graphics.cpp

显示地震剖面对地震专业的学生来说显示地震剖面特别重要本程序实现了地震剖面的绘制

// Graphics.cpp: implementation of the CGraphics class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "cad.h"
#include "Graphics.h"
#include<afxtempl.h>
#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
IMPLEMENT_SERIAL(CGraphics,CObject,1)
CGraphics::CGraphics()
{

}

CGraphics::~CGraphics()
{

}

void CGraphics::AddLine(CPoint pt1, CPoint pt2)
{

}

void CGraphics::AddRectangle(CPoint pt1, CPoint pt2)
{

}

void CGraphics::AddCircle(CPoint pt1, CPoint pt2)
{

}

void CGraphics::Serialize(CArchive &ar)
{   m_lineindex=m_linearray.GetUpperBound();
    m_rectangleindex=m_rectanglearray.GetUpperBound();
    m_circleindex=m_circlearray.GetUpperBound();
	if(ar.IsStoring())
	{ 
		while(m_lineindex>=0)
		{
			m_linearray.GetAt(m_lineindex)->Serialize(ar);
		    m_lineindex--;
		}
		while(m_circleindex>=0)
		{
			m_circlearray.GetAt(m_circleindex)->Serialize(ar);
			m_circleindex--;
		}
		while(m_rectangleindex>=0)
		{
			m_rectanglearray.GetAt(m_rectangleindex)->Serialize(ar);
			m_rectangleindex--;
		}
	}
    else
	{   
		CLine * pline;
		CRectangle * prectangle;
		CCircle * pcircle;
        pline=new(CLine);
        pline->Serialize(ar);
		while(pline->GetStatus()==1)
		{
			pline=new(CLine);
			pline->Empty();
            pline->Serialize(ar);
			m_linearray.Add(pline);
		}
		pcircle=new(CCircle);
		pcircle->Serialize(ar);
	    while(pcircle->GetStatus()==2)
		{
			pcircle=new(CCircle);
			pcircle->Empty();
			pcircle->Serialize(ar);
			m_circlearray.Add(pcircle);
		}
		prectangle=new(CRectangle);
		prectangle->Serialize(ar);
		while(prectangle->GetStatus()==3)
		{
			prectangle=new(CRectangle);
			prectangle->Empty();
			prectangle->Serialize(ar);
			m_rectanglearray.Add(prectangle);

		}

	}
}