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// Boîte de dialogue CCalculatePoints
IMPLEMENT_DYNAMIC(CCalculatePoints, CDialog)
CCalculatePoints::CCalculatePoints(CWnd* pParent /*=NULL*/)
: CDialog(CCalculatePoints::IDD, pParent)
{
varXDot1 = 0;
varYDot1 = 0;
varXDot2 = 0;
varYDot2 = 0;
}
void CCalculatePoints::CalculatePos()
{
//calcule de nouveau x,y
varXDot1 = varXDot1 *5;
varYDot1 = varYDot1 *5;
varXDot2 = varXDot2 *15;
varYDot2 = varYDot2 *15;
// J'ai testé toute les méthodes ci-dessous sans succès.
//this->Invalidate();
//OnPaint();
//Repaint();
/*InvalidateRect(
Invalidate(
HWND hWnd= (HWND)cvGetWindowHandle("window name");
::SendMessage(hWnd,WM_PAINT,NULL,NULL);*/
}
void CCalculatePoints::OnPaint()
{
CPaintDC dc(this); // device context for painting
// TODO : ajoutez ici le code de votre gestionnaire de messages
// N'appelez pas CDialog::OnPaint() pour la peinture des messages
CBrush brush(0x00FFFFFF);
dc.SelectObject(&brush);
dc.Ellipse(int(varXDot1)-10,int(varYDot1)-10,int(varXDot1)+10,int(varYDot1)+10);
}
CCalculatePoints::~CCalculatePoints()
{
}
void CCalculatePoints::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
}
BEGIN_MESSAGE_MAP(CCalculatePoints, CDialog)
ON_WM_PAINT()
END_MESSAGE_MAP() |
