diff options
Diffstat (limited to 'src/main/java/cat/freya/khs/game/util/Disguise.java')
| -rw-r--r-- | src/main/java/cat/freya/khs/game/util/Disguise.java | 219 |
1 files changed, 219 insertions, 0 deletions
diff --git a/src/main/java/cat/freya/khs/game/util/Disguise.java b/src/main/java/cat/freya/khs/game/util/Disguise.java new file mode 100644 index 0000000..56b1283 --- /dev/null +++ b/src/main/java/cat/freya/khs/game/util/Disguise.java @@ -0,0 +1,219 @@ +package cat.freya.khs.game.util; + +import com.cryptomorin.xseries.XSound; +import com.cryptomorin.xseries.messages.ActionBar; +import cat.freya.khs.util.packet.BlockChangePacket; +import cat.freya.khs.util.packet.EntityTeleportPacket; +import cat.freya.khs.Main; +import org.bukkit.Bukkit; +import org.bukkit.Location; +import org.bukkit.Material; +import org.bukkit.entity.*; +import org.bukkit.potion.PotionEffect; +import org.bukkit.potion.PotionEffectType; +import org.bukkit.scoreboard.Scoreboard; +import org.bukkit.scoreboard.Team; + +@SuppressWarnings("deprecation") +public class Disguise { + + final Player hider; + final Material material; + FallingBlock block; + AbstractHorse hitBox; + Location blockLocation; + boolean solid, solidify, solidifying; + static Team hidden; + + static { + if(Main.getInstance().supports(9)) { + Scoreboard board = Bukkit.getScoreboardManager().getMainScoreboard(); + hidden = board.getTeam("KHS_Collision"); + if (hidden == null) { + hidden = board.registerNewTeam("KHS_Collision"); + } + hidden.setOption(Team.Option.COLLISION_RULE, Team.OptionStatus.NEVER); + hidden.setCanSeeFriendlyInvisibles(false); + } + } + + public Disguise(Player player, Material material){ + this.hider = player; + this.material = material; + this.solid = false; + respawnFallingBlock(); + player.addPotionEffect(new PotionEffect(PotionEffectType.INVISIBILITY, 1000000, 0,false, false)); + if(Main.getInstance().supports(9)) { + hidden.addEntry(player.getName()); + } else { + hider.spigot().setCollidesWithEntities(false); + } + } + + public void remove(){ + if(block != null) + block.remove(); + if(hitBox != null){ + if(Main.getInstance().supports(9)) + hidden.removeEntry(hitBox.getUniqueId().toString()); + hitBox.remove(); + } + if(solid) + sendBlockUpdate(blockLocation, Material.AIR); + hider.removePotionEffect(PotionEffectType.INVISIBILITY); + if(Main.getInstance().supports(9)) { + hidden.removeEntry(hider.getName()); + } else { + hider.spigot().setCollidesWithEntities(true); + } + } + + public int getEntityID() { + if(block == null) return -1; + return block.getEntityId(); + } + + public int getHitBoxID() { + if(hitBox == null) return -1; + return hitBox.getEntityId(); + } + + public Player getPlayer() { + return hider; + } + + public void update(){ + + if(block == null || block.isDead()){ + if(block != null) block.remove(); + respawnFallingBlock(); + } + + if(solidify){ + if(!solid) { + solid = true; + blockLocation = hider.getLocation().getBlock().getLocation(); + respawnHitbox(); + } + sendBlockUpdate(blockLocation, material); + } else if(solid){ + solid = false; + if(Main.getInstance().supports(9)) + hidden.removeEntry(hitBox.getUniqueId().toString()); + hitBox.remove(); + hitBox = null; + sendBlockUpdate(blockLocation, Material.AIR); + } + toggleEntityVisibility(block, !solid); + teleportEntity(hitBox, true); + teleportEntity(block, solid); + } + + public void setSolidify(boolean value){ + this.solidify = value; + } + + private void sendBlockUpdate(Location location, Material material){ + BlockChangePacket packet = new BlockChangePacket(); + packet.setBlockPosition(location); + packet.setMaterial(material); + Bukkit.getOnlinePlayers().forEach(receiver -> { + if(receiver.getName().equals(hider.getName())) return; + packet.send(receiver); + }); + } + + private void teleportEntity(Entity entity, boolean center) { + if(entity == null) return; + EntityTeleportPacket packet = new EntityTeleportPacket(); + packet.setEntity(entity); + double x,y,z; + if(center){ + x = Math.round(hider.getLocation().getX()+.5)-.5; + y = Math.round(hider.getLocation().getY()); + z = Math.round(hider.getLocation().getZ()+.5)-.5; + } else { + x = hider.getLocation().getX(); + y = hider.getLocation().getY(); + z = hider.getLocation().getZ(); + } + packet.setX(x); + packet.setY(y); + packet.setZ(z); + Bukkit.getOnlinePlayers().forEach(packet::send); + } + + private void toggleEntityVisibility(Entity entity, boolean show){ + if(entity == null) return; + Bukkit.getOnlinePlayers().forEach(receiver -> { + if(receiver == hider) return; + if(show) + Main.getInstance().getEntityHider().showEntity(receiver, entity); + else + Main.getInstance().getEntityHider().hideEntity(receiver, entity); + }); + } + + private void respawnFallingBlock(){ + block = hider.getLocation().getWorld().spawnFallingBlock(hider.getLocation().add(0, 1000, 0), material, (byte)0); + if (Main.getInstance().supports(10)) { + block.setGravity(false); + } + block.setDropItem(false); + block.setInvulnerable(true); + } + + private void respawnHitbox(){ + if (Main.getInstance().supports(11)) { + hitBox = (AbstractHorse) hider.getLocation().getWorld().spawnEntity(hider.getLocation().add(0, 1000, 0), EntityType.SKELETON_HORSE); + } else { + hitBox = (AbstractHorse) hider.getLocation().getWorld().spawnEntity(hider.getLocation().add(0, 1000, 0), EntityType.HORSE); + hitBox.setVariant(Horse.Variant.SKELETON_HORSE); + } + if (Main.getInstance().supports(10)) { + hitBox.setGravity(false); + } + hitBox.setAI(false); + hitBox.setInvulnerable(true); + hitBox.setCanPickupItems(false); + hitBox.setCollidable(false); + hitBox.addPotionEffect(new PotionEffect(PotionEffectType.INVISIBILITY, 1000000, 0,false, false)); + if(Main.getInstance().supports(9)){ + hidden.addEntry(hitBox.getUniqueId().toString()); + } + } + + public void startSolidifying() { + if (solidifying) return; + if (solid) return; + solidifying = true; + final Location lastLocation = hider.getLocation(); + Bukkit.getScheduler().scheduleSyncDelayedTask(Main.getInstance(), () -> solidifyUpdate(lastLocation, 3), 10); + } + + private void solidifyUpdate(Location lastLocation, int time) { + Location currentLocation = hider.getLocation(); + if(lastLocation.getWorld() != currentLocation.getWorld()) { + solidifying = false; + return; + } + if(lastLocation.distance(currentLocation) > .1) { + solidifying = false; + return; + } + if(time == 0) { + ActionBar.clearActionBar(hider); + setSolidify(true); + solidifying = false; + } else { + StringBuilder s = new StringBuilder(); + for (int i = 0; i < time; i++) { + s.append("▪"); + } + ActionBar.sendActionBar(hider, s.toString()); + XSound.BLOCK_NOTE_BLOCK_PLING.play(hider, 1, 1); + Bukkit.getScheduler().scheduleSyncDelayedTask(Main.getInstance(), () -> solidifyUpdate(lastLocation, time - 1), 20); + } + } + +}
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