SDF texture generation

[Dimev]

Would it make sense to also add SDF font generation to fontdue?

This would allow easier zooming/rotation of text when paired with the right shader, and maybe also reduce the size of the glyph texture atlas.

[mooman219]

Yes that would make sense, I've been playing around with that idea for a bit, but it's a bit slow to generate.

[therocode]

I second this. Currently hitting a roadblock where text cannot be rotated without looking blocky/bad due to the pixel grid effectively being rotated against the display buffer.