open3d.visualization.gui.CollapsableVert#
- class open3d.visualization.gui.CollapsableVert#
Vertical layout with title, whose contents are collapsable
- class Constraints#
Constraints object for Widget.calc_preferred_size()
- __init__(self: open3d.cpu.pybind.visualization.gui.Widget.Constraints) None #
- property height#
- property width#
- 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: 2>#
- HANDLED = <EventCallbackResult.HANDLED: 1>#
- IGNORED = <EventCallbackResult.IGNORED: 0>#
- property value#
- __init__(*args, **kwargs)#
Overloaded function.
__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 0x7f9144b206b0>) -> 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.
__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 0x7f9145cb9db0>) -> 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.
add_fixed(self: open3d.cpu.pybind.visualization.gui.Layout1D, arg0: int) -> None
Adds a fixed amount of empty space to the layout
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.LayoutContext, arg1: open3d.cpu.pybind.visualization.gui.Widget.Constraints) 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.
- get_is_open(self: open3d.cpu.pybind.visualization.gui.CollapsableVert) bool #
Check if widget is open.
- set_is_open(self: open3d.cpu.pybind.visualization.gui.CollapsableVert, is_open: 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: 2>#
- HANDLED = <EventCallbackResult.HANDLED: 1>#
- IGNORED = <EventCallbackResult.IGNORED: 0>#
- property background_color#
Background color of the widget
- property enabled#
True if widget is enabled, False if disabled
- property font_id#
Set the font using the FontId returned from Application.add_font()
- property frame#
The widget’s frame. Setting this value will be overridden if the frame is within a layout.
- property preferred_width#
Sets the preferred width of the layout
- property tooltip#
Widget’s tooltip that is displayed on mouseover
- property visible#
True if widget is visible, False otherwise