{"id":25656370,"url":"https://github.com/robert-k/light2d","last_synced_at":"2025-04-19T12:38:51.970Z","repository":{"id":103738303,"uuid":"158616653","full_name":"Robert-K/light2D","owner":"Robert-K","description":"Realtime 2D Raytracing in Unity using Signed Distance Fields 💡","archived":false,"fork":false,"pushed_at":"2019-07-02T12:50:37.000Z","size":3120,"stargazers_count":82,"open_issues_count":0,"forks_count":13,"subscribers_count":4,"default_branch":"master","last_synced_at":"2025-03-29T07:51:29.275Z","etag":null,"topics":["2d-raytracing","realtime-rendering","signed-distance-fields","unity"],"latest_commit_sha":null,"homepage":"","language":"ShaderLab","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Robert-K.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},"funding":{"github":"Robert-K","ko_fi":"kosro"}},"created_at":"2018-11-21T23:11:19.000Z","updated_at":"2025-03-06T23:01:02.000Z","dependencies_parsed_at":"2024-01-26T19:14:33.173Z","dependency_job_id":null,"html_url":"https://github.com/Robert-K/light2D","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Robert-K%2Flight2D","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Robert-K%2Flight2D/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Robert-K%2Flight2D/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Robert-K%2Flight2D/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Robert-K","download_url":"https://codeload.github.com/Robert-K/light2D/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":249695270,"owners_count":21311662,"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":["2d-raytracing","realtime-rendering","signed-distance-fields","unity"],"created_at":"2025-02-23T22:32:11.263Z","updated_at":"2025-04-19T12:38:51.943Z","avatar_url":"https://github.com/Robert-K.png","language":"ShaderLab","funding_links":["https://github.com/sponsors/Robert-K","https://ko-fi.com/kosro"],"categories":[],"sub_categories":[],"readme":"# Light2D\nRealtime 2D Raytracing in [Unity](https://unity3d.com/) using Signed Distance Fields\n\n## Screenshots\n\u003cimg src=\"Screenshots/033436.jpg\" width=\"400\" /\u003e \u003cimg src=\"Screenshots/033356.jpg\" width=\"400\" /\u003e \u003cimg src=\"Screenshots/033422.jpg\" width=\"400\" /\u003e \u003cimg src=\"Screenshots/033615.jpg\" width=\"400\" /\u003e\n\n## Features\n- Realtime raytracing on average GPUs!\n- Optimized with Jump Flood Voronoi algorithm for distance field calculation in O(log n)\n- Screen space effect - supports all kinds of models/sprites/other effects\n- Individual objects/layers can be in- or excluded\n- Easy to set up \u0026 includes examples\n\n### WIP! Documentation coming soon... (maybe)\n\n## ToDo\n- Allow blending RenderTextures and Light2D output\n- Enable variable light texture resolutions to improve performance\n- Implement nonemissive objects that still contribute to GI\n- Implement subsurface scattering\n- Implement Light bounces\n\n\n## License\nThis project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.\n\n[![forthebadge](https://forthebadge.com/images/badges/built-with-love.svg)](https://forthebadge.com) [![forthebadge](https://forthebadge.com/images/badges/made-with-c-sharp.svg)](https://forthebadge.com)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frobert-k%2Flight2d","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Frobert-k%2Flight2d","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frobert-k%2Flight2d/lists"}