The Doom-chip "On Ice": designing hardware for a 1993 retro-classic

[@SamirPatnaik]

bestest clearest illustrated explanation of what an FPGA board is, on UA-cam.

[@mattiviljanen8109]

"It's early in the morning but I just wanted to squeeze in the debugging I just did because I wasn't happy with the performance" Whoa... This video needs more views!

[@sylefeb]

Thanks :) it was a lot of work but a lot of fun to do this video. Hoping to do more in the future!

[@hupekyser]

Im half way through your video. Really enjoying the concise explanations for all the fundamental math that make up the graphics engine.
Clever stuff.

[@sylefeb]

Thanks a lot!

[@3DSage]

I love all the details you went over! You might like my new Doom programming tutorial too!

[@sylefeb]

Thanks! Just had a brief look at your video and it looks excellent, will watch it in details!

[@golevka]

0:58 Does this mean 320x240 is Hell's res since 640x480 is God's?

[@lunaletuna]

Gonna port Linux to doom chip

[@Jkauppa]

intel MAX10, MAX1000 board chip

[@Jkauppa]

why dont you draw vertical lines only, using z-buffer, very simple renderer engine, also for textures

[@Jkauppa]

sqrt (1+x^2) approximation of 1+x^2/2

[@Jkauppa]

ray casting (also for pre-baked lighting) engine would be nice

[@Jkauppa]

simple per pixel 3d dda ray cast to the pre-baked level plus monsters

[@Jkauppa]

if you only compare distances, the approximation algorithm gives relatively ordered results (if not accurate)

[@crimester]

first