public static void handleEditBookEvent(EntityPlayer player, ItemStack newBookItem) { int itemInHandIndex = player.inventory.itemInHandIndex; PlayerEditBookEvent editBookEvent = new PlayerEditBookEvent(player.getBukkitEntity(), player.inventory.itemInHandIndex, (BookMeta) CraftItemStack.getItemMeta(player.inventory.getItemInHand()), (BookMeta) CraftItemStack.getItemMeta(newBookItem), newBookItem.getItem() == Items.WRITTEN_BOOK); player.world.getServer().getPluginManager().callEvent(editBookEvent); ItemStack itemInHand = player.inventory.getItem(itemInHandIndex); // If they've got the same item in their hand, it'll need to be updated. if (itemInHand != null && itemInHand.getItem() == Items.BOOK_AND_QUILL) { if (!editBookEvent.isCancelled()) { CraftItemStack.setItemMeta(itemInHand, editBookEvent.getNewBookMeta()); if (editBookEvent.isSigning()) { itemInHand.setItem(Items.WRITTEN_BOOK); } } // Client will have updated its idea of the book item; we need to overwrite that Slot slot = player.activeContainer.getSlot(player.inventory, itemInHandIndex); player.playerConnection.sendPacket(new PacketPlayOutSetSlot(player.activeContainer.windowId, slot.rawSlotIndex, itemInHand)); } }
public static void showFakeItems(Plugin plugin, Player viewer, Location location, org.bukkit.inventory.ItemStack item, int count, Duration duration) { if(count <= 0) return; final EntityPlayer nmsPlayer = ((CraftPlayer) viewer).getHandle(); final int[] entityIds = new int[count]; for(int i = 0; i < count; i++) { final EntityItem entity = new EntityItem(nmsPlayer.getWorld(), location.getX(), location.getY(), location.getZ(), CraftItemStack.asNMSCopy(item)); entity.motX = randomEntityVelocity(); entity.motY = randomEntityVelocity(); entity.motZ = randomEntityVelocity(); sendPacket(viewer, new PacketPlayOutSpawnEntity(entity, ENTITY_TYPE_IDS.get(org.bukkit.entity.Item.class))); sendPacket(viewer, new PacketPlayOutEntityMetadata(entity.getId(), entity.getDataWatcher(), true)); entityIds[i] = entity.getId(); } scheduleEntityDestroy(plugin, viewer.getUniqueId(), duration, entityIds); }
@Override public void setPlaying(Material record) { if (record == null || CraftMagicNumbers.getItem(record) == null) { record = Material.AIR; jukebox.setRecord(null); } else { jukebox.setRecord(new ItemStack(CraftMagicNumbers.getItem(record), 1)); } jukebox.update(); if (record == Material.AIR) { world.getHandle().setData(getX(), getY(), getZ(), 0, 3); } else { world.getHandle().setData(getX(), getY(), getZ(), 1, 3); } world.playEffect(getLocation(), Effect.RECORD_PLAY, record.getId()); }
private static PlayerEvent getPlayerBucketEvent(boolean isFilling, EntityHuman who, int clickedX, int clickedY, int clickedZ, int clickedFace, ItemStack itemstack, net.minecraft.server.Item item) { Player player = (who == null) ? null : (Player) who.getBukkitEntity(); CraftItemStack itemInHand = CraftItemStack.asNewCraftStack(item); Material bucket = CraftMagicNumbers.getMaterial(itemstack.getItem()); CraftWorld craftWorld = (CraftWorld) player.getWorld(); CraftServer craftServer = (CraftServer) player.getServer(); Block blockClicked = craftWorld.getBlockAt(clickedX, clickedY, clickedZ); BlockFace blockFace = CraftBlock.notchToBlockFace(clickedFace); PlayerEvent event = null; if (isFilling) { event = new PlayerBucketFillEvent(player, blockClicked, blockFace, bucket, itemInHand); ((PlayerBucketFillEvent) event).setCancelled(!canBuild(craftWorld, player, clickedX, clickedZ)); } else { event = new PlayerBucketEmptyEvent(player, blockClicked, blockFace, bucket, itemInHand); ((PlayerBucketEmptyEvent) event).setCancelled(!canBuild(craftWorld, player, clickedX, clickedZ)); } craftServer.getPluginManager().callEvent(event); return event; }
