animate3D property Null safety

TweenPropertyAccessor3D animate3D

Accessor for 3D properties like offsetZ, rotationZ and others which can be animated with this tween. Works for all 3D display objects.

Implementation

TweenPropertyAccessor3D get animate3D {
  final tweenObject = _tweenObject;
  if (tweenObject is TweenObject3D) {
    return TweenPropertyAccessor3D._(this, tweenObject);
  } else {
    throw StateError('Invalid tween object for 3D animation.');
  }
}