MusicSymbol2.h

#include "MusicSymbol.h"
class NoteHeadQuarter:public SimpleMusicSymbol
{
public:
  NoteHeadQuarter (float, float);
};

class NoteHeadDouble:public SimpleMusicSymbol
{
public:
  NoteHeadDouble (float, float);
};

class DoubleFlat:public SimpleMusicSymbol
{
public:
  DoubleFlat (float, float);
};

class DoubleSharp:public SimpleMusicSymbol
{
public:
  DoubleSharp (float, float);
};

class DotSymbol:public SimpleMusicSymbol
{
public:
  DotSymbol (float, float);
};

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