(Doom Builder) Prey-Like Portals Tutorial

Learn how to make awesome, Prey-like portals in Doom Builder--no scripting required!

00:00 Intro
01:29 Shaping the Portals
05:40 Implementing the (Static) Portals
12:45 Testing the Static Portals
14:26 Switching to Interactive Portals
18:07 Testing the Interactive Portals
19:23 3D Floors Warning
22:38 Testing 3D Floors with Portals
24:15 Bonus Clip: Episode One Portal Hub

Tutorial WAD:
http://www.mediafire.com/file/63f7k0r...

[Bonus]
Episode One Portal WAD:
https://www.mediafire.com/file/yoj3u9...

I also highly recommend checking out Darkstar Archangel's tutorial in which he shows how to use portals to create a seamless room-over-room effect (an excellent alternative to 3D floors!). You can watch it here:
   • GZDooM Builder Tutorial - Interactive...