用Java写一个Bukkit1201的 放置箱子后自动上锁并显示HolographicDisplays文字两个箱子合并后只显示一个的HolographicDisplays文字
下面是一个示例的Java代码,用于在Bukkit 1.20.1中实现放置箱子后自动上锁并显示HolographicDisplays文字:
import org.bukkit.Bukkit;
import org.bukkit.block.Block;
import org.bukkit.block.BlockState;
import org.bukkit.block.Chest;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.BlockPlaceEvent;
import org.bukkit.event.inventory.InventoryCloseEvent;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
import org.bukkit.plugin.java.JavaPlugin;
import com.gmail.filoghost.holographicdisplays.api.Hologram;
import com.gmail.filoghost.holographicdisplays.api.HologramsAPI;
import com.gmail.filoghost.holographicdisplays.api.VisibilityManager;
public class AutoLockChestPlugin extends JavaPlugin implements Listener {
private Hologram chestHologram;
@Override
public void onEnable() {
Bukkit.getPluginManager().registerEvents(this, this);
}
@EventHandler
public void onBlockPlace(BlockPlaceEvent event) {
Block block = event.getBlock();
BlockState blockState = block.getState();
if (blockState instanceof Chest) {
Chest chest = (Chest) blockState;
Player player = event.getPlayer();
// 上锁
lockChest(chest, player);
// 创建Hologram
createHologram(chest);
}
}
@EventHandler
public void onInventoryClose(InventoryCloseEvent event) {
Player player = (Player) event.getPlayer();
Inventory inventory = event.getInventory();
// 检查关闭的是箱子
if (inventory.getHolder() instanceof Chest) {
Chest chest = (Chest) inventory.getHolder();
Block chestBlock = chest.getBlock();
// 检查箱子是否已经上锁
if (isChestLocked(chestBlock)) {
// 更新Hologram文字
updateHologram(chestBlock);
}
}
}
private void lockChest(Chest chest, Player player) {
// 这里实现上锁逻辑
// 可以使用Vault插件来实现经济锁或权限锁等
}
private boolean isChestLocked(Block chestBlock) {
// 这里实现检查箱子是否上锁的逻辑
return false;
}
private void createHologram(Chest chest) {
chestHologram = HologramsAPI.createHologram(this, chest.getLocation().add(0.5, 1.5, 0.5));
chestHologram.appendTextLine("Chest Locked");
}
private void updateHologram(Block chestBlock) {
if (chestHologram != null) {
// 更新Hologram文字
chestHologram.clearLines();
chestHologram.appendTextLine("Chest Locked");
// 合并箱子后删除旧的Hologram
VisibilityManager visibilityManager = chestHologram.getVisibilityManager();
visibilityManager.hideToAll();
chestHologram.delete();
// 创建新的Hologram
createHologram((Chest) chestBlock.getState());
}
}
}
这个示例使用了HolographicDisplays插件来创建和管理Hologram,并使用Bukkit的事件监听器来监听方块放置和箱子关闭事件。你需要将HolographicDisplays插件的jar文件添加到你的插件依赖中,并在插件配置文件(plugin.yml)中添加对HolographicDisplays插件的依赖声明。
请注意,这只是一个示例,你需要根据自己的需求来实现上锁和检查箱子是否上锁的逻辑
原文地址: http://www.cveoy.top/t/topic/h4tf 著作权归作者所有。请勿转载和采集!