Particle Bone Deformer
Method #
This node uses the forces from a particle system to affect the bones or chunks of an imported 3D Object.
Connect Particle Affector nodes as children to the Particle bone node to have them apply to the parent mesh.
Parameters
These properties control the core behaviours of the node.
Parameter Details Physics Velocity Dampening Dampen the changes in velocity applied to the vertices for smoother movement.
Fixed Update Rate Enabled Force the deformer to update at a fixed rate.
Fixed Update Framerate Choose what framerate the deformer is updated at. Only functions with Fixed Update Rate enabled
Terminal Velocity The maximum speed the deformer can move at before the mesh is distorted.
Motion Smoothing How much motion smoothing is done to the deformer.
These properties control how the particle motion applies to the mesh.
Parameter Details Deformer Amount How much the particles affect the deformer.
Deformer Velocity Amount How much the particle velocities affect the deformer.
Rotation Velocity Amount How much the vertices are rotated along with their velocities.
Rotation Randomness How much randomness is applied to their rotation speeds.
Sub-Bone Separation Start Distance at which the sub-bone separation begins.
Sub Bone Separation Randomness Randomness in the sub-bone separation.
Source Mode Select which part of the source mesh to deform based on.
- Mesh Bones : The vertex deformations are applied to the armature bones of the mesh. A rigged mesh must be used for this to function.
- Mesh Chunks : The vertex deformations are applied to the separated mesh pieces.
Inputs
These properties control the core behaviours of the node.
| Parameter | Details |
|---|---|
| Physics Velocity Dampening | Dampen the changes in velocity applied to the vertices for smoother movement. |
| Fixed Update Rate Enabled | Force the deformer to update at a fixed rate. |
| Fixed Update Framerate | Choose what framerate the deformer is updated at. Only functions with Fixed Update Rate enabled |
| Terminal Velocity | The maximum speed the deformer can move at before the mesh is distorted. |
| Motion Smoothing | How much motion smoothing is done to the deformer. |
These properties control how the particle motion applies to the mesh.
| Parameter | Details |
|---|---|
| Deformer Amount | How much the particles affect the deformer. |
| Deformer Velocity Amount | How much the particle velocities affect the deformer. |
| Rotation Velocity Amount | How much the vertices are rotated along with their velocities. |
| Rotation Randomness | How much randomness is applied to their rotation speeds. |
| Sub-Bone Separation Start | Distance at which the sub-bone separation begins. |
| Sub Bone Separation Randomness | Randomness in the sub-bone separation. |
| Source Mode | Select which part of the source mesh to deform based on.
|
| Name | Description | Typical Input |
|---|---|---|
| Mapping | Control how the image input is mapped onto the mesh for displacement. | Mapping |
| Weight Image | Add a weightmap to vary the strength of the deformer across the surface. | Generate Weightmap |
| Transform Modifiers | Apply the transforms of another node to this node. | Null |
| Target Node | Modifiy the rotations of the node to always direct the z axis towards the input. | Null |
| Local Transform Override | Apply the transforms of another node to this node, relative to its parent. | Null |