fee5bc9f8c
Changes:
MFC_OSG.cpp:
Removed pixelformatdesciptor from the class initialization.
Used setInheritedWindowPixelFormat to true so it will setup the pixelformat for the window.
Added class destructor code.
MFC_OSG.h:
Removed the ref_ptr on osgViewer::Viewer
MFC_OSG_MDIViewer.cpp:
Changed the OnDestroy function code.
Added WaitforSingleObject with thread handle for the MFC render handle.
MFC_OSG_MDIView.h:
Added class variable for MFC Render Thread Handle for use with the WaitforSingleObject.
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110 lines
2.1 KiB
C++
110 lines
2.1 KiB
C++
// MFC_OSG_MDIView.cpp : implementation of the CMFC_OSG_MDIView class
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//
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#include "stdafx.h"
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#include "MFC_OSG_MDI.h"
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#include "MFC_OSG_MDIDoc.h"
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#include "MFC_OSG_MDIView.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#endif
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IMPLEMENT_DYNCREATE(CMFC_OSG_MDIView, CView)
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BEGIN_MESSAGE_MAP(CMFC_OSG_MDIView, CView)
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ON_WM_CREATE()
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ON_WM_DESTROY()
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ON_WM_KEYDOWN()
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END_MESSAGE_MAP()
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CMFC_OSG_MDIView::CMFC_OSG_MDIView() :
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mOSG(0L)
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{
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}
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CMFC_OSG_MDIView::~CMFC_OSG_MDIView()
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{
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}
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BOOL CMFC_OSG_MDIView::PreCreateWindow(CREATESTRUCT& cs)
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{
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return CView::PreCreateWindow(cs);
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}
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void CMFC_OSG_MDIView::OnDraw(CDC* /*pDC*/)
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{
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CMFC_OSG_MDIDoc* pDoc = GetDocument();
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ASSERT_VALID(pDoc);
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if (!pDoc)
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return;
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}
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#ifdef _DEBUG
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void CMFC_OSG_MDIView::AssertValid() const
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{
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CView::AssertValid();
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}
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void CMFC_OSG_MDIView::Dump(CDumpContext& dc) const
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{
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CView::Dump(dc);
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}
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CMFC_OSG_MDIDoc* CMFC_OSG_MDIView::GetDocument() const // non-debug version is inline
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{
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ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CMFC_OSG_MDIDoc)));
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return (CMFC_OSG_MDIDoc*)m_pDocument;
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}
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#endif //_DEBUG
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int CMFC_OSG_MDIView::OnCreate(LPCREATESTRUCT lpCreateStruct)
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{
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// Let MFC create the window before OSG
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if (CView::OnCreate(lpCreateStruct) == -1)
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return -1;
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// Now that the window is created setup OSG
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mOSG = new cOSG(m_hWnd);
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return 1;
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}
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void CMFC_OSG_MDIView::OnDestroy()
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{
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if(mOSG != 0) delete mOSG;
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WaitForSingleObject(mThreadHandle, 1000);
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CView::OnDestroy();
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}
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void CMFC_OSG_MDIView::OnInitialUpdate()
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{
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CView::OnInitialUpdate();
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// Get Filename from DocumentOpen Dialog
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CString csFileName = GetDocument()->GetFileName();
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// Init the osg class
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mOSG->InitOSG(csFileName.GetString());
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// Start the thread to do OSG Rendering
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mThreadHandle = (HANDLE)_beginthread(&cOSG::Render, 0, mOSG);
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}
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void CMFC_OSG_MDIView::OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags)
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{
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// Pass Key Presses into OSG
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mOSG->getViewer()->getEventQueue()->keyPress(nChar);
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// Close Window on Escape Key
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if(nChar == VK_ESCAPE)
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{
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GetParent()->SendMessage(WM_CLOSE);
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}
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}
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