public void ExportBrain(string brainId, Behaviors.Database destination)
{
// Export the brain itself.
Brain brain = GetBrain(brainId).DeepClone();
destination.brains.Set(brainId, brain);
// Export the needed embedded behaviors. Don't need to export builtins -
// they're always available.
HashSet <string> exportedEmbeddedBehaviorIds = new HashSet <string>();
foreach (var use in brain.behaviorUses)
{
if (BehaviorSystem.IsEmbeddedBehaviorUri(use.behaviorUri))
{
exportedEmbeddedBehaviorIds.Add(GetIdOfBehaviorUri(use.behaviorUri));
}
}
foreach (var behaviorId in exportedEmbeddedBehaviorIds)
{
destination.behaviors.Set(behaviorId, db.GetBehavior(behaviorId));
}
}
public void TestBehaviorDbGarbageCollectDeleteUnusedBehaviors()
{
var db = new Behaviors.Database();
db.behaviors.Set("A", new Behaviors.Behavior {
javascript = "test();"
});
db.behaviors.Set("B", new Behaviors.Behavior {
javascript = "test();"
});
db.behaviors.Set("C", new Behaviors.Behavior {
javascript = "test();"
});
db.behaviors.Set("D", new Behaviors.Behavior {
javascript = "test();"
});
db.brains.Set("b0", new Brain
{
behaviorUses = new BehaviorUse[] {
new BehaviorUse {
id = "u00", behaviorUri = "embedded:B"
},
new BehaviorUse {
id = "u01", behaviorUri = "embedded:C"
}
}
});
db.brains.Set("b1", new Brain
{
behaviorUses = new BehaviorUse[] {
new BehaviorUse {
id = "u10", behaviorUri = "embedded:C"
},
new BehaviorUse {
id = "u11", behaviorUri = "embedded:D"
}
}
});
var usedBrainIds = new HashSet <string> {
"b0"
};
db.GarbageCollect(true, usedBrainIds);
Assert.IsTrue(db.brains.Exists("b0"), "Used brain not deleted");
Assert.IsFalse(db.brains.Exists("b1"), "Unused brain is deleted");
// Only used behaviors left..
Assert.IsFalse(db.behaviors.Exists("A"));
Assert.IsTrue(db.behaviors.Exists("B"));
Assert.IsTrue(db.behaviors.Exists("C"));
Assert.IsFalse(db.behaviors.Exists("D"));
}
SavedActorPrefab ToPrefab(VoosActor root, Texture2D thumbnail)
{
List <VoosActor.PersistedState> savedActors = new List <VoosActor.PersistedState>();
Behaviors.Database brainDatabase = new Behaviors.Database();
List <Sojo.Saved> sojos = new List <Sojo.Saved>();
void ExportActorRecursive(VoosActor actor)
{
savedActors.Add(actor.Save());
actor.GetBehaviorSystem().ExportBrain(actor.GetBrainName(), brainDatabase);
foreach (string sojoId in GetUsedSojoIds(actor))
{
Sojo sojo = sojoSystem.GetSojoById(sojoId);
if (sojo == null)
{
Util.LogError($"Could not find sojo of id {sojoId} for actor {actor.name}");
continue;
}
sojos.Add(sojo.Save());
}
foreach (VoosActor child in actor.GetChildActors())
{
ExportActorRecursive(child);
}
}
ExportActorRecursive(root);
return(new SavedActorPrefab
{
version = SavedActorPrefab.CurrentVersion,
label = root.GetDisplayName(),
thumbnailJZB64 = System.Convert.ToBase64String(Util.TextureToZippedJpeg(thumbnail)),
brainDatabase = brainDatabase.Save(),
sojos = sojos.ToArray(),
actors = savedActors.ToArray()
});
}