// Deletes the particle effect with that ID.
public void DeleteParticleEffect(string particleEffectId)
{
Sojo sojo = sojoSystem.GetSojoById(particleEffectId);
if (sojo == null)
{
return;
}
ClaimableUndoUtil.ClaimableUndoItem undoItem = new ClaimableUndoUtil.ClaimableUndoItem();
undoItem.resourceId = PFX_CLAIM_PREFIX + particleEffectId;
undoItem.resourceName = sojo.name;
undoItem.label = $"Deleting particle effect {sojo.name}";
undoItem.cannotDoReason = () => { return(null); };
undoItem.cannotUndoReason = () => { return(null); };
undoItem.doIt = () =>
{
sojoSystem.DeleteSojo(particleEffectId);
};
undoItem.undo = () =>
{
sojoSystem.PutSojo(sojo);
};
ClaimableUndoUtil.PushUndoForResource(undoStack, claimKeeper, undoItem);
}
public void Put(string id, VoosActor actor, Texture2D thumbnail)
{
string json = ExportToJson(actor, thumbnail);
Sojo sojo = new Sojo(ToSojoId(id), actor.GetDisplayName(), SojoType.ActorPrefab, json);
sojoSystem.PutSojo(sojo);
}
void PutSojoRPC(byte[] zippedJson)
{
string sojoJson = Util.UnGZipString(zippedJson);
Sojo sojo = Sojo.Load(JsonUtility.FromJson <Sojo.Saved>(sojoJson));
PutSojoLocal(sojo);
}
public void Import(string id, SavedActorPrefab prefab)
{
string json = JsonUtility.ToJson(prefab, true);
Sojo sojo = new Sojo(ToSojoId(id), prefab.label, SojoType.ActorPrefab, json);
sojoSystem.PutSojo(sojo);
}
public void PutSojo(Sojo sojo)
{
PutSojoLocal(sojo);
string json = JsonUtility.ToJson(sojo.Save());
byte[] zippedJson = Util.GZipString(json);
photonView.RPC("PutSojoRPC", PhotonTargets.AllViaServer, zippedJson);
}
private void OnSojoDelete(Sojo sojo)
{
if (sojo.contentType != SojoType.SoundEffect)
{
return;
}
audioClipCache.Remove(sojo.id);
onSoundEffectRemoved?.Invoke(sojo.id);
}
private void PreloadImageForSojo(Sojo sojo)
{
string url = GetImageUrl(sojo.id);
if (url != null)
{
imageLoader.Request(url);
}
}
public void PutSojo(Sojo sojo)
{
// We must first delete it to keep our cache consistent.
DeleteSojo(sojo.id);
// Now add it.
sojosById[sojo.id] = sojo;
cacheByName[sojo.name] = sojo;
namesKnownNotToExist.Remove(sojo.name);
}
private void DeleteSojoLocal(string sojoId)
{
Sojo sojo = database.GetSojoById(sojoId);
if (sojo != null)
{
database.DeleteSojo(sojoId);
onSojoDelete?.Invoke(sojo);
}
}
void OnSojoDelete(Sojo newSojo)
{
if (newSojo.contentType != SojoType.ActorPrefab)
{
return;
}
string id = FromSojoId(newSojo.id);
onActorDelete?.Invoke(id);
}
ActorPrefabImpl Deserialize(Sojo sojo)
{
SavedActorPrefab saved = JsonUtility.FromJson <SavedActorPrefab>(sojo.content);
saved.PerformUpgrades();
Texture2D thumbnail = null;
if (!saved.thumbnailJZB64.IsNullOrEmpty())
{
thumbnail = Util.ZippedJpegToTexture2D(System.Convert.FromBase64String(saved.thumbnailJZB64), false);
}
return(new ActorPrefabImpl(saved, thumbnail, FromSojoId(sojo.id), sojoSystem));
}
// Gets a particle effect by ID.
public ParticleEffect GetParticleEffect(string id)
{
Sojo sojo = sojoSystem.GetSojoById(id);
if (sojo == null)
{
return(null);
}
if (sojo.contentType != SojoType.ParticleEffect)
{
throw new System.Exception("SOJO is not a particle effect: " + sojo);
}
return(new ParticleEffect(id, sojo.name, JsonUtility.FromJson <ParticleEffectContent>(sojo.content)));
}
// Gets a sound effect by name (not unique).
public SoundEffect GetSoundEffectByName(string name)
{
Sojo sojo = sojoSystem.GetSojoByName(name);
if (sojo == null)
{
return(null);
}
if (sojo.contentType != SojoType.SoundEffect)
{
throw new System.Exception("SOJO is not a sound effect: " + sojo);
}
return(new SoundEffect(sojo.id, sojo.name, JsonUtility.FromJson <SoundEffectContent>(sojo.content)));
}
private void OnSojoPut(Sojo sojo)
{
if (sojo.contentType != SojoType.SoundEffect)
{
return;
}
audioClipCache.Remove(sojo.id);
SoundEffect effect = GetSoundEffect(sojo.id);
if (effect != null)
{
PreloadAndCacheSoundEffect(effect);
}
onSoundEffectChanged?.Invoke(sojo.id);
}
public void Load(Saved database)
{
Reset();
string builtinSojoJson = Resources.Load <TextAsset>(BUILTIN_SOJOS_RESOURCE_FILE).text;
SojoDatabase.Saved builtIn = JsonUtility.FromJson <SojoDatabase.Saved>(builtinSojoJson);
foreach (Sojo.Saved saved in builtIn.sojos)
{
PutSojo(Sojo.Load(saved));
}
foreach (Sojo.Saved saved in database.sojos)
{
PutSojo(Sojo.Load(saved));
}
}
public string GetImageUrl(string imageId)
{
if (!imageId.StartsWith(SOJO_ID_PREFIX))
{
return(null);
}
Sojo sojo = sojoSystem.GetSojoById(imageId);
if (sojo == null || sojo.contentType != SojoType.Image)
{
return(null);
}
// The URL is everything after the prefix in the ID.
