return CDialog::PreTranslateMessage(pMsg);

}

void CMyDlg::MoveIcon(UINT Direction)  /*实现图形的移动*/

{

    CClientDC dc(this);

    PlayEnhMetaFile(dc.m_hDC,maze.hemf,&rect);

    switch (Direction)

    {      

    case VK_UP:         /*在新位置重画小动物*/

        maze.current_y--;      

        rect2.top=rect.top + nHeight*maze.current_y/maze.ySize;

        rect2.bottom = rect2.top + nHeight/maze.ySize;

        PlayEnhMetaFile(dc.m_hDC,maze.hemf2,&rect2);   

        break;

    case VK_DOWN:          

        maze.current_y++;

        rect2.top=rect.top + nHeight*maze.current_y/maze.ySize;

        rect2.bottom = rect2.top + nHeight/maze.ySize;

        PlayEnhMetaFile(dc.m_hDC,maze.hemf2,&rect2);   

        break;

    case VK_LEFT:          

        maze.current_x--;

        rect2.left=rect.left + nWidth*maze.current_x/maze.xSize;

        rect2.right = rect2.left + nWidth/maze.xSize;

        PlayEnhMetaFile(dc.m_hDC,maze.hemf2,&rect2);

        break;

    case VK_RIGHT:             

        maze.current_x++;

        rect2.left=rect.left + nWidth*maze.current_x/maze.xSize;

        rect2.right = rect2.left + nWidth/maze.xSize;

        PlayEnhMetaFile(dc.m_hDC,maze.hemf2,&rect2);

        break;

    default:

        break;

    }