Examples with LanternItemStackSnapshot org.lanternpowered.server.inventory.LanternItemStackSnapshot used on opensource projects

Example 1 with LanternItemStackSnapshot

use of org.lanternpowered.server.inventory.LanternItemStackSnapshot in project LanternServer by LanternPowered.

the class VanillaContainerInteractionBehavior method updateCraftingGrid.

private void updateCraftingGrid(Player player, CraftingInventory craftingInventory, MatrixResult matrixResult, List<SlotTransaction> transactions) {
    final CraftingMatrix matrix = matrixResult.getCraftingMatrix();
    final CraftingGridInventory grid = craftingInventory.getCraftingGrid();
    for (int x = 0; x < matrix.width(); x++) {
        for (int y = 0; y < matrix.height(); y++) {
            final ItemStack itemStack = matrix.get(x, y);
            final Slot slot = grid.getSlot(x, y).get();
            transactions.add(new SlotTransaction(slot, slot.peek().map(LanternItemStackSnapshot::wrap).orElse(LanternItemStackSnapshot.none()), LanternItemStackSnapshot.wrap(itemStack)));
        }
    }
    final CauseStack causeStack = CauseStack.current();
    causeStack.addContext(EventContextKeys.SPAWN_TYPE, SpawnTypes.DROPPED_ITEM);
    final Transform<World> transform = player.getTransform();
    final List<Entity> entities = LanternEventHelper.handlePreDroppedItemSpawning(matrixResult.getRest().stream().map(itemStack -> new Tuple<ItemStackSnapshot, Transform<World>>(LanternItemStackSnapshot.wrap(itemStack), transform)).collect(Collectors.toList()));
    final SpawnEntityEvent event = SpongeEventFactory.createDropItemEventDispense(causeStack.getCurrentCause(), entities);
    Sponge.getEventManager().post(event);
    // Spawn all the entities in the world if the event isn't cancelled
    LanternWorld.finishSpawnEntityEvent(event);
}