enter image description here enter image description here enter image description here enter image description here

All From WikiPedia Made by this Guy


There's a link to the "home wiki" where I found this.

What software edited the animations?

Didn't completely understand your question... Did you mean what graphic editor I used to create animations? None at all. I used MSVC++ to write a little program that calls some GDI+ functions and draws a multi-layer TIF picture each layer of which is a single frame (Only Math, C++ & some Windows API that are well-documented). Then I used GIMP to convert that file from TIF to GIF format and optimize it for animation. This method (especially programming part) may seem a little long and dull but it's not if you have good skills in C++ and standard college course of Algebraic geometry. I uses this method because it is well-known for me and I don't want to learn specific editors only to create a simple picture for Wikipedia.


I'm not sure which tool exactly was used here: there is at least a couple of them around :). First that comes to my mind is GeoGebra (free in both meanings of the word :)). Second would be Cabri. If you'd look some more, I'm sure you'd find another apps to do that and more in the field of geometry.

As a sidenote: I think it'll be best to just ask the author of these animations what soft did he used.

  • The reason for the downvote, please? :) – thebodzio Jul 15 '12 at 21:19
  • Left handed careless controlling of ipad. – Joonas Jul 15 '12 at 23:11
  • That is a good reason ;D – thebodzio Jul 16 '12 at 6:42

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.