{"id":16023909,"url":"https://github.com/vikashplus/mj_viz","last_synced_at":"2025-07-17T18:31:40.012Z","repository":{"id":112748756,"uuid":"145873351","full_name":"vikashplus/mj_viz","owner":"vikashplus","description":"Utility library for mujoco visualization","archived":false,"fork":false,"pushed_at":"2018-12-12T22:59:35.000Z","size":25,"stargazers_count":2,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"master","last_synced_at":"2025-05-13T22:29:14.573Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/vikashplus.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":"2018-08-23T15:33:21.000Z","updated_at":"2024-11-19T02:55:49.000Z","dependencies_parsed_at":null,"dependency_job_id":"c8010014-85af-4691-97c1-b49a674db8c0","html_url":"https://github.com/vikashplus/mj_viz","commit_stats":{"total_commits":12,"total_committers":3,"mean_commits":4.0,"dds":0.5,"last_synced_commit":"173ee39f87c03403d8036a83e312c02edd0c0662"},"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/vikashplus/mj_viz","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vikashplus%2Fmj_viz","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vikashplus%2Fmj_viz/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vikashplus%2Fmj_viz/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vikashplus%2Fmj_viz/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/vikashplus","download_url":"https://codeload.github.com/vikashplus/mj_viz/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vikashplus%2Fmj_viz/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":265645383,"owners_count":23804183,"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":[],"created_at":"2024-10-08T19:04:15.019Z","updated_at":"2025-07-17T18:31:39.986Z","avatar_url":"https://github.com/vikashplus.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"# mj_viz\nDependency-free utility library for visualization of MuJoCo Scenes. The library is written purely in C for speed and efficiency. Python bindings are also provided to facilitate usage.\n\n\n## Build\n1. Download MuJoCo binaries from the official [website](http://www.mujoco.org/) and also obtain the license key.\n2. Unzip the downloaded mjpro150 directory into `~/.mujoco/mjpro150`, and place your license key (mjkey.txt) at `~/.mujoco/mjkey.txt`\n3. Clone mj_viz repo \n4. `cd mj_viz`\n5. `make all`. This builds two targets `viz` and `libviz`. `viz` is a visualizer executable and `vizlib` is a shared library\n6. Add `mj_viz/source` to your pythonpath.\n\n\n## Demo\n1. Use `./bin/mj_viz` to check out the c visualizer demo \n1. Use `python demo/demo_mj_viz.py` to check out the python visualizer demo \n\n\n## Usage\n1. Use `viz_init(model_xml_path, mujoco_license_path)` to initialize the visualizer\n2. Use `viz_model_info( (*vizModelInfo) info)` to get information about the loaded model\n3. Use `viz_update(time, qpos, qvel, nq, nv)` to update the state of the model loaded in the visualizer\n4. Use `viz_close()` to close the visualizer\n\n## Known Issues \nThe library is developed on Linux. While the code is cross-platform, it has not been tested on other OS.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvikashplus%2Fmj_viz","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fvikashplus%2Fmj_viz","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvikashplus%2Fmj_viz/lists"}