oh-my-posh/src/font
Nick Craver e27d34a1cb
feat: improved theme png rendering
* feat: improved theme png rendering

Overall this improves glyph rendering in the theme PNGs for docs.
Changes:
- Replaces VictorMono with latest Hack nerd font
- When calculating overall width, count glyphs as double wide
- When rendering a glyph, allow ~1.7x space (this seemed right testing many)

I hope this is a net improvement that helps theme renders be a bit more accurate and shine!

* move to 2x for overall width expansion

1.7 introduces some odd offset problems with some backgrounds - 2x is stable.

* Based on data from:
https://github.com/ryanoasis/nerd-fonts/wiki/Glyph-Sets-and-Code-Points
...checking those points for nerd font glyphs in play

I'm unfamiliar with Go here and maybe there's a better way to implement,
but the results are much improved.

* tweak ranges and bg position for font diff

* exclude pixelated (e0c4-e0c7) from doube-width

* simplify cyclomatic complexity

Go checks were unhappy - this isn't a hot path so breaking it out
into a format that matches the docs, for easier maintenance.

* I have no idea what I'm doing

...but I hope this works - bit simpler layout to maintain too.

* fix: add comments

Good PR feedback - adding some more commentary for anyone coming across these bits later

* typo
2021-09-18 15:37:15 +02:00
..
Hack-Nerd-Bold.ttf feat: improved theme png rendering 2021-09-18 15:37:15 +02:00
Hack-Nerd-Italic.ttf feat: improved theme png rendering 2021-09-18 15:37:15 +02:00
Hack-Nerd-Regular.ttf feat: improved theme png rendering 2021-09-18 15:37:15 +02:00