rotation method

VisualEffect<ContainerLayer> rotation(
  1. Angle angle, {
  2. Alignment anchor = Alignment.center,
})

Implementation

VisualEffect rotation(
  Angle angle, {
  Alignment anchor = Alignment.center,
}) {
  if (angle == Angle.zero) {
    return this;
  }

  final transform = Matrix4.rotationZ(angle.radians);
  return _TransformVisualEffect(
    transform: transform,
    anchor: anchor,
    childSize: childSize,
    childEffect: this,
  );
}