一个舞厅旋转彩灯的示例程序，有音乐伴奏\res\Roll.rc2
......................................\...\windof.mid
......................................\...\Stop.ico
......................................\...\Exit.ico
......................................\...\Run.ico
......................................\...\WATERFALL.ICO
......................................\res
......................................\Roll.clw
......................................\ReadMe.txt
......................................\Roll.h
......................................\Roll.cpp
......................................\StdAfx.h
......................................\StdAfx.cpp
......................................\Roll.dsw
......................................\RollDlg.h
......................................\Roll.plg
......................................\DisplayCtrl.h
......................................\mci.h
......................................\mci.cpp
......................................\picture.h
......................................\picture.cpp
......................................\resource.h
......................................\Roll.dsp
......................................\DisplayCtrl.cpp
......................................\Roll.rc
......................................\RollDlg.cpp
......................................\Roll.exe
一个舞厅旋转彩灯的示例程序，有音乐伴奏