Expand description
Font interpolation tester
This library is designed to test the interpolatability of glyphs in variable fonts. It can find problems such as:
- Wrong starting points
- Kinks
- Over- and under-weighted contours
- Contour order
It is a port of Behdad Esfahbod’s fontTools.varLib.interpolatable.
Modules§
- utils
- Utility functions for interpolatability testing
Structs§
- BezGlyph
- A
BezGlyphis a collection ofBezPaths, which represent the outline of a glyph. It is used to store the paths of a glyph in a vector, allowing for multiple paths to be stored in a single glyph. - Glyf
Point - A point in a glyph
- Glyph
- A glyph at a given location, containing per-contour information
- Problem
- An interpolation problem between two masters.
Enums§
- Problem
Details - The particular problem found
Functions§
- run_
tests - The main interpolatability testing function