Files

T

Yuval Tassa 1dad5993f0 Refactor constraint island representation.

Required for constraint solver islanding.

Replace linked lists with `island_{dof,efc}_{num,adr,ind}`, corresponding to the standard `{rownnz,rowadr,colind}` sparse matrix representation. By effectively defining two sparse matrix structures of dimensions `nisland x nv` and `nisland x nefc`, respectively, this representation is more conducive to reuse of existing sparse matrix utility functions, while being cache-friendlier by making sequential indices adjacent in memory.

PiperOrigin-RevId: 559704957
Change-Id: I919362cbef0d5fe5acc4aa2bb4ffb17eee8223a2

2023-08-24 03:48:57 -07:00

Editor

Cache triangles, vertices and normals from the mesh outside of the triangle loop so we don't have to request them inside the loop.

2023-07-28 07:50:54 -07:00

Runtime

Refactor constraint island representation.

2023-08-24 03:48:57 -07:00

Tests

Add support for fluid coefficients to Unity plugin

2023-02-20 18:46:16 +01:00

CHANGELOG.md

Adding a note about the locale fix in the Unity CHANGELOG.

2022-03-17 14:30:28 +00:00

CHANGELOG.md.meta

Initial release of the Unity plugin.

2022-02-02 20:44:39 +00:00

Editor.meta

Initial release of the Unity plugin.

2022-02-02 20:44:39 +00:00

package.json

Bump dev version number to 2.3.8.

2023-07-20 03:27:50 -07:00

package.json.meta

Initial release of the Unity plugin.

2022-02-02 20:44:39 +00:00

README.md

Initial release of the Unity plugin.

2022-02-02 20:44:39 +00:00

README.md.meta

Initial release of the Unity plugin.

2022-02-02 20:44:39 +00:00

Runtime.meta

Initial release of the Unity plugin.

2022-02-02 20:44:39 +00:00

Tests.meta

Initial release of the Unity plugin.

2022-02-02 20:44:39 +00:00

README.md

Unity Plug-in

The MuJoCo Unity plug-in allows the Unity Editor and runtime to use the MuJoCo physics engine. Users can import MJCF files and edit the models in the Editor. The plug-in relies on Unity for most aspects -- assets, game logic, simulation time -- but uses MuJoCo to determine how objects move, giving the designer access to MuJoCo's full API. See documentation and installation instructions here.