Well most of these lines on the code i dont found so i dont know exaclty where to add but having this error when i try to compile...
[javac] C:\Documents and Settings\Lucas\Gracia_Final\L2jLive_CORE\java\com\l2jlive\gameserver\model\actor\instance\L2NpcInstance.java:54: error: variable _mxcModel might not have been initialized
[javac] }
[javac] ^
[javac] 1 error
[javac] 1 warning
here my l2npcinstance
/*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU General Public License as published by the Free Software
* Foundation, either version 3 of the License, or (at your option) any later
* version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License along with
* this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.l2jlive.gameserver.model.actor.instance;
import com.l2jlive.Config;
import com.l2jlive.gameserver.cache.HtmCache;
import com.l2jlive.gameserver.datatables.CharTemplateTable;
import com.l2jlive.gameserver.datatables.MaxCheatersTable;
import com.l2jlive.gameserver.datatables.SkillTable;
import com.l2jlive.gameserver.datatables.SkillTreeTable;
import com.l2jlive.gameserver.model.L2Effect;
import com.l2jlive.gameserver.model.L2EnchantSkillLearn;
import com.l2jlive.gameserver.model.L2MaxPolyModel;
import com.l2jlive.gameserver.model.L2Skill;
import com.l2jlive.gameserver.model.L2SkillLearn;
import com.l2jlive.gameserver.model.actor.L2Npc;
import com.l2jlive.gameserver.model.actor.status.FolkStatus;
import com.l2jlive.gameserver.model.base.ClassId;
import com.l2jlive.gameserver.network.SystemMessageId;
import com.l2jlive.gameserver.network.serverpackets.AcquireSkillList;
import com.l2jlive.gameserver.network.serverpackets.ActionFailed;
import com.l2jlive.gameserver.network.serverpackets.ExEnchantSkillList;
import com.l2jlive.gameserver.network.serverpackets.NpcHtmlMessage;
import com.l2jlive.gameserver.network.serverpackets.SystemMessage;
import com.l2jlive.gameserver.network.serverpackets.ExEnchantSkillList.EnchantSkillType;
import com.l2jlive.gameserver.skills.effects.EffectBuff;
import com.l2jlive.gameserver.skills.effects.EffectDebuff;
import com.l2jlive.gameserver.templates.chars.L2NpcTemplate;
import com.l2jlive.gameserver.util.StringUtil;
public class L2NpcInstance extends L2Npc
{
private final L2MaxPolyModel _mxcModel;
private final ClassId[] _classesToTeach;
public L2NpcInstance(int objectId, L2NpcTemplate template)
{
super(objectId, template);
setIsInvul(false);
_classesToTeach = template.getTeachInfo();
}
@Override
public void onAction(L2PcInstance player)
{
super.onAction(player);
}
@Override
public FolkStatus getStatus()
{
return (FolkStatus)super.getStatus();
}
@Override
public void initCharStatus()
{
setStatus(new FolkStatus(this));
}
@Override
public void addEffect(L2Effect newEffect)
{
if (newEffect instanceof EffectDebuff || newEffect instanceof EffectBuff)
super.addEffect(newEffect);
else if (newEffect != null)
newEffect.stopEffectTask();
}
/**
* this displays SkillList to the player.
* @param player
*/
public void showSkillList(L2PcInstance player, ClassId classId)
{
if (Config.DEBUG)
_log.fine("SkillList activated on: "+getObjectId());
int npcId = getTemplate().npcId;
if (npcId == 32611)
{
L2SkillLearn[] skills = SkillTreeTable.getInstance().getAvailableSpecialSkills(player);
AcquireSkillList asl = new AcquireSkillList(AcquireSkillList.SkillType.Special);
int counts = 0;
for (L2SkillLearn s : skills)
{
L2Skill sk = SkillTable.getInstance().getInfo(s.getId(), s.getLevel());
if (sk == null)
continue;
counts++;
asl.addSkill(s.getId(), s.getLevel(), s.getLevel(), 0, 1);
}
if (counts == 0) // No more skills to learn, come back when you level.
