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Commit 30908e97 authored by MELERIX's avatar MELERIX
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JAVA: Validity check for pet summon items by _DS_.

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datapack_development/data/scripts/handlers/itemhandlers/SummonItems.java
+ 59
− 55
View file @ 30908e97
......@@ -56,27 +56,27 @@ public class SummonItems implements IItemHandler
{
if (!(playable instanceof L2PcInstance))
return;
if (!TvTEvent.onItemSummon(playable.getObjectId()))
return;
L2PcInstance activeChar = (L2PcInstance) playable;
final L2PcInstance activeChar = (L2PcInstance) playable;
if (!activeChar.getFloodProtectors().getItemPetSummon().
tryPerformAction("summon items"))
{
return;
}
if (activeChar.isSitting())
{
activeChar.sendPacket(new SystemMessage(SystemMessageId.CANT_MOVE_SITTING));
return;
}
if (activeChar.inObserverMode())
return;
if (activeChar.isInOlympiadMode())
{
activeChar.sendPacket(new SystemMessage(SystemMessageId.THIS_ITEM_IS_NOT_AVAILABLE_FOR_THE_OLYMPIAD_EVENT));
......@@ -84,48 +84,47 @@ public class SummonItems implements IItemHandler
}
if (activeChar.isAllSkillsDisabled() || activeChar.isCastingNow())
return;
L2SummonItem sitem = SummonItemsData.getInstance().getSummonItem(item.getItemId());
final L2SummonItem sitem = SummonItemsData.getInstance().getSummonItem(item.getItemId());
if ((activeChar.getPet() != null || activeChar.isMounted()) && sitem.isPetSummon())
{
activeChar.sendPacket(new SystemMessage(SystemMessageId.YOU_ALREADY_HAVE_A_PET));
return;
}
if (activeChar.isAttackingNow())
{
activeChar.sendPacket(new SystemMessage(SystemMessageId.YOU_CANNOT_SUMMON_IN_COMBAT));
return;
}
if (activeChar.isCursedWeaponEquipped() && sitem.isPetSummon())
{
activeChar.sendPacket(new SystemMessage(SystemMessageId.STRIDER_CANT_BE_RIDDEN_WHILE_IN_BATTLE));
return;
}
int npcID = sitem.getNpcId();
final int npcID = sitem.getNpcId();
if (npcID == 0)
return;
L2NpcTemplate npcTemplate = NpcTable.getInstance().getTemplate(npcID);
final L2NpcTemplate npcTemplate = NpcTable.getInstance().getTemplate(npcID);
if (npcTemplate == null)
return;
activeChar.stopMove(null, false);
switch (sitem.getType())
{
case 0: // static summons (like Christmas tree)
try
{
L2Spawn spawn = new L2Spawn(npcTemplate);
final L2Spawn spawn = new L2Spawn(npcTemplate);
if (spawn == null)
return;
spawn.setId(IdFactory.getInstance().getNextId());
spawn.setLocx(activeChar.getX());
spawn.setLocy(activeChar.getY());
......@@ -138,17 +137,16 @@ public class SummonItems implements IItemHandler
{
activeChar.sendMessage("Target is not ingame.");
}
break;
case 1: // pet summons
L2Object oldtarget = activeChar.getTarget();
final L2Object oldtarget = activeChar.getTarget();
activeChar.setTarget(activeChar);
Broadcast.toSelfAndKnownPlayersInRadius(activeChar, new MagicSkillUse(activeChar, 2046, 1, 5000, 0), 2000);
activeChar.setTarget(oldtarget);
activeChar.sendPacket(new SetupGauge(0, 5000));
activeChar.sendPacket(new SystemMessage(SystemMessageId.SUMMON_A_PET));
activeChar.setIsCastingNow(true);
ThreadPoolManager.getInstance().scheduleGeneral(new PetSummonFinalizer(activeChar, npcTemplate, item), 5000);
break;
case 2: // wyvern
......@@ -159,18 +157,18 @@ public class SummonItems implements IItemHandler
break;
}
}
static class PetSummonFeedWait implements Runnable
{
private L2PcInstance _activeChar;
private L2PetInstance _petSummon;
private final L2PcInstance _activeChar;
private final L2PetInstance _petSummon;
PetSummonFeedWait(L2PcInstance activeChar, L2PetInstance petSummon)
{
_activeChar = activeChar;
_petSummon = petSummon;
}
public void run()
{
try
......@@ -186,34 +184,40 @@ public class SummonItems implements IItemHandler
}
}
}
// TODO: this should be inside skill handler
static class PetSummonFinalizer implements Runnable
{
private L2PcInstance _activeChar;
private L2ItemInstance _item;
private L2NpcTemplate _npcTemplate;
private final L2PcInstance _activeChar;
private final L2ItemInstance _item;
private final L2NpcTemplate _npcTemplate;
