Studio and Graph › MetaHuman DNA

Get DNA RBF Pose

One pose of one RBF solver inside a DNA, evaluated on its own, with the mesh and the bones that pose drives.

When to use it

One pose of one RBF solver inside a DNA, evaluated on its own, with the mesh and the bones that pose drives.

1
Wire a DNA in
2
Pick a solver

The pose list refills to match it.
3
Read the three outputs

Mesh is the fire pose plus this pose's joint-group column, the same conversion Get DNA Expression uses. Trigger is the fire pose only, ready to wire into Set DNA RBF Pose's Trigger. Bones tells you which joints the pose's column drives.

InputsOutputs

Pin	Type	Description
`DNA`	DNA	The DNA to read the RBF pose out of.

Pin	Type	Description
`Mesh`	Mesh	The mesh when this pose fires: the trigger plus this pose's joint-group column (same conversion as Get DNA Expression).
`Trigger`	Mesh	The mesh at just this pose's trigger rotations - the joints turned to where they fire the corrective, with no correction on top. Wire it into Set DNA RBF Pose's Trigger to start from what the DNA already stores.
`Bones`	Bone Selection	The joints this pose drives. Feed it into a bone selection so you only work on the ones this corrective touches.

Setting	Type	Description
`RBF Solver Name`	Text	Which solver to look inside. Pick this first: changing it rebuilds the pose list below. The list comes from the DNA on the input pin.
`RBF Pose Name`	Text	Which pose of that solver to apply. Nothing happens until both this and the solver are set.
`LOD Index`	Whole number	Which LOD to build the posed mesh from. 0 is the densest.
`Log Pose Cells`	True/False	Writes this pose's per-joint rotation cells to the log so a Get - Set - Get round trip can be checked cell by cell. Off for normal work.


Modify MetaHuman RBF poses	Read the walkthrough on meshmorpher.com	https://meshmorpher.com/blog/modify-metahuman-rbf-poses
The same fix in Mesh Morpher Classic	Read the walkthrough on meshmorpher.com	https://meshmorpher.com/blog/modify-metahuman-dna-rbf-poses-classic