private void BreakLink(bool withUndo = true)
{
VoosActor actor = currActor;
// Save for undo
string prevParent = actor.GetCloneParent();
SetActorInternal(null);
actor.SetCloneParent(null);
actor.MakeOwnCopyOfBrain();
if (withUndo)
{
// Setup undo item
string actorName = actor.GetName();
string newBrain = actor.GetBrainName();
undo.Push(new UndoStack.Item
{
actionLabel = $"Break copy-link of {actor.GetDisplayName()}",
getUnableToDoReason = () => ActorUndoUtil.GetUnableToEditActorReason(voosEngine, actorName),
doIt = () =>
{
var redoActor = voosEngine.GetActor(actorName);
redoActor.SetCloneParent(null);
// A bit sloppy: We're relying on the fact that brains are never deleted
// (except on load).
redoActor.SetBrainName(newBrain);
OnBreakLinkChanged(redoActor);
},
getUnableToUndoReason = () =>
{
var prevParentActor = voosEngine.GetActor(prevParent);
if (prevParentActor == null)
{
return($"The original copy no longer exists.");
}
return(null);
},
undo = () =>
{
var undoActor = voosEngine.GetActor(actorName);
var prevParentActor = voosEngine.GetActor(prevParent);
Debug.Assert(prevParent != null, "BreakLink undo action: prevParent does not exist anymore");
undoActor.SetCloneParent(prevParent);
undoActor.SetBrainName(prevParentActor.GetBrainName());
OnBreakLinkChanged(undoActor);
}
});
}
SetActorInternal(actor);
}
void EndTextEditing()
{
if (IsEditing())
{
// Erm, do this first, cuz deactivating stuff could cause this to be
// called again recursively. Like deactivating the inputFieldObject!
lastActorEdited = actorBeingEdited;
actorBeingEdited = null;
inputFieldObject.SetActive(false);
cooldownRoutine = StartCoroutine(CooldownRoutine());
if (inputField.text == EMPTY_TEXT)
{
engine.DestroyActor(lastActorEdited);
}
else
{
editMain.SetTargetActor(lastActorEdited);
// editMain.SetFocusedTargetActor(lastActorEdited);
string undoText = actorTextBeforeEditing;
if (actorWasJustCreated)
{
var engine = lastActorEdited.GetEngine();
var actorData = engine.SaveActor(lastActorEdited);
undoStack.PushUndoForCreatingActor(lastActorEdited, $"Create text panel");
}
else
{
string currText = lastActorEdited.GetCommentText();
if (ActorUndoUtil.GetUnableToEditActorReason(lastActorEdited.GetEngine(), lastActorEdited.GetName()) == null)
{
undoStack.PushUndoForActor(
lastActorEdited,
$"Edit text panel",
redoActor =>
{
redoActor.SetCommentText(currText);
redoActor.ApplyPropertiesToClones();
},
undoActor =>
{
undoActor.SetCommentText(undoText);
undoActor.ApplyPropertiesToClones();
});
}
}
}
}
}