GraphModelBatchPositionHelper

class omni.kit.widget.graph.graph_model_batch_position_helper.GraphModelBatchPositionHelper

Bases: object

The model that manages batch position of the items. It can be used to manage the position of multi selection, backdrops and upstreams.

Methods

__init__()
add_get_moving_items_fn(fn)	Add the function that is called in batch_position_begin_edit to determine which items to move
batch_position_begin_edit(item)	Should be called from position_begin_edit to make sure position_begin_edit is called for all the selected nodes
batch_position_end_edit(item)	Should be called from position_begin_edit to make sure position_begin_edit is called for all the selected nodes
batch_set_position(position[, item])	Should be called in the position setter to make sure the position setter is called for all the selected nodes

Attributes

batch_proxy

Proxy is the isolation model.

__init__()

add_get_moving_items_fn(fn: Callable[[Any], List[Any]])

Add the function that is called in batch_position_begin_edit to determine which items to move

batch_position_begin_edit(item: Any)

Should be called from position_begin_edit to make sure position_begin_edit is called for all the selected nodes

batch_position_end_edit(item: Any)

Should be called from position_begin_edit to make sure position_begin_edit is called for all the selected nodes

batch_set_position(position: List[float], item: Optional[Any] = None)

Should be called in the position setter to make sure the position setter is called for all the selected nodes

property batch_proxy

Proxy is the isolation model. We need it because it converts calls to input/output nodes.