博客 - MIL 测量模块(Mmeas)演示代码

// MeasureDlg.cpp : implementation file // #include "stdafx.h" #include "Measure.h" #include "MeasureDlg.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif ///////////////////////////////////////////////////////////////////////////// // CAboutDlg dialog used for App About class CAboutDlg : public CDialog { public: CAboutDlg(); // Dialog Data //{{AFX_DATA(CAboutDlg) enum { IDD = IDD_ABOUTBOX }; //}}AFX_DATA // ClassWizard generated virtual function overrides //{{AFX_VIRTUAL(CAboutDlg) protected: virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support //}}AFX_VIRTUAL // Implementation protected: //{{AFX_MSG(CAboutDlg) //}}AFX_MSG DECLARE_MESSAGE_MAP() }; CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD) { //{{AFX_DATA_INIT(CAboutDlg) //}}AFX_DATA_INIT } void CAboutDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CAboutDlg) //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CAboutDlg, CDialog) //{{AFX_MSG_MAP(CAboutDlg) // No message handlers //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CMeasureDlg dialog CMeasureDlg::CMeasureDlg(CWnd* pParent /*=NULL*/) : CDialog(CMeasureDlg::IDD, pParent) { //{{AFX_DATA_INIT(CMeasureDlg) // NOTE: the ClassWizard will add member initialization here //}}AFX_DATA_INIT // Note that LoadIcon does not require a subsequent DestroyIcon in Win32 m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); //初始化 m_milApplication = m_milSystem = m_milDisplay = M_NULL; m_milSingleBuf = m_milSingleOverlayBuf = m_milSingleMarker = M_NULL; m_milMultiBuf = m_milMultiOverlayBuf = m_milMultiMarker = M_NULL; } CMeasureDlg::~CMeasureDlg() { if (M_NULL != m_milMultiMarker) { MmeasFree(m_milMultiMarker); } if (M_NULL != m_milMultiBuf) { MbufFree(m_milMultiBuf); } if (M_NULL != m_milSingleMarker) { MmeasFree(m_milSingleMarker); } if (M_NULL != m_milSingleBuf) { MbufFree(m_milSingleBuf); } if (M_NULL != m_milApplication) { MappFreeDefault(m_milApplication, m_milSystem, m_milDisplay, M_NULL, M_NULL); } } void CMeasureDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CMeasureDlg) // NOTE: the ClassWizard will add DDX and DDV calls here //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CMeasureDlg, CDialog) //{{AFX_MSG_MAP(CMeasureDlg) ON_WM_SYSCOMMAND() ON_WM_PAINT() ON_WM_QUERYDRAGICON() ON_BN_CLICKED(IDB_READ_SINGLE, OnReadSingle) ON_BN_CLICKED(IDB_SET_SINGLE, OnSetSingle) ON_BN_CLICKED(IDB_GET_SINGLE, OnGetSingle) ON_BN_CLICKED(IDB_READ_MULTI, OnReadMulti) ON_BN_CLICKED(IDB_SET_MULTI, OnSetMulti) ON_BN_CLICKED(IDB_GET_MULTI, OnGetMulti) //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CMeasureDlg message handlers BOOL CMeasureDlg::OnInitDialog() { CDialog::OnInitDialog(); // Add "About..." menu item to system menu. // IDM_ABOUTBOX must be in the system command range. ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX); ASSERT(IDM_ABOUTBOX < 0xF000); CMenu* pSysMenu = GetSystemMenu(FALSE); if (pSysMenu != NULL) { CString strAboutMenu; strAboutMenu.LoadString(IDS_ABOUTBOX); if (!strAboutMenu.IsEmpty()) { pSysMenu->AppendMenu(MF_SEPARATOR); pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu); } } // Set the icon for this dialog. The framework does this automatically // when the application's main window is not a dialog SetIcon(m_hIcon, TRUE); // Set big icon SetIcon(m_hIcon, FALSE); // Set small icon // TODO: Add extra initialization here //分配MIL系统 MappAllocDefault(M_SETUP, &m_milApplication, &m_milSystem, &m_milDisplay, M_NULL, M_NULL); return TRUE; // return TRUE unless you set the focus