of static method

StageFrame of(
  1. BuildContext context
)

Implementation

static StageFrame of(BuildContext context) {
  var scope = context.dependOnInheritedWidgetOfExactType<StageScope>();
  if (scope == null) {
    throw FlutterError(
      'Screen and Pointer only work inside a stage, because they draw the '
      'frame a reel is being rendered for.',
    );
  }
  return scope.frame;
}