Examples with EntityManager org.terasology.engine.entitySystem.entity.EntityManager used on opensource projects

Example 1 with EntityManager

use of org.terasology.engine.entitySystem.entity.EntityManager in project Terasology by MovingBlocks.

the class LocalChunkProviderTest method setUp.

@BeforeEach
public void setUp() {
    entityManager = mock(EntityManager.class);
    blockAtBlockManager = new Block();
    blockAtBlockManager.setId((short) 1);
    blockAtBlockManager.setUri(BlockManager.AIR_ID);
    blockAtBlockManager.setEntity(mock(EntityRef.class));
    blockManager = new TestBlockManager(blockAtBlockManager);
    extraDataManager = new ExtraBlockDataManager();
    blockEntityRegistry = mock(BlockEntityRegistry.class);
    worldEntity = mock(EntityRef.class);
    chunkCache = Maps.newConcurrentMap();
    storageManager = new TestStorageManager();
    generator = new TestWorldGenerator(blockManager);
    chunkProvider = new LocalChunkProvider(storageManager, entityManager, generator, blockManager, extraDataManager, chunkCache);
    chunkProvider.setBlockEntityRegistry(blockEntityRegistry);
    chunkProvider.setWorldEntity(worldEntity);
    // workaround. initialize loading pipeline
    chunkProvider.setRelevanceSystem(new RelevanceSystem(chunkProvider));
}

Example 2 with EntityManager

use of org.terasology.engine.entitySystem.entity.EntityManager in project Terasology by MovingBlocks.

the class LoadEntities method step.

@Override
public boolean step() {
    EntityManager em = context.get(EntityManager.class);
    boolean entityCreated = false;
    for (EntityRef entity : em.getAllEntities()) {
        entityCreated = true;
        logger.error("Entity created before load: {}", entity.toFullDescription());
    }
    if (entityCreated) {
        throw new IllegalStateException("Entity creation detected during component system initialisation, game load aborting");
    }
    StorageManager storageManager = context.get(StorageManager.class);
    try {
        storageManager.loadGlobalStore();
    } catch (IOException e) {
        logger.error("Failed to load global data.", e);
    }
    return true;
}

Example 3 with EntityManager

use of org.terasology.engine.entitySystem.entity.EntityManager in project Terasology by MovingBlocks.

the class ComponentSystemManagerTest method setUp.

@BeforeEach
public void setUp() {
    Context context = mock(Context.class);
    EntityManager entityManager = mock(EntityManager.class);
    when(entityManager.getEventSystem()).thenReturn(mock(EventSystem.class));
    when(context.get(EntityManager.class)).thenReturn(entityManager);
    console = mock(Console.class);
    when(context.get(Console.class)).thenReturn(console);
    systemUnderTest = new ComponentSystemManager(context);
}

Example 4 with EntityManager

use of org.terasology.engine.entitySystem.entity.EntityManager in project Terasology by MovingBlocks.

the class VisualCharacterSystemTest method setup.

@BeforeEach
public void setup() throws Exception {
    this.system = new VisualCharacterSystem();
    Context context = new ContextImpl();
    this.localPlayer = Mockito.mock(LocalPlayer.class);
    context.put(LocalPlayer.class, localPlayer);
    Mockito.doAnswer(new Answer() {

        @Override
        public Object answer(InvocationOnMock invocation) throws Throwable {
            return clientEntityReturnedByLocalPlayer;
        }
    }).when(localPlayer).getClientEntity();
    this.entityManager = Mockito.mock(EntityManager.class);
    Mockito.doReturn(Mockito.mock(EntityBuilder.class)).when(entityManager).newBuilder();
    context.put(EntityManager.class, this.entityManager);
    InjectionHelper.inject(system, context);
    system.setCreateAndAttachVisualEntityStrategy((entityBuilder, characterEntity) -> Mockito.mock(EntityRef.class));
}

Example 5 with EntityManager

use of org.terasology.engine.entitySystem.entity.EntityManager in project Terasology by MovingBlocks.

the class InitialiseWorld method step.

