EncodeDataComponents

Encodes each input data component attributes as Houdini friendly bundle attributes.

Installation

To use this Node, you must enable omni.houdini_engine.data_components in the Extension Manager.

Inputs

Name	Type	Description	Default
input_bundle	bundle	Input data component bundles.
encode_scene_zupaxis	bool	Encode the scene Zup axis as a bundle attribute for each component bundle.	True
reset_all_internal_content_hashes	bool	Reset all internal content hash computation states. This effectively force the recomputation of all data dependent on input components.	True
input_bundle_attributes_names_to_encode	token	Optional comma separated list of additional attribute names that should be encoded in addition to the component and core goemetry ones.

Outputs

Name	Type	Description	Default
output_bundle	bundle	Per-curve encoded data components bundles. Only the curve and attached encoded components that have ‘changed’ are outputed.
data_component_preset_prim_paths	token[]	All the paths of the collected data component prims.
data_component_content_changed	bool	True if any data component content has changed.	False