{"id":34674927,"url":"https://github.com/khelmka25/bowyer-watson","last_synced_at":"2026-04-18T23:04:35.641Z","repository":{"id":319746284,"uuid":"1070437744","full_name":"khelmka25/bowyer-watson","owner":"khelmka25","description":"Implementation of the Bowyer Watson Algorithm using C++17 and GLFW.","archived":false,"fork":false,"pushed_at":"2025-12-19T00:43:26.000Z","size":187,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2025-12-21T03:54:57.643Z","etag":null,"topics":["2025","cpp","cpp17","opengl"],"latest_commit_sha":null,"homepage":"","language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/khelmka25.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"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,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2025-10-05T23:08:35.000Z","updated_at":"2025-12-19T00:44:26.000Z","dependencies_parsed_at":null,"dependency_job_id":"47532f10-49da-4303-a0be-c006b72a0590","html_url":"https://github.com/khelmka25/bowyer-watson","commit_stats":null,"previous_names":["khelmka25/bowyer_watson","khelmka25/bowyer-watson"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/khelmka25/bowyer-watson","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/khelmka25%2Fbowyer-watson","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/khelmka25%2Fbowyer-watson/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/khelmka25%2Fbowyer-watson/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/khelmka25%2Fbowyer-watson/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/khelmka25","download_url":"https://codeload.github.com/khelmka25/bowyer-watson/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/khelmka25%2Fbowyer-watson/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":28007935,"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","status":"online","status_checked_at":"2025-12-24T02:00:07.193Z","response_time":83,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"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":["2025","cpp","cpp17","opengl"],"created_at":"2025-12-24T20:21:32.085Z","updated_at":"2025-12-24T20:21:32.665Z","avatar_url":"https://github.com/khelmka25.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Bowyer Watson Algorithm\nImplementation of the [Bowyer Watson Algorithm](https://en.wikipedia.org/wiki/Bowyer%E2%80%93Watson_algorithm) using C++17 and GLFW.\n\n## About\nThe Bowyer-Watson algorithm is an algorithm used to traingulate a set of random points in 2D space. In my implementation, I generate a few hundred points and create randomly colored triangles using the algorithm. Below are a few example outputs.\n\n### 99 points\n\n![99 Points](/images/image1.png)\n\n### 333 points\n\n![333 Points](/images/image2.png)\n\n### 999 points\n\n![999 Points](/images/image3.png)\n\n## Building\nUse the following instructions to build the application from source:\n\nClone the repo to your computer\n```bash\ncd path/to/cwd\ngit clone https://github.com/khelmka25/bowyer-watson.git\ncd bowyer-watson\n```\nPull the required submodules, and change glad's branch to **c**\n```bash\ncd deps\ngit submodule update --init --recursive\ncd glad\ngit checkout c\n```\nReturn to the project directory\n```bash\ncd ../../\n```\nCreate a build directory and copy the shaders\n```bash\nmkdir build\ncp -r ./shaders/ ./build/\n```\nOpen the build directory, use cmake to create the make files, and build the application.\n```bash\ncd build\ncmake ..\nmake\n```\n\n## Running the Application\nTo run the application from the build directory, call it in the command line with no additional arguments\n```bash\n./bowyer_watson\n```\nWhen inside the application, you may use the following keys to change the triangulation\n```\nPress R to build a new triangulation\nPress - to remove 5 triangles and build a new triangulation\nPress + to add 5 traingles and build a new triangulation\nPress W to toggle between wireframe and shaded drawing\n````","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fkhelmka25%2Fbowyer-watson","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fkhelmka25%2Fbowyer-watson","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fkhelmka25%2Fbowyer-watson/lists"}