rigid-body-multibody-capability#
Code |
RB.MB.001 |
|---|---|
Validator |
|
Compatibility |
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Tags |
Summary#
Assets must contain at least two rigid bodies
Description#
If an asset is expected to simulate multiple bodies, the UsdPhysicsRigidBodyAPI must be applied to at least two UsdGeomXformable prim representing separate rigid body hierarchies.
Why is it required?#
Multiple bodies simulating separately within one asset necessarily requires multiple bodies defined in the asset.
Examples#
# Valid: Two separate rigid bodies with collision on UsdGeomGPrims
def Cube1 "cube" (
prepend apiSchemas = ["PhysicsRigidBodyAPI", "PhysicsCollisionAPI"]
) {
}
def Cube2 "cube" (
prepend apiSchemas = ["PhysicsRigidBodyAPI", "PhysicsCollisionAPI"]
) {
}
How to comply#
The UsdPhysicsRigidBodyAPI schema must be applied to at least two UsdGeomXformables with separate prim hierarchies.