Ioannis
- 8th May 2020, 21:30
Accidentally I saw this site http://www.technoblogy.com/show?WNM
About the middle of the page, there is an example of a 3D rotating cube by a tiny Atmel chip on a OLED screen.
The code that rotates the cube is amazingly simple (comparing to a trig functions) and the algorithm is called Minsky circle algo.
Another link on Parallax site has a discussion about this topic https://forums.parallax.com/discussion/161967/minsky-circle-algorithm-generate-sin-and-cos-fast-with-only-add-sub-and-shift
Very interesting I may say.
Ioannis
About the middle of the page, there is an example of a 3D rotating cube by a tiny Atmel chip on a OLED screen.
The code that rotates the cube is amazingly simple (comparing to a trig functions) and the algorithm is called Minsky circle algo.
Another link on Parallax site has a discussion about this topic https://forums.parallax.com/discussion/161967/minsky-circle-algorithm-generate-sin-and-cos-fast-with-only-add-sub-and-shift
Very interesting I may say.
Ioannis