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

Example 1 with PrefabDeltaFormat

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

the class EnvironmentSwitchHandler method handleSwitchToGameEnvironment.

@SuppressWarnings("unchecked")
public void handleSwitchToGameEnvironment(Context context) {
    ModuleManager moduleManager = context.get(ModuleManager.class);
    CopyStrategyLibrary copyStrategyLibrary = context.get(CopyStrategyLibrary.class);
    copyStrategyLibrary.clear();
    for (Class<? extends CopyStrategy> copyStrategy : moduleManager.getEnvironment().getSubtypesOf(CopyStrategy.class)) {
        if (copyStrategy.getAnnotation(RegisterCopyStrategy.class) == null) {
            continue;
        }
        Class<?> targetType = ReflectionUtil.getTypeParameterForSuper(copyStrategy, CopyStrategy.class, 0);
        if (targetType != null) {
            registerCopyStrategy(copyStrategyLibrary, targetType, copyStrategy);
        } else {
            logger.error("Cannot register CopyStrategy '{}' - unable to determine target type", copyStrategy);
        }
    }
    ReflectFactory reflectFactory = context.get(ReflectFactory.class);
    TypeSerializationLibrary typeSerializationLibrary = TypeSerializationLibrary.createDefaultLibrary(reflectFactory, copyStrategyLibrary);
    typeSerializationLibrary.add(CollisionGroup.class, new CollisionGroupTypeHandler(context.get(CollisionGroupManager.class)));
    context.put(TypeSerializationLibrary.class, typeSerializationLibrary);
    // Entity System Library
    EntitySystemLibrary library = new EntitySystemLibrary(context, typeSerializationLibrary);
    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, moduleManager.getEnvironment());
    registerTypeHandlers(context, typeSerializationLibrary, moduleManager.getEnvironment());
    BlockFamilyFactoryRegistry blockFamilyFactoryRegistry = context.get(BlockFamilyFactoryRegistry.class);
    loadFamilies((DefaultBlockFamilyFactoryRegistry) blockFamilyFactoryRegistry, moduleManager.getEnvironment());
    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, typeSerializationLibrary);
    assetTypeManager.registerCoreFormat(Prefab.class, registeredPrefabFormat);
    registeredPrefabDeltaFormat = new PrefabDeltaFormat(componentLibrary, typeSerializationLibrary);
    assetTypeManager.registerCoreDeltaFormat(Prefab.class, registeredPrefabDeltaFormat);
    assetTypeManager.switchEnvironment(moduleManager.getEnvironment());
}