void OnTouchDownHandler(HWND hWnd, const TOUCHINPUT& ti)
{
// Create a new stroke, add a point, and assign a color to it.
CStroke strkNew;
POINT p = GetTouchPoint(hWnd, ti);
strkNew.AddPoint(p);
strkNew.SetColor(GetTouchColor((ti.dwFlags & TOUCHEVENTF_PRIMARY) != 0));
strkNew.SetId(ti.dwID);
// Add the new stroke to the collection of strokes being drawn.
g_StrkColDrawing.AddStroke(strkNew);
}
BOOL CChildView::OnTouchInputDown(CPoint pt, PTOUCHINPUT pInput)
{
// Create new stroke and add point to it.
COLORREF strokeColor = GetTouchColor((pInput->dwFlags & TOUCHEVENTF_PRIMARY) != 0);
CStroke* pStrkNew = new CStroke(pInput->dwID, strokeColor);
pStrkNew->Add(pt);
// Add new stroke to the collection of strokes in drawing.
m_StrkColDrawing.Add(pStrkNew);
return TRUE;
}
