File list(Click to check if it's the file you need, and recomment it at the bottom):
RayTracing

..........\a.cpp
..........\a.h

..........\a14.bmp
..........\a5.bmp
..........\a6.bmp
..........\a8.bmp
..........\a9.bmp
..........\
Ball.cpp ..........\
Ball.h ..........\
bottle.mtl ..........\
bottle.obj ..........\
Box.cpp ..........\
Box.h ..........\
bucket.mtl ..........\
bucket.obj ..........\
castle.mtl ..........\castle.obj
..........\ceiling1.bmp
..........\ceiling2.bmp
..........\
chair.mtl ..........\chair.obj
..........\circledesk.obj
..........\
cocup.mtl ..........\cocup.obj
..........\Common.h
..........\
cup.mtl ..........\cup.obj
..........\Debug
..........\.....\Ball.obj
..........\.....\Box.obj
..........\.....\BuildLog.htm
..........\.....\EightBranchTree.obj
..........\.....\glm.obj
..........\.....\Light.obj
..........\.....\LineRotateFace.obj
..........\.....\MainFrm.obj
..........\.....\Material.obj
..........\.....\mt.dep
..........\.....\MyDib.obj
..........\.....\myScene.obj
..........\.....\ObjFace.obj
..........\.....\Plane.obj
..........\.....\RayTracing.exe
..........\.....\RayTracing.exe.embed.manifest
..........\.....\RayTracing.exe.embed.manifest.res
..........\.....\RayTracing.exe.intermediate.manifest
..........\.....\RayTracing.exe.manifest
..........\.....\RayTracing.ilk
..........\.....\RayTracing.obj
..........\.....\RayTracing.opt
..........\.....\RayTracing.pch
..........\.....\RayTracing.pdb
..........\.....\RayTracing.res
..........\.....\RayTracing.suo
..........\.....\RayTracingDoc.obj
..........\.....\RayTracingView.obj
..........\.....\SceneFace.obj
..........\.....\StdAfx.obj
..........\.....\TextFunction.obj
..........\.....\vc60.idb
..........\.....\vc60.pdb
..........\.....\vc80.idb
..........\.....\vc80.pdb
..........\.....\Vector3D.obj
..........\desk.bmp
..........\desk.obj
..........\deskfoot.bmp
..........\deskfoot1.bmp
..........\
EightBranchTree.cpp ..........\
EightBranchTree.h ..........\
ff.mtl ..........\ff.obj
..........\floor.bmp
..........\flower.mtl
..........\flower.obj
..........\
flower1.mtl ..........\flower1.obj
..........\
flower2.mtl ..........\flower2.obj
..........\
flower8.mtl ..........\flower8.obj
..........\
flower9.mtl ..........\flower9.obj
..........\foreigncup.mtl
..........\foreigncup.obj
..........\
glm.cpp ..........\
glm.h ..........\
gp.mtl ..........\gp.obj
..........\in.txt
..........\in1.txt
..........\
Light.cpp ..........\
Light.h ..........\
light.mtl