natsimhan/robust-predicates

PHP port of RobustPredicates, a fast robust predicates for computational geometry.

Maintainers

Details

github.com/natsimhan/RobustPredicates

Source

Issues

Installs: 16

Dependents: 0

Suggesters: 0

Security: 0

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Watchers: 1

Forks: 0

Open Issues: 0

v0.1.0 2023-03-17 16:28 UTC

Requires

  • php: >=8.1

Requires (Dev)

Unlicense 35fbf7f75b417655ffbfc8bac51c5dcb0c2882e1

  • Jonathan BURON aka Natsimhan <jonathan.woop@ouebsson.fr>

geometrypredicatesorient2d

This package is not auto-updated.

Last update: 2024-12-21 23:15:20 UTC

README

PHP port of RobustPredicates, a fast robust predicates for computational geometry.

Provides reliable 2D and 3D point orientation tests (orient2d, orient3d, incircle, insphere) that are not susceptible to floating point errors (without sacrificing performance).

⚠️ Only orient2d is ported to PHP for the moment.

Installation

The preferred method of installation is via Composer. Run the following command to install the package and add it as a requirement to your project's composer.json:

composer require natsimhan/robust-predicates

Copyright and License

This code was placed in the public domain by its original author, Jonathan Richard Shewchuk. You may use it as you see fit, but attribution is appreciated. Please see LICENSE for more information.