geforkt von Mirrors/Paper
3e90a19183
Upstream has released updates that appear to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: 304e83eb PR-1002: Improve documentation and implementation of getMaxStackSize e8215ea2 SPIGOT-7638: Library loader does not seem to resolve every dependency 79c595c0 SPIGOT-7637: Bad logic in checking nullability of AttributeModifier slots CraftBukkit Changes: 91b1fc3f1 SPIGOT-7644: Fix ItemMeta#getAsString 4e77a81e1 SPIGOT-7615: PlayerLeashEntityEvent cancelled eats lead 996f660f3 Do not remove leash knot if leasing to an existing leash knot gets cancelled f70367d42 SPIGOT-7643: Fix inverted leash event cancelled usage and remove leash knot if no entity gets leashed 7ddb48294 SPIGOT-7640: Abnormal jumping height of wind charge 080c8711e SPIGOT-7639: Incoming plugin channels not working ad549847e Open a direct connection instead of pinging mojang server to check if it is reachable 38e2926c5 SPIGOT-7365: DamageCause blocked by shield should trigger invulnerableTime
270 Zeilen
15 KiB
Diff
270 Zeilen
15 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
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Date: Sun, 5 Sep 2021 12:15:59 -0400
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Subject: [PATCH] More Teleport API
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diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
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index 552220359917a8dfe77337122d65a3a43cfbdce5..0f7a9ffe56150b29867b9ca32ea6de5a1689a0f1 100644
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--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
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+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
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@@ -1553,11 +1553,17 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
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return false; // CraftBukkit - Return event status
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}
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- PlayerTeleportEvent event = new PlayerTeleportEvent(player, from.clone(), to.clone(), cause);
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+ // Paper start - Teleport API
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+ Set<io.papermc.paper.entity.TeleportFlag.Relative> relativeFlags = java.util.EnumSet.noneOf(io.papermc.paper.entity.TeleportFlag.Relative.class);
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+ for (RelativeMovement relativeArgument : set) {
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+ relativeFlags.add(org.bukkit.craftbukkit.entity.CraftPlayer.toApiRelativeFlag(relativeArgument));
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+ }
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+ PlayerTeleportEvent event = new PlayerTeleportEvent(player, from.clone(), to.clone(), cause, java.util.Set.copyOf(relativeFlags));
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+ // Paper end - Teleport API
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this.cserver.getPluginManager().callEvent(event);
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if (event.isCancelled() || !to.equals(event.getTo())) {
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- set.clear(); // Can't relative teleport
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+ // set.clear(); // Can't relative teleport // Paper - Teleport API; Now you can!
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to = event.isCancelled() ? event.getFrom() : event.getTo();
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d0 = to.getX();
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d1 = to.getY();
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
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index 113ca1d16cb7650d72f488cdaa9e670d51dc85f0..b6fef2ca5b564c293cb602cb8e300d35dba89b1f 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
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@@ -219,15 +219,36 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
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@Override
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public boolean teleport(Location location, TeleportCause cause) {
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+ // Paper start - Teleport passenger API
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+ return teleport(location, cause, new io.papermc.paper.entity.TeleportFlag[0]);
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+ }
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+
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+ @Override
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+ public boolean teleport(Location location, TeleportCause cause, io.papermc.paper.entity.TeleportFlag... flags) {
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+ // Paper end
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Preconditions.checkArgument(location != null, "location cannot be null");
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location.checkFinite();
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+ // Paper start - Teleport passenger API
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+ Set<io.papermc.paper.entity.TeleportFlag> flagSet = Set.of(flags);
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+ boolean dismount = !flagSet.contains(io.papermc.paper.entity.TeleportFlag.EntityState.RETAIN_VEHICLE);
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+ boolean ignorePassengers = flagSet.contains(io.papermc.paper.entity.TeleportFlag.EntityState.RETAIN_PASSENGERS);
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+ // Don't allow teleporting between worlds while keeping passengers
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+ if (flagSet.contains(io.papermc.paper.entity.TeleportFlag.EntityState.RETAIN_PASSENGERS) && this.entity.isVehicle() && location.getWorld() != this.getWorld()) {
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+ return false;
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+ }
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+
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+ // Don't allow to teleport between worlds if remaining on vehicle
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+ if (!dismount && this.entity.isPassenger() && location.getWorld() != this.getWorld()) {
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+ return false;
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+ }
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+ // Paper end
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- if (this.entity.isVehicle() || this.entity.isRemoved()) {
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+ if ((!ignorePassengers && this.entity.isVehicle()) || this.entity.isRemoved()) { // Paper - Teleport passenger API
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return false;
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}
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// If this entity is riding another entity, we must dismount before teleporting.
