Here are few dated examples [0][1] and the code[2]. I saw similar thing from Mr.doob[3]. Few years ago Carmack talked about live-coding VR[4], but code was on

Here are few dated examples [0][1] and the code[2]. I saw similar thing from Mr.doob[3]. Few years ago Carmack talked about live-coding VR[4], but code was on 2D monitor. [0] https://twitter.com/j_miskov/status/1312701109232902144 https://twitter.com/j_miskov/status/1312701109232902144 [1] https://www.dropbox.com/s/mqw1s04z70dm3y4/vr-physics.mp4?dl=0 https://www.dropbox.com/s/mqw1s04z70dm3y4/vr-physics.mp4?dl=... [2] https://github.com/jmiskovic/indeck https://github.com/jmiskovic/indeck [3] https://twitter.com/mrdoob/status/1263498538316636162 https://twitter.com/mrdoob/status/1263498538316636162 [4] https://www.youtube.com/watch?v=30wNPgx6D8E https://www.youtube.com/watch?v=30wNPgx6D8E