Tetris\gamearea.cpp ......\gamearea.h ......\main.cpp ......\myitem.cpp ......\myitem.h ......\picture\op.jpg ......\.......\op.png ......\picture.qrc ......\Tetris.pro ......\Tetris.pro.user ......\Tetris.pro.user.2.2pre5 ......\Tetris.pro.user.ba81e23 ......\Tetris.rar ......\widget.cpp ......\widget.h ......\widget.ui ......\说明.txt ......\picture Tetris