public virtual async UniTask ResetStateAsync(Type[] exclude, params Func <UniTask>[] tasks)
{
OnResetStarted?.Invoke();
if (Configuration.LoadStartDelay > 0)
{
await UniTask.Delay(TimeSpan.FromSeconds(Configuration.LoadStartDelay));
}
scriptPlayer?.Playlist?.ReleaseResources();
Engine.Reset(exclude);
await Resources.UnloadUnusedAssets();
if (tasks != null)
{
foreach (var task in tasks)
{
if (task != null)
{
await task.Invoke();
}
}
}
OnResetFinished?.Invoke();
}
public async UniTask ResetStateAsync(string[] exclude = null, params Func <UniTask>[] tasks)
{
OnResetStarted?.Invoke();
if (Configuration.LoadStartDelay > 0)
{
await UniTask.Delay(TimeSpan.FromSeconds(Configuration.LoadStartDelay));
}
Engine.GetService <IScriptPlayer>()?.Playlist?.ReleaseResources();
if (exclude != null && exclude.Length > 0)
{
Engine.Reset(exclude.Select(typeName => Type.GetType($"Naninovel.{typeName}", true, true)).ToArray());
}
else
{
Engine.Reset();
}
await Resources.UnloadUnusedAssets();
if (tasks != null)
{
foreach (var task in tasks)
{
await task?.Invoke();
}
}
OnResetFinished?.Invoke();
}
public virtual async UniTask <GameStateMap> LoadGameAsync(string slotId)
{
if (string.IsNullOrEmpty(slotId) || !GameStateSlotManager.SaveSlotExists(slotId))
{
throw new Exception($"Slot '{slotId}' not found when loading '{typeof(GameStateMap)}' data.");
}
var quick = slotId.EqualsFast(LastQuickSaveSlotId);
OnGameLoadStarted?.Invoke(new GameSaveLoadArgs(slotId, quick));
if (Configuration.LoadStartDelay > 0)
{
await UniTask.Delay(TimeSpan.FromSeconds(Configuration.LoadStartDelay));
}
Engine.Reset();
await Resources.UnloadUnusedAssets();
var state = await GameStateSlotManager.LoadAsync(slotId);
await LoadAllServicesFromStateAsync <IStatefulService <GameStateMap>, GameStateMap>(state);
// All the serialized snapshots are expected to allow player rollback.
RollbackStack?.OverrideFromJson(state.RollbackStackJson, s => s.AllowPlayerRollback());
for (int i = onGameDeserializeTasks.Count - 1; i >= 0; i--)
{
await onGameDeserializeTasks[i](state);
}
OnGameLoadFinished?.Invoke(new GameSaveLoadArgs(slotId, quick));
return(state);
}
/// <summary>
/// Resets all the engine services and unloads unused assets; will basically revert to an empty initial engine state.
/// The operation will invoke default on-load events, allowing to mask the process with a loading screen.
/// </summary>
/// <param name="additionalTasks">Additional tasks to perform during the reset (will be performed in order after the reset).</param>
public async Task ResetStateAsync(params Func <Task>[] additionalTasks)
{
OnResetStarted?.Invoke();
if (config.LoadStartDelay > 0)
{
await new WaitForSeconds(config.LoadStartDelay);
}
Engine.Reset();
await Resources.UnloadUnusedAssets();
if (additionalTasks != null)
{
foreach (var task in additionalTasks)
{
await task?.Invoke();
}
}
OnResetFinished?.Invoke();
}
/// <summary>
/// Loads game state from the specified save slot.
/// Will reset the engine services and unload unused assets before load.
/// </summary>
public async Task <GameStateMap> LoadGameAsync(string slotId)
{
if (string.IsNullOrEmpty(slotId) || !GameStateSlotManager.SaveSlotExists(slotId))
{
Debug.LogError($"Slot '{slotId}' not found when loading '{typeof(GameStateMap)}' data.");
return(null);
}
var quick = slotId.EqualsFast(LastQuickSaveSlotId);
OnGameLoadStarted?.Invoke(new GameSaveLoadArgs(slotId, quick));
if (config.LoadStartDelay > 0)
{
await new WaitForSeconds(config.LoadStartDelay);
}
Engine.Reset();
await Resources.UnloadUnusedAssets();
var state = await GameStateSlotManager.LoadAsync(slotId) as GameStateMap;
await LoadAllServicesFromStateAsync <IStatefulService <GameStateMap>, GameStateMap>(state);
if (config.StateRollbackMode == StateRollbackMode.Full && config.SavedRollbackSteps > 0)
{
rollbackStateStack.OverrideFromJson(state.RollbackStackJson);
}
foreach (var task in onGameDeserializeTasks)
{
await task(state);
}
OnGameLoadFinished?.Invoke(new GameSaveLoadArgs(slotId, quick));
return(state);
}