chenlin/Mujoco_WASM
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830 Commits 2 Branches 1 Tag
74747e2ae6872b0095fcf00a6a33ecb018ab2fbc
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11 Commits

Author SHA1 Message Date
Benjamin Nauck 42c3faa462 Add support for fluid coefficients to Unity plugin 2023-02-20 18:46:16 +01:00
Benjamin Nauck 09bc934f25 Add support for fluid shapes to Unity plugin 2023-02-17 13:15:29 +01:00
Tom Erez ba9229cad5 Remove test for MjVfs read. 
The c# library never reads from MjVfs files, so this test is superfluous (and flaky).

PiperOrigin-RevId: 499490518
Change-Id: I417959b5374c5ede29544ee3f463928513e28d07
 2023-01-04 08:22:54 -08:00
Tom Erez 6a58fd1522 Clean-up test files. 
Also, don't add a Global Settings component at import if the xml doesn't have any global settings (option/size/custom).

PiperOrigin-RevId: 495950899
Change-Id: I6599e8ea3f3a82729fc5c974fd7ced8eb93b277e
 2022-12-16 13:39:28 -08:00
Tom Erez f70403d00a Add support for global custom numeric fields. 
PiperOrigin-RevId: 495865065
Change-Id: I59ed65e84a0bcaa90220b938ed34fdc26165aa09
 2022-12-16 07:03:31 -08:00
Tom Erez 21f10ce1b6 Add user sensor bindings. 
Stop force-setting nusersensor, instead allow MuJoCo to infer the size.

PiperOrigin-RevId: 494783883
Change-Id: Ia2a1b1803b2904f2dded7b790d01eb6f1920dbaf
 2022-12-12 11:43:00 -08:00
Yuval Tassa c8ff7b3d34 Remove distance constraints. 
- `distance` constraints were not very useful and increased the contact buffer within the constraint solver, violating a core design principle. Therefore they have been removed.
- The enum value `mjEQ_DISTANCE` is retained, but errors will be thrown in the parser and engine if these constraints are selected.

PiperOrigin-RevId: 467050101
Change-Id: Ie72a07e4fe338eea5107004a9fc0f5e47eb0c3b7
 2022-08-11 14:31:11 -07:00
Alessio Quaglino 307cf692e5 Add <damper> actuator shortcut and related mjGAIN_AFFINE. 
**Rationale**

A general `mjGAIN_AFFINE` actuator adds the term `force = (c + kp * length + kv * velocity) * ctrl`. The damper shortcut restricts it to `kv * velocity * ctrl` and sets the `ctrllimited` attribute to true.

**API**

```xml
<actuator>
  <damper ctrlrange="0 1" kv="1"/>
</actuator>
```

* Required attributes: `ctrlrange` (>=0)
* Optional attributes: `kv` (>=0)

PiperOrigin-RevId: 455366866
Change-Id: I88773abbeccabb6442f215c9fc05e205df63f692
 2022-06-16 06:21:17 -07:00
Tom Erez 02f300c762 Refactor: separate buffer indexing and swizzling. 
This also fixes a sensor data reading bug: previously, _sensorIndex was multiplied by 3 by MjEngineTool.

PiperOrigin-RevId: 451699887
Change-Id: I864bcbf8159857764854b25311a26ec5672125d9
 2022-05-29 00:24:30 -07:00
Saran Tunyasuvunakool 3577e2cf8b Version 2.1.2: Python bindings, OBJ assets support, bugfixes. 
PiperOrigin-RevId: 434731612
Change-Id: I0cfda3e7a3d1c72036764986efc252ffa1b8c6b0
 2022-03-15 14:04:44 +00:00
Tom Erez 6de9eafa13 Initial release of the Unity plugin. 
PiperOrigin-RevId: 425947505
 2022-02-02 20:44:39 +00:00