groot

graphic root object.

Syntax

• g = groot()

Output argument

• g - a graphics object: root object.

Description

groot returns graphic root object.

Properties:

Children: Array of available figure objects.

CurrentFigure: Current figure graphics object.

Parent: empty array (No parent)

PointerLocation: Current location of pointer.

ScreenDepth: Number of bits that define each pixel color.

ScreenSize: Size of primary display (vector).

Tag: Object identifier: string scalar, character vector, '' (default).

Type: Type 'root'.

Units: 'pixels'.

UserData: User data: array or [] (default).

Example

g = groot()
g.ScreenDepth

See also

figure, gcf.

History

Version	Description
1.0.0	initial version

Author

Allan CORNET