06-20-2020, 10:35 PM
I don't like the idea of adding anchors at fixed distances. Paths are basically size-less things. I do have an algorithm to add anchors halfway between current anchors to increase the path "accuracy" (or more accurately, its resilience to mistreatment). It can of course be applied a few more times to divide segments by 2, 4, 8, 16...
As to your sea currents, I would solve that with a totally different script of mine: ofn-tex-along-path (using repeated layout) with an arrow symbol (large choice to cut/paste from here)(*) as the text:
(*) There is a huge set of symbols in the Unicode standard. It also contains emojis now so you can use ofn-tex-along-path to make a crown of poop emojis or a heart of dog heads...
As to your sea currents, I would solve that with a totally different script of mine: ofn-tex-along-path (using repeated layout) with an arrow symbol (large choice to cut/paste from here)(*) as the text:
(*) There is a huge set of symbols in the Unicode standard. It also contains emojis now so you can use ofn-tex-along-path to make a crown of poop emojis or a heart of dog heads...