Examples with Item client.inventory.Item used on opensource projects

Example 51 with Item

use of client.inventory.Item in project HeavenMS by ronancpl.

the class UseSummonBagHandler method handlePacket.

@Override
public final void handlePacket(SeekableLittleEndianAccessor slea, MapleClient c) {
    // [4A 00][6C 4C F2 02][02 00][63 0B 20 00]
    if (!c.getPlayer().isAlive()) {
        c.announce(MaplePacketCreator.enableActions());
        return;
    }
    slea.readInt();
    short slot = slea.readShort();
    int itemId = slea.readInt();
    Item toUse = c.getPlayer().getInventory(MapleInventoryType.USE).getItem(slot);
    if (toUse != null && toUse.getQuantity() > 0 && toUse.getItemId() == itemId) {
        MapleInventoryManipulator.removeFromSlot(c, MapleInventoryType.USE, slot, (short) 1, false);
        int[][] toSpawn = MapleItemInformationProvider.getInstance().getSummonMobs(itemId);
        for (int z = 0; z < toSpawn.length; z++) {
            int[] toSpawnChild = toSpawn[z];
            if (Randomizer.nextInt(101) <= toSpawnChild[1]) {
                c.getPlayer().getMap().spawnMonsterOnGroundBelow(MapleLifeFactory.getMonster(toSpawnChild[0]), c.getPlayer().getPosition());
            }
        }
    }
    c.announce(MaplePacketCreator.enableActions());
}

Example 52 with Item

use of client.inventory.Item in project HeavenMS by ronancpl.

the class WeddingHandler method handlePacket.

@Override
public void handlePacket(SeekableLittleEndianAccessor slea, MapleClient c) {
    // System.out.println("Wedding Packet: " + slea);
    MapleCharacter chr = c.getPlayer();
    byte operation = slea.readByte();
    switch(operation) {
        case // Add an item to the Wedding Registry
        0x06:
            short slot = slea.readShort();
            int itemid = slea.readInt();
            short quantity = slea.readShort();
            MapleInventoryType type = ItemConstants.getInventoryType(itemid);
            Item item = chr.getInventory(type).getItem(slot);
            if (itemid == item.getItemId() && quantity <= item.getQuantity()) {
                c.announce(MaplePacketCreator.addItemToWeddingRegistry(chr, item));
            }
    }
}

Example 53 with Item

use of client.inventory.Item in project HeavenMS by ronancpl.

the class MaplePacketCreator method addCharEquips.

private static void addCharEquips(final MaplePacketLittleEndianWriter mplew, MapleCharacter chr) {
    MapleInventory equip = chr.getInventory(MapleInventoryType.EQUIPPED);
    Collection<Item> ii = MapleItemInformationProvider.getInstance().canWearEquipment(chr, equip.list());
    Map<Short, Integer> myEquip = new LinkedHashMap<>();
    Map<Short, Integer> maskedEquip = new LinkedHashMap<>();
    for (Item item : ii) {
        short pos = (byte) (item.getPosition() * -1);
        if (pos < 100 && myEquip.get(pos) == null) {
            myEquip.put(pos, item.getItemId());
        } else if (pos > 100 && pos != 111) {
            // don't ask. o.o
            pos -= 100;
            if (myEquip.get(pos) != null) {
                maskedEquip.put(pos, myEquip.get(pos));
            }
            myEquip.put(pos, item.getItemId());
        } else if (myEquip.get(pos) != null) {
            maskedEquip.put(pos, item.getItemId());
        }
    }
    for (Entry<Short, Integer> entry : myEquip.entrySet()) {
        mplew.write(entry.getKey());
        mplew.writeInt(entry.getValue());
    }
    mplew.write(0xFF);
    for (Entry<Short, Integer> entry : maskedEquip.entrySet()) {
        mplew.write(entry.getKey());
        mplew.writeInt(entry.getValue());
    }
    mplew.write(0xFF);
    Item cWeapon = equip.getItem((short) -111);
    mplew.writeInt(cWeapon != null ? cWeapon.getItemId() : 0);
    for (int i = 0; i < 3; i++) {
        if (chr.getPet(i) != null) {
            mplew.writeInt(chr.getPet(i).getItemId());
        } else {
            mplew.writeInt(0);
        }
    }
}