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- this.entity.stopRiding();
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+ if (dismount) this.entity.stopRiding(); // Paper - Teleport passenger API
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// Let the server handle cross world teleports
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if (location.getWorld() != null && !location.getWorld().equals(this.getWorld())) {
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@@ -958,6 +979,39 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
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return CraftEntity.perm;
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}
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+ // Paper start - more teleport API / async chunk API
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+ @Override
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+ public java.util.concurrent.CompletableFuture<Boolean> teleportAsync(final Location location, final TeleportCause cause, final io.papermc.paper.entity.TeleportFlag... teleportFlags) {
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+ Preconditions.checkArgument(location != null, "location");
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+ location.checkFinite();
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+ Location locationClone = location.clone(); // clone so we don't need to worry about mutations after this call.
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+
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+ net.minecraft.server.level.ServerLevel world = ((CraftWorld)locationClone.getWorld()).getHandle();
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+ java.util.concurrent.CompletableFuture<Boolean> ret = new java.util.concurrent.CompletableFuture<>();
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+
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+ world.loadChunksForMoveAsync(getHandle().getBoundingBoxAt(locationClone.getX(), locationClone.getY(), locationClone.getZ()),
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+ this instanceof CraftPlayer ? ca.spottedleaf.concurrentutil.executor.standard.PrioritisedExecutor.Priority.HIGHER : ca.spottedleaf.concurrentutil.executor.standard.PrioritisedExecutor.Priority.NORMAL, (list) -> {
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+ net.minecraft.server.level.ServerChunkCache chunkProviderServer = world.getChunkSource();
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+ for (net.minecraft.world.level.chunk.ChunkAccess chunk : list) {
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+ chunkProviderServer.addTicketAtLevel(net.minecraft.server.level.TicketType.POST_TELEPORT, chunk.getPos(), 33, CraftEntity.this.getEntityId());
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+ }
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+ net.minecraft.server.MinecraftServer.getServer().scheduleOnMain(() -> {
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+ try {
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+ ret.complete(CraftEntity.this.teleport(locationClone, cause, teleportFlags) ? Boolean.TRUE : Boolean.FALSE);
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+ } catch (Throwable throwable) {
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+ if (throwable instanceof ThreadDeath) {
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+ throw (ThreadDeath)throwable;
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+ }
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+ net.minecraft.server.MinecraftServer.LOGGER.error("Failed to teleport entity " + CraftEntity.this, throwable);
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+ ret.completeExceptionally(throwable);
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+ }
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+ });
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+ });
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+
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+ return ret;
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+ }
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+ // Paper end - more teleport API / async chunk API
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+
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// Spigot start
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private final org.bukkit.entity.Entity.Spigot spigot = new org.bukkit.entity.Entity.Spigot()
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{
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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index ee31c18ae530cb064ae9d1cc3f3d68312c1f854c..cfcba16427d9c562bae987abc995775c4ee2956d 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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@@ -1273,13 +1273,101 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
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@Override
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public void setRotation(float yaw, float pitch) {
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- throw new UnsupportedOperationException("Cannot set rotation of players. Consider teleporting instead.");
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+ // Paper start - Teleport API
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+ Location targetLocation = this.getEyeLocation();
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+ targetLocation.setYaw(yaw);
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+ targetLocation.setPitch(pitch);
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+
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+ org.bukkit.util.Vector direction = targetLocation.getDirection();
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+ direction.multiply(9999999); // We need to move the target block.. FAR out
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+ targetLocation.add(direction);
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+ this.lookAt(targetLocation, io.papermc.paper.entity.LookAnchor.EYES);
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+ // Paper end
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}
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@Override
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public boolean teleport(Location location, PlayerTeleportEvent.TeleportCause cause) {
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+ // Paper start - Teleport API
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+ return this.teleport(location, cause, new io.papermc.paper.entity.TeleportFlag[0]);
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+ }
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+
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+ @Override
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+ public void lookAt(@NotNull org.bukkit.entity.Entity entity, @NotNull io.papermc.paper.entity.LookAnchor playerAnchor, @NotNull io.papermc.paper.entity.LookAnchor entityAnchor) {
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+ this.getHandle().lookAt(toNmsAnchor(playerAnchor), ((CraftEntity) entity).getHandle(), toNmsAnchor(entityAnchor));
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+ }
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+
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+ @Override
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+ public void lookAt(double x, double y, double z, @NotNull io.papermc.paper.entity.LookAnchor playerAnchor) {
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+ this.getHandle().lookAt(toNmsAnchor(playerAnchor), new Vec3(x, y, z));
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+ }
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+
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+ public static net.minecraft.commands.arguments.EntityAnchorArgument.Anchor toNmsAnchor(io.papermc.paper.entity.LookAnchor nmsAnchor) {
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+ return switch (nmsAnchor) {
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+ case EYES -> net.minecraft.commands.arguments.EntityAnchorArgument.Anchor.EYES;
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+ case FEET -> net.minecraft.commands.arguments.EntityAnchorArgument.Anchor.FEET;
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+ };
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+ }
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+
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+ public static io.papermc.paper.entity.LookAnchor toApiAnchor(net.minecraft.commands.arguments.EntityAnchorArgument.Anchor playerAnchor) {
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+ return switch (playerAnchor) {