PetSummonFinalizer(L2PcInstance activeChar, L2NpcTemplate npcTemplate, L2ItemInstance item)
{
_activeChar = activeChar;
_npcTemplate = npcTemplate;
_item = item;
}
public void run()
{
try
{
_activeChar.sendPacket(new MagicSkillLaunched(_activeChar, 2046, 1));
_activeChar.setIsCastingNow(false);
L2PetInstance petSummon = L2PetInstance.spawnPet(_npcTemplate, _activeChar, _item);
// check for summon item validity
if (_item == null
|| _item.getOwnerId() != _activeChar.getObjectId()
|| _item.getLocation() != L2ItemInstance.ItemLocation.INVENTORY)
return;
final L2PetInstance petSummon = L2PetInstance.spawnPet(_npcTemplate, _activeChar, _item);
if (petSummon == null)
return;
petSummon.setTitle(_activeChar.getName());
if (!petSummon.isRespawned())
{
petSummon.setCurrentHp(petSummon.getMaxHp());
......@@ -221,33 +225,33 @@ public class SummonItems implements IItemHandler
petSummon.getStat().setExp(petSummon.getExpForThisLevel());
petSummon.setCurrentFed(petSummon.getMaxFed());
}
petSummon.setRunning();
if (!petSummon.isRespawned())
petSummon.store();
_activeChar.setPet(petSummon);
L2World.getInstance().storeObject(petSummon);
petSummon.spawnMe(_activeChar.getX() + 50, _activeChar.getY() + 100, _activeChar.getZ());
petSummon.startFeed();
_item.setEnchantLevel(petSummon.getLevel());
if (petSummon.getCurrentFed() <= 0)
ThreadPoolManager.getInstance().scheduleGeneral(new PetSummonFeedWait(_activeChar, petSummon), 60000);
else
petSummon.startFeed();
petSummon.setFollowStatus(true);
petSummon.setShowSummonAnimation(false); // shouldn't be this always true?
int weaponId = petSummon.getWeapon();
int armorId = petSummon.getArmor();
int jewelId = petSummon.getJewel();
final int weaponId = petSummon.getWeapon();
final int armorId = petSummon.getArmor();
final int jewelId = petSummon.getJewel();
if (weaponId > 0 && petSummon.getOwner().getInventory().getItemByItemId(weaponId)!= null)
{
L2ItemInstance item = petSummon.getOwner().getInventory().getItemByItemId(weaponId);
L2ItemInstance newItem = petSummon.getOwner().transferItem("Transfer", item.getObjectId(), 1, petSummon.getInventory(), petSummon);
final L2ItemInstance item = petSummon.getOwner().getInventory().getItemByItemId(weaponId);
final L2ItemInstance newItem = petSummon.getOwner().transferItem("Transfer", item.getObjectId(), 1, petSummon.getInventory(), petSummon);
if (newItem == null)
{
_log.warning("Invalid item transfer request: " + petSummon.getName() + "(pet) --> " + petSummon.getOwner().getName());
......@@ -260,8 +264,8 @@ public class SummonItems implements IItemHandler
petSummon.setWeapon(0);
if (armorId > 0 && petSummon.getOwner().getInventory().getItemByItemId(armorId)!= null)
{
L2ItemInstance item = petSummon.getOwner().getInventory().getItemByItemId(armorId);
L2ItemInstance newItem = petSummon.getOwner().transferItem("Transfer", item.getObjectId(), 1, petSummon.getInventory(), petSummon);
final L2ItemInstance item = petSummon.getOwner().getInventory().getItemByItemId(armorId);
final L2ItemInstance newItem = petSummon.getOwner().transferItem("Transfer", item.getObjectId(), 1, petSummon.getInventory(), petSummon);
if (newItem == null)
{
_log.warning("Invalid item transfer request: " + petSummon.getName() + "(pet) --> " + petSummon.getOwner().getName());
......@@ -274,8 +278,8 @@ public class SummonItems implements IItemHandler
petSummon.setArmor(0);
if (jewelId > 0 && petSummon.getOwner().getInventory().getItemByItemId(jewelId)!= null)
{
L2ItemInstance item = petSummon.getOwner().getInventory().getItemByItemId(jewelId);
L2ItemInstance newItem = petSummon.getOwner().transferItem("Transfer", item.getObjectId(), 1, petSummon.getInventory(), petSummon);
final L2ItemInstance item = petSummon.getOwner().getInventory().getItemByItemId(jewelId);
final L2ItemInstance newItem = petSummon.getOwner().transferItem("Transfer", item.getObjectId(), 1, petSummon.getInventory(), petSummon);
if (newItem == null)
{
_log.warning("Invalid item transfer request: " + petSummon.getName() + "(pet) --> " + petSummon.getOwner().getName());
......
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