{"id":17918794,"url":"https://github.com/mourner/delaunator-rs","last_synced_at":"2025-05-15T06:03:29.009Z","repository":{"id":46314739,"uuid":"148630284","full_name":"mourner/delaunator-rs","owner":"mourner","description":"Fast 2D Delaunay triangulation in Rust. A port of Delaunator.","archived":false,"fork":false,"pushed_at":"2024-10-21T17:22:49.000Z","size":124,"stargazers_count":222,"open_issues_count":6,"forks_count":29,"subscribers_count":4,"default_branch":"master","last_synced_at":"2025-05-15T06:03:02.807Z","etag":null,"topics":["algorithms","delaunay-triangulation","geometry","rust","spatial"],"latest_commit_sha":null,"homepage":"https://docs.rs/delaunator","language":"Rust","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"isc","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/mourner.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2018-09-13T11:51:31.000Z","updated_at":"2025-04-25T22:04:23.000Z","dependencies_parsed_at":"2024-02-29T09:24:48.090Z","dependency_job_id":"4d834140-aae9-4686-b476-b67a09e5fa75","html_url":"https://github.com/mourner/delaunator-rs","commit_stats":{"total_commits":38,"total_committers":6,"mean_commits":6.333333333333333,"dds":0.3421052631578947,"last_synced_commit":"2065e4a8f00a72d5a88cd274187695497ee8a5be"},"previous_names":[],"tags_count":6,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mourner%2Fdelaunator-rs","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mourner%2Fdelaunator-rs/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mourner%2Fdelaunator-rs/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mourner%2Fdelaunator-rs/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/mourner","download_url":"https://codeload.github.com/mourner/delaunator-rs/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":254283336,"owners_count":22045140,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["algorithms","delaunay-triangulation","geometry","rust","spatial"],"created_at":"2024-10-28T20:12:52.161Z","updated_at":"2025-05-15T06:03:28.979Z","avatar_url":"https://github.com/mourner.png","language":"Rust","funding_links":[],"categories":["Rust"],"sub_categories":[],"readme":"# delaunator-rs\n\nAn incredibly fast and robust Rust library for [Delaunay triangulation](https://en.wikipedia.org/wiki/Delaunay_triangulation) of 2D points. A port of [Delaunator](https://github.com/mapbox/delaunator).\n\n[![delaunator on Crates.io](https://img.shields.io/crates/v/delaunator.svg)](https://crates.io/crates/delaunator)\n[![Tests](https://github.com/mourner/delaunator-rs/actions/workflows/test.yml/badge.svg)](https://github.com/mourner/delaunator-rs/actions/workflows/test.yml)\n\n## [Documentation](https://docs.rs/delaunator)\n\n## Example\n\n```rust\nuse delaunator::{Point, triangulate};\n\nlet points = vec![\n    Point { x: 0., y: 0. },\n    Point { x: 1., y: 0. },\n    Point { x: 1., y: 1. },\n    Point { x: 0., y: 1. },\n];\n\nlet result = triangulate(\u0026points);\n\nprintln!(\"{:?}\", result.triangles); // [0, 2, 1, 0, 3, 2]\n```\n\n## Performance\n\nResults for 3.1 GHz Intel Core i7 on a Macbook Pro 15'' (2017):\n\n| points | time |\n| ---: | ---: |\n| 100 | 16.478µs |\n| 1,000 | 277.64µs |\n| 10,000 | 3.753ms |\n| 100,000 | 63.627ms |\n| 1,000,000 | 898.78ms |\n| 10,000,000 | 11.857s |\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmourner%2Fdelaunator-rs","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmourner%2Fdelaunator-rs","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmourner%2Fdelaunator-rs/lists"}