Examples with PrefabDeltaFormat org.terasology.engine.entitySystem.prefab.internal.PrefabDeltaFormat used on opensource projects

Example 1 with PrefabDeltaFormat

use of org.terasology.engine.entitySystem.prefab.internal.PrefabDeltaFormat in project Terasology by MovingBlocks.

the class EnvironmentSwitchHandler method handleSwitchToGameEnvironment.

public void handleSwitchToGameEnvironment(Context context) {
    ModuleManager moduleManager = context.get(ModuleManager.class);
    ModuleEnvironment environment = moduleManager.getEnvironment();
    ModuleTypeRegistry typeRegistry = context.get(ModuleTypeRegistry.class);
    typeRegistry.reload(environment);
    CopyStrategyLibrary copyStrategyLibrary = context.get(CopyStrategyLibrary.class);
    copyStrategyLibrary.clear();
    for (CopyStrategyEntry<?> entry : typesWithCopyConstructors) {
        entry.registerWith(copyStrategyLibrary);
    }
    // TODO: find a permanent fix over just creating a new typehandler
    // https://github.com/Terasology/JoshariasSurvival/issues/31
    // TypeHandlerLibrary typeHandlerLibrary = context.get(TypeHandlerLibrary.class);
    // typeHandlerLibrary.addTypeHandler(CollisionGroup.class, new CollisionGroupTypeHandler(context.get(CollisionGroupManager.class)));
    TypeHandlerLibrary typeHandlerLibrary = TypeHandlerLibraryImpl.forModuleEnvironment(moduleManager, typeRegistry);
    typeHandlerLibrary.addTypeHandler(CollisionGroup.class, new CollisionGroupTypeHandler(context.get(CollisionGroupManager.class)));
    context.put(TypeHandlerLibrary.class, typeHandlerLibrary);
    // Entity System Library
    EntitySystemLibrary library = new EntitySystemLibrary(context, typeHandlerLibrary);
    context.put(EntitySystemLibrary.class, library);
    ComponentLibrary componentLibrary = library.getComponentLibrary();
    context.put(ComponentLibrary.class, componentLibrary);
    context.put(EventLibrary.class, library.getEventLibrary());
    context.put(ClassMetaLibrary.class, new ClassMetaLibraryImpl(context));
    registerComponents(componentLibrary, environment);
    registerTypeHandlers(context, typeHandlerLibrary, environment);
    // Load configs for the new environment
    AutoConfigManager autoConfigManager = context.get(AutoConfigManager.class);
    autoConfigManager.loadConfigsIn(context);
    ModuleAwareAssetTypeManager assetTypeManager = context.get(ModuleAwareAssetTypeManager.class);
    /*
         * The registering of the prefab formats is done in this method, because it needs to be done before
         * the environment of the asset manager gets changed.
         *
         * It can't be done before this method gets called because the ComponentLibrary isn't
         * existing then yet.
         */
    unregisterPrefabFormats(assetTypeManager);
    registeredPrefabFormat = new PrefabFormat(componentLibrary, typeHandlerLibrary);
    assetTypeManager.getAssetFileDataProducer(assetTypeManager.getAssetType(Prefab.class).orElseThrow(() -> new RuntimeException("Cannot get Prefab Asset typee"))).addAssetFormat(registeredPrefabFormat);
    registeredPrefabDeltaFormat = new PrefabDeltaFormat(componentLibrary, typeHandlerLibrary);
    assetTypeManager.getAssetFileDataProducer(assetTypeManager.getAssetType(Prefab.class).orElseThrow(() -> new RuntimeException("Cannot get Prefab Asset type"))).addDeltaFormat(registeredPrefabDeltaFormat);
    assetTypeManager.switchEnvironment(environment);
    assetTypeManager.reloadAssets();
}