{"id":24688376,"url":"https://github.com/shirokovnv/serenity","last_synced_at":"2026-05-17T00:32:29.960Z","repository":{"id":274183234,"uuid":"911995299","full_name":"shirokovnv/serenity","owner":"shirokovnv","description":"OpenGL 3d terrain rendering engine","archived":false,"fork":false,"pushed_at":"2025-04-22T16:17:14.000Z","size":83668,"stargazers_count":1,"open_issues_count":4,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-04-22T17:35:23.635Z","etag":null,"topics":["opengl","terrain-generation","terrain-rendering"],"latest_commit_sha":null,"homepage":"","language":"Kotlin","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/shirokovnv.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE.md","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}},"created_at":"2025-01-04T12:14:40.000Z","updated_at":"2025-04-19T19:58:43.000Z","dependencies_parsed_at":"2025-04-22T17:40:08.928Z","dependency_job_id":null,"html_url":"https://github.com/shirokovnv/serenity","commit_stats":null,"previous_names":["shirokovnv/serenity"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/shirokovnv/serenity","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/shirokovnv%2Fserenity","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/shirokovnv%2Fserenity/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/shirokovnv%2Fserenity/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/shirokovnv%2Fserenity/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/shirokovnv","download_url":"https://codeload.github.com/shirokovnv/serenity/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/shirokovnv%2Fserenity/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":278486278,"owners_count":25994941,"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":"2025-10-05T02:00:06.059Z","response_time":54,"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":["opengl","terrain-generation","terrain-rendering"],"created_at":"2025-01-26T17:17:04.480Z","updated_at":"2025-10-05T16:54:20.785Z","avatar_url":"https://github.com/shirokovnv.png","language":"Kotlin","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Serenity\n\n![ci.yml][link-ci]\n\nOpenGL 3d terrain engine written in [Kotlin][link-kotlin] and [LWJGL][link-lwjgl].\n\nExperiment results:\n\n- Terrain generation and rendering (with dynamic LOD on the GPU)\n- Ocean rendering (based on the Fast Fourier Transform on the GPU)\n- Instanced model rendering (trees and grass)\n- SkyDome rendering\n- Post Processing effects (Light Scattering also known as God Rays)\n\n## Requirements\n\n- Kotlin 1.9\n- JDK 17\n- Maven\n- OpenGL 4.6 compatible video card\n\n## Project setup\n\n- `maven build` - for building in IDE\n- `maven package` - for packaging in executable binary\n\nFor now supports only windows-x64 natives\n\nTo build and compile for other platforms add lwjgl natives in maven build section\n\n## Screenshots\n\n![screen1](/src/main/resources/screenshots/screen1.png)\n\u0026nbsp;\n![screen2](/src/main/resources/screenshots/screen2.png)\n\n![screen3](/src/main/resources/screenshots/screen3.png)\n\u0026nbsp;\n![screen4](/src/main/resources/screenshots/screen4.png)\n\n## Demo\n\nThese input keys are used in the demo program:\n\n- **W-A-S-D** - camera movement\n- **Arrow Keys** - camera rotation\n- **+-** - sun movement\n- **O** - play/pause ambient sounds\n\n[Check out windows binaries (128MB)][link-binaries]\n\n## License\n\nMIT. Please see the [license file](LICENSE.md) for more information.\n\n## Inspiration and thankful links\n\n- [Real Time 3d terrain engines using C++ and DirectX 9] (https://www.amazon.com/Real-Time-Terrain-Engines-DirectX9-Development/dp/1584502045)\n- [Oreon Engine] (https://github.com/fynnfluegge/oreon-engine)\n- [ETEngine] (https://github.com/Illation/ETEngine)\n- [Sebastian Lague] (https://github.com/SebLague)\n- [OGLdev] (https://ogldev.org/)\n- [TM] (https://github.com/TheThinMatrix)\n- [Ocean fft] (https://github.com/czartur/ocean_fft)\n- [3d assets] (https://quaternius.com/)\n- [Dear ImGui] (https://github.com/ocornut/imgui)\n\n[link-kotlin]: https://kotlinlang.org/\n[link-lwjgl]: https://www.lwjgl.org/\n[link-ci]: https://github.com/shirokovnv/serenity/actions/workflows/maven.yml/badge.svg\n[link-binaries]: https://drive.google.com/file/d/1ndBigRdF7PpoxJ3A5oRA-M8wIrzsg1A8/view?usp=drive_link","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fshirokovnv%2Fserenity","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fshirokovnv%2Fserenity","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fshirokovnv%2Fserenity/lists"}