private void ReloadAndRefreshNode()
{
if (!gameState)
{
return;
}
NovaAnimation.StopAll();
var currentNode = gameState.currentNode;
var currentIndex = gameState.currentIndex;
SuppressSound(true);
gameState.MoveBackTo(currentNode.name, 0, currentNodeInitialVariablesHash, clearFuture: true);
gameState.ReloadScripts();
// step back to current index
for (var i = 0; i < currentIndex - 1; i++)
{
NovaAnimation.StopAll(AnimationType.PerDialogue | AnimationType.Text);
gameState.Step();
}
NovaAnimation.StopAll(AnimationType.PerDialogue | AnimationType.Text);
SuppressSound(false); // only the last step can play sound
gameState.Step();
}
public void MoveBackAndFastForward(NodeHistoryEntry nodeHistoryEntry, int dialogueIndex, int stepCount,
bool clearFuture, Action onFinish)
{
isRestoring = true;
MoveBackTo(nodeHistoryEntry, dialogueIndex, clearFuture);
if (actionPauseLock.isLocked)
{
Debug.LogWarning("Nova: GameState paused by action when restoring");
isRestoring = false;
return;
}
for (var i = 0; i < stepCount; ++i)
{
var isLast = i == stepCount - 1;
if (isLast)
{
isRestoring = false;
}
NovaAnimation.StopAll(AnimationType.PerDialogue | AnimationType.Text);
Step();
if (actionPauseLock.isLocked)
{
Debug.LogWarning("Nova: GameState paused by action when restoring");
isRestoring = false;
return;
}
if (isLast)
{
onFinish?.Invoke();
}
}
}
private void Update()
{
if (Input.anyKey)
{
NovaAnimation.StopAll(AnimationType.UI);
}
}
private void ReloadScriptOnly()
{
if (!gameState)
{
return;
}
NovaAnimation.StopAll();
gameState.ReloadScripts();
}
private void MoveBackward()
{
NovaAnimation.StopAll();
dialogueBoxController.state = DialogueBoxState.Normal;
if (gameState.SeekBackStep(1, out var nodeName, out var dialogueIndex))
{
gameState.MoveBackTo(nodeName, dialogueIndex);
}
private void ReloadScripts()
{
NovaAnimation.StopAll();
dialogueBoxController.state = DialogueBoxState.Normal;
gameState.ReloadScripts();
var nodeHistoryEntry = gameState.nodeHistory.GetCounted(gameState.currentNode.name);
gameState.MoveBackAndFastForward(nodeHistoryEntry, 0, gameState.currentIndex, true, null);
}
/// <summary>
/// Move back to a previously stepped node, the lazy execution block and callbacks at the target dialogue entry
/// will be executed again.
/// </summary>
/// <param name="nodeName">the node to move to</param>
/// <param name="dialogueIndex">the index of the dialogue to move to</param>
/// <param name="variablesHash">hash of variables of the target</param>
/// <param name="clearFuture">clear saved checkpoints in the future</param>
public void MoveBackTo(string nodeName, int dialogueIndex, string variablesHash, bool clearFuture = false)
{
if (CheckActionRunning())
{
return;
}
// animation should stop
NovaAnimation.StopAll(AnimationType.All ^ AnimationType.UI);
// restore history
var backNodeIndex = walkedThroughNodes.FindLastIndex(x => x == nodeName);
Assert.IsFalse(backNodeIndex < 0,
$"Nova: move back to node {nodeName} that has not been walked through.");
// state should be normal when goes backward
state = State.Normal;
if (clearFuture)
{
// all save data of nodes to be removed are deleted
for (var i = backNodeIndex + 1; i < walkedThroughNodes.Count; i++)
{
checkpointManager.UnsetReached(walkedThroughNodes[i]);
}
// all save data of later dialogues are deleted
for (var i = dialogueIndex + 1; i < flowChartTree.GetNode(nodeName).dialogueEntryCount; i++)
{
checkpointManager.UnsetReached(nodeName, i);
}
}
var nodeHistoryRemoveLength = walkedThroughNodes.Count - backNodeIndex - 1;
walkedThroughNodes.RemoveRange(backNodeIndex + 1, nodeHistoryRemoveLength);
currentNode = flowChartTree.GetNode(walkedThroughNodes.Last());
currentIndex = dialogueIndex;
// restore status
var entry = checkpointManager.IsReached(nodeName, dialogueIndex, variablesHash);
if (entry == null)
{
Debug.LogWarning(
