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This project is part of the
@thi.ng/umbrella monorepo.
About
2D / 3D closest point / proximity helpers.
Current implementations partially based on
toxiclibs (Java) and Clojure version of
thi.ng/geom.
Status
STABLE - used in production
Search or submit any issues for this package
Installation
yarn add @thi.ng/geom-closest-point
// ES module
<script type="module" src="https://unpkg.com/@thi.ng/geom-closest-point?module" crossorigin></script>
// UMD
<script src="https://unpkg.com/@thi.ng/geom-closest-point/lib/index.umd.js" crossorigin></script>
Package sizes (gzipped, pre-treeshake): ESM: 1.01 KB / CJS: 1.10 KB / UMD: 1.14 KB
Dependencies
Usage examples
Several demos in this repo's
/examples
directory are using this package.
A selection:
Screenshot | Description | Live demo | Source |
---|
![](https://raw.githubusercontent.com/thi-ng/umbrella/develop/assets/examples/ellipse-proximity.png) | Interactive visualization of closest points on ellipses | Demo | Source |
API
Generated API docs
closestPointAABB
closestPointArray
closestPointCircle
closestPointLine
closestPointPlane
closestPointPolyline
closestPointRect
closestPointSphere
closestPointSegment
closestT
distToLine
distToSegment
Authors
Karsten Schmidt
If this project contributes to an academic publication, please cite it as:
@misc{thing-geom-closest-point,
title = "@thi.ng/geom-closest-point",
author = "Karsten Schmidt",
note = "https://thi.ng/geom-closest-point",
year = 2018
}
License
© 2018 - 2021 Karsten Schmidt // Apache Software License 2.0