public final void handlePacket(SeekableLittleEndianAccessor slea, MapleClient c) { slea.readInt(); // whatever... byte slot = (byte) slea.readShort(); byte dst = (byte) slea.readShort(); byte ws = (byte) slea.readShort(); boolean whiteScroll = false; // white scroll being used? boolean legendarySpirit = false; // legendary spirit skill if ((ws & 2) == 2) { whiteScroll = true; } MapleItemInformationProvider ii = MapleItemInformationProvider.getInstance(); IEquip toScroll = (IEquip) c.getPlayer().getInventory(MapleInventoryType.EQUIPPED).getItem(dst); ISkill LegendarySpirit = SkillFactory.getSkill(1003); if (c.getPlayer().getSkillLevel(LegendarySpirit) > 0 && dst >= 0) { legendarySpirit = true; toScroll = (IEquip) c.getPlayer().getInventory(MapleInventoryType.EQUIP).getItem(dst); } byte oldLevel = toScroll.getLevel(); if (((IEquip) toScroll).getUpgradeSlots() < 1) { c.announce(MaplePacketCreator.getInventoryFull()); return; } MapleInventory useInventory = c.getPlayer().getInventory(MapleInventoryType.USE); IItem scroll = useInventory.getItem(slot); IItem wscroll = null; List<Integer> scrollReqs = ii.getScrollReqs(scroll.getItemId()); if (scrollReqs.size() > 0 && !scrollReqs.contains(toScroll.getItemId())) { c.announce(MaplePacketCreator.getInventoryFull()); return; } if (whiteScroll) { wscroll = useInventory.findById(2340000); if (wscroll == null || wscroll.getItemId() != 2340000) { whiteScroll = false; } } if (scroll.getItemId() != 2049100 && !isCleanSlate(scroll.getItemId())) { if (!canScroll(scroll.getItemId(), toScroll.getItemId())) { return; } } if (scroll.getQuantity() < 1) { return; } try { IEquip scrolled = null; ScrollResult scrollSuccess = null; int sExpAdd = 0; Enchantment enchantment = (Enchantment) c.getPlayer().getPowerSkill(PowerSkillType.ENCHANTMENT); boolean isMultiScroll = enchantment.getMultiScrollChance() > Randomizer.nextFloat(); int scrollMulti = 1 + (isMultiScroll ? enchantment.getMultiScrollAmount() : 0); if (scrollMulti > 1) sExpAdd += Randomizer.rand(0, 4); boolean removeSlot = enchantment.getNoSlotUse() > Randomizer.nextFloat(); if (scrollMulti > scroll.getQuantity()) { scrollMulti = scroll.getQuantity(); } int scrollCount = 0; while (scroll.getQuantity() > 0 && scrollMulti > 0) { scrollMulti--; scrollCount++; int scrollRerolls = enchantment.getRerolls(); sExpAdd += scrollRerolls; float statMultiplier = 1 + enchantment.getExtraStats(); if (statMultiplier > 1) sExpAdd++; scrolled = (IEquip) ii.scrollEquipWithId( toScroll, scroll.getItemId(), whiteScroll, removeSlot, scrollRerolls, statMultiplier, c.getPlayer().isGM()); if (scrolled != null && enchantment.getDoubleScroll() > Randomizer.nextFloat()) { scrolled = (IEquip) ii.scrollEquipWithId( scrolled, scroll.getItemId(), whiteScroll, removeSlot, scrollRerolls, statMultiplier, c.getPlayer().isGM()); } scrollSuccess = IEquip.ScrollResult.FAIL; // fail if (scrolled == null) { scrollSuccess = IEquip.ScrollResult.CURSE; } else if (scrolled.getLevel() > oldLevel || (isCleanSlate(scroll.getItemId()) && scrolled.getLevel() == oldLevel + 1)) { scrollSuccess = IEquip.ScrollResult.SUCCESS; } useInventory.removeItem(scroll.getPosition(), (short) 1, false); if (whiteScroll) { useInventory.removeItem(wscroll.getPosition(), (short) 1, false); if (wscroll.getQuantity() < 1) { c.announce( MaplePacketCreator.clearInventoryItem( MapleInventoryType.USE, wscroll.getPosition(), false)); } else { c.announce( MaplePacketCreator.updateInventorySlot(MapleInventoryType.USE, (Item) wscroll)); } } c.getPlayer() .getMap() .broadcastMessage( MaplePacketCreator.getScrollEffect( c.getPlayer().getId(), scrollSuccess, legendarySpirit)); if (scrollSuccess == IEquip.ScrollResult.CURSE) { break; } } if (scrollSuccess == IEquip.ScrollResult.CURSE) { scrollMulti = 0; c.announce(MaplePacketCreator.scrolledItem(scroll, toScroll, true)); if (dst < 0) { c.getPlayer() .getInventory(MapleInventoryType.EQUIPPED) .removeItem(toScroll.getPosition()); } else { c.getPlayer().getInventory(MapleInventoryType.EQUIP).removeItem(toScroll.getPosition()); } } else { c.announce(MaplePacketCreator.scrolledItem(scroll, scrolled, false)); } if (dst < 0 && (scrollSuccess == IEquip.ScrollResult.SUCCESS || scrollSuccess == IEquip.ScrollResult.CURSE)) { c.getPlayer().equipChanged(); } // sExpAdd /= initMulti; if (scrollCount > 1) c.getPlayer().message("You have successfully multi-scrolled " + scrollCount + " times!"); c.getPlayer().addPowerSkillExp(PowerSkillType.ENCHANTMENT, sExpAdd + Randomizer.nextInt(4)); } catch (Exception ex) { ex.printStackTrace(); } }