void CPointmoveView::OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags)
{
// TODO: Add your message handler code here and/or call default
switch(nChar)//WM_KEYDOWN响应
{
case VK_UP:
if(movepoint[0].r!=2)
movepoint[0].r=1;
break;
case VK_DOWN:
if(movepoint[0].r!=1)
movepoint[0].r=2;
break;
case VK_LEFT:
if(movepoint[0].r!=4)
movepoint[0].r=3;
break;
case VK_RIGHT:
if(movepoint[0].r!=3)
movepoint[0].r=4;
break;
}
CView::OnKeyDown(nChar, nRepCnt, nFlags);
}