CDx2DView Class Reference

#include <Dx2DView.h>

Inheritance diagram for CDx2DView:

Collaboration diagram for CDx2DView:

Public Member Functions
virtual void	ExecRender ()
virtual void	InitObject (void)
virtual void	OnInitialUpdate ()
Public Member Functions inherited from CDxBaseView
	CDxBaseView ()
virtual	~CDxBaseView ()
virtual void	SetState (void)
virtual void	ClearObject (void)
virtual void	SetParameter (D3DPRESENT_PARAMETERS *d3dParam, int xsize, int ysize)
POINT	GetWindowDisplaySize (POINT pt)
BOOL	InitDevice (int xsize=0, int ysize=0, CWnd *cwnd=NULL)
virtual int	GetMouseButton ()
Public Member Functions inherited from CExView
POINT	GetMousePos ()
POINT	SetWindowSize (int xs, int ys, BOOL first=TRUE)
POINT	GetWindowSize (POINT pt)
POINT	GetClientSize (POINT pt)
POINT	GetWindowReSize (POINT pt)
POINT	ExecWindowReSize (int xs, int ys)
void	SetTitle (LPCTSTR title)
virtual BOOL	SetNewSurface (int ovsbpos=0)
virtual void	TimerStart (int tm=40)
virtual void	TimerStop ()
virtual void	OnDraw (CDC *pDC)
virtual	~CExView ()
afx_msg BOOL	OnEraseBkgnd (CDC *pDC)
afx_msg void	OnTimer (UINT_PTR nIDEvent)

Protected Member Functions
	CDx2DView ()
virtual	~CDx2DView ()
virtual void	AssertValid () const
virtual void	Dump (CDumpContext &dc) const
Protected Member Functions inherited from CDxBaseView
virtual void	OnActivateView (BOOL bActivate, CView *pActivateView, CView *pDeactiveView)
Protected Member Functions inherited from CExView
	CExView ()
afx_msg void	OnSize (UINT nType, int cx, int cy)
afx_msg void	OnVScroll (UINT nSBCode, UINT nPos, CScrollBar *pScrollBar)
afx_msg BOOL	OnMouseWheel (UINT nFlags, short zDelta, CPoint pt)

Additional Inherited Members
Public Attributes inherited from CDxBaseView
LPDIRECT3D9	lpD3D
LPDIRECT3DDEVICE9	lpD3DDevice
LPDIRECT3DSURFACE9	lpBackBuffer
LPDIRECT3DSURFACE9	lpSurface
LPDIRECT3DTEXTURE9	lpTexture
D3DPRESENT_PARAMETERS	d3dParam
LPDIRECTINPUT8	lpDInput
LPDIRECTINPUTDEVICE8	lpDMouse
LPDIRECTINPUTDEVICE8	lpDKeyBoard
POINT	bufferSize
Public Attributes inherited from CExView
ExCmnHead	viewData
ExCmnHead	cmnHead
ExMSGraph< sWord >	msGraph
CExDocument *	pDoc
CExFrame *	pFrame
CAppCallBack *	pApp
void *	anyData
BOOL	hasViewData
CString	Title
RECT	clientRect
double	sizeXYRate
double	clientRate
double	sizeFac
int	xsize
int	ysize
int	zsize
int	origXSize
int	origYSize
int	initXSize
int	initYSize
int	prevXSize
int	prevYSize
bool	cnstSize
bool	cnstXSize
bool	cnstYSize
bool	cnstXYRate
int	maxXSize
int	maxYSize
int	vSBpos
int	prevSBpos
int	vSBmax
int	vSBntch
bool	vSBctrl
int	viewMode
int	colorMode
int	cMax
int	cMin
int	vMax
int	vMin
bool	doReSize
Protected Attributes inherited from CExView
int	timerID
bool	ctrlMouse
bool	activeWin

Detailed Description

Definition at line 29 of file Dx2DView.h.

Constructor & Destructor Documentation

CDx2DView()

CDx2DView ( )

protected

Definition at line 26 of file Dx2DView.cpp.

{
    cnstXYRate = true;
}

~CDx2DView()

~CDx2DView ( )

protectedvirtual

Definition at line 33 of file Dx2DView.cpp.

{
}

Member Function Documentation

AssertValid()

void AssertValid ( ) const

protectedvirtual

Reimplemented from CExView.

Definition at line 62 of file Dx2DView.cpp.

{
    CDxBaseView::AssertValid();
}

References CExView::AssertValid().

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Dump()

void Dump ( CDumpContext & dc ) const

protectedvirtual

Reimplemented from CExView.

Definition at line 69 of file Dx2DView.cpp.

{
    CDxBaseView::Dump(dc);
}

References CExView::cMin, and CExView::Dump().

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ExecRender()

void ExecRender ( void )

virtual

Reimplemented from CDxBaseView.

Definition at line 126 of file Dx2DView.cpp.