Example 54 with Item

use of client.inventory.Item in project HeavenMS by ronancpl.

the class MaplePacketCreator method showBoughtCashPackage.

public static byte[] showBoughtCashPackage(List<Item> cashPackage, int accountId) {
    final MaplePacketLittleEndianWriter mplew = new MaplePacketLittleEndianWriter();
    mplew.writeShort(SendOpcode.CASHSHOP_OPERATION.getValue());
    mplew.write(0x89);
    mplew.write(cashPackage.size());
    for (Item item : cashPackage) {
        addCashItemInformation(mplew, item, accountId);
    }
    mplew.writeShort(0);
    return mplew.getPacket();
}

Example 55 with Item

use of client.inventory.Item in project HeavenMS by ronancpl.

the class MaplePacketCreator method spawnPlayerMapObject.

/**
 * Gets a packet spawning a player as a mapobject to other clients.
 *
 * @param chr The character to spawn to other clients.
 * @return The spawn player packet.
 */
public static byte[] spawnPlayerMapObject(MapleCharacter chr) {
    final MaplePacketLittleEndianWriter mplew = new MaplePacketLittleEndianWriter();
    mplew.writeShort(SendOpcode.SPAWN_PLAYER.getValue());
    mplew.writeInt(chr.getId());
    // v83
    mplew.write(chr.getLevel());
    mplew.writeMapleAsciiString(chr.getName());
    if (chr.getGuildId() < 1) {
        mplew.writeMapleAsciiString("");
        mplew.write(new byte[6]);
    } else {
        MapleGuildSummary gs = chr.getClient().getWorldServer().getGuildSummary(chr.getGuildId(), chr.getWorld());
        if (gs != null) {
            mplew.writeMapleAsciiString(gs.getName());
            mplew.writeShort(gs.getLogoBG());
            mplew.write(gs.getLogoBGColor());
            mplew.writeShort(gs.getLogo());
            mplew.write(gs.getLogoColor());
        } else {
            mplew.writeMapleAsciiString("");
            mplew.write(new byte[6]);
        }
    }
    mplew.writeInt(0);
    // v83
    mplew.writeShort(0);
    mplew.write(0xFC);
    mplew.write(1);
    if (chr.getBuffedValue(MapleBuffStat.MORPH) != null) {
        mplew.writeInt(2);
    } else {
        mplew.writeInt(0);
    }
    long buffmask = 0;
    Integer buffvalue = null;
    if (chr.getBuffedValue(MapleBuffStat.DARKSIGHT) != null && !chr.isHidden()) {
        buffmask |= MapleBuffStat.DARKSIGHT.getValue();
    }
    if (chr.getBuffedValue(MapleBuffStat.COMBO) != null) {
        buffmask |= MapleBuffStat.COMBO.getValue();
        buffvalue = Integer.valueOf(chr.getBuffedValue(MapleBuffStat.COMBO).intValue());
    }
    if (chr.getBuffedValue(MapleBuffStat.SHADOWPARTNER) != null) {
        buffmask |= MapleBuffStat.SHADOWPARTNER.getValue();
    }
    if (chr.getBuffedValue(MapleBuffStat.SOULARROW) != null) {
        buffmask |= MapleBuffStat.SOULARROW.getValue();
    }
    if (chr.getBuffedValue(MapleBuffStat.MORPH) != null) {
        buffvalue = Integer.valueOf(chr.getBuffedValue(MapleBuffStat.MORPH).intValue());
    }
    if (chr.getBuffedValue(MapleBuffStat.ENERGY_CHARGE) != null) {
        buffmask |= MapleBuffStat.ENERGY_CHARGE.getValue();
        buffvalue = Integer.valueOf(chr.getBuffedValue(MapleBuffStat.ENERGY_CHARGE).intValue());
    }
    // AREN'T THESE
    mplew.writeInt((int) ((buffmask >> 32) & 0xffffffffL));
    if (buffvalue != null) {
        if (chr.getBuffedValue(MapleBuffStat.MORPH) != null) {
            // TEST
            mplew.writeShort(buffvalue);
        } else {
            mplew.write(buffvalue.byteValue());
