child property

PositionComponent? get child

The component that will be positioned by this component. The child will be automatically mounted to the current component.

Implementation

PositionComponent? get child => _child;

set child (PositionComponent? value)

Implementation

set child(PositionComponent? value) {
  final oldChild = _child;
  if (oldChild?.parent == this) {
    oldChild?.removeFromParent();
  }
  _child = value;
  if (value != null) {
    add(value);
  }
}