[Help] Adapting a NPC Code to L2jFree Core...

josecarlosfl18 · January 9, 2012

Hi again to all ^_^

Here me asking for some help jejeje

A got a NPC that support to handle the Symbols (dyes)... Original one it's for L2jServer platform, but when y try to adapt it to L2jFree core i got some errors that cannot understand...

One of them are:

WARNING [07 Jan 22:33:12,864] com.l2jfree.gameserver.model.quest.Quest.showError(): /home/l2jfree/Gameserver/data/scripts/custom/955_NpcService/__init__.py

Traceback (innermost last):
  File "__init__.py", line 688, in onAdvEvent
  File "__init__.py", line 430, in optionsymbol
[b]TypeError: getAvailableHenna(): 1st arg can't be coerced to com.l2jfree.gameserver.model.actor.instance.L2PcInstance[/b]

        at org.python.core.Py.TypeError(Unknown Source)
        at org.python.core.PyReflectedFunction.throwError(Unknown Source)
        at org.python.core.PyReflectedFunction.throwBadArgError(Unknown Source)
        at org.python.core.PyReflectedFunction.throwError(Unknown Source)
        at org.python.core.PyReflectedFunction.__call__(Unknown Source)
        at org.python.core.PyMethod.__call__(Unknown Source)
        at org.python.core.PyObject.__call__(Unknown Source)
        at org.python.core.PyInstance.invoke(Unknown Source)
        at org.python.pycode._pyx443.optionsymbol$12(__init__.py:430)
        at org.python.pycode._pyx443.call_function(__init__.py)
        at org.python.core.PyTableCode.call(Unknown Source)
        at org.python.core.PyTableCode.call(Unknown Source)
        at org.python.core.PyFunction.__call__(Unknown Source)
        at org.python.pycode._pyx443.onAdvEvent$21(__init__.py:688)
        at org.python.pycode._pyx443.call_function(__init__.py)
        at org.python.core.PyTableCode.call(Unknown Source)
        at org.python.core.PyTableCode.call(Unknown Source)
        at org.python.core.PyTableCode.call(Unknown Source)
        at org.python.core.PyFunction.__call__(Unknown Source)
        at org.python.core.PyMethod.__call__(Unknown Source)
        at org.python.core.PyObject.__call__(Unknown Source)
        at org.python.core.PyObject._jcallexc(Unknown Source)
        at org.python.core.PyObject._jcall(Unknown Source)
        at org.python.proxies.main$Quest$442.onAdvEvent(Unknown Source)
        at com.l2jfree.gameserver.model.quest.Quest.notifyEvent(Quest.java:425)
        at com.l2jfree.gameserver.model.actor.instance.L2PcInstance.processQuestEvent(L2PcInstance.java:1579)
        at com.l2jfree.gameserver.network.clientpackets.RequestBypassToServer.runImpl(RequestBypassToServer.java:171)
        at com.l2jfree.mmocore.network.ReceivablePacket.run(ReceivablePacket.java:64)
        at com.l2jfree.util.concurrent.ExecuteWrapper.execute(ExecuteWrapper.java:59)
        at com.l2jfree.gameserver.threadmanager.FIFORunnableQueue.removeAndExecuteFirst(FIFORunnableQueue.java:28)
        at com.l2jfree.gameserver.threadmanager.FIFOExecutableQueue.run(FIFOExecutableQueue.java:73)
        at com.l2jfree.util.concurrent.ExecuteWrapper.execute(ExecuteWrapper.java:59)
        at com.l2jfree.util.concurrent.ExecuteWrapper.run(ExecuteWrapper.java:40)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
        at java.lang.Thread.run(Thread.java:722)

On the script into thats lines a got the code:

def optionsymbol(st, cases,num):

if cases == "draws":
      [b]henna = HennaTreeTable.getInstance().getAvailableHenna(st.player.getClassId())[/b]
      hel = HennaEquipList(st.player, henna)
      st.player.sendPacket(hel)
   elif cases == "deletes":
      MAIN_HTML = "<html><title>Services Manager</title><body><center>"
      MAIN_HTML += "<img src=\"L2UI_CH3.herotower_deco\" width=256 height=32><br><br>"
      MAIN_HTML += "<font color=\"FF0000\">.::Select symbol you would like to remove::.</font><br><br><br1>"
      hasHennas = False
      i=0
      if num != "0": st.player.removeHenna(int(num))
      while i <= 2 :
         i+=1
         henna = st.player.getHenna(i)
         if henna != None:
            hasHennas = True
            MAIN_HTML += "<button value=\""+henna.getName()+"\" action=\"bypass -h Quest " +QUEST_INFO+ " symbol deletes "+str(i)+" 0\" width=120 height=20 back=\"L2UI_ct1.button_df\" fore=\"L2UI_ct1.button_df\"><br>"
      if hasHennas == False:
         MAIN_HTML = "<html><title>Services Manager</title><body><center>"
         MAIN_HTML += "<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><font color=\"FF0000\">You don't have any symbol to remove!</font><br>"
      MAIN_HTML += "</center></body></html>"
      return MAIN_HTML

And on the com.l2jfree.gameserver.datatables.HennaTreeTable.java on thats lines i got:

public L2Henna[] getAvailableHenna(L2PcInstance player)

{
      return _hennaTrees.get(player.getClassId().getId());
   }

And on the L2jServer platform in the same file i got:

public L2HennaInstance[] getAvailableHenna(ClassId classId)

{
      List<L2HennaInstance> result = new FastList<L2HennaInstance>();
      List<L2HennaInstance> henna = _hennaTrees.get(classId);
      if (henna == null)
      {
         // the hennatree for this class is undefined, so we give an empty list
         _log.warning("Hennatree for class " + classId + " is not defined !");
         return new L2HennaInstance[0];
      }
      
      for (L2HennaInstance temp : henna)
      {
         result.add(temp);
      }
      
      return result.toArray(new L2HennaInstance[result.size()]);
   }

As the creators know, there's should be a way to adapt this to L2jFree core???. Or someone else? By the way, lines in bold are the conflict codes...

Some basic description, NPC should add or remove Dyes depend of the class and available dyes from inventory.

But due i don't know to much about the L2j core at all (in general not L2jServer, not L2jFree, L2j in general), I'm still studying... I know that every core has it's own way of work...

Waiting for a help? please ^_^! My server it's on Linux, so didn't be much trouble with that didn't?

josecarlosfl18 · January 14, 2012

Any answer??? plz.....

flaguz · January 16, 2012

import are correct?

b]TypeError: getAvailableHenna(): 1st arg can't be coerced to com.l2jfree.gameserver.model.actor.instance.L2PcInstance[/b]

Tryskell · January 17, 2012

getAvailableHenna(L2PcInstance player) awaits a L2PcInstance and you write : getAvailableHenna(st.player.getClassId()), which obviously returns a class id.

Change all getAvailableHenna(st.player.getClassId()) for getAvailableHenna(st.player) and normally that will work.

[Help] Adapting a NPC Code to L2jFree Core...

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josecarlosfl18

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