- Added new `cable` composite type:
* The `initial` parameter specifies the joint at the starting boundary: `free`, `ball`, or `none`.
* The boundary bodies are exposed with the names:`B_left` and `B_right`.
* The vertex initial positions can be specified directly in the XML with the parameter `vertex`.
* The orientation of the body frame **is** the orientation of the material frame of the curve.
- Added new `cable` passive force plugin:
* Twist and bending stiffness can be set separately with the parameters `twist` and `bend`.
* The stress-free configuration can be set to be the initial one or flat with the flag `flat`.
* New cable example showing the formation of plectoneme.
* New coil example.
* New belt example showing interaction between twist and anisotropy.
* Added test using cantilever exact solution.
PiperOrigin-RevId: 480033694
Change-Id: I491271bce8fccb185961477e903e5a72d172c8a3
- Increased hip flexion maximum.
- Symmetrised shoulder and ankle joints.
- Added hamstring tendons which couple the hip and knee at large flexion values.
- Moved duplicated values into defaults.
- Added two keyframes.
- Improved lighting.
- Changed naming convention.
- Moved description into README.md
PiperOrigin-RevId: 473745371
Change-Id: I95bf915c4caf3d5cf06c325cd73284d78a3d836e
- Adhesion actuators using contact normals as force transmission mechanism.
- Related video: https://youtu.be/HdBue4MUZysCloses#229
PiperOrigin-RevId: 464389367
Change-Id: I9f69b3cd152d957e8f65870d208788463c036a6d
This commit explicitly moves files around without modifying any content
so that Git can track them correctly.
Change-Id: I087d6d61d4e2d82ce06ad9ac0adf7327db94dd9c
Alessio Quaglino