1.include
C:\Program Files (x86)\Windows Kits\8.0\Include\um\gl
freeglut.h / freeglut_ext.h /freeglut_std.h / glut.h
2.dll
x64--->C:\Windows\SysWOW64\
freeglut.dll
x86--->C:\Windows\System32\
freeglut.dll
3.lib
x64--->X:\Program Files (x86)\Microsoft Visual Studio11.0\VC\lib\amd64
freeglut.lib
x86--->X:\Program Files (x86)\Microsoft Visual Studio11.0\VC\lib
freeglut.lib