{
    //
    Title = pDoc->preTitle + pDoc->Title + pDoc->pstTitle;
    if (clientRate!=1.0) {
        CString szprcnt;
        szprcnt.Format(_T("  (%d%%)"), (int)(clientRate*100+0.5));
        Title = Title + szprcnt;
    }
    CString mesg1, mesg2;
    mesg1.LoadString(IDS_STR_UNSPT_DATA);
    mesg2.LoadString(IDS_STR_IMP_PROCESS);
    Title = Title + _T("  ") + mesg1 + _T(" [") + mesg2 + _T("]");
    this->SetTitle(Title);
 
    HRESULT  hr;
 
    hr = lpD3DDevice->Clear(0, NULL, D3DCLEAR_TARGET|D3DCLEAR_ZBUFFER, D3DCOLOR_XRGB(0,0,255), 1.0f, 0);
    if (FAILED(hr)) {
        CString mesg;
        mesg.LoadString(IDS_STR_FAIL_CLR_WND);
        MessageBox(_T("CDx2DView::ExecRender():\n\n") + mesg); 
        return;
    }
 
    hr = lpD3DDevice->StretchRect(lpSurface, NULL, lpBackBuffer, NULL, D3DTEXF_NONE);
    if (FAILED(hr)) {
        CString mesg;
        mesg.LoadString(IDS_STR_FAIL_TRNS_BAKBUF);
        MessageBox(_T("CDx2DView::ExecRender():\n\n") + mesg); 
        return;
    }
 
    hr = lpD3DDevice->Present(NULL, NULL, NULL, NULL);
    if (FAILED(hr)) {
        hr = ResetDx9Device(lpD3DDevice, &d3dParam, this);
        if (FAILED(hr)) {
            CString mesg;
            mesg.LoadString(IDS_STR_FAIL_RESTR_DX9DEV);
            MessageBox(_T("CDx2DView::ExecRender():\n\n") + mesg);
            pFrame->SendMessage(WM_CLOSE);
            //GetParentFrame()->DestroyWindow();
        }
        else ExecRender();
    }
}

References CExView::clientRate, CExView::cMin, CDxBaseView::d3dParam, CDx2DView::ExecRender(), IDS_STR_FAIL_CLR_WND, IDS_STR_FAIL_RESTR_DX9DEV, IDS_STR_FAIL_TRNS_BAKBUF, IDS_STR_IMP_PROCESS, IDS_STR_UNSPT_DATA, CDxBaseView::lpBackBuffer, CDxBaseView::lpD3DDevice, CDxBaseView::lpSurface, CExView::pDoc, CExView::pFrame, CExDocument::preTitle, CExDocument::pstTitle, jbxwl::ResetDx9Device(), CExView::SetTitle(), CExDocument::Title, and CExView::Title.

Referenced by CDx2DView::ExecRender().

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InitObject()

void InitObject ( void )

virtual

Reimplemented from CDxBaseView.

Definition at line 175 of file Dx2DView.cpp.

{
    Dx9GetBackBuffer(lpD3DDevice, &lpBackBuffer);
    hasViewData = Dx9SurfaceFromMemory(lpD3DDevice, &lpSurface, cmnHead);
    if (!hasViewData) {
        CString mesg;
        mesg.LoadString(IDS_STR_FAIL_REINIT_OBJ);
        MessageBox(_T("CDx2DView::InitObject():\n\n") + mesg); 
        return;
    }
}

References CExView::cMin, CExView::cmnHead, jbxwl::Dx9GetBackBuffer(), jbxwl::Dx9SurfaceFromMemory(), CExView::hasViewData, IDS_STR_FAIL_REINIT_OBJ, CDxBaseView::lpBackBuffer, CDxBaseView::lpD3DDevice, and CDxBaseView::lpSurface.

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OnInitialUpdate()

void OnInitialUpdate ( void )

virtual

Reimplemented from CDxBaseView.

Definition at line 83 of file Dx2DView.cpp.

{
    cmnHead = pDoc->cmnHead;
    if (isNull(cmnHead.grptr)) return;
 
    origXSize  = cmnHead.xsize;
    origYSize  = cmnHead.ysize;
    sizeXYRate = (double)cmnHead.ysize/(double)cmnHead.xsize;
 
    BOOL rslt = InitDevice(cmnHead.xsize, cmnHead.ysize);
    if (!rslt) {
        CString func, mesg;
        mesg.LoadString(IDS_STR_FAIL_GET_DX9DEV);
        MessageBox(_T("CDx2DView::OnInitialUpdate():\n\n") + mesg);
        pFrame->doneErrorMessage = TRUE;
        return;
    }
 
    // グラフィックデータ
    bufferSize = Dx9GetBackBuffer(lpD3DDevice, &lpBackBuffer);
    if (bufferSize.x<0) {
        CString mesg;
        mesg.LoadString(IDS_STR_FAIL_CRT_BAKBUF);
        MessageBox(_T("CDx2DView::OnInitialUpdate():\n\n") + mesg);
        pFrame->doneErrorMessage = TRUE;
        return;
    }
 
    // サーフェイスを作成して表示データを読み込む
    hasViewData = Dx9SurfaceFromMemory(lpD3DDevice, &lpSurface, cmnHead); 
    if (!hasViewData) {
        CString mesg;
        mesg.LoadString(IDS_STR_FAIL_TRNS_SURFACE);
        MessageBox(_T("CDx2DView::OnInitialUpdate():\n\n") + mesg); 
        pFrame->doneErrorMessage = TRUE;
        return;
    }
 
    SetWindowSize(origXSize, origYSize);
    return;
}

References CDxBaseView::bufferSize, CExView::cMin, CExDocument::cmnHead, CExView::cmnHead, CExFrame::doneErrorMessage, jbxwl::Dx9GetBackBuffer(), jbxwl::Dx9SurfaceFromMemory(), CExView::hasViewData, IDS_STR_FAIL_CRT_BAKBUF, IDS_STR_FAIL_GET_DX9DEV, IDS_STR_FAIL_TRNS_SURFACE, CDxBaseView::InitDevice(), CDxBaseView::lpBackBuffer, CDxBaseView::lpD3DDevice, CDxBaseView::lpSurface, CExView::origXSize, CExView::origYSize, CExView::pDoc, CExView::pFrame, CExView::SetWindowSize(), and CExView::sizeXYRate.

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The documentation for this class was generated from the following files:

• MFCLib/Dx2DView.h
• MFCLib/Dx2DView.cpp