Commit Graph

7 Commits

Author SHA1 Message Date
Nimrod Gileadi a693a2d981 Don't infer limited attributes automatically by default.
This is an amendment to 4bfc2c0311.

Add an autolimits compiler option. When true, *limited will be inferred from the presence of the *range attributes.
When false, models where limited is not specified, and range is will fail to compile.

PiperOrigin-RevId: 472438650
Change-Id: I489098e879ee695030f44e0d8cd969787e75fb90
2022-09-06 06:11:53 -07:00
Kevin Zakka 4bfc2c0311 Automatically infer *limited field from *range field for joints, tendons and actuators.
PiperOrigin-RevId: 467980594
Change-Id: If635c55a90cf949796b99a41395a6c2c4f7ea094
2022-08-16 11:35:34 -07:00
Alessio Quaglino 95d5db3f81 Allow malformed meshes for visualization purposes. Throw error only if the mesh is required for inertia computation.
PiperOrigin-RevId: 466421062
Change-Id: I947dbc107e481bd8c328b1a6430ab2e88bc82fd6
2022-08-09 11:41:29 -07:00
Alessio Quaglino 5c5449bf82 Compute moment of inertia for concave and boundary meshes. Resolve #338.
- Mesh inertias can now be computed exactly for well-formed (no holes) non-convex meshes.
- To activate this feature, set `<compiler exactmeshinertia="true">` (defaults to `false`). This default may change in the future.
- Added `<geom shellinertia="true/false">` (defaults to `false`). When true, geom inertia is computed assuming all the mass is concentrated on the surface, and `density` is interpreted as surface density (mass/area). Currently only mesh geoms are supported.

PiperOrigin-RevId: 464368395
Change-Id: I17afd99b9b221c9d24ae951f6e63d5c61ff89820
2022-07-31 04:32:28 -07:00
Alessio Quaglino 8dd9971409 Raise error if mesh has flipped faces.
PiperOrigin-RevId: 461860424
Change-Id: Ib23c50cf7f64de1173404d2f65ad87177fab45b3
2022-07-19 05:47:46 -07:00
Yuval Tassa 09a5efc09e Add control values to keyframes.
- Add basic test for keyframes.
- Add missing documentation for keyframe mocap positions and quaternions.

PiperOrigin-RevId: 459021649
Change-Id: I91cf7ecbddc6262e8c72a868eeb82d627f389fb3
2022-07-05 01:07:37 -07:00
Saran Tunyasuvunakool 1913a02b40 Initial open sourcing of MuJoCo.
PiperOrigin-RevId: 450374687
Change-Id: Ie3225a46ce095fc28ae8e63c326a640261f562bb
2022-05-23 01:08:49 -07:00