diff options
| author | lonkaars <loek@pipeframe.xyz> | 2021-11-26 22:19:07 +0100 |
|---|---|---|
| committer | lonkaars <loek@pipeframe.xyz> | 2021-11-26 22:19:07 +0100 |
| commit | e6fc8e8af4ff8bd2709eb4485ba1ba9beadd27a5 (patch) | |
| tree | 9a70bd47b011304b270531a4d0f1e67cc622d8a4 /software/animation.h | |
| parent | f9335ba20b0e950e9881749e9bc3006eacefc305 (diff) | |
first animation done
- added variable length animations
- added readme to software subdirectory
- implemented first animation
Diffstat (limited to 'software/animation.h')
| -rw-r--r-- | software/animation.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/software/animation.h b/software/animation.h index feab14d..3e0d3a7 100644 --- a/software/animation.h +++ b/software/animation.h @@ -4,3 +4,6 @@ /** @brief round time to nearest frame */ unsigned long clamp_time(unsigned long unclamped_time); + +/** @brief 'zigzag' value between 0 and `size - 1`, like modulo (`%`) operator */ +unsigned int zigzag(unsigned int size, int index); |