How to Scale a Character in Wolfenstein 3D

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Wolfenstein 3D had recasting and then the other kind of key aspect was what I called compiled scalars. It's just like you might have drawn a tiny little character but now we can make them really big and make them really small move it around. And then it was the limited kind of 3D that we had for characters to make them turn there were literally eight different views of them. You didn't actually have a 3D model that would rotate you just had these cardboard cutouts, but that was good enough for that startle fight reaction.

John Carmack is a legendary programmer, co-founder of id Software, and lead programmer of many revolutionary video games including Wolfenstein 3D, Doom, Quake, and the Commander Keen series. He is also the founder of Armadillo Aerospace, and for many years the CTO of Oculus VR. Please support this podcast by checking out our sponsors:
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Books mentioned:
Hackers: Heroes of the Computer Revolution: https://amzn.to/3SkNZER
Game Engine Black Book Wolfenstein 3D: https://amzn.to/3QlOqg8

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OUTLINE:
Here’s the timestamps for the episode. On some podcast players you should be able to click the timestamp to jump to that time.
(00:00) – Introduction
(09:49) – Programming languages
(40:53) – Modern programming
(50:55) – Day in the life
(58:45) – Hard work
(1:01:58) – Pizza and Diet Coke
(1:04:43) – Setup
(1:30:01) – id Software
(2:02:50) – Commander Keen
(2:09:36) – Hacker ethic
(2:17:16) – Wolfenstein 3D
(2:37:14) – Doom
(2:51:34) – Quake
(3:15:55) – John Romero
(3:23:42) – Metaverse
(3:52:04) – Elon Musk
(3:57:59) – Mars
(4:07:01) – Nuclear energy
(4:10:39) – AGI
(4:57:51) – Andrej Karpathy
(5:00:50) – Martial arts
(5:09:49) – Advice for young people
(5:18:49) – Meaning of life