How to use

Hologram

in

com.gmail.filoghost.holographicdisplays.api

  @EventHandler
  public void onPlayerDeath(PlayerDeathEvent event) {
    
    Hologram hologram = HologramsAPI.createHologram(this, event.getEntity().getEyeLocation());
    
    hologram.appendTextLine(ChatColor.RED + "Player " + ChatColor.GOLD + event.getEntity().getName() + ChatColor.RED + " died here!");
    hologram.appendTextLine(ChatColor.GRAY + "Time of death: " + new SimpleDateFormat("H:m").format(new Date()));
    
  }
}

@Override
public void run() {
 // remove all player holograms on this location
 for (Entry<Player, List<Hologram>> entry : HolographicDisplaysInteraction.this
   .getHolograms().entrySet()) {
  Iterator<Hologram> iterator = entry.getValue().iterator();
  while (iterator.hasNext()) {
   Hologram hologram = iterator.next();
   if (hologram.getX() == holo.getX() && hologram.getY() == holo.getY()
     && hologram.getZ() == holo.getZ()) {
    hologram.delete();
    iterator.remove();
   }
  }
 }
 Location holoLocation =
   HolographicDisplaysInteraction.this
     .getHologramLocationByLocation(holo.getLocation());
 if (holoLocation != null) {
  HolographicDisplaysInteraction.this.hologramLocations.remove(holoLocation);
  HolographicDisplaysInteraction.this.updateHologramDatabase();
 }
 player.sendMessage(
   ChatWriter.pluginMessage(ChatColor.GREEN + BedwarsRel._l("success.holoremoved")));
}

  @Override
  public void run() {
    if (npcHologram.hologram != null) {
      npcHologram.hologram.getVisibilityManager().showTo(player);
    }
  }
},2);

  @Override
  public void onPickup(Player player) {
    
    // Play an effect.
    player.playEffect(hologram.getLocation(), Effect.MOBSPAWNER_FLAMES, null);
    
    // 30 seconds of speed II.
    player.addPotionEffect(new PotionEffect(PotionEffectType.SPEED, 30 * 20, 1), true);
    
    // Delete the hologram.
    hologram.delete();
    
  }
});

if (npcHologram.hologram == null) {
  Hologram hologram = HologramsAPI.createHologram(BetonQuest.getInstance(), npc.getStoredLocation().add(npcHologram.config.vector));
  hologram.getVisibilityManager().setVisibleByDefault(false);
  for (String line : npcHologram.config.settings.getStringList("lines")) {
    if (line.startsWith("item:")) {
      hologram.appendItemLine(new ItemStack(Material.matchMaterial(line.substring(5))));
    } else {
      hologram.appendTextLine(line.replace('&', '§'));
npcHologram.hologram.delete();
npcHologram.hologram = null;

public DGroupTag(DungeonsXL plugin, DGamePlayer player) {
  this.player = player;
  DGroup group = player.getDGroup();
  if (group != null) {
    hologram = HologramsAPI.createHologram(plugin, player.getPlayer().getLocation().clone().add(0, 3.5, 0));
    hologram.appendItemLine(group.getDColor().getWoolMaterial().toItemStack());
    hologram.appendTextLine(group.getName());
  }
}

hologram.getVisibilityManager().setVisibleByDefault(false);
for (String line : lines) {
    hologram.appendItemLine(new ItemStack(Material.matchMaterial(line.substring(5))));
  } else {
    hologram.appendTextLine(line.replace('&', '§'));

private void updatePlayerStatisticHologram(Player player, final Hologram holo) {
 PlayerStatistic statistic = BedwarsRel.getInstance().getPlayerStatisticManager()
   .getStatistic(player);
 holo.clearLines();
  TextLine textLine = holo.appendTextLine(line);
  textLine.setTouchHandler(new TouchHandler() {

public void unloadAllHolograms(Player player) {
 if (!this.holograms.containsKey(player)) {
  return;
 }
 for (Hologram holo : this.holograms.get(player)) {
  holo.delete();
 }
 this.holograms.remove(player);
}

private Hologram getHologramByLocation(List<Hologram> holograms, Location holoLocation) {
 for (Hologram holo : holograms) {
  if (holo.getLocation().getX() == holoLocation.getX()
    && holo.getLocation().getY() == holoLocation.getY()
    && holo.getLocation().getZ() == holoLocation.getZ()) {
   return holo;
  }
 }
 return null;
}

