/// <summary>
/// Register to receive notifications when the overlay display settings are updated.
/// Newly registered handlers will always be called the next tick with the current state.
/// @note must call RemoveNotifyDisplaySettingsUpdated to remove the notification.
/// </summary>
/// <param name="options">Structure containing information about the request.</param>
/// <param name="clientData">Arbitrary data that is passed back to you in the NotificationFn.</param>
/// <param name="notificationFn">A callback that is fired when the overlay display settings are updated.</param>
/// <returns>
/// handle representing the registered callback
/// </returns>
public ulong AddNotifyDisplaySettingsUpdated(AddNotifyDisplaySettingsUpdatedOptions options, object clientData, OnDisplaySettingsUpdatedCallback notificationFn)
{
System.IntPtr optionsAddress = new System.IntPtr();
Helper.TryMarshalSet <AddNotifyDisplaySettingsUpdatedOptionsInternal, AddNotifyDisplaySettingsUpdatedOptions>(ref optionsAddress, options);
var clientDataAddress = System.IntPtr.Zero;
var notificationFnInternal = new OnDisplaySettingsUpdatedCallbackInternal(OnDisplaySettingsUpdatedCallbackInternalImplementation);
Helper.AddCallback(ref clientDataAddress, clientData, notificationFn, notificationFnInternal);
var funcResult = EOS_UI_AddNotifyDisplaySettingsUpdated(InnerHandle, optionsAddress, clientDataAddress, notificationFnInternal);
Helper.TryMarshalDispose(ref optionsAddress);
Helper.TryAssignNotificationIdToCallback(clientDataAddress, funcResult);
return(funcResult);
}
internal static extern ulong EOS_UI_AddNotifyDisplaySettingsUpdated(System.IntPtr handle, System.IntPtr options, System.IntPtr clientData, OnDisplaySettingsUpdatedCallbackInternal notificationFn);
