Examples with EntityRef org.terasology.entitySystem.entity.EntityRef used on opensource projects

Example 16 with EntityRef

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

the class BaseInteractionScreen method getInteractionTarget.

protected EntityRef getInteractionTarget() {
    EntityRef characterEntity = localPlayer.getCharacterEntity();
    CharacterComponent characterComponent = characterEntity.getComponent(CharacterComponent.class);
    return characterComponent.predictedInteractionTarget;
}

Example 17 with EntityRef

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

the class PlayerStoreBuilder method build.

public EntityData.PlayerStore build(EngineEntityManager entityManager) {
    EntityData.PlayerStore.Builder playerEntityStore = EntityData.PlayerStore.newBuilder();
    playerEntityStore.setCharacterPosX(relevanceLocation.x);
    playerEntityStore.setCharacterPosY(relevanceLocation.y);
    playerEntityStore.setCharacterPosZ(relevanceLocation.z);
    playerEntityStore.setHasCharacter(characterEntityId != null);
    if (characterEntityId != null) {
        EntityRef character = entityManager.getEntity(characterEntityId);
        EntityStorer storer = new EntityStorer(entityManager);
        storer.store(character, PlayerStoreInternal.CHARACTER);
        storedEntities = storer.getStoredEntities();
        playerEntityStore.setStore(storer.finaliseStore());
    } else {
        storedEntities = Sets.newHashSet();
    }
    return playerEntityStore.build();
}

Example 18 with EntityRef

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

the class PlayerStoreInternal method restoreEntities.

@Override
public void restoreEntities() {
    if (entityStore != null) {
        EntityRestorer restorer = new EntityRestorer(entityManager);
        Map<String, EntityRef> refMap = restorer.restore(entityStore);
        EntityRef loadedCharacter = refMap.get(CHARACTER);
        if (loadedCharacter != null) {
            setCharacter(loadedCharacter);
        }
        entityStore = null;
    }
}

Example 19 with EntityRef

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

the class SaveTransaction method preparePlayerStores.

/**
 * @param unsavedEntities currently loaded persistent entities without owner that have not been saved yet.
 *                        This method removes entities it saves.
 */
private void preparePlayerStores(Set<EntityRef> unsavedEntities) {
    allPlayers = Maps.newHashMap();
    allPlayers.putAll(unloadedPlayers);
    for (Map.Entry<String, PlayerStoreBuilder> playerEntry : loadedPlayers.entrySet()) {
        PlayerStoreBuilder playerStoreBuilder = playerEntry.getValue();
        EntityData.PlayerStore playerStore = playerStoreBuilder.build(privateEntityManager);
        unsavedEntities.removeAll(playerStoreBuilder.getStoredEntities());
        Long characterEntityId = playerStoreBuilder.getCharacterEntityId();
        if (characterEntityId != null) {
            EntityRef character = privateEntityManager.getEntity(characterEntityId);
            unsavedEntities.remove(character);
        }
        allPlayers.put(playerEntry.getKey(), playerStore);
    }
}

Example 20 with EntityRef

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

the class SaveTransaction method prepareChunksPlayersAndGlobalStore.

private void prepareChunksPlayersAndGlobalStore() {
    /**
     * Currently loaded persistent entities without owner that have not been saved yet.
     */
    Set<EntityRef> unsavedEntities = new HashSet<>();
    for (EntityRef entity : privateEntityManager.getAllEntities()) {
        if (entity.isPersistent()) {
            unsavedEntities.add(entity);
        }
    }
    preparePlayerStores(unsavedEntities);
    prepareCompressedChunkBuilders(unsavedEntities);
    this.globalStore = globalStoreBuilder.build(privateEntityManager, unsavedEntities);
}