arctool.h

参数化车间设备资源绘制程序

#pragma once
#ifndef __ARCTOOL_H__
#define __ARCTOOL_H__

#include "drawtool.h"

class CArcObj;

class CArcTool :
	public CDrawTool
{
public:
	CArcTool(void);
	~CArcTool(void);
	CArcTool(DrawShape drawShape);

	virtual void OnLButtonDown(CVisDrawView* pView, UINT nFlags, const CPoint& point);
	virtual void OnLButtonUp(CVisDrawView* pView, UINT nFlags, const CPoint& point);
	virtual void OnMouseMove(CVisDrawView* pView, UINT nFlags, const CPoint& point);
	virtual void OnLButtonDblClk(CVisDrawView* pView, UINT nFlags, const CPoint& point);
	
	virtual void CreateObj(CVisDrawView* pView, const CPoint& point);
void DrawArc(CVisDrawView* pView, CDC* dc,CArcObj* pObj);

	CArcObj* pObj;

private:
	CPoint oldPoint;
	CPoint prelocal, flocal, tlocal;

private:

	//为实现橡皮筋效果而定义的变量
	

};

#endif // __ARCTOOL_H__