decoration property

MagnifierDecoration decoration
final

This magnifier's decoration.

This sets the shape of the loupe, plus any borders and shadows that it casts. The default has no border and no shadow; combined with the default magnificationScale of 1.0, this results in the magnifier having no visible effect.

If the decoration has a MagnifierDecoration.shadows that uses offset shadows or uses a BlurStyle that would obscure the magnified image, consider setting clipBehavior to Clip.hardEdge (or similar) to ensure the magnified image is visible.

Implementation

final MagnifierDecoration decoration;