player.sendPacket(new SystemMessage(SystemMessageId.NO_MORE_SKILLS_TO_LEARN));
else
player.sendPacket(asl);
player.sendPacket(ActionFailed.STATIC_PACKET);
return;
}
if (_classesToTeach == null)
{
NpcHtmlMessage html = new NpcHtmlMessage(getObjectId());
final String sb = StringUtil.concat(
"<html><body>" +
"I cannot teach you. My class list is empty.<br> Ask admin to fix it. Need add my npcid and classes to skill_learn.sql.<br>NpcId:",
String.valueOf(npcId),
", Your classId:",
String.valueOf(player.getClassId().getId()),
"<br>" +
"</body></html>"
);
html.setHtml(sb);
player.sendPacket(html);
return;
}
if (!getTemplate().canTeach(classId))
{
showNoTeachHtml(player);
return;
}
L2SkillLearn[] skills = SkillTreeTable.getInstance().getAvailableSkills(player, classId);
AcquireSkillList asl = new AcquireSkillList(AcquireSkillList.SkillType.Usual);
int counts = 0;
for (L2SkillLearn s: skills)
{
L2Skill sk = SkillTable.getInstance().getInfo(s.getId(), s.getLevel());
if (sk == null)
continue;
int cost = SkillTreeTable.getInstance().getSkillCost(player, sk);
counts++;
asl.addSkill(s.getId(), s.getLevel(), s.getLevel(), cost, 0);
}
if (counts == 0)
{
int minlevel = SkillTreeTable.getInstance().getMinLevelForNewSkill(player, classId);
if (minlevel > 0)
{
SystemMessage sm = new SystemMessage(SystemMessageId.DO_NOT_HAVE_FURTHER_SKILLS_TO_LEARN);
sm.addNumber(minlevel);
player.sendPacket(sm);
}
else
player.sendPacket(new SystemMessage(SystemMessageId.NO_MORE_SKILLS_TO_LEARN));
}
else
player.sendPacket(asl);
player.sendPacket(ActionFailed.STATIC_PACKET);
}
/**
* this displays EnchantSkillList to the player.
* @param player
*/
public void showEnchantSkillList(L2PcInstance player, boolean isSafeEnchant)
{
if (Config.DEBUG)
_log.fine("EnchantSkillList activated on: "+getObjectId());
int npcId = getTemplate().npcId;
if (_classesToTeach == null)
{
NpcHtmlMessage html = new NpcHtmlMessage(getObjectId());
final String sb = StringUtil.concat(
"<html><body>" +
"I cannot teach you. My class list is empty.<br> Ask admin to fix it. Need add my npcid and classes to skill_learn.sql.<br>NpcId:",
String.valueOf(npcId),
", Your classId:",
String.valueOf(player.getClassId().getId()),
"<br>" +
"</body></html>"
);
html.setHtml(sb);
player.sendPacket(html);
return;
}
if (!getTemplate().canTeach(player.getClassId()))
{
showNoTeachHtml(player);
return;
}
if (player.getClassId().level() < 3)
{
NpcHtmlMessage html = new NpcHtmlMessage(getObjectId());
html.setHtml(
"<html><body>Enchant A Skill:<br>" +
"Only characters who have changed their occupation three times are allowed to enchant a skill." +
"</body></html>");
player.sendPacket(html);
return;
}
int playerLevel = player.getLevel();
if (playerLevel >= 76)
{
ExEnchantSkillList esl = new ExEnchantSkillList(isSafeEnchant ? EnchantSkillType.SAFE : EnchantSkillType.NORMAL);
L2Skill[] charSkills = player.getAllSkills();
int counts = 0;
for (L2Skill skill : charSkills)
{
L2EnchantSkillLearn enchantLearn = SkillTreeTable.getInstance().getSkillEnchantmentForSkill(skill);
if (enchantLearn != null)
{
esl.addSkill(skill.getId(), skill.getLevel());
counts++;
}
}
if (counts == 0)
