RectOverlayTransformation constructor
RectOverlayTransformation({
- required String color,
- required Dimensions relativeDimensions,
- required Offsets relativeCoordinates,
Implementation
RectOverlayTransformation({
required this.color,
required this.relativeDimensions,
required this.relativeCoordinates,
}) : assert(relativeCoordinates.units == MeasureUnits.Percent,
'`relativeCoordinates` should be specified in percent'),
assert(relativeDimensions.units == MeasureUnits.Percent,
'`relativeDimensions` should be specified in percent');