立方体锥体球
............\Debug
............\.....\model.exe
............\.....\model.ilk
............\.....\Model.obj
............\.....\model.pch
............\.....\model.pdb
............\.....\vc60.idb
............\.....\vc60.pdb
............\Model.cxx
............\model.dsp
............\model.dsw
............\model.ncb
............\model.opt
............\model.plg