Programming portals for my DOOM-style FPS

obsolete C programmer copies valve (15 years too late)

PATREON:   / jdah  
TWITTER:   / jdah__  

C LIVE RELOADING: https://github.com/jdah/reloadhost
EXAMPLE SOFTWARE RENDERER: https://github.com/jdah/doomenstein-3d

GITHUB: https://github.com/jdah
EDITOR: NeoVim
CONFIGS: https://github.com/jdah/dotfiles
THEME: gruvbox

RESOURCES:
* Portals in OpenGL: https://github.com/ThomasRinsma/openg...
* @SebastianLague 's video on portals (in Unity):    • Coding Adventure: Portals  
* DOOM Game Engine Black Book: https://fabiensanglard.net/gebbdoom/
* DOOM source code: https://github.com/id-Software/DOOM
* The DOOM wiki: https://doomwiki.org/

0:00 Intro
0:15 Software Renderer
6:40 "Real" 3D
15:00 Extras
16:30 Outro & Thanks