so://phie

blob: 444bdff8acf0b7af258c42a330757f0de72d6b15 (4499 bytes)[doc][blame][raw]

  1package poppy.modules;
  2
  3import java.util.HashMap;
  4import java.util.Map;
  5import java.util.Map.Entry;
  6
  7import org.bukkit.Location;
  8import org.bukkit.Material;
  9import org.bukkit.block.Block;
 10import org.bukkit.block.data.Bisected.Half;
 11import org.bukkit.block.data.type.Stairs;
 12import org.bukkit.entity.ArmorStand;
 13import org.bukkit.entity.Entity;
 14import org.bukkit.entity.EntityType;
 15import org.bukkit.entity.Player;
 16import org.bukkit.event.EventHandler;
 17import org.bukkit.event.Listener;
 18import org.bukkit.event.block.Action;
 19import org.bukkit.event.block.BlockBreakEvent;
 20import org.bukkit.event.entity.EntityDismountEvent;
 21import org.bukkit.event.player.PlayerInteractEvent;
 22
 23import poppy.Utils;
 24
 25
 26public class ChairModule implements Listener
 27{
 28	private static final Material[] CHAIR_TYPE = new Material[]
 29	{
 30		Material.OAK_STAIRS,
 31		Material.SPRUCE_STAIRS,
 32		Material.BIRCH_STAIRS,
 33		Material.JUNGLE_STAIRS,
 34		Material.ACACIA_STAIRS,
 35		Material.DARK_OAK_STAIRS,
 36		Material.ACACIA_STAIRS,
 37		Material.CRIMSON_STAIRS,
 38		Material.WARPED_STAIRS
 39	};
 40
 41	private Map<Block, ArmorStand> blockMap = new HashMap<>();
 42
 43	public void onDisable()
 44	{
 45		for(ArmorStand armorStand : blockMap.values())
 46		{
 47			armorStand.eject();
 48			armorStand.remove();
 49		}
 50	}
 51
 52	@EventHandler
 53	public void onPlayerInteract(PlayerInteractEvent event)
 54	{
 55		Player player = event.getPlayer();
 56		
 57		if(event.getAction() == Action.RIGHT_CLICK_BLOCK)
 58		{
 59			if(event.getClickedBlock() != null && !event.getPlayer().isSneaking())
 60			{
 61				Block block = event.getClickedBlock();
 62
 63				if(isChair(block.getType()))
 64				{
 65					if(!isInRange(block, player))
 66					{
 67						return;
 68					}
 69					
 70					if(blockMap.containsKey(block))
 71					{
 72						return;
 73					}
 74
 75					if(isCompatible(block))
 76					{
 77						ArmorStand armorStand = createMountableChair(block, player);
 78
 79						if(armorStand == null)
 80						{
 81							return;
 82						}
 83
 84						event.setCancelled(true);
 85
 86						blockMap.put(block, armorStand);
 87					}
 88				}
 89			}
 90		}
 91	}
 92
 93	@EventHandler
 94	public void onEntityDismount(EntityDismountEvent event)
 95	{
 96		if(event.getEntity() instanceof Player)
 97		{
 98			Entity entity = event.getDismounted();
 99
100			if(entity != null && entity instanceof ArmorStand)
101			{
102				if(blockMap.containsValue(entity))
103				{
104					for(Entry<Block, ArmorStand> entry : blockMap.entrySet())
105					{
106						if(entry.getValue() == entity)
107						{
108							blockMap.remove(entry.getKey());
109
110							break;
111						}
112					}
113				}
114
115				Location location = entity.getLocation();
116				location.add(0, 1, 0);
117
118				for(Entity passenger : entity.getPassengers()) {
119					location.setPitch(passenger.getLocation().getPitch());
120					location.setYaw(passenger.getLocation().getYaw());
121					passenger.teleport(location);
122				}
123				
124				entity.remove();
125			}
126		}
127	}
128
129	@EventHandler
130	public void onBlockBreak(BlockBreakEvent event)
131	{
132		Block block = event.getBlock();
133
134		if(blockMap.containsKey(block))
135		{
136			ArmorStand armorStand = blockMap.get(block);
137			armorStand.eject();
138
139			blockMap.remove(block);
140		}
141	}
142
143	private boolean isInRange(Block block, Player player)
144	{
145		return block.getLocation().add(0.5, 0.5, 0.5).distance(player.getLocation()) <= 2;
146	}
147
148	private boolean isChair(Material material)
149	{
150		for(Material chair : CHAIR_TYPE)
151		{
152			if(material == chair)
153			{
154				return true;
155			}
156		}
157
158		return false;
159	}
160
161	private boolean isCompatible(Block block)
162	{
163		Block upperBlock = block.getWorld().getBlockAt(block.getLocation().add(0, 1, 0));
164
165		if(!Utils.isAir(upperBlock.getType()))
166		{
167			return false;
168		}
169
170		Stairs stairs = (Stairs) block.getState().getBlockData();
171
172		if(stairs.getHalf() != Half.BOTTOM)
173		{
174			return false;
175		}
176
177		if(stairs.isWaterlogged())
178		{
179			return false;
180		}
181
182		if(stairs.getShape() == Stairs.Shape.INNER_RIGHT || stairs.getShape() == Stairs.Shape.INNER_LEFT)
183		{
184			return false;
185		}
186
187		return true;
188	}
189
190	@SuppressWarnings("deprecation")
191	private ArmorStand createMountableChair(Block block, Player player)
192	{
193		Stairs stairs = (Stairs) block.getState().getBlockData();
194
195		Float yaw = Utils.convertFacingToYaw(stairs.getFacing());
196
197		if(yaw == null)
198		{
199			return null;
200		}
201
202		Location location = block.getLocation().add(0.5, -0.4, 0.5);
203		location.setYaw(yaw);
204
205		ArmorStand armorStand = (ArmorStand) block.getWorld().spawnEntity(location, EntityType.ARMOR_STAND);
206		armorStand.setPassenger((Entity) player);
207		armorStand.setSmall(true);
208		armorStand.setGravity(false);
209		armorStand.setInvulnerable(true);
210		armorStand.setVisible(false);
211
212		return armorStand;
213	}
214}