private static void SaveState(FileInfo file, Project project)
{
var editorSceneManager = project.Session.GetManager <IEditorSceneManager>();
var scenes = new List <Scene>();
for (var i = 0; i < editorSceneManager.LoadedSceneCount; i++)
{
scenes.Add(editorSceneManager.GetLoadedSceneAtIndex(i));
}
var assetGuid = AssetDatabaseUtility.GetAssetGuid(Application.AuthoringProject.GetProjectFile());
var entityManager = project.Session.GetManager <IWorldManager>().EntityManager;
// This does not scale!
// @TODO Stream API
var json = JsonSerialization.Serialize(new SessionState
{
ProjectAssetGuid = assetGuid,
EntityManager = entityManager,
Scenes = scenes
}, new EntityJsonVisitor(entityManager));
file.WriteAllText(json);
}
internal static Project Open(FileInfo projectFile)
{
var project = new Project
{
Settings = JsonSerialization.Deserialize <ProjectSettings>(projectFile.FullName)
};
project.Guid = new Guid(projectFile.ToAssetGuid());
// Patch up any guid references if they are missing.
if (Guid.Empty == project.Settings.Configuration)
{
project.Settings.Configuration = new Guid(AssetDatabaseUtility.GetAssetGuid(projectFile.ChangeExtension(k_ConfigurationFileExtension)));
}
if (Guid.Empty == project.Settings.MainAsmdef)
{
project.Settings.MainAsmdef = new Guid(AssetDatabaseUtility.GetAssetGuid(projectFile.ChangeExtension(k_AssemblyDefinitionFileExtension)));
}
if (!DomainReload.IsDomainReloading)
{
var entityManager = project.EntityManager;
var configFile = project.GetConfigurationFile();
if (configFile.Exists)
{
project.PersistenceManager.LoadScene(entityManager, configFile.FullName);
// Hack: remove scene guid/instance id
var configEntity = project.WorldManager.GetConfigEntity();
entityManager.RemoveComponent <SceneGuid>(configEntity);
entityManager.RemoveComponent <SceneInstanceId>(configEntity);
}
else
{
var configEntity = project.WorldManager.CreateEntity(project.ArchetypeManager.Config);
entityManager.SetComponentData(configEntity, DisplayInfo.Default);
}
}
s_Projects.Add(project);
ProjectOpened(project);
DomainCache.CacheIncludedAssemblies(project);
return(project);
}