У вашего броузера проблема в совместимости с HTML5
glut download link is http://www.mediafire.com/file/7f7dc6yq7trrlrz/glut.zip
glut setup step ----
1.Copy glut32.dll file and paste it into your system folder.If you have a 32 bits operating system, place glut32.dll to C:\Windows\System32\, if your operating system is 64 bits, place it to 'C:\Windows\SysWOW64\'
2.Copy glut.h file and paste it to C:\Program Files (x86)\CodeBlocks\MinGW\include\GL
3.Copy libglut32.a file and paste it to C:\Program Files (x86)\CodeBlocks\MinGW\lib
4.Open settings-compiler-Linker settings
5.Add libglu32.a , libglut32.a , libopengl32.a files from C:\Program Files (x86)\CodeBlocks\MinGW\lib
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