90 lines
2.8 KiB
Java
90 lines
2.8 KiB
Java
/*
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* Copyright (c) 2017 univento.eu - All rights reserved
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* You are not allowed to use, distribute or modify this code
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*/
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package eu.univento.core.api.hologram;
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import eu.univento.core.Core;
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import eu.univento.core.api.events.HologramClickEvent;
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import eu.univento.core.api.player.CustomPlayer;
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import net.minecraft.server.v1_11_R1.EntityArmorStand;
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import net.minecraft.server.v1_11_R1.PacketPlayOutEntityDestroy;
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import net.minecraft.server.v1_11_R1.PacketPlayOutSpawnEntityLiving;
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import org.bukkit.Bukkit;
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import org.bukkit.Location;
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import org.bukkit.craftbukkit.v1_11_R1.CraftWorld;
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import org.bukkit.entity.ArmorStand;
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import org.bukkit.event.EventHandler;
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import org.bukkit.event.Listener;
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import org.bukkit.event.player.PlayerInteractEntityEvent;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* @author joethei
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* @version 1.0
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*/
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public class Hologram implements Listener{
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private final List<EntityArmorStand> stands = new ArrayList<>();
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private final String[] text;
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private final Location location;
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private int count;
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public Hologram(String[] text, Location location) {
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this.text = text;
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this.location = location;
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create();
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Bukkit.getPluginManager().registerEvents(this, Core.getInstance());
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}
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public void show(CustomPlayer p) {
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for(EntityArmorStand stand : stands) {
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p.sendPacket(new PacketPlayOutSpawnEntityLiving(stand));
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}
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}
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public void hide(CustomPlayer p) {
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for(EntityArmorStand stand : stands) {
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p.sendPacket(new PacketPlayOutEntityDestroy(stand.getId()));
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}
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}
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public void destroy() {
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for(EntityArmorStand armorStand : stands) {
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armorStand.die();
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}
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}
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private void create() {
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double DISTANCE = 0.25D;
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for (String text : this.text) {
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EntityArmorStand entity = new EntityArmorStand(((CraftWorld) this.location.getWorld()).getHandle(),this.location.getX(), this.location.getY(),this.location.getZ());
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entity.setCustomName(text);
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entity.setCustomNameVisible(true);
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entity.setInvisible(true);
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entity.setNoGravity(true);
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stands.add(entity);
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this.location.subtract(0, DISTANCE, 0);
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count++;
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}
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for (int i = 0; i < count; i++) {
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this.location.add(0, DISTANCE, 0);
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}
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this.count = 0;
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}
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@EventHandler
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public void onEntityInteract(PlayerInteractEntityEvent e) {
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CustomPlayer p = CustomPlayer.getPlayer(e.getPlayer());
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if(e.getRightClicked() instanceof EntityArmorStand) {
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if(stands.contains(e.getRightClicked())) {
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ArmorStand stand = (ArmorStand) e.getRightClicked();
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Bukkit.getPluginManager().callEvent(new HologramClickEvent(p, stand));
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}
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}
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}
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} |