Скачать или смотреть 3 hr dark valley electro drift on cpu [ no gpu ] height operated 3d grid

the grid creation runs entirely on the cpu. ie no gpu acceleration whatsoever. every calculation from terrain generation height map to 3d projection and pixel plotting happens live on the main processor. this is both a limitation and a testament to efficient algorithm design. all rendering uses software pixel manipulation written directly to a cpu-managed frame buffer. this is essentially the same approach used by software 3d engines from the early 90s, before gpus became common.

the technical rendering of the height field generation combines multiple wave functions at different frequencies, calculating the mathematics into height values for a 2d array storage that the program maintains in memory as a full 3d world model and then projects on to the screen for display. about 150k to 400k pixels plotted per frame ( 9 mil to 24 mil per sec ) doing less calculations more intelligently rather than simply throwing more computing power at the issue.

btw at a couple of points in this video, the music is skipped around with different mixes used as background music for the gfx. just decided to keep that in since the point was to show the graphical grid. with that said: some real bangers in this mix. cred to dj chris spotta who has many live streams up on youtube. vast electro mixes, some of them 3 to 4 hours long, available that you should check out, and of course the links are right below;

像素流动矩阵 - 演算的風景構築 - 데이터지형변환기

music used in video:
youtube vids:    / chrisspotta  
soundcloud:   / chrisspotta  

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