File list (Check if you may need any files):
三个点确定角度\Cylinder.cxx
..............\Cylinder.dsp
..............\Cylinder.dsw
..............\Cylinder.ncb
..............\Cylinder.opt
..............\Cylinder.plg
..............\Debug\Cylinder.bsc
..............\.....\Cylinder.exe
..............\.....\Cylinder.ilk
..............\.....\Cylinder.obj
..............\.....\Cylinder.pch
..............\.....\Cylinder.pdb
..............\.....\Cylinder.sbr
..............\.....\vc60.idb
..............\.....\vc60.pdb
..............\视图.PNG
..............\Debug
三个点确定角度