This adds an option MUJOCO_BUILD_USD_PLUGINS to the top level CMakeLists which allows us to build the usdMjcf file format plugin with the rest of mujoco.
In this first version, we allow building against either standalone USD or against Houdini (DCC) since it has it's own fork of USD. When building against standalone USD we also build the file format tests.
PiperOrigin-RevId: 753969974
Change-Id: If691eecbddf45d18b7c4ff76f7650999d42e99c5
All instances of mujoco_test in the code base were followed by
a call to target_link_libraries(<testname> fixture gmock).
As anyhow mujoco_test already was calling target_link_libraries
to some predefined list of targets (mujoco and gtest_main),
this PR adds to the list of default linked targets also fixture
and gmock, to reduce the boilerplate.
Furthermore, to completly remove the need for calling
target_link_libraries after a call to mujoco_test, this PR also
add to the mujoco_test macro the ADDITIONAL_LINK_LIBRARIES
argument, that can be used if a given test needs to link some
additional targets beside the default ones.
To permit to use these new features also for mujoco benchmarks,
this PR adds a MAIN_TARGET parameter to mujoco_test, to select
if gtest_main or another target is used to provide the main
entry point to the test executable.
Also unify warning options across Clang and GCC and fix minor issues that was surfaced by this.
PiperOrigin-RevId: 508619655
Change-Id: I59b777bf2dfea4422485670e2427c7d3f5cf6405
*** Reason for rollback ***
Corrected logic in CMake
*** Original change description ***
Automated g4 rollback of changelist 489183597.
*** Reason for rollback ***
GitHub path is different
*** Original change description ***
Activate plugin tests on Windows.
***
***
PiperOrigin-RevId: 489228199
Change-Id: Ic0ee9114e9680fc0aef9f668fc172c73fe74cd38
*** Reason for rollback ***
GitHub path is different
*** Original change description ***
Activate plugin tests on Windows.
***
PiperOrigin-RevId: 489207765
Change-Id: If48dede94c8623b92526375a567edcd49c548e63
Added analytic derivatives of smooth (unconstrained) dynamics forces, with respect to velocities:
- Centripetal and Coriolis forces computed by the Recursive Newton-Euler algorithm.
- Damping and fluid-drag passive forces.
- Actuation forces.
A new implicit-in-velocity integrator is implemented using the analytic derivatives. This integrator lies between the Euler and Runge Kutta integrators in terms of both stability and computational cost.
PiperOrigin-RevId: 450377010
Change-Id: Ie192b441876c22e732fb749333926f296e0a09cc
Yuval Tassa