player.sendPacket(new SystemMessage(SystemMessageId.THERE_IS_NO_SKILL_THAT_ENABLES_ENCHANT));
else
player.sendPacket(esl);
}
else
player.sendPacket(new SystemMessage(SystemMessageId.THERE_IS_NO_SKILL_THAT_ENABLES_ENCHANT));
player.sendPacket(ActionFailed.STATIC_PACKET);
}
/**
* Show the list of enchanted skills for changing enchantment route
*
* @param player
* @param classId
*/
public void showEnchantChangeSkillList(L2PcInstance player)
{
if (Config.DEBUG)
_log.fine("Enchanted Skill List activated on: "+getObjectId());
int npcId = getTemplate().npcId;
if (_classesToTeach == null)
{
NpcHtmlMessage html = new NpcHtmlMessage(getObjectId());
final String sb = StringUtil.concat(
"<html><body>" +
"I cannot teach you. My class list is empty.<br> Ask admin to fix it. Need add my npcid and classes to skill_learn.sql.<br>NpcId:",
String.valueOf(npcId),
", Your classId:",
String.valueOf(player.getClassId().getId()),
"<br>" +
"</body></html>"
);
html.setHtml(sb);
player.sendPacket(html);
return;
}
if (!getTemplate().canTeach(player.getClassId()))
{
showNoTeachHtml(player);
return;
}
if (player.getClassId().level() < 3)
{
NpcHtmlMessage html = new NpcHtmlMessage(getObjectId());
html.setHtml(
"<html><body>Enchant A Skill:<br>" +
"Only characters who have changed their occupation three times are allowed to enchant a skill." +
"</body></html>");
player.sendPacket(html);
return;
}
int playerLevel = player.getLevel();
if (playerLevel >= 76)
{
ExEnchantSkillList esl = new ExEnchantSkillList(EnchantSkillType.CHANGE_ROUTE);
L2Skill[] charSkills = player.getAllSkills();
for (L2Skill skill : charSkills)
{
// is enchanted?
if (skill.getLevel() > 100)
esl.addSkill(skill.getId(), skill.getLevel());
}
player.sendPacket(esl);
}
else
player.sendPacket(new SystemMessage(SystemMessageId.THERE_IS_NO_SKILL_THAT_ENABLES_ENCHANT));
player.sendPacket(ActionFailed.STATIC_PACKET);
}
/**
* Show the list of enchanted skills for untraining
*
* @param player
* @param classId
*/
public void showEnchantUntrainSkillList(L2PcInstance player, ClassId classId)
{
if (Config.DEBUG)
_log.fine("Enchanted Skill List activated on: "+getObjectId());
int npcId = getTemplate().npcId;
if (_classesToTeach == null)
{
NpcHtmlMessage html = new NpcHtmlMessage(getObjectId());
final String sb = StringUtil.concat(
"<html><body>" +
"I cannot teach you. My class list is empty.<br> Ask admin to fix it. Need add my npcid and classes to skill_learn.sql.<br>NpcId:",
String.valueOf(npcId),
", Your classId:",
String.valueOf(player.getClassId().getId()),
"<br>" +
"</body></html>"
);
html.setHtml(sb);
player.sendPacket(html);
return;
}
if (!getTemplate().canTeach(classId))
{
showNoTeachHtml(player);
return;
}
if (player.getClassId().level() < 3)
{
NpcHtmlMessage html = new NpcHtmlMessage(getObjectId());
html.setHtml(
"<html><body>Enchant A Skill:<br>" +
"Only characters who have changed their occupation three times are allowed to enchant a skill." +
"</body></html>");
player.sendPacket(html);
return;
}
int playerLevel = player.getLevel();
if (playerLevel >= 76)
{
ExEnchantSkillList esl = new ExEnchantSkillList(EnchantSkillType.UNTRAIN);
L2Skill[] charSkills = player.getAllSkills();
for (L2Skill skill : charSkills)
{
// is enchanted?
