Module trim 

Trim paths: keeping a span of geometry’s length.

Structs

Measured

One subpath and the transform its lengths are measured through.

Subpath

A subpath as segments, including the closing segment when closed.

TrimSpan

What a trim keeps.

Functions

append

Appends subpath to path.

point_at_length

The point distance along subpath (lengths through measure), clamped to its ends.

subpath_length

The length of subpath through measure.

subpaths

The subpaths of path, each closed one with its closing segment.

trim_individually

Keeps span of each part by its own length, returning each piece with its part index.

trim_together

Keeps span of parts laid end to end, returning each piece with its part index. A wrapping span continues from the start, and on a single closed subpath the two pieces join.