It works, but Joint Capture Paint is a non-procedural node. And it can only smooth out all the weights at once, or interactively with viewport brush. How could I, for example, smooth out weights for a single joint, or all the points in a certain group?
Full Version: Is there a procedural way to smooth capture weights?
I'd like to smooth out the capture weights for skeletal deformation. So far I only found this:
It works, but Joint Capture Paint is a non-procedural node. And it can only smooth out all the weights at once, or interactively with viewport brush. How could I, for example, smooth out weights for a single joint, or all the points in a certain group?
It works, but Joint Capture Paint is a non-procedural node. And it can only smooth out all the weights at once, or interactively with viewport brush. How could I, for example, smooth out weights for a single joint, or all the points in a certain group?
Not an exact answer but using deltamush sort of has the same effect in the end.
And I vaguely remember something with unpacking the capture attributes, a blur attrib node to smooth things after which you pack it again. it will only blur the current weighs assignments and not "spill" over into new joints/bones.
And I vaguely remember something with unpacking the capture attributes, a blur attrib node to smooth things after which you pack it again. it will only blur the current weighs assignments and not "spill" over into new joints/bones.
you can use Smooth SOP
- Attributes: boneCapture
- Filter Quality: 1 (seems to give smoother results)
- Attributes: boneCapture
- Filter Quality: 1 (seems to give smoother results)
tamte
you can use Smooth SOP
- Attributes: boneCapture
- Filter Quality: 1 (seems to give smoother results)
It actually works! Kinda to my surprise, as boneCapture seems to be a complex structure, not just a simple attribute.
kodraYes, some nodes luckily deal with capture attributetamte
you can use Smooth SOP
- Attributes: boneCapture
- Filter Quality: 1 (seems to give smoother results)
It actually works! Kinda to my surprise, as boneCapture seems to be a complex structure, not just a simple attribute.
Another one that works and you may find useful is Attribute Transfer SOP, which in theory can also be used for smoothing even though only proximity based one