public static EntityDeathEvent callEntityDeathEvent(EntityLiving victim, List<org.bukkit.inventory.ItemStack> drops) { CraftLivingEntity entity = (CraftLivingEntity) victim.getBukkitEntity(); EntityDeathEvent event = new EntityDeathEvent(entity, drops, victim.getExpReward()); CraftWorld world = (CraftWorld) entity.getWorld(); Bukkit.getServer().getPluginManager().callEvent(event); victim.expToDrop = event.getDroppedExp(); for (org.bukkit.inventory.ItemStack stack : event.getDrops()) { if (stack == null || stack.getType() == Material.AIR || stack.getAmount() == 0) continue; world.dropItemNaturally(entity.getLocation(), stack); } return event; }
public static PlayerDeathEvent callPlayerDeathEvent(EntityPlayer victim, List<org.bukkit.inventory.ItemStack> drops, String deathMessage, boolean keepInventory) { CraftPlayer entity = victim.getBukkitEntity(); PlayerDeathEvent event = new PlayerDeathEvent(entity, drops, victim.getExpReward(), 0, deathMessage); event.setKeepInventory(keepInventory); org.bukkit.World world = entity.getWorld(); Bukkit.getServer().getPluginManager().callEvent(event); victim.keepLevel = event.getKeepLevel(); victim.newLevel = event.getNewLevel(); victim.newTotalExp = event.getNewTotalExp(); victim.expToDrop = event.getDroppedExp(); victim.newExp = event.getNewExp(); if (event.getKeepInventory()) { return event; } for (org.bukkit.inventory.ItemStack stack : event.getDrops()) { if (stack == null || stack.getType() == Material.AIR) continue; world.dropItemNaturally(entity.getLocation(), stack); } return event; }
@Override public ItemStack splitStack(int i, int j) { // Copied from CraftItemStack ItemStack stack = getItem(i); ItemStack result; if (stack == null) { return null; } if (stack.count <= j) { this.setItem(i, null); result = stack; } else { result = CraftItemStack.copyNMSStack(stack, j); stack.count -= j; } this.update(); return result; }
@Override public ItemStack splitWithoutUpdate(int i) { // Copied from CraftItemStack ItemStack stack = getItem(i); ItemStack result; if (stack == null) { return null; } if (stack.count <= 1) { this.setItem(i, null); result = stack; } else { result = CraftItemStack.copyNMSStack(stack, 1); stack.count -= 1; } return result; }
private static PlayerEvent getPlayerBucketEvent(boolean isFilling, EntityHuman who, int clickedX, int clickedY, int clickedZ, int clickedFace, ItemStack itemstack, net.minecraft.server.Item item) { Player player = (who == null) ? null : (Player) who.getBukkitEntity(); CraftItemStack itemInHand = CraftItemStack.asNewCraftStack(item); Material bucket = Material.getMaterial(itemstack.id); CraftWorld craftWorld = (CraftWorld) player.getWorld(); CraftServer craftServer = (CraftServer) player.getServer(); Block blockClicked = craftWorld.getBlockAt(clickedX, clickedY, clickedZ); BlockFace blockFace = CraftBlock.notchToBlockFace(clickedFace); PlayerEvent event = null; if (isFilling) { event = new PlayerBucketFillEvent(player, blockClicked, blockFace, bucket, itemInHand); ((PlayerBucketFillEvent) event).setCancelled(!canBuild(craftWorld, player, clickedX, clickedZ)); } else { event = new PlayerBucketEmptyEvent(player, blockClicked, blockFace, bucket, itemInHand); ((PlayerBucketEmptyEvent) event).setCancelled(!canBuild(craftWorld, player, clickedX, clickedZ)); } craftServer.getPluginManager().callEvent(event); return event; }
public static EntityDeathEvent callEntityDeathEvent(EntityLiving victim, List<org.bukkit.inventory.ItemStack> drops) { CraftLivingEntity entity = (CraftLivingEntity) victim.getBukkitEntity(); EntityDeathEvent event = new EntityDeathEvent(entity, drops, victim.getExpReward()); org.bukkit.World world = entity.getWorld(); Bukkit.getServer().getPluginManager().callEvent(event); victim.expToDrop = event.getDroppedExp(); for (org.bukkit.inventory.ItemStack stack : event.getDrops()) { if (stack == null || stack.getType() == Material.AIR) continue; world.dropItemNaturally(entity.getLocation(), stack); } return event; }
