chooceq.cpp

这是我学习数字信号处理时编写的程序！功能就是显示一些常用的函数的图形！并可以做FFT计算！

// Chooceq.cpp : implementation file
//

#include "stdafx.h"
#include "Zhangjg_dsp.h"
#include "Chooceq.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CChooceq dialog


CChooceq::CChooceq(CWnd* pParent /*=NULL*/)
	: CDialog(CChooceq::IDD, pParent)
{
	//{{AFX_DATA_INIT(CChooceq)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
}


void CChooceq::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CChooceq)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CChooceq, CDialog)
	//{{AFX_MSG_MAP(CChooceq)
	ON_BN_CLICKED(IDC_RADIO1, OnRadio1)
	ON_BN_CLICKED(IDC_RADIO2, OnRadio2)
	ON_BN_CLICKED(IDC_RADIO3, OnRadio3)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CChooceq message handlers

void CChooceq::OnRadio1() 
{
		flag=2;
}

void CChooceq::OnRadio2() 
{	
		flag=4;
}

void CChooceq::OnRadio3() 
{
		flag=8;
}