Set Physics Body Source Bone

Sets what bone is used as a source transform for the physics body.

Description

Sets what bone is used as a source transform for the physics body. This is used as a kinematic target, and when initializing the simulation. Note: Although this can be changed after physics instantiation, doing so will produce a one-frame velocity spike because the source velocity is computed from the difference between the previous frame's source bone position and the new source bone position, which may produce undesirable simulation behaviour (including tripping the auto-reset thresholds).

Information

Plugin ControlRigPhysics
Category RigPhysics
Tags Physics
Type FRigUnit_HierarchySetPhysicsBodySourceBone

IO

Name Description Permitted Types Default Value
ExecutePin This property is used to chain multiple mutable units together Execute Context  

Inputs

Name Description Permitted Types Default Value
PhysicsBodyComponentKey The Physics Body to be updated Rig Component Key (ElementKey=(Type=Bone,Name=""),Name="PhysicsBody")
SourceBone The bone to use as a source transform (kinematic target, and initialization) for the Physics Body. Rig Element Key (Type=Bone,Name="")

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