public static PlayerDeathEvent callPlayerDeathEvent(EntityPlayer victim, List<org.bukkit.inventory.ItemStack> drops, String deathMessage) { CraftPlayer entity = victim.getBukkitEntity(); PlayerDeathEvent event = new PlayerDeathEvent(entity, drops, victim.getExpReward(), 0, deathMessage); org.bukkit.World world = entity.getWorld(); Bukkit.getServer().getPluginManager().callEvent(event); victim.keepLevel = event.getKeepLevel(); victim.newLevel = event.getNewLevel(); victim.newTotalExp = event.getNewTotalExp(); victim.expToDrop = event.getDroppedExp(); victim.newExp = event.getNewExp(); for (org.bukkit.inventory.ItemStack stack : event.getDrops()) { if (stack == null || stack.getType() == Material.AIR) continue; world.dropItemNaturally(entity.getLocation(), stack); } return event; }
public static void handleEditBookEvent(EntityPlayer player, ItemStack newBookItem) { int itemInHandIndex = player.inventory.itemInHandIndex; PlayerEditBookEvent editBookEvent = new PlayerEditBookEvent(player.getBukkitEntity(), player.inventory.itemInHandIndex, (BookMeta) CraftItemStack.getItemMeta(player.inventory.getItemInHand()), (BookMeta) CraftItemStack.getItemMeta(newBookItem), newBookItem.id == Item.WRITTEN_BOOK.id); player.world.getServer().getPluginManager().callEvent(editBookEvent); ItemStack itemInHand = player.inventory.getItem(itemInHandIndex); // If they've got the same item in their hand, it'll need to be updated. if (itemInHand.id == Item.BOOK_AND_QUILL.id) { if (!editBookEvent.isCancelled()) { CraftItemStack.setItemMeta(itemInHand, editBookEvent.getNewBookMeta()); if (editBookEvent.isSigning()) { itemInHand.id = Item.WRITTEN_BOOK.id; } } // Client will have updated its idea of the book item; we need to overwrite that Slot slot = player.activeContainer.a((IInventory) player.inventory, itemInHandIndex); player.playerConnection.sendPacket(new Packet103SetSlot(player.activeContainer.windowId, slot.g, itemInHand)); } }
@Override public PacketTracer a(ItemStack stack) { value("ItemStack", stack); try { mute = true; super.a(stack); } finally { mute = false; } return this; }
public void wearHelmet(Player viewer, org.bukkit.inventory.ItemStack helmet) { if(!Objects.equals(this.helmet, helmet)) { this.helmet = helmet.clone(); helmetPacket = entityHelmetPacket(entityId(), helmet); } sendPacket(viewer, helmetPacket); }
/** * Test if the given tool is capable of "efficiently" mining the given block. * * Derived from CraftBlock.itemCausesDrops() */ public static boolean canMineBlock(MaterialData blockMaterial, org.bukkit.inventory.ItemStack tool) { if(!blockMaterial.getItemType().isBlock()) { throw new IllegalArgumentException("Material '" + blockMaterial + "' is not a block"); } net.minecraft.server.Block nmsBlock = CraftMagicNumbers.getBlock(blockMaterial.getItemType()); net.minecraft.server.Item nmsTool = tool == null ? null : CraftMagicNumbers.getItem(tool.getType()); return nmsBlock != null && (nmsBlock.getBlockData().getMaterial().isAlwaysDestroyable() || (nmsTool != null && nmsTool.canDestroySpecialBlock(nmsBlock.getBlockData()))); }
static ItemStack asNMS(org.bukkit.inventory.ItemStack bukkit) { if(bukkit instanceof CraftItemStack) { return ((CraftItemStack) bukkit).getHandle(); } else { return CraftItemStack.asNMSCopy(bukkit); } }
@Override public Material getPlaying() { ItemStack record = jukebox.getRecord(); if (record == null) { return Material.AIR; } return CraftMagicNumbers.getMaterial(record.getItem()); }
public MinecraftInventory(InventoryHolder owner, int size, String title) { Validate.notNull(title, "Title cannot be null"); Validate.isTrue(title.length() <= 32, "Title cannot be longer than 32 characters"); this.items = new ItemStack[size]; this.title = title; this.viewers = new ArrayList<HumanEntity>(); this.owner = owner; this.type = InventoryType.CHEST; }
public ItemStack splitStack(int i, int j) { ItemStack stack = this.getItem(i); ItemStack result; if (stack == null) return null; if (stack.count <= j) { this.setItem(i, null); result = stack; } else { result = CraftItemStack.copyNMSStack(stack, j); stack.count -= j; } this.update(); return result; }