to a control } void CMeasureDlg::OnSysCommand(UINT nID, LPARAM lParam) { if ((nID & 0xFFF0) == IDM_ABOUTBOX) { CAboutDlg dlgAbout; dlgAbout.DoModal(); } else { CDialog::OnSysCommand(nID, lParam); } } // If you add a minimize button to your dialog, you will need the code below // to draw the icon. For MFC applications using the document/view model, // this is automatically done for you by the framework. void CMeasureDlg::OnPaint() { if (IsIconic()) { CPaintDC dc(this); // device context for painting SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0); // Center icon in client rectangle int cxIcon = GetSystemMetrics(SM_CXICON); int cyIcon = GetSystemMetrics(SM_CYICON); CRect rect; GetClientRect(&rect); int x = (rect.Width() - cxIcon + 1) / 2; int y = (rect.Height() - cyIcon + 1) / 2; // Draw the icon dc.DrawIcon(x, y, m_hIcon); } else { CDialog::OnPaint(); } } // The system calls this to obtain the cursor to display while the user drags // the minimized window. HCURSOR CMeasureDlg::OnQueryDragIcon() { return (HCURSOR) m_hIcon; } void CMeasureDlg::OnReadSingle() { // TODO: Add your control notification handler code here if (M_NULL != m_milSingleBuf) { MbufFree(m_milSingleBuf); m_milSingleBuf = M_NULL; } //导入图像 MbufRestore(TEXT(".\\Image\\Lead.mim"), m_milSystem, &m_milSingleBuf); //显示图像 MdispZoom(m_milDisplay, 0.8, 0.8); MdispControl(m_milDisplay, M_CENTER_DISPLAY , M_ENABLE); MdispSelectWindow(m_milDisplay, m_milSingleBuf, GetDlgItem(IDP_DISP_IMAGE)->GetSafeHwnd()); MdispControl(m_milDisplay, M_OVERLAY_CLEAR, M_DEFAULT); } void CMeasureDlg::OnSetSingle() { // TODO: Add your control notification handler code here if (M_NULL != m_milSingleMarker) { MmeasFree(m_milSingleMarker); m_milSingleMarker = M_NULL; } //分配Stripe Maker MmeasAllocMarker(m_milSystem, M_STRIPE, M_DEFAULT, &m_milSingleMarker); //设置Maker Box MmeasSetMarker(m_milSingleMarker, M_BOX_ORIGIN, MEAS_BOX_POS_X, MEAS_BOX_POS_Y); MmeasSetMarker(m_milSingleMarker, M_BOX_SIZE, MEAS_BOX_WIDTH, MEAS_BOX_HEIGHT); //设置Maker Characteristics MmeasSetMarker(m_milSingleMarker, M_POLARITY, STRIPE_POLARITY_LEFT, STRIPE_POLARITY_RIGHT);//第一边缘为上升沿，第二边缘为下降沿 MmeasSetMarker(m_milSingleMarker, M_WIDTH, STRIPE_WIDTH, M_NULL);//宽度 MmeasSetMarker(m_milSingleMarker, M_WIDTH_VARIATION, STRIPE_WIDTH_VARIATION, M_NULL);//宽度偏差 MmeasSetMarker(m_milSingleMarker, M_BOX_ANGLE_MODE, M_ENABLE, M_NULL);//角度可变(360) //在图像的Overlay层上绘制Maker Box MdispControl(m_milDisplay, M_OVERLAY, M_ENABLE); MdispInquire(m_milDisplay, M_OVERLAY_ID, &m_milSingleOverlayBuf); MdispControl(m_milDisplay, M_OVERLAY_CLEAR, M_DEFAULT); MgraColor(M_DEFAULT, M_COLOR_RED); MmeasDraw(M_DEFAULT, m_milSingleMarker, m_milSingleOverlayBuf, M_DRAW_BOX, M_DEFAULT, M_MARKER); } void CMeasureDlg::OnGetSingle() { // TODO: Add your control notification handler code here //目标图像中寻找Maker,测量结果保存在Maker中 MmeasFindMarker(M_DEFAULT, m_milSingleBuf, m_milSingleMarker, M_DEFAULT); //获得测量结果(位置、宽度、角度) double StripeCenterX, /* Stripe X center position.*/ StripeCenterY, /* Stripe Y center position.*/ StripeWidth, /* Stripe width. */ StripeAngle; /* Stripe angle. */ MmeasGetResult(m_milSingleMarker, M_POSITION, &StripeCenterX, &StripeCenterY); MmeasGetResult(m_milSingleMarker, M_WIDTH, &StripeWidth, M_NULL); MmeasGetResult(m_milSingleMarker, M_ANGLE, &StripeAngle, M_NULL); //绘制 Maker Box MgraColor(M_DEFAULT, M_COLOR_BLACK); MdispControl(m_milDisplay, M_OVERLAY_CLEAR, M_DEFAULT);//清除显示OverLay层 MmeasDraw(M_DEFAULT, m_milSingleMarker, m_milSingleOverlayBuf, M_DRAW_BOX, M_DEFAULT, M_RESULT); //绘制测量结果 MgraColor