clock_qt
........\clock_gl.cpp
........\clock_gl.h
........\clock_qt.pro
........\clock_qt.pro.user
........\gl_clock.cpp
........\gl_clock.h
........\main.cpp
........\mainwindow.cpp
........\mainwindow.h
........\mainwindow.ui
........\model.cpp
........\model.h
........\open_gl.cpp
........\open_gl.h
........\opengl.cpp
........\opengl.h
........\pannello.cpp
........\pannello.h