Profiles with Thickened Edges - Githubissues

hypar-io / Elements

The smallest useful BIM.

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Profiles with Thickened Edges #1020

Closed andrewheumann closed 1 year ago

andrewheumann commented 1 year ago

BACKGROUND:

in #1013, we introduced the ThickenedPolyline class.
To continue our support for "edges with thickness," we want to add optional edge thickness data to a profile, which can be used to compute offset geometry for that profile.

DESCRIPTION:

Introduces an optional Profile.EdgeThickness property
Introduces three new methods for computing geometry using edge thickness:
- Profile.ThickenedInteriorProfile
- Profile.ThickenedExteriorProfile
- Profile.ThickenedEdgePolygons

TESTING:

Several tests are added
A test function built off this branch lets you explore the functionality interactively: https://hypar.io/workflows/545a386f-f839-4a37-8239-47d4788bfe75

REQUIRED:

[X] All changes are up to date in CHANGELOG.md.

This change is