return(sojo.id.Substring(SOJO_ID_PREFIX.Length));
}
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()
});
}
private void PutSojoLocal(Sojo sojo)
{
database.PutSojo(sojo);
onSojoPut?.Invoke(sojo);
}
public virtual VoosActor Instantiate(VoosEngine engine, BehaviorSystem behaviorSystem, Vector3 position, Quaternion rotation, System.Action <VoosActor> setupActor)
{
// TODO TODO we should make a copy of 'saved' in case Instantiate is called again..
if (this.saved.sojos != null)
{
foreach (var savedSojo in this.saved.sojos)
{
if (sojos.GetSojoById(savedSojo.id) == null)
{
sojos.PutSojo(Sojo.Load(savedSojo));
}
}
}
// Import behaviors. For now, create entirely new brain IDs.
var brainIdMap = new Dictionary <string, string>();
for (int i = 0; i < this.saved.brainDatabase.brainIds.Length; i++)
{
string brainId = this.saved.brainDatabase.brainIds[i];
string newId = behaviorSystem.GenerateUniqueId();
brainIdMap[brainId] = newId;
this.saved.brainDatabase.brainIds[i] = newId;
}
// Use the new brain IDs..
for (int i = 0; i < saved.actors.Length; i++)
{
if (brainIdMap.ContainsKey(saved.actors[i].brainName))
{
saved.actors[i].brainName = brainIdMap[saved.actors[i].brainName];
}
else
{
// Always default to default brain. Some prefabs have dangling brain
// IDs, and bad stuff can happen if we just keep those.
Util.LogWarning($"WARNING: Actor prefab '{saved.actors[i].displayName}' ({saved.actors[i].name}) had dangling brainName: {saved.actors[i].brainName}");
saved.actors[i].brainName = VoosEngine.DefaultBrainUid;
}
}
var expectedBrainIds = new HashSet <string>(from actor in this.saved.actors select actor.brainName);
behaviorSystem.MergeNonOverwrite(saved.brainDatabase, expectedBrainIds);
// Instantiate the actor hierarchy - very important we update the parent
// references, as well as any property references in the use..
// Create new names for all actors
var actorNameMap = new Dictionary <string, string>();
foreach (var savedActor in saved.actors)
{
actorNameMap[savedActor.name] = engine.GenerateUniqueId();
}
// Compute xform to go from saved to instance... then just apply to all.
var savedRoot = saved.actors[0];
Matrix4x4 savedRootLocalToWorld = new Matrix4x4();
savedRootLocalToWorld.SetTRS(savedRoot.position, savedRoot.rotation, savedRoot.localScale);
Matrix4x4 instRootLocalToWorld = new Matrix4x4();
instRootLocalToWorld.SetTRS(position, rotation, savedRoot.localScale);
Matrix4x4 savedToInstance = instRootLocalToWorld * savedRootLocalToWorld.inverse;
// Instantiate the tree.
List <VoosActor> instances = new List <VoosActor>();
foreach (var savedActor in saved.actors)
{
string instanceName = actorNameMap[savedActor.name];
Vector3 instPos = savedToInstance * savedActor.position.ToHomogeneousPosition();
Quaternion instRot = savedToInstance.rotation * savedActor.rotation;
System.Action <VoosActor> setupThisActor = actor =>
{
Debug.Assert(actor.GetName() == instanceName, "New instance did not have the new name we generated");
// Push the saved data to this new actor
var actorDataCopy = savedActor;
actorDataCopy.position = instPos;
actorDataCopy.rotation = instRot;
actorDataCopy.name = instanceName;
// Make sure we update the transform parent!
if (!actorDataCopy.transformParent.IsNullOrEmpty() &&
actorNameMap.ContainsKey(actorDataCopy.transformParent))
{
actorDataCopy.transformParent = actorNameMap[actorDataCopy.transformParent];
}
if (!actorDataCopy.spawnTransformParent.IsNullOrEmpty() &&
actorNameMap.ContainsKey(actorDataCopy.spawnTransformParent))
{
actorDataCopy.spawnTransformParent = actorNameMap[actorDataCopy.spawnTransformParent];
}
actor.UpdateFrom(actorDataCopy);
setupActor(actor);
};
VoosActor instance = engine.CreateActor(instPos, instRot, setupThisActor, instanceName);
instances.Add(instance);
}
// FINALLY...fix up any actor refs!
foreach (VoosActor inst in instances)
{
var brain = ActorBehaviorsEditor.FromActor(inst);
foreach (var assigned in brain.GetAssignedBehaviors())
{
foreach (var prop in assigned.GetProperties())
{
if (prop.propType == BehaviorProperties.PropType.Actor)
{
string refActorName = (string)prop.data;
if (!refActorName.IsNullOrEmpty() && actorNameMap.ContainsKey(refActorName))
{
prop.SetData(actorNameMap[refActorName]);
}
}
else if (prop.propType == BehaviorProperties.PropType.ActorGroup)
{
ActorGroupSpec group = ActorGroupSpec.FromString((string)prop.data);
if (group.mode == ActorGroupSpec.Mode.BY_NAME && actorNameMap.ContainsKey(group.tagOrName))
{
group = group.WithTagOrName(actorNameMap[group.tagOrName]);
prop.SetData(group.ToString());
}
}
}
}
}
return(instances[0]);
}
