Java tutorial
/* * This file is part of MyPet * * Copyright 2011-2016 Keyle * MyPet is licensed under the GNU Lesser General Public License. * * MyPet 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. * * MyPet 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 de.Keyle.MyPet.skill.skills; import com.google.common.collect.Iterables; import de.Keyle.MyPet.MyPetApi; import de.Keyle.MyPet.api.Util; import de.Keyle.MyPet.api.entity.MyPet; import de.Keyle.MyPet.api.player.Permissions; import de.Keyle.MyPet.api.skill.ActiveSkill; import de.Keyle.MyPet.api.skill.SkillInfo; import de.Keyle.MyPet.api.skill.SkillInstance; import de.Keyle.MyPet.api.skill.skills.BehaviorInfo; import de.Keyle.MyPet.api.util.NBTStorage; import de.Keyle.MyPet.api.util.Scheduler; import de.Keyle.MyPet.api.util.locale.Translation; import de.keyle.knbt.TagByte; import de.keyle.knbt.TagCompound; import de.keyle.knbt.TagString; import org.bukkit.ChatColor; import java.util.Iterator; import java.util.Random; import static de.Keyle.MyPet.api.skill.skills.BehaviorInfo.BehaviorState.*; public class Behavior extends BehaviorInfo implements SkillInstance, Scheduler, NBTStorage, ActiveSkill { private static Random random = new Random(); private BehaviorState behavior = Normal; private boolean active = false; private MyPet myPet; Iterator<BehaviorState> behaviorCycler; public Behavior(boolean addedByInheritance) { super(addedByInheritance); activeBehaviors.add(Normal); behaviorCycler = Iterables.cycle(activeBehaviors).iterator(); } public void setMyPet(MyPet myPet) { this.myPet = myPet; } public MyPet getMyPet() { return myPet; } public boolean isActive() { return active; } public boolean isModeUsable(BehaviorState mode) { return activeBehaviors.contains(mode); } public void upgrade(SkillInfo upgrade, boolean quiet) { if (upgrade instanceof BehaviorInfo) { active = true; boolean valuesEdit = false; String activeModes = ""; if (upgrade.getProperties().getCompoundData().containsKey("friend")) { if (upgrade.getProperties().getAs("friend", TagByte.class).getBooleanData()) { activeBehaviors.add(Friendly); activeModes = ChatColor.GOLD + Translation.getString("Name.Friendly", myPet.getOwner().getLanguage()) + ChatColor.RESET; } else { activeBehaviors.remove(Friendly); } valuesEdit = true; } if (upgrade.getProperties().getCompoundData().containsKey("aggro")) { if (upgrade.getProperties().getAs("aggro", TagByte.class).getBooleanData()) { activeBehaviors.add(Aggressive); if (!activeModes.equalsIgnoreCase("")) { activeModes += ", "; } activeModes += ChatColor.GOLD + Translation.getString("Name.Aggressive", myPet.getOwner().getLanguage()) + ChatColor.RESET; } else { activeBehaviors.remove(Aggressive); } valuesEdit = true; } if (upgrade.getProperties().getCompoundData().containsKey("farm")) { if (upgrade.getProperties().getAs("farm", TagByte.class).getBooleanData()) { activeBehaviors.add(Farm); if (!activeModes.equalsIgnoreCase("")) { activeModes += ", "; } activeModes += ChatColor.GOLD + Translation.getString("Name.Farm", myPet.getOwner().getLanguage()) + ChatColor.RESET; } else { activeBehaviors.remove(Farm); } valuesEdit = true; } if (upgrade.getProperties().getCompoundData().containsKey("raid")) { if (upgrade.getProperties().getAs("raid", TagByte.class).getBooleanData()) { activeBehaviors.add(Raid); if (!activeModes.equalsIgnoreCase("")) { activeModes += ", "; } activeModes += ChatColor.GOLD + Translation.getString("Name.Raid", myPet.getOwner().getLanguage()) + ChatColor.RESET; } else { activeBehaviors.remove(Raid); } valuesEdit = true; } if (upgrade.getProperties().getCompoundData().containsKey("duel")) { if (upgrade.getProperties().getAs("duel", TagByte.class).getBooleanData()) { activeBehaviors.add(Duel); if (!activeModes.equalsIgnoreCase("")) { activeModes += ", "; } activeModes += ChatColor.GOLD + Translation.getString("Name.Duel", myPet.getOwner().getLanguage()) + ChatColor.RESET; } else { activeBehaviors.remove(Duel); } valuesEdit = true; } if (valuesEdit) { behaviorCycler = Iterables.cycle(activeBehaviors).iterator(); if (!activeBehaviors.contains(behavior)) { behavior = behaviorCycler.next(); } else { while (behaviorCycler.next() != behavior) { if (!behaviorCycler.hasNext()) { break; } } } if (!quiet) { myPet.getOwner().sendMessage(Util.formatText( Translation.getString("Message.Skill.Behavior.Upgrade", myPet.getOwner().getLanguage()), myPet.getPetName())); myPet.getOwner().sendMessage(" " + activeModes); } } } } public String getFormattedValue() { String activeModes = ChatColor.GOLD + Translation.getString("Name.Normal", myPet.getOwner().getLanguage()) + ChatColor.RESET; if (activeBehaviors.contains(Friendly)) { activeModes += ", " + ChatColor.GOLD + Translation.getString("Name.Friendly", myPet.getOwner().getLanguage()) + ChatColor.RESET; } if (activeBehaviors.contains(Aggressive)) { if (!activeModes.equalsIgnoreCase("")) { activeModes += ", "; } activeModes += ChatColor.GOLD + Translation.getString("Name.Aggressive", myPet.getOwner().getLanguage()) + ChatColor.RESET; } if (activeBehaviors.contains(Farm)) { if (!activeModes.equalsIgnoreCase("")) { activeModes += ", "; } activeModes += ChatColor.GOLD + Translation.getString("Name.Farm", myPet.getOwner().getLanguage()) + ChatColor.RESET; } if (activeBehaviors.contains(Raid)) { if (!activeModes.equalsIgnoreCase("")) { activeModes += ", "; } activeModes += ChatColor.GOLD + Translation.getString("Name.Raid", myPet.getOwner().getLanguage()) + ChatColor.RESET; } if (activeBehaviors.contains(Duel)) { if (!activeModes.equalsIgnoreCase("")) { activeModes += ", "; } activeModes += ChatColor.GOLD + Translation.getString("Name.Duel", myPet.getOwner().getLanguage()) + ChatColor.RESET; } return Translation.getString("Name.Modes", myPet.getOwner().getLanguage()) + ": " + activeModes; } public void reset() { behavior = Normal; activeBehaviors.clear(); activeBehaviors.add(Normal); active = false; } public void setBehavior(BehaviorState behaviorState) { behavior = behaviorState; myPet.getOwner().sendMessage(Util.formatText( Translation.getString("Message.Skill.Behavior.NewMode", myPet.getOwner().getLanguage()), myPet.getPetName(), Translation.getString("Name." + behavior.name(), myPet.getOwner().getLanguage()))); if (behavior == Friendly) { myPet.getEntity().get().setTarget(null); } } public void activateBehavior(BehaviorState behaviorState) { if (active) { if (activeBehaviors.contains(behaviorState)) { behavior = behaviorState; myPet.getOwner() .sendMessage(Util.formatText( Translation.getString("Message.Skill.Behavior.NewMode", myPet.getOwner().getLanguage()), myPet.getPetName(), Translation.getString("Name." + behavior.name(), myPet.getOwner().getPlayer()))); if (behavior == Friendly) { myPet.getEntity().get().setTarget(null); } } } else { myPet.getOwner() .sendMessage(Util.formatText( Translation.getString("Message.No.Skill", myPet.getOwner().getLanguage()), myPet.getPetName(), this.getName(myPet.getOwner().getLanguage()))); } } public BehaviorState getBehavior() { return behavior; } public boolean activate() { if (active) { while (true) { behavior = behaviorCycler.next(); if (behavior != Normal) { if (Permissions.hasExtendedLegacy(myPet.getOwner().getPlayer(), "MyPet.extended.behavior.", behavior.name().toLowerCase())) { break; } } else { break; } } myPet.getOwner() .sendMessage(Util.formatText( Translation.getString("Message.Skill.Behavior.NewMode", myPet.getOwner().getLanguage()), myPet.getPetName(), Translation.getString("Name." + behavior.name(), myPet.getOwner().getPlayer()))); return true; } else { myPet.getOwner() .sendMessage(Util.formatText( Translation.getString("Message.No.Skill", myPet.getOwner().getLanguage()), myPet.getPetName(), this.getName(myPet.getOwner().getLanguage()))); return false; } } public void load(TagCompound compound) { if (compound.getCompoundData().containsKey("Mode")) { behavior = valueOf(compound.getAs("Mode", TagString.class).getStringData()); } } public TagCompound save() { TagCompound nbtTagCompound = new TagCompound(); nbtTagCompound.getCompoundData().put("Mode", new TagString(behavior.name())); return nbtTagCompound; } public void schedule() { if (behavior == Aggressive && random.nextBoolean() && myPet.getStatus() == MyPet.PetState.Here) { MyPetApi.getPlatformHelper().playParticleEffect( myPet.getLocation().get().add(0, myPet.getEntity().get().getEyeHeight(), 0), "VILLAGER_ANGRY", 0.2F, 0.2F, 0.2F, 0.5F, 1, 20); } } @Override public SkillInstance cloneSkill() { Behavior newSkill = new Behavior(isAddedByInheritance()); newSkill.setProperties(getProperties()); return newSkill; } }