{"id":18020114,"url":"https://github.com/polygonjs/tutorial_audio_analysers","last_synced_at":"2025-03-26T20:31:44.006Z","repository":{"id":109051289,"uuid":"458970361","full_name":"polygonjs/tutorial_audio_analysers","owner":"polygonjs","description":"🎵 Tutorial showing how to use audio analysers to update a WebGL scene 🔊","archived":false,"fork":false,"pushed_at":"2022-06-04T12:01:38.000Z","size":83067,"stargazers_count":6,"open_issues_count":0,"forks_count":1,"subscribers_count":2,"default_branch":"main","last_synced_at":"2025-03-22T11:24:31.297Z","etag":null,"topics":["3d","animation","audio","audio-analysis","audio-processing","audio-visual","audio-visualizer","creative-coding","fft","glsl","node-based","particles","procedural","threejs","tonejs","webgl"],"latest_commit_sha":null,"homepage":"https://polygonjs.com/particles-music","language":"JavaScript","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/polygonjs.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}},"created_at":"2022-02-14T00:43:50.000Z","updated_at":"2024-10-08T12:08:47.000Z","dependencies_parsed_at":"2023-03-13T14:19:10.723Z","dependency_job_id":null,"html_url":"https://github.com/polygonjs/tutorial_audio_analysers","commit_stats":{"total_commits":34,"total_committers":1,"mean_commits":34.0,"dds":0.0,"last_synced_commit":"3a9a61cbc9a53e11e447831bcccc58f8a4329d99"},"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/polygonjs%2Ftutorial_audio_analysers","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/polygonjs%2Ftutorial_audio_analysers/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/polygonjs%2Ftutorial_audio_analysers/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/polygonjs%2Ftutorial_audio_analysers/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/polygonjs","download_url":"https://codeload.github.com/polygonjs/tutorial_audio_analysers/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":245731536,"owners_count":20663202,"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":["3d","animation","audio","audio-analysis","audio-processing","audio-visual","audio-visualizer","creative-coding","fft","glsl","node-based","particles","procedural","threejs","tonejs","webgl"],"created_at":"2024-10-30T05:13:32.105Z","updated_at":"2025-03-26T20:31:38.995Z","avatar_url":"https://github.com/polygonjs.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"\n# 🎵 Realtime Particles with Music in WebGL 🔊\n\n\u003ca href=\"https://polygonjs.com/particles-music\" target=\"_blank\"\u003e\u003cimg width=\"512\" src=\"https://github.com/polygonjs/tutorial_audio_analysers/blob/main/public/images/particles_music.gif?raw=true\" /\u003e\u003c/a\u003e\n\n[See experience live \u003e](https://polygonjs.com/particles-music)\n\nThis repo contains the project to create the page above, which showcases particles animated with music.\n\nThis is created using the node-based WebGL engine [Polygonjs](https://polygonjs.com), and can be edited or adapted without any coding required. But if you know how to code, you can also extend [the open source engine](https://github.com/polygonjs/polygonjs) by [creating your own nodes](https://github.com/polygonjs/plugins_tutorials).\n\nI'm preparing a tutorial on how to create this type of effect, which I'll release on [my twitter](https://twitter.com/fradingue) and [@polygonjs](https://twitter.com/polygonjs) in a few days.\n\n\n\u003ctable\u003e\n    \u003ctr\u003e\n        \u003ctd\u003e\u003cimg width=\"512\" src=\"https://github.com/polygonjs/tutorial_audio_analysers/blob/main/public/images/tutorial_screenshot1.jpg?raw=true\" /\u003e\u003c/td\u003e\n        \u003ctd\u003e\u003cimg width=\"512\" src=\"https://github.com/polygonjs/tutorial_audio_analysers/blob/main/public/images/tutorial_screenshot2.jpg?raw=true\" /\u003e\u003c/td\u003e\n    \u003c/tr\u003e\n    \u003ctr\u003e\n        \u003ctd\u003e\u003cimg width=\"512\" src=\"https://github.com/polygonjs/tutorial_audio_analysers/blob/main/public/images/tutorial_screenshot3.jpg?raw=true\" /\u003e\u003c/td\u003e\n        \u003ctd\u003e\u003cimg width=\"512\" src=\"https://github.com/polygonjs/tutorial_audio_analysers/blob/main/public/images/tutorial_screenshot4.jpg?raw=true\" /\u003e\u003c/td\u003e\n    \u003c/tr\u003e\n\u003c/table\u003e\n\n# Open Polygonjs Editor\n\n- 1: install dependencies, with `yarn` or `npm install`\n- 2: run: `yarn polygon` or `npm run polygon`\n- 3: open your browser on `http://localhost:8091?scene=scene_01`\n- 4: you should see this:\n\n![Polygonjs Editor](https://github.com/polygonjs/tutorial_audio_analysers/blob/main/public/images/editor.jpg)\n\n- 5: you are then asked to login, but you can cancel/skip it and still use the scene. But you need to login in order to save your changes.\n\n\u003cimg width=\"512\" src=\"https://github.com/polygonjs/tutorial_audio_analysers/blob/main/public/images/editor_login.jpg?raw=true\" /\u003e\n\n- 6: And then press play to start the music and particles simulation:\n\n\u003cimg width=\"512\" src=\"https://github.com/polygonjs/tutorial_audio_analysers/blob/main/public/images/editor_play_button.jpg?raw=true\" /\u003e\n\nIf you have any trouble installing it, the docs may be able to help: [https://polygonjs.com/docs/](https://polygonjs.com/docs/)\n\n\n# Assets\n\n- Music tracks by the composer [Scott Buckley](https://www.scottbuckley.com.au/library/the-climb/).\n- Character models: [https://renderpeople.com](https://renderpeople.com).\n- Milky Way image: [https://www.eso.org/public/unitedkingdom/images/eso0932a/](https://www.eso.org/public/unitedkingdom/images/eso0932a/).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpolygonjs%2Ftutorial_audio_analysers","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fpolygonjs%2Ftutorial_audio_analysers","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpolygonjs%2Ftutorial_audio_analysers/lists"}