  @Override
  public void run() {
    for (NPC npc : npcs.keySet()) {
      for (NPCHologram npcHologram : npcs.get(npc)) {
        if (npcHologram.hologram != null) {
          npcHologram.hologram.teleport(npc.getStoredLocation().add(npcHologram.config.vector));
        }
      }
    }
  }
};

hologram.appendTextLine(ChatColor.AQUA  + "" + ChatColor.BOLD + "Speed PowerUp");
ItemLine icon = hologram.appendItemLine(new ItemStack(Material.SUGAR));

private void updatePlayerHologram(Player player, Location holoLocation) {
 List<Hologram> holograms = null;
 if (!this.holograms.containsKey(player)) {
  this.holograms.put(player, new ArrayList<Hologram>());
 }
 holograms = this.holograms.get(player);
 Hologram holo = this.getHologramByLocation(holograms, holoLocation);
 if (holo == null && player.getWorld() == holoLocation.getWorld()) {
  holograms.add(this.createPlayerStatisticHologram(player, holoLocation));
 } else if (holo != null) {
  if (holo.getLocation().getWorld() == player.getWorld()) {
   this.updatePlayerStatisticHologram(player, holo);
  } else {
   holograms.remove(holo);
   holo.delete();
  }
 }
}

private void updatePlayerStatisticHologram(Player player, final Hologram holo) {
 PlayerStatistic statistic = BedwarsRel.getInstance().getPlayerStatisticManager()
   .getStatistic(player);
 holo.clearLines();
  TextLine textLine = holo.appendTextLine(line);
  textLine.setTouchHandler(new TouchHandler() {

public void unloadAllHolograms(Player player) {
 if (!this.holograms.containsKey(player)) {
  return;
 }
 for (Hologram holo : this.holograms.get(player)) {
  holo.delete();
 }
 this.holograms.remove(player);
}

private Hologram getHologramByLocation(List<Hologram> holograms, Location holoLocation) {
 for (Hologram holo : holograms) {
  if (holo.getLocation().getX() == holoLocation.getX()
    && holo.getLocation().getY() == holoLocation.getY()
    && holo.getLocation().getZ() == holoLocation.getZ()) {
   return holo;
  }
 }
 return null;
}

public void update() {
  hologram.teleport(player.getPlayer().getLocation().clone().add(0, 3.5, 0));
}

@Override
public void onInit() {
  if (Bukkit.getPluginManager().getPlugin("HolographicDisplays") == null) {
    markAsErroneous("HolographicDisplays not enabled");
    return;
  }
  getSign().getBlock().setType(VanillaItem.AIR.getMaterial());
  String[] holoLines = lines[1].split("/");
  Location location = getSign().getLocation();
  location = location.add(0.5, NumberUtil.parseDouble(lines[2]), 0.5);
  hologram = HologramsAPI.createHologram(plugin, location);
  for (String line : holoLines) {
    if (line.startsWith("Item:")) {
      String id = line.replace("Item:", "");
      ItemStack item = null;
      ExItem exItem = plugin.getCaliburn().getExItem(id);
      if (exItem != null) {
        item = exItem.toItemStack();
      }
      hologram.appendItemLine(item);
    } else {
      hologram.appendTextLine(ChatColor.translateAlternateColorCodes('&', line));
    }
  }
}

@Override
public void run() {
 // remove all player holograms on this location
 for (Entry<Player, List<Hologram>> entry : HolographicDisplaysInteraction.this
   .getHolograms().entrySet()) {
  Iterator<Hologram> iterator = entry.getValue().iterator();
  while (iterator.hasNext()) {
   Hologram hologram = iterator.next();
   if (hologram.getX() == holo.getX() && hologram.getY() == holo.getY()
     && hologram.getZ() == holo.getZ()) {
    hologram.delete();
    iterator.remove();
   }
  }
 }
 Location holoLocation =
   HolographicDisplaysInteraction.this
     .getHologramLocationByLocation(holo.getLocation());
 if (holoLocation != null) {
  HolographicDisplaysInteraction.this.hologramLocations.remove(holoLocation);
  HolographicDisplaysInteraction.this.updateHologramDatabase();
 }
 player.sendMessage(
   ChatWriter.pluginMessage(ChatColor.GREEN + BedwarsRel._l("success.holoremoved")));
}

private void updatePlayerHologram(Player player, Location holoLocation) {
 List<Hologram> holograms = null;
 if (!this.holograms.containsKey(player)) {
  this.holograms.put(player, new ArrayList<Hologram>());
 }
 holograms = this.holograms.get(player);
 Hologram holo = this.getHologramByLocation(holograms, holoLocation);
 if (holo == null && player.getWorld() == holoLocation.getWorld()) {
  holograms.add(this.createPlayerStatisticHologram(player, holoLocation));
 } else if (holo != null) {
  if (holo.getLocation().getWorld() == player.getWorld()) {
   this.updatePlayerStatisticHologram(player, holo);
  } else {
   holograms.remove(holo);
   holo.delete();
  }
 }
}