Project update.

trunk/java/com/l2jmobius/gameserver/model/L2PetData.java

@@ -0,0 +1,252 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * 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.l2jmobius.gameserver.model;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import com.l2jmobius.gameserver.datatables.SkillData;
+import com.l2jmobius.gameserver.model.holders.SkillHolder;
+
+/**
+ * Class hold information about basic pet stats which are same on each level.
+ * @author JIV
+ */
+public class L2PetData
+{
+	private final Map<Integer, L2PetLevelData> _levelStats = new HashMap<>();
+	private final List<L2PetSkillLearn> _skills = new ArrayList<>();
+	
+	private final int _npcId;
+	private final int _itemId;
+	private int _load = 20000;
+	private int _hungryLimit = 1;
+	private int _minlvl = Byte.MAX_VALUE;
+	private boolean _syncLevel = false;
+	private final List<Integer> _food = new ArrayList<>();
+	
+	public L2PetData(int npcId, int itemId)
+	{
+		_npcId = npcId;
+		_itemId = itemId;
+	}
+	
+	/**
+	 * @return the npc id representing this pet.
+	 */
+	public int getNpcId()
+	{
+		return _npcId;
+	}
+	
+	/**
+	 * @return the item id that could summon this pet.
+	 */
+	public int getItemId()
+	{
+		return _itemId;
+	}
+	
+	/**
+	 * @param level the pet's level.
+	 * @param data the pet's data.
+	 */
+	public void addNewStat(int level, L2PetLevelData data)
+	{
+		if (_minlvl > level)
+		{
+			_minlvl = level;
+		}
+		_levelStats.put(level, data);
+	}
+	
+	/**
+	 * @param petLevel the pet's level.
+	 * @return the pet data associated to that pet level.
+	 */
+	public L2PetLevelData getPetLevelData(int petLevel)
+	{
+		return _levelStats.get(petLevel);
+	}
+	
+	/**
+	 * @return the pet's weight load.
+	 */
+	public int getLoad()
+	{
+		return _load;
+	}
+	
+	/**
+	 * @return the pet's hunger limit.
+	 */
+	public int getHungryLimit()
+	{
+		return _hungryLimit;
+	}
+	
+	/**
+	 * @return {@code true} if pet synchronizes it's level with his master's
+	 */
+	public boolean isSynchLevel()
+	{
+		return _syncLevel;
+	}
+	
+	/**
+	 * @return the pet's minimum level.
+	 */
+	public int getMinLevel()
+	{
+		return _minlvl;
+	}
+	
+	/**
+	 * @return the pet's food list.
+	 */
+	public List<Integer> getFood()
+	{
+		return _food;
+	}
+	
+	/**
+	 * @param foodId the pet's food Id to add.
+	 */
+	public void addFood(Integer foodId)
+	{
+		_food.add(foodId);
+	}
+	
+	/**
+	 * @param load the weight load to set.
+	 */
+	public void setLoad(int load)
+	{
+		_load = load;
+	}
+	
+	/**
+	 * @param limit the hunger limit to set.
+	 */
+	public void setHungryLimit(int limit)
+	{
+		_hungryLimit = limit;
+	}
+	
+	/**
+	 * @param val synchronizes level with master or not.
+	 */
+	public void setSyncLevel(boolean val)
+	{
+		_syncLevel = val;
+	}
+	
+	// SKILS
+	
+	/**
+	 * @param skillId the skill Id to add.
+	 * @param skillLvl the skill level.
+	 * @param petLvl the pet's level when this skill is available.
+	 */
+	public void addNewSkill(int skillId, int skillLvl, int petLvl)
+	{
+		_skills.add(new L2PetSkillLearn(skillId, skillLvl, petLvl));
+	}
+	
+	/**
+	 * TODO: Simplify this.
+	 * @param skillId the skill Id.
+	 * @param petLvl the pet level.
+	 * @return the level of the skill for the given skill Id and pet level.
+	 */
+	public int getAvailableLevel(int skillId, int petLvl)
+	{
+		int lvl = 0;
+		for (L2PetSkillLearn temp : _skills)
+		{
+			if (temp.getSkillId() != skillId)
+			{
+				continue;
+			}
+			if (temp.getSkillLvl() == 0)
+			{
+				if (petLvl < 70)
+				{
+					lvl = (petLvl / 10);
+					if (lvl <= 0)
+					{
+						lvl = 1;
+					}
+				}
+				else
+				{
+					lvl = (7 + ((petLvl - 70) / 5));
+				}
+				
+				// formula usable for skill that have 10 or more skill levels
+				final int maxLvl = SkillData.getInstance().getMaxLevel(temp.getSkillId());
+				if (lvl > maxLvl)
+				{
+					lvl = maxLvl;
+				}
+				break;
+			}
+			else if (temp.getMinLevel() <= petLvl)
+			{
+				if (temp.getSkillLvl() > lvl)
+				{
+					lvl = temp.getSkillLvl();
+				}
+			}
+		}
+		return lvl;
+	}
+	
+	/**
+	 * @return the list with the pet's skill data.
+	 */
+	public List<L2PetSkillLearn> getAvailableSkills()
+	{
+		return _skills;
+	}
+	
+	public static final class L2PetSkillLearn extends SkillHolder
+	{
+		private final int _minLevel;
+		
+		/**
+		 * @param id the skill Id.
+		 * @param lvl the skill level.
+		 * @param minLvl the minimum level when this skill is available.
+		 */
+		public L2PetSkillLearn(int id, int lvl, int minLvl)
+		{
+			super(id, lvl);
+			_minLevel = minLvl;
+		}
+		
+		/**
+		 * @return the minimum level for the pet to get the skill.
+		 */
+		public int getMinLevel()
+		{
+			return _minLevel;
+		}
+	}
+}