I’ve tried setting up Gmod, looked through a bunch of tutorials, none of them seemed to have the solution to the problem.
Hammer works perfectly with L4D2, TF2 and Portal, but when I try to set it up for Gmod, I don’t have a grid or a 3D view and any brushes I try making don’t appear.
Here’s a screenshot of my settings.
Use either Portal or TF2 at the moment, then tomorrow (or whenever the Gmod update goes live), make a Garrysmod SDK config under the Source 2009 engine.
Move the .bsp from your steam\steamapps\username\portal\portal\maps folder to your steam\steamapps\username\garrysmod\garrysmod\maps\ folder, load up gmod, and it should be there.
Also, make sure you don’t have any spaces, periods, or commas in your map name when you save it.