模仿钢琴块游戏的实例，目前还没写判断游戏结束的方法
但基本不影响使用，关卡文件一同打包到实例里了
资源文件列表
╕╓╟┘┐Θ Demo/DeviceException.cs , 1542
╕╓╟┘┐Θ Demo/GameControl.Designer.cs , 12177
╕╓╟┘┐Θ Demo/GameControl.cs , 13563
╕╓╟┘┐Θ Demo/GameControl.resx , 2355246
╕╓╟┘┐Θ Demo/GeneralProgram.cs , 7600
╕╓╟┘┐Θ Demo/MidiDevice.cs , 4902
╕╓╟┘┐Θ Demo/MidiDeviceException.cs , 1469
╕╓╟┘┐Θ Demo/MidiOutCaps.cs , 2302
╕╓╟┘┐Θ Demo/MusicDocument.cs , 9686
╕╓╟┘┐Θ Demo/MusicScoreInfo.cs , 2865
╕╓╟┘┐Θ Demo/NoteTable.cs , 3071
╕╓╟┘┐Θ Demo/OutputDeviceBase.cs , 6220
╕╓╟┘┐Θ Demo/Program.cs , 501
╕╓╟┘┐Θ Demo/Properties/AssemblyInfo.cs , 1368
╕╓╟┘┐Θ Demo/Properties/Resources.Designer.cs , 3244
╕╓╟┘┐Θ Demo/Properties/Resources.resx , 6205
╕╓╟┘┐Θ Demo/Properties/Settings.Designer.cs , 1101
╕╓╟┘┐Θ Demo/Properties/Settings.settings , 249
╕╓╟┘┐Θ Demo/Resources/noteblock.png , 8255
╕╓╟┘┐Θ Demo/Utils.cs , 1444
╕╓╟┘┐Θ Demo/bin/Debug/Level/faded - Demo░µ.level , 1320
╕╓╟┘┐Θ Demo/bin/Debug/╕╓╟┘┐Θ Demo.exe , 1617408
╕╓╟┘┐Θ Demo/bin/Debug/╕╓╟┘┐Θ Demo.pdb , 77312
╕╓╟┘┐Θ Demo/bin/Debug/╕╓╟┘┐Θ Demo.vshost.exe , 11600
╕╓╟┘┐Θ Demo/bin/Debug/╕╓╟┘┐Θ Demo.vshost.exe.manifest , 490
╕╓╟┘┐Θ Demo/╕╓╟┘┐Θ Demo.csproj , 4269
╕╓╟┘┐Θ Demo/╕╓╟┘┐Θ Demo.csproj.user , 143
╕╓╟┘┐Θ Demo.sln , 888
╕╓╟┘┐Θ Demo.suo , 22528