$"Nova: Unable to find node with varhash = {variablesHash}, falling back to any variable.");
entry = checkpointManager.IsReachedForAnyVariables(nodeName, dialogueIndex);
}
Restore(entry);
}
public static void Quit()
{
NovaAnimation.StopAll();
#if UNITY_EDITOR
SaveAll();
UnityEditor.EditorApplication.isPlaying = false;
#else
ForceQuit = true;
Application.Quit();
// All components write to disk in OnDestroy
#endif
}
public void MoveBackTo(NodeHistoryEntry nodeHistoryEntry, int dialogueIndex, bool clearFuture = false,
Action onFinish = null)
{
// Debug.Log($"MoveBackTo begin {nodeHistoryEntry.Key} {nodeHistoryEntry.Value} {dialogueIndex}");
CancelAction();
// Animation should stop
NovaAnimation.StopAll(AnimationType.All ^ AnimationType.UI);
// Restore history
var backNodeIndex = nodeHistory.FindLastIndex(x => x.Equals(nodeHistoryEntry));
if (backNodeIndex < 0)
{
Debug.LogWarning($"Nova: Move back to node {nodeHistoryEntry.Key} that has not been walked through.");
}
if (clearFuture)
{
// All save data of nodes to be removed are deleted
for (var i = backNodeIndex + 1; i < nodeHistory.Count; ++i)
{
checkpointManager.UnsetReached(nodeHistory.GetHashULong(0, i + 1));
}
// All save data of later dialogues are deleted
checkpointManager.UnsetReachedAfter(nodeHistory, dialogueIndex);
}
nodeHistory.RemoveRange(backNodeIndex + 1, nodeHistory.Count - (backNodeIndex + 1));
if (backNodeIndex < 0)
{
nodeHistory.Add(nodeHistoryEntry.Key);
}
nodeHistory.RemoveInterruptsAfter(backNodeIndex, dialogueIndex);
currentNode = flowChartTree.GetNode(nodeHistoryEntry.Key);
currentIndex = dialogueIndex;
// Restore data
var entry = checkpointManager.GetReached(nodeHistory, dialogueIndex);
this.RuntimeAssert(entry != null,
$"Unable to find restore entry with {nodeHistory} {nodeHistory.Hash}, dialogueIndex {dialogueIndex}");
Restore(entry, onFinish);
// Debug.Log($"MoveBackTo end {nodeHistoryEntry.Key} {nodeHistoryEntry.Value} {dialogueIndex}");
}
public static void Exit()
{
NovaAnimation.StopAll();
var gameController = FindNovaGameController();
gameController.CheckpointManager.UpdateGlobalSave();
gameController.ConfigManager.Apply();
#if UNITY_EDITOR
UnityEditor.EditorApplication.isPlaying = false;
#else
ForceQuit = true;
Application.Quit();
#endif
}
/// <summary>
/// Restore all restorables. The lazy execution block in the target entry will be executed again.
/// </summary>
/// <param name="restoreDatas">restore datas</param>
private void Restore(GameStateStepRestoreEntry restoreDatas)
{
// Debug.LogFormat("Steps from last ckpt: {0}", restoreDatas.stepNumFromLastCheckpoint);
if (restoreDatas is GameStateStepRestoreCheckpointEntry checkpointEntry)
{
RestoreRaw(checkpointEntry);
UpdateGameState(true, true, false, false);
}
else if (restoreDatas is GameStateStepRestoreSimpleEntry simpleEntry)
{
// Debug.Log($"Nova: Restoring simple entry from lastCheckpointVariablesHash = {simpleEntry.lastCheckpointVariablesHash}");
if (!SeekBackStep(simpleEntry.stepNumFromLastCheckpoint, out string storedNode,
out int storedDialogueIndex))
{
Debug.LogErrorFormat("Nova: Failed to seek back, invalid stepNumFromLastCheckpoint: {0}",
simpleEntry.stepNumFromLastCheckpoint);
}
isMovingBack = true;
MoveBackTo(storedNode, storedDialogueIndex, simpleEntry.lastCheckpointVariablesHash);
for (var i = 0; i < simpleEntry.stepNumFromLastCheckpoint; i++)
{
if (i == simpleEntry.stepNumFromLastCheckpoint - 1)
{
isMovingBack = false;
}
// Make sure there is no blocking action running
NovaAnimation.StopAll(AnimationType.PerDialogue | AnimationType.Text);
Step();
}
}
else
{
throw new ArgumentException($"Nova: {restoreDatas} is not supported.");
}
}
private void _returnTitle()
{
NovaAnimation.StopAll();
viewManager.titlePanel.SetActive(true);
this.SwitchView <TitleController>();
}
public void OnPointerClick(PointerEventData eventData)
{
NovaAnimation.StopAll(AnimationType.UI);
}