open3d.visualization.gui.CollapsableVert

class open3d.visualization.gui.CollapsableVert

Vertical layout with title, whose contents are collapsable

class EventCallbackResult

Returned by event handlers

Members:

IGNORED : Event handler ignored the event, widget will handle event normally

HANDLED : Event handler handled the event, but widget will still handle the event normally. This is useful when you are augmenting base functionality

CONSUMED : Event handler consumed the event, event handling stops, widget will not handle the event. This is useful when you are replacing functionality

CONSUMED = EventCallbackResult.CONSUMED
HANDLED = EventCallbackResult.HANDLED
IGNORED = EventCallbackResult.IGNORED
__init__(*args, **kwargs)

Overloaded function.

  1. __init__(self: open3d.cpu.pybind.visualization.gui.CollapsableVert, text: str, spacing: int = 0, margins: open3d.cpu.pybind.visualization.gui.Margins = <open3d.cpu.pybind.visualization.gui.Margins object at 0x7fd528b525a8>) -> None

Creates a layout that arranges widgets vertically, top to bottom, making their width equal to the layout’s width. First argument is the heading text, the second is the spacing between widgets, and the third is the margins. Both the spacing and the margins default to 0.

  1. __init__(self: open3d.cpu.pybind.visualization.gui.CollapsableVert, text: str, spacing: float = 0.0, margins: open3d.cpu.pybind.visualization.gui.Margins = <open3d.cpu.pybind.visualization.gui.Margins object at 0x7fd528b525e0>) -> None

Creates a layout that arranges widgets vertically, top to bottom, making their width equal to the layout’s width. First argument is the heading text, the second is the spacing between widgets, and the third is the margins. Both the spacing and the margins default to 0.

add_child(self: open3d.cpu.pybind.visualization.gui.Widget, arg0: open3d.cpu.pybind.visualization.gui.Widget) → None

Adds a child widget

add_fixed(*args, **kwargs)

Overloaded function.

  1. add_fixed(self: open3d.cpu.pybind.visualization.gui.Layout1D, arg0: int) -> None

Adds a fixed amount of empty space to the layout

  1. add_fixed(self: open3d.cpu.pybind.visualization.gui.Layout1D, arg0: float) -> None

Adds a fixed amount of empty space to the layout

add_stretch(self: open3d.cpu.pybind.visualization.gui.Layout1D) → None

Adds empty space to the layout that will take up as much extra space as there is available in the layout

calc_preferred_size(self: open3d.cpu.pybind.visualization.gui.Widget, arg0: open3d.cpu.pybind.visualization.gui.Theme) → open3d.cpu.pybind.visualization.gui.Size

Returns the preferred size of the widget. This is intended to be called only during layout, although it will also work during drawing. Calling it at other times will not work, as it requires some internal setup in order to function properly

get_children(self: open3d.cpu.pybind.visualization.gui.Widget) → List[open3d.cpu.pybind.visualization.gui.Widget]

Returns the array of children. Do not modify.

set_is_open(self: open3d.cpu.pybind.visualization.gui.CollapsableVert, arg0: bool) → None

Sets to collapsed (False) or open (True). Requires a call to Window.SetNeedsLayout() afterwards, unless calling before window is visible

CONSUMED = EventCallbackResult.CONSUMED
HANDLED = EventCallbackResult.HANDLED
IGNORED = EventCallbackResult.IGNORED
property enabled

True if widget is enabled, False if disabled

property frame

The widget’s frame. Setting this value will be overridden if the frame is within a layout.

property visible

True if widget is visible, False otherwise