Package org.terasology.entitySystem.entity

Examples of org.terasology.entitySystem.entity.EntityRef

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        BlockSelectionComponent blockSelectionComponent = blockSelectionComponentEntity.getComponent(BlockSelectionComponent.class);
        if (blockSelectionComponent.startPosition == null) {
            return;
        }
        EntityRef target = event.getNewTarget();
        target.send(new SetBlockSelectionEndingPointEvent(blockSelectionComponentEntity));
    }
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        if (location.parent.exists()) {
            removeChild(location.parent, entity);
        }
        Iterator<EntityRef> childIterator = location.getChildren().iterator();
        while (childIterator.hasNext()) {
            EntityRef child = childIterator.next();
            LocationComponent childLoc = child.getComponent(LocationComponent.class);
            if (childLoc != null) {
                Vector3f oldWorldPos = childLoc.getWorldPosition();
                childLoc.parent = EntityRef.NULL;
                childLoc.setWorldPosition(oldWorldPos);
                child.saveComponent(childLoc);
            }
            childIterator.remove();
        }
    }
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                    break;
                default:
                    break;
            }

            EntityRef newEntity = entityManager.create(spawnInfo.prefab, spawnLoc);
        }
    }
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    @Test
    public void entityNetworkIdChangedOnServerStart() throws HostingFailedException {
        EngineEntityManager entityManager = getEntityManager();
        NetworkComponent netComp = new NetworkComponent();
        netComp.setNetworkId(122);
        EntityRef entity = entityManager.create(netComp);
        EngineTime time = mock(EngineTime.class);
        NetworkSystem server = new NetworkSystemImpl(time);
        netSystems.add(server);
        server.connectToEntitySystem(entityManager, CoreRegistry.get(EntitySystemLibrary.class), null);
        server.host(7777, true);

        assertFalse(122 == entity.getComponent(NetworkComponent.class).getNetworkId());
        server.shutdown();
    }
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                            builder.getComponent(LocationComponent.class).setWorldPosition(target);
                            builder.build();
                            particleEffects++;
                        }
                        if (random.nextInt(4) == 0) {
                            EntityRef blockEntity = blockEntityRegistry.getEntityAt(blockPos);
                            blockEntity.send(new DoDamageEvent(1000, EngineDamageTypes.EXPLOSIVE.get()));
                        }

                        blockCounter--;
                    }
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    public void update(float delta) {
        if (!localPlayer.isValid()) {
            return;
        }

        EntityRef entity = localPlayer.getCharacterEntity();
        CharacterMovementComponent characterMovementComponent = entity.getComponent(CharacterMovementComponent.class);
        CharacterComponent characterComp = entity.getComponent(CharacterComponent.class);
        LocationComponent location = entity.getComponent(LocationComponent.class);


        processInput(entity, characterComp, characterMovementComponent);
        updateCamera(characterComp, characterMovementComponent, characterComp, location);

        // Hand animation update
        characterComp.handAnimation = Math.max(0, characterComp.handAnimation - 2.5f * delta);

        entity.saveComponent(characterComp);
    }
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    @Override
    public void renderOverlay() {
        // TODO: Don't render if not in first person?
        // Display the block the player is aiming at
        if (config.getRendering().isRenderPlacingBox()) {
            EntityRef target = cameraTargetSystem.getTarget();
            Vector3i blockPos = cameraTargetSystem.getTargetBlockPosition();
            AABB aabb = null;
            BlockComponent blockComp = target.getComponent(BlockComponent.class);
            BlockRegionComponent blockRegion = target.getComponent(BlockRegionComponent.class);
            if (blockComp != null || blockRegion != null) {
                Block block = worldProvider.getBlock(blockPos);
                aabb = block.getBounds(blockPos);
            } else {
                MeshComponent mesh = target.getComponent(MeshComponent.class);
                LocationComponent location = target.getComponent(LocationComponent.class);
                if (mesh != null && mesh.mesh != null && location != null) {
                    aabb = mesh.mesh.getAABB();
                    aabb = aabb.transform(location.getWorldRotation(), location.getWorldPosition(), location.getWorldScale());
                }
            }
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    public void onUseItemButton(UseItemButton event, EntityRef entity, CharacterComponent characterComponent) {
        if (!event.isDown() || time.getGameTimeInMs() - lastItemUse < 200) {
            return;
        }

        EntityRef selectedItemEntity = InventoryUtils.getItemAt(entity, characterComponent.selectedItem);
        if (!selectedItemEntity.exists()) {
            return;
        }

        localPlayer.activateOwnedEntityAsClient(selectedItemEntity);
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        Physics physicsRenderer = CoreRegistry.get(Physics.class);
        HitResult hitInfo = physicsRenderer.rayTrace(new Vector3f(camera.getPosition()), new Vector3f(camera.getViewingDirection()), TARGET_DISTANCE, filter);
        updateFocalDistance(hitInfo, delta);
        Vector3i newBlockPos = null;

        EntityRef newTarget = EntityRef.NULL;
        if (hitInfo.isHit()) {
            newTarget = hitInfo.getEntity();
            hitPosition = hitInfo.getHitPoint();
            hitNormal = hitInfo.getHitNormal();
            if (hitInfo.isWorldHit()) {
                newBlockPos = new Vector3i(hitInfo.getBlockPosition());
            }
        }
        if (!Objects.equal(target, newTarget) || lostTarget) {
            EntityRef oldTarget = target;
            oldTarget.send(new CameraOutEvent());
            newTarget.send(new CameraOverEvent());
            localPlayer.getCharacterEntity().send(new CameraTargetChangedEvent(oldTarget, newTarget));
        }
        target = newTarget;
        targetBlockPos = newBlockPos;
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        return this.clientList;
    }

    @Override
    public Client getOwner(EntityRef entity) {
        EntityRef owner = getOwnerEntity(entity);
        return clientPlayerLookup.get(owner);
    }
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Related Classes of org.terasology.entitySystem.entity.EntityRef

  • org.terasology.core.logic.blockDropGrammar.BlockDropGrammarSystem
  • org.terasology.core.logic.door.DoorSystem
  • org.terasology.core.logic.PlayerStartingInventorySystem
  • org.terasology.engine.modes.loadProcesses.CreateRemoteWorldEntity
  • org.terasology.engine.modes.loadProcesses.CreateWorldEntity
  • org.terasology.engine.modes.loadProcesses.SetupRemotePlayer
  • org.terasology.engine.modes.StateMainMenu
  • org.terasology.engine.modes.StateSetup
  • org.terasology.entitySystem.entity.internal.OwnershipHelper
  • org.terasology.entitySystem.entity.internal.PojoEntityManager
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