rotation property

double get rotation
inherited

Returns the angle of rotation in radians.

Implementation

double get rotation {
  return _rotation;
}
set rotation (double? value)
inherited

Sets the rotation angle in radians. Throws an error if value is null or NaN. If the value has not changed, does nothing.

Implementation

set rotation(double? value) {
  if (value?.isNaN ?? true) {
    throw '[$this.rotation] can not be NaN nor null';
  }
  if (_rotation == value) {
    return;
  }
  _rotation = value!;
  $setTransformationChanged();
}