        }
    }
    mplew.writeInt((int) (buffmask & 0xffffffffL));
    int CHAR_MAGIC_SPAWN = Randomizer.nextInt();
    mplew.skip(6);
    mplew.writeInt(CHAR_MAGIC_SPAWN);
    mplew.skip(11);
    // v74
    mplew.writeInt(CHAR_MAGIC_SPAWN);
    mplew.skip(11);
    mplew.writeInt(CHAR_MAGIC_SPAWN);
    mplew.writeShort(0);
    mplew.write(0);
    final Item mount = chr.getInventory(MapleInventoryType.EQUIPPED).getItem((short) -18);
    if (chr.getBuffedValue(MapleBuffStat.MONSTER_RIDING) != null && mount != null) {
        mplew.writeInt(mount.getItemId());
        mplew.writeInt(1004);
    } else {
        mplew.writeLong(0);
    }
    mplew.writeInt(CHAR_MAGIC_SPAWN);
    mplew.skip(9);
    mplew.writeInt(CHAR_MAGIC_SPAWN);
    mplew.writeShort(0);
    // actually not 0, why is it 0 then?
    mplew.writeInt(0);
    mplew.skip(10);
    mplew.writeInt(CHAR_MAGIC_SPAWN);
    mplew.skip(13);
    mplew.writeInt(CHAR_MAGIC_SPAWN);
    mplew.writeShort(0);
    mplew.write(0);
    mplew.writeShort(chr.getJob().getId());
    /* replace "mplew.writeShort(chr.getJob().getId())" with this snippet for 3rd person FJ animation on all classes
                if (chr.getJob().isA(MapleJob.HERMIT) || chr.getJob().isA(MapleJob.DAWNWARRIOR2) || chr.getJob().isA(MapleJob.NIGHTWALKER2)) {
			mplew.writeShort(chr.getJob().getId());
                } else {
			mplew.writeShort(412);
                }*/
    addCharLook(mplew, chr, false);
    mplew.writeInt(chr.getInventory(MapleInventoryType.CASH).countById(5110000));
    mplew.writeInt(chr.getItemEffect());
    mplew.writeInt(ItemConstants.getInventoryType(chr.getChair()) == MapleInventoryType.SETUP ? chr.getChair() : 0);
    mplew.writePos(chr.getPosition());
    mplew.write(chr.getStance());
    // chr.getFh()
    mplew.writeShort(0);
    mplew.write(0);
    MaplePet[] pet = chr.getPets();
    for (int i = 0; i < 3; i++) {
        if (pet[i] != null) {
            addPetInfo(mplew, pet[i], false);
        }
    }
    // end of pets
    mplew.write(0);
    if (chr.getMount() == null) {
        // mob level
        mplew.writeInt(1);
        // mob exp + tiredness
        mplew.writeLong(0);
    } else {
        mplew.writeInt(chr.getMount().getLevel());
        mplew.writeInt(chr.getMount().getExp());
        mplew.writeInt(chr.getMount().getTiredness());
    }
    MaplePlayerShop mps = chr.getPlayerShop();
    if (mps != null && mps.isOwner(chr)) {
        if (mps.hasFreeSlot()) {
            addAnnounceBox(mplew, mps, mps.getVisitors().length);
        } else {
            addAnnounceBox(mplew, mps, 1);
        }
    } else if (chr.getMiniGame() != null && chr.getMiniGame().isOwner(chr)) {
        if (chr.getMiniGame().hasFreeSlot()) {
            addAnnounceBox(mplew, chr.getMiniGame(), 1, 0, 1, 0);
        } else {
            addAnnounceBox(mplew, chr.getMiniGame(), 1, 0, 2, 1);
        }
    } else {
        mplew.write(0);
    }
    if (chr.getChalkboard() != null) {
        mplew.write(1);
        mplew.writeMapleAsciiString(chr.getChalkboard());
    } else {
        mplew.write(0);
    }
    // crush
    addRingLook(mplew, chr, true);
    // friendship
    addRingLook(mplew, chr, false);
    addMarriageRingLook(mplew, chr);
    // new year seems to crash sometimes...
    encodeNewYearCardInfo(mplew, chr);
    mplew.skip(2);
    // only needed in specific fields
    mplew.write(chr.getTeam());
    return mplew.getPacket();
}