Private challengePrivate challengesProtected cursorPrivate cursorPrivate descriptionProtected modePrivate optionsProtected scenePrivate scrollPrivate startPrivate valuesProcesses input from a specified button. This method handles navigation through a UI menu, including movement through menu items and handling special actions like cancellation. Each button press may adjust the cursor position or the menu scroll, and plays a sound effect if the action was successful.
The button pressed by the user.
true if the action associated with the button was successfully processed, false otherwise.
Handles all the UI for choosing optional challenges.