fillUnits
Specifies the units in which the image fill is defined.
The fillUnits property determines how the dimensions of the fill area are interpreted when applying an image to a shape or area. It supports several predefined units of measure, as defined in the FillUnits enumeration:
BOUNDS: Interprets the fill area in the context of the bounding box of the shape.WORLD: Uses world coordinates to define the fill area.VIEW: Aligns the fill area to the view space.SCREEN: Defines the fill area based on screen coordinates.
The default value is FillUnits.BOUNDS.