DataContainerInteractor

DataContainerInteractor mediates between a DataContainer and the GUI: it owns the VTK pickers, the tree-widget representation of the container, and the geometry operations exposed in the ribbon. MosaicData holds two of them, data for point clouds and models for fitted models.

Constructor

DataContainerInteractor

Handle interaction between GUI and DataContainer

Interaction Modes

The interactor switches between three pointer modes (viewing, drawing, and picking) and owns the area picker used for box selection.

DataContainerInteractor.attach_area_picker()
DataContainerInteractor.activate_viewing_mode()
DataContainerInteractor.activate_drawing_mode()
DataContainerInteractor.activate_picking_mode()

Selection

DataContainerInteractor.get_selected_geometries()
DataContainerInteractor.set_selection_by_uuid(uuids)	Set selection by UUIDs.
DataContainerInteractor.deselect()	Deselect on right-click
DataContainerInteractor.deselect_points()
DataContainerInteractor.highlight_selected_points(color)
DataContainerInteractor.highlight_clusters_from_selected_points()

Data Management

DataContainerInteractor.add(*args, **kwargs)
DataContainerInteractor.add_selection(...[, add])	Add new cloud from selected points.
DataContainerInteractor.merge()
DataContainerInteractor.remove()
DataContainerInteractor.update(container[, ...])	Replace the underlying container and rebuild the tree.
DataContainerInteractor.undo()

Geometry Operations

These methods are dispatched to GeometryOperations via the operation registry. They apply the named operation to every selected geometry, optionally as a background task.

DataContainerInteractor.cluster(**kwargs)	Apply cluster operation using GeometryOperations.
DataContainerInteractor.skeletonize(**kwargs)	Apply skeletonize operation using GeometryOperations.
DataContainerInteractor.downsample(**kwargs)	Apply downsample operation using GeometryOperations.
DataContainerInteractor.remove_outliers(**kwargs)	Apply remove_outliers operation using GeometryOperations.
DataContainerInteractor.compute_normals(**kwargs)	Apply compute_normals operation using GeometryOperations.
DataContainerInteractor.duplicate(**kwargs)	Apply duplicate operation using GeometryOperations.
DataContainerInteractor.visibility(**kwargs)	Apply visibility operation using GeometryOperations.

Visualization

DataContainerInteractor.next_color()
DataContainerInteractor.set_coloring_mode(mode)
DataContainerInteractor.change_representation(...)
DataContainerInteractor.render([defer_render])	Synchronize vtk actors and tree data structure with subsequent render.
DataContainerInteractor.render_vtk()	Update the vtk scene.
DataContainerInteractor.refresh_actors()