public ItemStack splitWithoutUpdate(int i) { ItemStack stack = this.getItem(i); ItemStack result; if (stack == null) return null; if (stack.count <= 1) { this.setItem(i, null); result = stack; } else { result = CraftItemStack.copyNMSStack(stack, 1); stack.count -= 1; } return result; }
/** * Player Interact event */ public static PlayerInteractEvent callPlayerInteractEvent(EntityHuman who, Action action, ItemStack itemstack) { if (action != Action.LEFT_CLICK_AIR && action != Action.RIGHT_CLICK_AIR) { throw new AssertionError(String.format("%s performing %s with %s", who, action, itemstack)); } return callPlayerInteractEvent(who, action, 0, 256, 0, 0, itemstack); }
public static PlayerInteractEvent callPlayerInteractEvent(EntityHuman who, Action action, int clickedX, int clickedY, int clickedZ, int clickedFace, ItemStack itemstack) { Player player = (who == null) ? null : (Player) who.getBukkitEntity(); CraftItemStack itemInHand = CraftItemStack.asCraftMirror(itemstack); CraftWorld craftWorld = (CraftWorld) player.getWorld(); CraftServer craftServer = (CraftServer) player.getServer(); Block blockClicked = craftWorld.getBlockAt(clickedX, clickedY, clickedZ); BlockFace blockFace = CraftBlock.notchToBlockFace(clickedFace); if (clickedY > 255) { blockClicked = null; switch (action) { case LEFT_CLICK_BLOCK: action = Action.LEFT_CLICK_AIR; break; case RIGHT_CLICK_BLOCK: action = Action.RIGHT_CLICK_AIR; break; } } if (itemInHand.getType() == Material.AIR || itemInHand.getAmount() == 0) { itemInHand = null; } PlayerInteractEvent event = new PlayerInteractEvent(player, action, itemInHand, blockClicked, blockFace); craftServer.getPluginManager().callEvent(event); return event; }
/** * EntityShootBowEvent */ public static EntityShootBowEvent callEntityShootBowEvent(EntityLiving who, ItemStack itemstack, EntityArrow entityArrow, float force) { LivingEntity shooter = (LivingEntity) who.getBukkitEntity(); CraftItemStack itemInHand = CraftItemStack.asCraftMirror(itemstack); Arrow arrow = (Arrow) entityArrow.getBukkitEntity(); if (itemInHand != null && (itemInHand.getType() == Material.AIR || itemInHand.getAmount() == 0)) { itemInHand = null; } EntityShootBowEvent event = new EntityShootBowEvent(shooter, itemInHand, arrow, force); Bukkit.getPluginManager().callEvent(event); return event; }
/** * BlockDamageEvent */ public static BlockDamageEvent callBlockDamageEvent(EntityHuman who, int x, int y, int z, ItemStack itemstack, boolean instaBreak) { Player player = (who == null) ? null : (Player) who.getBukkitEntity(); CraftItemStack itemInHand = CraftItemStack.asCraftMirror(itemstack); CraftWorld craftWorld = (CraftWorld) player.getWorld(); CraftServer craftServer = (CraftServer) player.getServer(); Block blockClicked = craftWorld.getBlockAt(x, y, z); BlockDamageEvent event = new BlockDamageEvent(player, blockClicked, itemInHand, instaBreak); craftServer.getPluginManager().callEvent(event); return event; }
public static ItemStack callPreCraftEvent(InventoryCrafting matrix, ItemStack result, InventoryView lastCraftView, boolean isRepair) { CraftInventoryCrafting inventory = new CraftInventoryCrafting(matrix, matrix.resultInventory); inventory.setResult(CraftItemStack.asCraftMirror(result)); PrepareItemCraftEvent event = new PrepareItemCraftEvent(inventory, lastCraftView, isRepair); Bukkit.getPluginManager().callEvent(event); org.bukkit.inventory.ItemStack bitem = event.getInventory().getResult(); return CraftItemStack.asNMSCopy(bitem); }
private void update() { EntityItemFrame old = this.getHandle(); WorldServer world = ((CraftWorld) getWorld()).getHandle(); BlockPosition position = old.getBlockPosition(); EnumDirection direction = old.getDirection(); ItemStack item = old.getItem() != null ? old.getItem().cloneItemStack() : null; old.die(); EntityItemFrame frame = new EntityItemFrame(world,position,direction); frame.setItem(item); world.addEntity(frame); this.entity = frame; }
public void setItem(org.bukkit.inventory.ItemStack item) { if (item == null || item.getTypeId() == 0) { getHandle().setItem(null); } else { getHandle().setItem(CraftItemStack.asNMSCopy(item)); } }
