ExecSystem::_ChangeProcessor Class Reference

#include <systemChangeProcessor.h>

Public Member Functions
EXEC_API	_ChangeProcessor (ExecSystem *system)
EXEC_API	~_ChangeProcessor ()
EXEC_API void	DidResync (const SdfPath &path)
EXEC_API void	DidChangeInfoOnly (const SdfPath &path, const TfTokenVector &changedFields)
EXEC_API void	DidChangeIncomingConnections (const SdfPath &path)

Detailed Description

Public API to deliver scene changes from ExecSystem derived classes.

Classes derived from ExecSystem are responsible for notifying ExecSystem when scene changes occur. They do so by constructing an ExecSystem::_ChangeProcessor from their parent ExecSystem, and invoking methods corresponding to the scene changes.

Definition at line 30 of file systemChangeProcessor.h.

Constructor & Destructor Documentation

EXEC_API ExecSystem::_ChangeProcessor::_ChangeProcessor ( ExecSystem *  system )

explicit

EXEC_API ExecSystem::_ChangeProcessor::~_ChangeProcessor

(

)

Member Function Documentation

EXEC_API void ExecSystem::_ChangeProcessor::DidChangeIncomingConnections

(

const SdfPath &

path

)

Notifies the ExecSystem that the set of attribute connections that target a scene object has changed.

EXEC_API void ExecSystem::_ChangeProcessor::DidChangeInfoOnly	(	const SdfPath &	path,
		const TfTokenVector &	changedFields
	)

Notifies the ExecSystem that a scene object's fields have changed, but the object has not been resynced.

See Also

UsdNotice::ObjectsChanged::GetChangedInfoOnlyPaths.

UsdNotice::ObjectsChanged::GetChangedFields.

EXEC_API void ExecSystem::_ChangeProcessor::DidResync

(

const SdfPath &

path

)

Notifies the ExecSystem that a scene object has been resynced.

See Also

UsdNotice::ObjectsChanged::GetResyncedPaths.

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The documentation for this class was generated from the following file:

• pxr/exec/exec/systemChangeProcessor.h