protected override void OnCreate()
{
base.OnCreate();
InitializeReadWrite(PersistencySettings.Get());
_applyRequests = new List <PersistentDataContainer>(8);
_ecbSystem = World.GetOrCreateSystem <EndInitializationEntityCommandBufferSystem>();
_initialStatePersistRequests = new List <PersistentDataContainer>(8);
}
public static PersistencySettings Get()
{
#if UNITY_EDITOR
PersistencySettings settings = UnityEditor.AssetDatabase.LoadAssetAtPath <PersistencySettings>(AssetPath);
#else
// This only actually loads it the first time, so multiple calls are totally fine
PersistencySettings settings = Resources.Load <PersistencySettings>(RelativeFilePathNoExt);
#endif
return(settings);
}
protected void InitializeReadWrite(PersistencySettings settings)
{
PersistencySettings = settings;
if (PersistencySettings == null)
{
Enabled = false;
return;
}
PersistableEntitiesQuery = CreateEntityQuery();
}
protected override void OnCreate()
{
PersistencySettings = PersistencySettings.Get();
if (PersistencySettings == null)
{
Enabled = false;
Debug.Log(PersistencySettings.NotFoundMessage);
}
PersistentDataStorage = new PersistentDataStorage(1);
_beginFrameSystem = World.GetOrCreateSystem <BeginFramePersistencySystem>();
_ecbSystem = World.GetOrCreateSystem <EndInitializationEntityCommandBufferSystem>();
_scenePersistencyInfoQuery = GetEntityQuery(ComponentType.ReadOnly <ScenePersistencyInfoRef>(), ComponentType.ReadOnly <PersistencyContainerTag>());
_sceneSectionLoadedCheckQuery = GetEntityQuery(ComponentType.ReadOnly <SceneSection>());
_resizeContainerDependencyQuery = GetEntityQuery(ComponentType.ReadOnly <PersistenceState>());
RequireForUpdate(GetEntityQuery(ComponentType.ReadOnly <RequestPersistentSceneSectionLoaded>(), ComponentType.ReadOnly <SceneSectionData>(), ComponentType.Exclude <PersistentSceneSectionLoadComplete>()));
}
protected override void OnCreate()
{
base.OnCreate();
InitializeReadOnly(PersistencySettings.Get());
_ecbSystem = World.GetOrCreateSystem <BeginInitializationEntityCommandBufferSystem>();
_containerSystem = World.GetOrCreateSystem <PersistentSceneSystem>();
_autoPersistRequests = GetEntityQuery(ComponentType.ReadOnly <SceneSectionData>(),
ComponentType.ReadOnly <RequestSceneLoaded>(),
ComponentType.ReadOnly <PersistentSceneSectionLoadComplete>(),
ComponentType.Exclude <RequestPersistentSceneSectionLoaded>(),
ComponentType.Exclude <DisableAutoPersistOnUnload>());
_unloadRequests = GetEntityQuery(ComponentType.ReadOnly <SceneSectionData>(),
ComponentType.ReadOnly <RequestSceneLoaded>(),
ComponentType.ReadOnly <PersistentSceneSection>(),
ComponentType.Exclude <RequestPersistentSceneSectionLoaded>());
_persistRequests = new List <PersistentDataContainer>(8);
}