y property

double y

The y coordinate of the display object relative to its parent's coordinate system.

Implementation

double get y {
  return _y;
}

void y=(double? value)

Sets the y coordinate of the object's position. Throws an error if value is null or NaN. If the value has not changed, does nothing.

Implementation

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