        virtual void    OnDraw(VGDevice &) const    { }
        
                void    tellPosition( GObject *, const  NVPoint & );
    
                float   getSConst() const   { return mSConst; }
        
        virtual void    setHPosition( float nx )    { GRNotationElement::setHPosition(nx); }
        virtual void    print(std::ostream& os) const;
 
        GRGlue * mPartner;
        int      mIsStart;  // (JB) sometimes = -1 should be a bool...
 
    virtual const GRGlue *      isGRGlue() const        { return this; }
 
    protected:
 
        float mSConst;
};
 
#endif