Commit Graph

324 Commits

Author SHA1 Message Date
Haroon Qureshi 45c7376ab4 Set actuator limits correctly.
PiperOrigin-RevId: 879012913
Change-Id: I3f03d09a98236ae9a4dc069564d14437ff5d0a2b
2026-03-05 05:35:14 -08:00
Haroon Qureshi 5506fbf506 Rename member history_ to sim_history_.
PiperOrigin-RevId: 878906079
Change-Id: I1327f0216bc5042e62c598f2b7f15f6a26c192dc
2026-03-05 01:23:39 -08:00
Haroon Qureshi 64597f45d3 Move function that parses the graphics mode from a string into graphics_mode.cc.
PiperOrigin-RevId: 878482669
Change-Id: I8b713bc740c5711b9c7cc9ea63c21bad42cd2943
2026-03-04 07:30:23 -08:00
Haroon Qureshi c70b05e037 Make Renderer more self-contained.
The Renderer should configure the context and flip the image when
in classic mode and not rely on the Window to do so.

PiperOrigin-RevId: 878480986
Change-Id: I1af899107647469659662abd85527cdf66f507f4
2026-03-04 07:26:34 -08:00
Haroon Qureshi 20efb8ee8d Add missing files.
PiperOrigin-RevId: 878445886
Change-Id: Ied34a5517c3aefc0985bef100431081a4cbfb640
2026-03-04 05:51:36 -08:00
Haroon Qureshi 13d164063c Remove separate targets for classic and filament renderer.
The platform::Renderer now supports both implementations at
runtime.

PiperOrigin-RevId: 878427862
Change-Id: I2997c197c6eddbe177c77b435cc5848fd80f1839
2026-03-04 04:56:15 -08:00
Haroon Qureshi 84682a46b0 Refactor spec editing logic into its own class.
The SpecEditor improves spec editing by keeping
track of what's being edited and how it changes
over time.

PiperOrigin-RevId: 878410011
Change-Id: I7c323eeb30178dad31946095a727a21b3955f19a
2026-03-04 04:01:56 -08:00
Haroon Qureshi 73f73d94f7 Merge renderer+offscreen mode into unified graphics mode.
Allow Studio app to switch between graphics modes dynamically.

PiperOrigin-RevId: 878396966
Change-Id: I666fe3d2452de5404b9be2bd1d017eabec789aef
2026-03-04 03:19:58 -08:00
Haroon Qureshi 07d7bc95e3 Expose vsm blur width parameter.
PiperOrigin-RevId: 875733943
Change-Id: Ic8cb423104d2e62ce295f6a2ab6fd67d548910a6
2026-02-26 08:23:30 -08:00
Haroon Qureshi 55d7226b06 Improve error handling of spec editor compilation.
PiperOrigin-RevId: 875703124
Change-Id: Idf4a90a48d75185ad03e4469cee9098104751d67
2026-02-26 06:59:31 -08:00
Haroon Qureshi 137a504625 Add imgui stdlib target.
PiperOrigin-RevId: 875686702
Change-Id: Ie8ba8349c70da3313a1896b14a30d076f2068368
2026-02-26 06:13:38 -08:00
Haroon Qureshi a9675fbaa6 Add an Editor panel.
The editor panel allows you to add, remove, and modify spec elements
as well as recompiling and loading the spec.

Also includes utilities for handling vertically split panels.

PiperOrigin-RevId: 875658785
Change-Id: I18b10971d587db5eb1e65a033e1dc042faac7f1d
2026-02-26 04:51:02 -08:00
Haroon Qureshi b7e192e514 Expose VSM EL options.
PiperOrigin-RevId: 875368470
Change-Id: Ic6e05c82b57ffa3b1ff49baf4e3cd2c9480c9ba2
2026-02-25 15:36:55 -08:00
Haroon Qureshi 42d843a0fd Separate mjModel/mjData ImGui table helper from mjSpec ImGui table helper.
There are enough differences between how the two are structured that
having separate implementations makes things easier to implement
despite some minor code duplication.

PiperOrigin-RevId: 875287973
Change-Id: Id49e089e5e1944291ce79e79f8cb71d048a942cc
2026-02-25 12:37:31 -08:00
Haroon Qureshi abdea379af Allow the shadow type and map size to be configured in data.
PiperOrigin-RevId: 875179785
Change-Id: I638c8c8c9e45dd58f393684a09f2ab4871911f7a
2026-02-25 08:35:01 -08:00
Haroon Qureshi 757758dd2e Rename all filament mjr_ functions to mjrf_.
Rename stubs.cc to mjr_compat.cc. This library acts like a
"compatibility layer" that allows the filament renderer to
be implemented behind the mjr API.

