What’s new Muscles & Tissue

Muscle Constraint Properties Vellum SOP improvements:
- Improved muscle selection highlighting with glow outlines.
- Improved automatic tab switching and syncs with visualization buttons.
- Muscle to Muscle constraints guide display is now consistent with Muscle Solver Vellum SOP.
- Toggle added on each property assignment tab to enable and disable properties for specified group.
- Better handling of cases where attach candidate selection is empty.
- Support for muscletoboneattachid attribute: index attrib that enables attachments when id’s match.
- RestLength scales for attachments for each of MuscleEnd, MuscleToMuscle, and MuscleToBone.
- Axial ramp correction added for more consistent muscle end orientation.
Muscle Properties SOP improvements:
- Improved muscle selection highlighting with glow outlines.
- Improved automatic tab switching based on selection.
- Axial ramp correction added for more consistent muscle end orientation.

Muscle Solver Vellum SOP has added support for new attributes in Muscle Constraint Properties Vellum SOP.
Muscle Flex SOP now has a bypass switch to allow externally animated muscle tension lines to be wired in.
Tissue Solver Vellum SOP has improved visualizers for layers and attachments.
Franken Muscle Paint SOP has improved interactive performance that is as fast as Attribute Paint SOP. Also has better syncing between new ids and the current painting id.
Skin Solidify SOP has new interior surface smoothing to help prevent inversions.
Muscle Mirror SOP has exposed group parameter to allow for partial subset of muscles to be mirrored.
Fiber Groom SOP has improved default axial ramp computation. This provides more consistent muscle end orientation.