# [`sdf-winding`][]

[Glyph][] contour [winding number][] and [SDF][] OpenGL experiment.

[`sdf-winding`]:  https://git.rcrnstn.net/rcrnstn/sdf-winding
[glyph]:          https://en.wikipedia.org/wiki/Glyph
[winding number]: https://en.wikipedia.org/wiki/Winding_number
[SDF]:            https://en.wikipedia.org/wiki/Signed_distance_function