PiperOrigin-RevId: 875114054
Change-Id: I5c47581cacbcadff4c78d2ad15728cc1c3a394ad
2026-02-25 05:43:50 -08:00
Matija Kecman 253494739a Read the clear color from the model if available
PiperOrigin-RevId: 875079722
Change-Id: Id5a9c359d19f46d1c0bb5fbf5043db0ee4b1b9b6
2026-02-25 04:09:27 -08:00
Haroon Qureshi ae7efead09 Show MuJoCo version in the help menu.
PiperOrigin-RevId: 875061430
Change-Id: I4d4ce32eebd8ca4af4622e9b4d1cd50d180d0b96
2026-02-25 03:11:13 -08:00
Haroon Qureshi 1d6ff2cece Display Bodies as a tree in Spec Explorer.
Display all other elements under "Elements" or "Assets" group.

Show properties for mjSpec, mjModel, and mjData for selected
elements.

PiperOrigin-RevId: 874614195
Change-Id: I128c2bec844983ac5d35a3a0b1e58b8a5b0109cb
2026-02-24 07:57:44 -08:00
Haroon Qureshi 7d4b615edb Use correct WIN32 define, not WINDOWS.
PiperOrigin-RevId: 872866601
Change-Id: I35bb5cc0fdef80cf816a63bb7fc1619ef424c0d0
2026-02-20 06:10:00 -08:00
Haroon Qureshi 8c9ba9bcf5 Disable plugin on windows.
PiperOrigin-RevId: 872845569
Change-Id: I4d80c80a47358a2882b2c63c2d655fe374afe65d
2026-02-20 05:00:04 -08:00
Haroon Qureshi f71e215c9a Include missing header.
PiperOrigin-RevId: 872835150
Change-Id: I670bddb907b594788bda143c5175bbcb4b427903
2026-02-20 04:23:59 -08:00
Haroon Qureshi 0083cf7fa8 Refactor the projectile launcher into a plugin.
Add a simple GUI for it that allows users to enable/disable
the key binding as well as control some parameters.

PiperOrigin-RevId: 872816645
Change-Id: I8abb2803e17b4f6195d447220c436d4701b24db8
2026-02-20 03:19:53 -08:00
Haroon Qureshi 28ad603f6b Use templates and macros to reduce boilerplate.
PiperOrigin-RevId: 872805912
Change-Id: I6fc1abe283bc809a95d660abc072906b0810aaeb
2026-02-20 02:42:52 -08:00
Haroon Qureshi f0bf403254 Add a delete button to the highlighted element.
PiperOrigin-RevId: 872795277
Change-Id: I63afa9c87b425ebed5d20126e9909ad95532d559
2026-02-20 02:09:36 -08:00
Haroon Qureshi 82694b520b Re-apply changes that were accidentally deleted.
PiperOrigin-RevId: 872782055
Change-Id: If2f403835cd2d90c88abe9ed82380dfca5b3d9c8
2026-02-20 01:27:57 -08:00
Matija Kecman ca0552c83b Cleanup Studio toolbar
PiperOrigin-RevId: 872618794
Change-Id: I2e8f99dc47937416c8516ed1df7821369211b12f
2026-02-19 16:34:38 -08:00
Haroon Qureshi 10524c28dd Track and restore viscous pause state every frame.
PiperOrigin-RevId: 872382150
Change-Id: I96bddcfb2a0a204c6505e9795dfff97f09834855
2026-02-19 07:06:38 -08:00
Haroon Qureshi ab80bd0916 Allow model holder to release ownership of mujoco structs.
PiperOrigin-RevId: 872242489
Change-Id: I055f54f4e111cc78c489c12d9ae5c02cfb57169d
2026-02-19 00:06:07 -08:00
Haroon Qureshi fdf6f1017c Remove enable_keyboard flag.
PiperOrigin-RevId: 871823567
Change-Id: I1e307f366106aa542a66b68b8e057b35c25134c9
2026-02-18 05:43:33 -08:00
Haroon Qureshi 6b197e198a Reset free camera when loading a new model.
PiperOrigin-RevId: 871622663
Change-Id: I1f1a4681752f7436c7bc7adbe64dcea286c5620c
2026-02-17 20:08:02 -08:00
Haroon Qureshi 767e52fb5b Fire projectiles when hitting "Ctrl+Shift+Enter".
PiperOrigin-RevId: 871215312
Change-Id: Ie22699d5446a49ea6997594b2800cf72840554c1
2026-02-17 02:53:31 -08:00
Haroon Qureshi 4ce9fb53ee Re-enable MJZ support.
Disabled on Windows until we can make plugins work correctly.

PiperOrigin-RevId: 871214280
Change-Id: I831238704c2807e70f4347989d642a189764e53c
2026-02-17 02:51:14 -08:00
Haroon Qureshi 989b6e63c7 Add ability to delete bodies.
PiperOrigin-RevId: 871200603
Change-Id: I08bc786ca8106ef13cfcbe89e8cc42e9ad2c99d5
2026-02-17 02:14:54 -08:00
Matija Kecman 1808079c62 Implement viscous pause in Studio
Viscous pause is like pause but the simulation continues with zero gravity, high viscosity and passive springs disabled. It is useful to move things like cabinets with shelves---just move the shelf and the drawers come along as well.

