hasParent
Source set: Android
public fun hasParent(matcher: SubspaceSemanticsMatcher): SubspaceSemanticsMatcherVerifies the direct parent of a 3D semantic node.
This is indispensable for nested spatial compositions, such as a PlanarEmbeddedSubspace composed inside a SpatialPanel, to confirm exact container anchoring.
Parameters
| matcher | The semantic check to evaluate against the parent node. |
Returns
| a matcher validating the parent's properties. |
