A real-time, high-fidelity double-pendulum simulation — this time powered by the MuJoCo physics engine running on an iPhone, loaded directly from a URDF file. It may look like an ordinary pendulum, and that is exactly the point: the dynamics are correct and the solver is real.
MuJoCo, by Google DeepMind, is the modern standard for robotics and multibody dynamics. Getting it running on-device is the foundation for physically realistic robot simulation in augmented reality.
Key points
- MuJoCo solver running natively on iOS
- Model loaded from a URDF file
- Accurate real-time multibody dynamics
Adjust solver behavior like gravity and timestep in Settings.