* Updated the simulation control widgets
* Added Ctrl-space shortcut to toggle play/viscous pause

PiperOrigin-RevId: 869810053
Change-Id: Icf649e1f2631c2a64a5d2f25af9537b6a12bdf2c
2026-02-13 11:11:15 -08:00
Haroon Qureshi 6d8b6028e2 Tweak default lighting and specularity for non-PBR scenes.
Most "classic" objects looked washed out. To "revert" to the old look, you can add the following to your XML files:

```
<custom>
    <numeric name="filament.phong.specular_multiplier" data="0.1"/>
    <numeric name="filament.fallback.scene_light_intensity" data="100000.0"/>
    <numeric name="filament.fallback.environment_light_intensity" data="10000.0"/>
</custom>
```

PiperOrigin-RevId: 869725829
Change-Id: Icab0cedaa27915400497745db886c393709c14b1
2026-02-13 07:37:36 -08:00
Taylor Howell 5903d4826f Sparse ten_J and ten_J_colind
PiperOrigin-RevId: 869712136
Change-Id: Id2979684aa0c39552cb8453852483cbac55f0ea3
2026-02-13 06:57:22 -08:00
Haroon Qureshi 8e5436c335 Make phong-shading multipliers configurable.
PiperOrigin-RevId: 869080920
Change-Id: I4eb7311b54270d596c09a01d6725c1efb931de4b
2026-02-12 01:09:30 -08:00
Google DeepMind 336e1026a4 Sparse ten_J and ten_J_colind memory
PiperOrigin-RevId: 868834376
Change-Id: Iec92d9e09e3134666895e54a78cb02439d74a4de
2026-02-11 14:05:43 -08:00
Taylor Howell d011285380 Sparse ten_J and ten_J_colind memory
PiperOrigin-RevId: 868800229
Change-Id: Id83f9fd40dd9bece06fd99753e4202eea17ca884
2026-02-11 12:45:50 -08:00
Haroon Qureshi 730d494b7f Focus default camera on the model if available.
PiperOrigin-RevId: 868407477
Change-Id: Iac37bcfe8657dededeeecc70db3e4ac18f8ef151
2026-02-10 18:17:33 -08:00
Sam Haves e93a69ea01 Add MjcPhysicsEqualityConnectAPI to MjcPhysics for equality/connect parsing.
PiperOrigin-RevId: 867736241
Change-Id: I2d4e9abcb14280dcfbbf63ff5f888fb57350cfb6
2026-02-09 13:02:42 -08:00
Haroon Qureshi be93e8eeb2 Give Resource Providers a chance to load files.
File resolution only checks local file system. Resource providers may still
be able to load from a path even if it is not resolved.

PiperOrigin-RevId: 867534134
Change-Id: I802566136b965ad839393f56a4d4924dda2e1973
2026-02-09 04:23:44 -08:00
Haroon Qureshi 8557cf201b Allow root models to be in a subfolder.
PiperOrigin-RevId: 867217045
Change-Id: Iae6f7c7f137c2b229b52d93aacea1a4c9e06003e
2026-02-08 08:08:09 -08:00
Haroon Qureshi 60b5b1d59d Fix include path.
PiperOrigin-RevId: 866348008
Change-Id: Ie67fc38ac108810c1ecbefbb8d26c394d988956b
2026-02-06 01:52:03 -08:00
Haroon Qureshi 3e8a81383a Move mjSpec/mjModel/mjData management into a separate class.
PiperOrigin-RevId: 866327584
Change-Id: I72f6ec656e193f67dee22214fe01c517432f87e5
2026-02-06 00:51:15 -08:00
Haroon Qureshi eb7aaa2868 Internal changes.
PiperOrigin-RevId: 866317956
Change-Id: Ic92c0f9b7005198025e388f83dff630253240b3b
2026-02-06 00:22:31 -08:00
Sam Haves c63ba211e5 Refactor MjcPhysics EqualityJointAPI polynomial coefficients.
The single array attribute `mjc:polycoef` has been replaced by five individual double attributes: `mjc:coef0`, `mjc:coef1`, `mjc:coef2`, `mjc:coef3`, and `mjc:coef4`.

PiperOrigin-RevId: 865947359
Change-Id: If9d14a77b0a06e5dc712eeadd6e9402411570706
2026-02-05 07:56:11 -08:00
Haroon Qureshi b37caf6d0c Show save dialog (instead of open dialog) as needed.
PiperOrigin-RevId: 865374467
Change-Id: I599333659b12b05b7c779115fa397302f4978751
2026-02-04 06:20:01 -08:00
Haroon Qureshi c2ede20d08 Move model_, data_, and spec_ into private accessors.
This is in preparation for an upcoming change.

PiperOrigin-RevId: 865332731
Change-Id: I74041b3caf5de841f583f76682e1ced049557202
2026-02-04 04:02:52 -08:00