so://phie

blob: b589957f6cdb41c4d922c950f4d3c1df357bad71 (2731 bytes)[doc][blame][raw]

  1package de.typable.minecrafthub.event;
  2
  3import org.bukkit.Location;
  4import org.bukkit.Material;
  5import org.bukkit.block.Block;
  6import org.bukkit.block.data.Bisected.Half;
  7import org.bukkit.block.data.type.Stairs;
  8import org.bukkit.entity.AbstractArrow.PickupStatus;
  9import org.bukkit.entity.Arrow;
 10import org.bukkit.entity.Entity;
 11import org.bukkit.entity.Player;
 12import org.bukkit.event.EventHandler;
 13import org.bukkit.event.Listener;
 14import org.bukkit.event.block.Action;
 15import org.bukkit.event.player.PlayerInteractEvent;
 16import org.bukkit.util.Vector;
 17import org.spigotmc.event.entity.EntityDismountEvent;
 18
 19
 20public class ChairListener implements Listener
 21{
 22	private static final Material[] CHAIR_TYPE = new Material[] {
 23			Material.OAK_STAIRS,
 24			Material.SPRUCE_STAIRS,
 25			Material.BIRCH_STAIRS,
 26			Material.JUNGLE_STAIRS,
 27			Material.ACACIA_STAIRS,
 28			Material.DARK_OAK_STAIRS,
 29			Material.ACACIA_STAIRS,
 30			Material.CRIMSON_STAIRS,
 31			Material.WARPED_STAIRS
 32	};
 33	
 34	@SuppressWarnings("deprecation")
 35	@EventHandler
 36	public void onPlayerInteract(PlayerInteractEvent event)
 37	{
 38		if(event.getAction() == Action.RIGHT_CLICK_BLOCK)
 39		{
 40			if(event.getClickedBlock() != null && !event.getPlayer().isSneaking())
 41			{
 42				Block block = event.getClickedBlock();
 43				
 44				if(isChair(block.getType()))
 45				{
 46					Block upperBlock = block.getWorld().getBlockAt(block.getLocation().add(0, 1, 0));
 47					
 48					if(upperBlock != null && upperBlock.getType() == Material.AIR)
 49					{
 50						Stairs stairs = (Stairs) block.getState().getBlockData();
 51						
 52						if(isCompatible(stairs))
 53						{
 54							Location location = block.getLocation().add(0.5, 0, 0.5);
 55							Arrow arrow = (Arrow) block.getWorld().spawnArrow(location, new Vector(), 0F, 0F);
 56							arrow.setGravity(false);
 57							arrow.setInvulnerable(true);
 58							arrow.setPickupStatus(PickupStatus.DISALLOWED);
 59							arrow.setPassenger((Entity) event.getPlayer());
 60							
 61							event.setCancelled(true);
 62						}
 63					}
 64				}
 65			}
 66		}
 67	}
 68	
 69	@EventHandler
 70	public void onEntityDismount(EntityDismountEvent event)
 71	{
 72		if(event.getEntity() instanceof Player)
 73		{
 74			Entity entity = event.getDismounted();
 75			
 76			if(entity != null && entity instanceof Arrow)
 77			{
 78				entity.remove();
 79			}
 80		}
 81	}
 82	
 83	private boolean isChair(Material material)
 84	{
 85		for(Material chair : CHAIR_TYPE)
 86		{
 87			if(material == chair)
 88			{
 89				return true;
 90			}
 91		}
 92		
 93		return false;
 94	}
 95	
 96	private boolean isCompatible(Stairs stairs)
 97	{
 98		if(stairs.getHalf() != Half.BOTTOM)
 99		{
100			return false;
101		}
102		
103		if(stairs.isWaterlogged())
104		{
105			return false;
106		}
107		
108		if(stairs.getShape() == Stairs.Shape.INNER_RIGHT || stairs.getShape() == Stairs.Shape.INNER_LEFT)
109		{
110			return false;
111		}
112		
113		return true;
114	}
115}