This is an Elm implementation based on Spangler
The app generates images based on a set of input parameters which are displayed at the bottom of the screen. Use Left/Right to move between the input boxes and Up/Down to increment/decrement.
Inputs:
- The number of points to start with. 3 = Triangle, 5 = Pentagon/Pentagram
- The distance between points that are connected with a line. Usually 1 is good but for a Pentagram you would use 2. You can try other values
- and after: The number of times to repeat the previous item.
- Left/Right: Navigate between the boxes
- Up/Down: Increment/Decrement. Setting the last segment to 0 will remove it. Increment the empty segment will add a new one
- J/K/L: Animate Forward/Backward. K will stop the animation. Only works on the repeats, not on the first two
- Add coloring
- Add rotation
- Add timing controls
- Add export
- Add onion skinning