activate method

void activate()

Activate the currently-focused menu item.

Implementation

void activate() {
  final activator = currentMenuItem?.activator;
  if (activator != null) {
    activator.onActivate();
    final sound = activator.sound;
    if (sound != null) {
      oldSound = game.outputSound(
        sound: sound,
        keepAlive: true,
        soundChannel: soundChannel,
      );
    }
  }
}