tcanvas.h

来自「在linux下多媒体开发实例linux下多媒体开发」· C头文件 代码 · 共 29 行

// tcanvas.h

// definitions for drawing canvas

#ifndef TCANVAS_H
#define TCANVAS_H

#include <v/vcanvas.h>

#include "tchord.h"

class tCanvasPane : public vCanvasPane
{
public:
  tCanvasPane();
  virtual ~tCanvasPane();
  virtual void Clear();
  virtual void Redraw(int, int, int, int);
  virtual void Resize(int, int);
  virtual void DrawChord(strings_t strings, int draw_notes);
						     
protected:

private:
  strings_t strings;
  int drawNotes;
};
#endif