**http://imgur.com/a/2uX7f <— Screenshots
I have no idea how this happened/why. The map in the screenshots is rp_downtown_v4c_v2. I also loaded up cs_assault and the materials are also see-through on there. Thanks for any help in advance.**
I have tried verifying the game caches of CSS and Gmod, and restarting my pc, and restarting gmod.