if (skill.getLevel() > 100)
esl.addSkill(skill.getId(), skill.getLevel());
}
player.sendPacket(esl);
}
else
player.sendPacket(new SystemMessage(SystemMessageId.THERE_IS_NO_SKILL_THAT_ENABLES_ENCHANT));
player.sendPacket(ActionFailed.STATIC_PACKET);
}
@Override
public void onBypassFeedback(L2PcInstance player, String command)
{
if (command.startsWith("SkillList"))
{
if (Config.ALT_GAME_SKILL_LEARN)
{
String id = command.substring(9).trim();
if (id.length() != 0)
{
player.setSkillLearningClassId(ClassId.values()[integer.parseInt(id)]);
showSkillList(player, ClassId.values()[integer.parseInt(id)]);
}
else
{
boolean own_class = false;
if (_classesToTeach != null)
{
for (ClassId cid : _classesToTeach)
{
if (cid.equalsOrChildOf(player.getClassId()))
{
own_class = true;
break;
}
}
}
String text = "<html><body><center>Skill learning:</center><br>";
if (!own_class)
{
String charType = player.getClassId().isMage() ? "fighter" : "mage";
text +=
"Skills of your class are the easiest to learn.<br>"+
"Skills of another class of your race are a little harder.<br>"+
"Skills for classes of another race are extremely difficult.<br>"+
"But the hardest of all to learn are the "+ charType +"skills!<br>";
}
// make a list of classes
if (_classesToTeach != null)
{
int count = 0;
ClassId classCheck = player.getClassId();
while ((count == 0) && (classCheck != null))
{
for (ClassId cid : _classesToTeach)
{
if (cid.level() > classCheck.level())
continue;
if (SkillTreeTable.getInstance().getAvailableSkills(player, cid).length == 0)
continue;
text += "<a action=\"bypass -h npc_%objectId%_SkillList "+cid.getId()+"\">Learn "+cid+"'s class Skills</a><br>\n";
count++;
}
classCheck = classCheck.getParent();
}
classCheck = null;
}
else
text += "No Skills.<br>";
text += "</body></html>";
insertObjectIdAndShowChatWindow(player, text);
player.sendPacket(ActionFailed.STATIC_PACKET);
}
}
else
{
player.setSkillLearningClassId(player.getClassId());
showSkillList(player, player.getClassId());
}
}
else if (command.startsWith("EnchantSkillList"))
showEnchantSkillList(player, false);
else if (command.startsWith("SafeEnchantSkillList"))
showEnchantSkillList(player, true);
else if (command.startsWith("ChangeEnchantSkillList"))
showEnchantChangeSkillList(player);
else if (command.startsWith("UntrainEnchantSkillList"))
showEnchantUntrainSkillList(player, player.getClassId());
else
{
// this class dont know any other commands, let forward
// the command to the parent class
super.onBypassFeedback(player, command);
}
}
private void showNoTeachHtml(L2PcInstance player)
{
int npcId = getNpcId();
String html = "";
if (this instanceof L2WarehouseInstance)
html = HtmCache.getInstance().getHtm("data/html/warehouse/" + npcId + "-noteach.htm");
else if (this instanceof L2TrainerInstance)
html = HtmCache.getInstance().getHtm("data/html/trainer/" + npcId + "-noteach.htm");
if (html == null)
{
_log.warning("Npc " + npcId + " missing noTeach html!");
NpcHtmlMessage msg = new NpcHtmlMessage(getObjectId());
final String sb = StringUtil.concat(
"<html><body>" +
"I cannot teach you any skills.<br>You must find your current class teachers.",
"</body></html>"
);
msg.setHtml(sb);
player.sendPacket(msg);
return;
}
else
{
NpcHtmlMessage noTeachMsg = new NpcHtmlMessage(getObjectId());
noTeachMsg.setHtml(html);
noTeachMsg.replace("%objectId%", String.valueOf(getObjectId()));
player.sendPacket(noTeachMsg);
}
}
public L2MaxPolyModel getMxcPoly()
{
return _mxcModel;
}
}
thanks
