Doom Builder 2 Visual mode problem

The Visual mode in Doom Builder has been acting weird. When I edit in 3D mode, everything moves in a blocky way. Like some grid based FPS or something. It's not as smooth as it used to be. Help!

Reboot computer or switch to GZDoomBuilder

I rebooted the computer but it didn't work. Funny thing is, it's a little less blocky but still extremely so.

I don't really want to switch to GZDoom Builder because I'm in the middle of a megawad project and don't want to work around new features yet.

GZDoom Builder doesn't change anything about how your map works. It can't create features in source ports that don't already exist, blatantly. However it does have essential bug fixes for the 3D mode, which is why it was suggested to you.

Sorry. I probably should have worded that better. What I meant to say was that I didn't want to get used to the changed interface of GZDoom Builder in the middle of a project. I was planning on switching once the project was done.

Maybe the map is just too complex? Or does it lag even on Doom 2 Map01?

This bug is also fixed in the latest DB2 SVN build.

Perhaps your computer is too weak? :]

Nah, I'm sure that isn't the problem.