At the stage when you resize your building brush and intersect with the blue brush, create a DXMover. Then, move the red and blue brush out of the way leaving the purple brush (DXMover). After I do these steps, rebuild geometry, save my test level (for my mover) and then go to play it, I seem to walk right through my door and then when I go to turn around and walk back, it's like there's some invisible one-way forcefield that keeps me from moving back. When I run and jump back, when I jump, I stick to a part of the forcefield suspending in mid-air, and when I let go of my "w" button (forward button) I fall back down. This may be really fucked up but could someone plz help?
