In the last version of GLSLHacker, OBJ Model loading appears faulty for some models.
Here are results for some examples in the Code Sample Pack:
http://tuzepoito.pagesperso-orange.fr/glsl-hulk.jpg (http://tuzepoito.pagesperso-orange.fr/glsl-hulk.jpg)
http://tuzepoito.pagesperso-orange.fr/glsl-head.jpg (http://tuzepoito.pagesperso-orange.fr/glsl-head.jpg)
The texture also does not load well.
It did not do that in a previous version (May 2014). However, since I have not followed GLSLHacker development recently, I can't tell with precision at which version the problem appeared.
My OS is Windows 8.
Anyway, keep up the good work ;)
MERCI for the bug-report!
Indeed the OBJ loader was broken. I fixed it and the new version will be available with the new GLSL Hacker 0.8.4.0.