open3d.visualization.gui.VGrid#
- class open3d.visualization.gui.VGrid#
Grid layout
- class Constraints#
Constraints object for Widget.calc_preferred_size()
- __init__(self: open3d.visualization.gui.Widget.Constraints) None #
- property height#
- property width#
- class EventCallbackResult(value)#
Returned by event handlers
- CONSUMED = 2#
- HANDLED = 1#
- IGNORED = 0#
- __init__(*args, **kwargs)#
Overloaded function.
__init__(self: open3d.visualization.gui.VGrid, cols: typing.SupportsInt, spacing: typing.SupportsInt = 0, margins: open3d.visualization.gui.Margins = Margins()) -> None
Creates a layout that orders its children in a grid, left to right, top to bottom, according to the number of columns. The first argument is the number of columns, the second is the spacing between items (both vertically and horizontally), and third is the margins. Both spacing and margins default to zero.
__init__(self: open3d.visualization.gui.VGrid, cols: typing.SupportsInt, spacing: typing.SupportsFloat = 0.0, margins: open3d.visualization.gui.Margins = Margins()) -> None
Creates a layout that orders its children in a grid, left to right, top to bottom, according to the number of columns. The first argument is the number of columns, the second is the spacing between items (both vertically and horizontally), and third is the margins. Both spacing and margins default to zero.
- add_child(self: open3d.visualization.gui.Widget, arg0: open3d.visualization.gui.Widget) None #
Adds a child widget
- calc_preferred_size(self: open3d.visualization.gui.Widget, arg0: open3d.visualization.gui.LayoutContext, arg1: open3d.visualization.gui.Widget.Constraints) open3d.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.visualization.gui.Widget) list[open3d.visualization.gui.Widget] #
Returns the array of children. Do not modify.
- CONSUMED = 2#
- HANDLED = 1#
- IGNORED = 0#
- property background_color#
Background color of the widget
- 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 margins#
Returns the margins
- property preferred_width#
Sets the preferred width of the layout
- property spacing#
Returns the spacing between rows and columns
- property tooltip#
Widget’s tooltip that is displayed on mouseover
- property visible#
True if widget is visible, False otherwise