@Override
public boolean step() {
    BlockManager blockManager = context.get(BlockManager.class);
    ExtraBlockDataManager extraDataManager = context.get(ExtraBlockDataManager.class);
    ModuleEnvironment environment = context.get(ModuleManager.class).getEnvironment();
    context.put(WorldGeneratorPluginLibrary.class, new DefaultWorldGeneratorPluginLibrary(environment, context));
    WorldInfo worldInfo = gameManifest.getWorldInfo(TerasologyConstants.MAIN_WORLD);
    verify(worldInfo.getWorldGenerator().isValid(), "Game manifest did not specify world type.");
    if (worldInfo.getSeed() == null || worldInfo.getSeed().isEmpty()) {
        FastRandom random = new FastRandom();
        worldInfo.setSeed(random.nextString(16));
    }
    logger.info("World seed: \"{}\"", worldInfo.getSeed());
    // TODO: Separate WorldRenderer from world handling in general
    WorldGeneratorManager worldGeneratorManager = context.get(WorldGeneratorManager.class);
    WorldGenerator worldGenerator;
    try {
        worldGenerator = WorldGeneratorManager.createGenerator(worldInfo.getWorldGenerator(), context);
        // setting the world seed will create the world builder
        worldGenerator.setWorldSeed(worldInfo.getSeed());
        context.put(WorldGenerator.class, worldGenerator);
    } catch (UnresolvedWorldGeneratorException e) {
        logger.error("Unable to load world generator {}. Available world generators: {}", worldInfo.getWorldGenerator(), worldGeneratorManager.getWorldGenerators());
        context.get(GameEngine.class).changeState(new StateMainMenu("Failed to resolve world generator."));
        // We need to return true, otherwise the loading state will just call us again immediately
        return true;
    }
    // Init. a new world
    EngineEntityManager entityManager = (EngineEntityManager) context.get(EntityManager.class);
    boolean writeSaveGamesEnabled = context.get(SystemConfig.class).writeSaveGamesEnabled.get();
    // Gets save data from a normal save or from a recording if it is a replay
    Path saveOrRecordingPath = getSaveOrRecordingPath();
    StorageManager storageManager;
    RecordAndReplaySerializer recordAndReplaySerializer = context.get(RecordAndReplaySerializer.class);
    RecordAndReplayUtils recordAndReplayUtils = context.get(RecordAndReplayUtils.class);
    RecordAndReplayCurrentStatus recordAndReplayCurrentStatus = context.get(RecordAndReplayCurrentStatus.class);
    try {
        storageManager = writeSaveGamesEnabled ? new ReadWriteStorageManager(saveOrRecordingPath, environment, entityManager, blockManager, extraDataManager, recordAndReplaySerializer, recordAndReplayUtils, recordAndReplayCurrentStatus) : new ReadOnlyStorageManager(saveOrRecordingPath, environment, entityManager, blockManager, extraDataManager);
    } catch (IOException e) {
        logger.error("Unable to create storage manager!", e);
        context.get(GameEngine.class).changeState(new StateMainMenu("Unable to create storage manager!"));
        // We need to return true, otherwise the loading state will just call us again immediately
        return true;
    }
    context.put(StorageManager.class, storageManager);
    LocalChunkProvider chunkProvider = new LocalChunkProvider(storageManager, entityManager, worldGenerator, blockManager, extraDataManager, Maps.newConcurrentMap());
    RelevanceSystem relevanceSystem = new RelevanceSystem(chunkProvider);
    context.put(RelevanceSystem.class, relevanceSystem);
    context.get(ComponentSystemManager.class).register(relevanceSystem, "engine:relevanceSystem");
    chunkProvider.setRelevanceSystem(relevanceSystem);
    Block unloadedBlock = blockManager.getBlock(BlockManager.UNLOADED_ID);
    WorldProviderCoreImpl worldProviderCore = new WorldProviderCoreImpl(worldInfo, chunkProvider, unloadedBlock, context);
    EntityAwareWorldProvider entityWorldProvider = new EntityAwareWorldProvider(worldProviderCore, context);
    WorldProvider worldProvider = new WorldProviderWrapper(entityWorldProvider, extraDataManager);
    context.put(WorldProvider.class, worldProvider);
    chunkProvider.setBlockEntityRegistry(entityWorldProvider);
    context.put(BlockEntityRegistry.class, entityWorldProvider);
    context.get(ComponentSystemManager.class).register(entityWorldProvider, "engine:BlockEntityRegistry");
    DefaultCelestialSystem celestialSystem = new DefaultCelestialSystem(new BasicCelestialModel(), context);
    context.put(CelestialSystem.class, celestialSystem);
    context.get(ComponentSystemManager.class).register(celestialSystem);
    Skysphere skysphere = new Skysphere(context);
    BackdropProvider backdropProvider = skysphere;
    context.put(BackdropProvider.class, backdropProvider);
    RenderingSubsystemFactory engineSubsystemFactory = context.get(RenderingSubsystemFactory.class);
    WorldRenderer worldRenderer = engineSubsystemFactory.createWorldRenderer(context);
    context.put(WorldRenderer.class, worldRenderer);
    // TODO: These shouldn't be done here, nor so strongly tied to the world renderer
    LocalPlayer localPlayer = new LocalPlayer();
    localPlayer.setRecordAndReplayClasses(context.get(DirectionAndOriginPosRecorderList.class), context.get(RecordAndReplayCurrentStatus.class));
    context.put(LocalPlayer.class, localPlayer);
    context.put(Camera.class, worldRenderer.getActiveCamera());
    return true;
}