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+ case EYES -> io.papermc.paper.entity.LookAnchor.EYES;
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+ case FEET -> io.papermc.paper.entity.LookAnchor.FEET;
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+ };
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+ }
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+
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+ public static net.minecraft.world.entity.RelativeMovement toNmsRelativeFlag(io.papermc.paper.entity.TeleportFlag.Relative apiFlag) {
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+ return switch (apiFlag) {
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+ case X -> net.minecraft.world.entity.RelativeMovement.X;
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+ case Y -> net.minecraft.world.entity.RelativeMovement.Y;
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+ case Z -> net.minecraft.world.entity.RelativeMovement.Z;
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+ case PITCH -> net.minecraft.world.entity.RelativeMovement.X_ROT;
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+ case YAW -> net.minecraft.world.entity.RelativeMovement.Y_ROT;
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+ };
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+ }
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+
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+ public static io.papermc.paper.entity.TeleportFlag.Relative toApiRelativeFlag(net.minecraft.world.entity.RelativeMovement nmsFlag) {
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+ return switch (nmsFlag) {
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+ case X -> io.papermc.paper.entity.TeleportFlag.Relative.X;
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+ case Y -> io.papermc.paper.entity.TeleportFlag.Relative.Y;
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+ case Z -> io.papermc.paper.entity.TeleportFlag.Relative.Z;
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+ case X_ROT -> io.papermc.paper.entity.TeleportFlag.Relative.PITCH;
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+ case Y_ROT -> io.papermc.paper.entity.TeleportFlag.Relative.YAW;
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+ };
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+ }
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+
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+ @Override
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+ public boolean teleport(Location location, org.bukkit.event.player.PlayerTeleportEvent.TeleportCause cause, io.papermc.paper.entity.TeleportFlag... flags) {
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+ Set<io.papermc.paper.entity.TeleportFlag.Relative> relativeArguments;
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+ Set<io.papermc.paper.entity.TeleportFlag> allFlags;
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+ if (flags.length == 0) {
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+ relativeArguments = Set.of();
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+ allFlags = Set.of();
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+ } else {
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+ relativeArguments = java.util.EnumSet.noneOf(io.papermc.paper.entity.TeleportFlag.Relative.class);
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+ allFlags = new HashSet<>();
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+ for (io.papermc.paper.entity.TeleportFlag flag : flags) {
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+ if (flag instanceof final io.papermc.paper.entity.TeleportFlag.Relative relativeTeleportFlag) {
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+ relativeArguments.add(relativeTeleportFlag);
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+ }
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+ allFlags.add(flag);
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+ }
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+ }
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+ boolean dismount = !allFlags.contains(io.papermc.paper.entity.TeleportFlag.EntityState.RETAIN_VEHICLE);
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+ boolean ignorePassengers = allFlags.contains(io.papermc.paper.entity.TeleportFlag.EntityState.RETAIN_PASSENGERS);
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+ // Paper end - Teleport API
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Preconditions.checkArgument(location != null, "location");
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Preconditions.checkArgument(location.getWorld() != null, "location.world");
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+ // Paper start - Teleport passenger API
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+ // Don't allow teleporting between worlds while keeping passengers
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+ if (ignorePassengers && entity.isVehicle() && location.getWorld() != this.getWorld()) {
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+ return false;
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+ }
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+
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+ // Don't allow to teleport between worlds if remaining on vehicle
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+ if (!dismount && entity.isPassenger() && location.getWorld() != this.getWorld()) {
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+ return false;
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+ }
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+ // Paper end
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location.checkFinite();
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ServerPlayer entity = this.getHandle();
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@@ -1292,7 +1380,7 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
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return false;
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}
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- if (entity.isVehicle()) {
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+ if (entity.isVehicle() && !ignorePassengers) { // Paper - Teleport API
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return false;
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}
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@@ -1301,7 +1389,7 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
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// To = Players new Location if Teleport is Successful
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Location to = location;
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// Create & Call the Teleport Event.
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- PlayerTeleportEvent event = new PlayerTeleportEvent(this, from, to, cause);
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+ PlayerTeleportEvent event = new PlayerTeleportEvent(this, from, to, cause, Set.copyOf(relativeArguments)); // Paper - Teleport API
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this.server.getPluginManager().callEvent(event);
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// Return False to inform the Plugin that the Teleport was unsuccessful/cancelled.
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@@ -1310,7 +1398,7 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
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}
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// If this player is riding another entity, we must dismount before teleporting.
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- entity.stopRiding();
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+ if (dismount) entity.stopRiding(); // Paper - Teleport API
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// SPIGOT-5509: Wakeup, similar to riding
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if (this.isSleeping()) {
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@@ -1326,13 +1414,19 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
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ServerLevel toWorld = ((CraftWorld) to.getWorld()).getHandle();
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// Close any foreign inventory
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- if (this.getHandle().containerMenu != this.getHandle().inventoryMenu) {
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+ if (this.getHandle().containerMenu != this.getHandle().inventoryMenu && !allFlags.contains(io.papermc.paper.entity.TeleportFlag.EntityState.RETAIN_OPEN_INVENTORY)) { // Paper
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this.getHandle().closeContainer(org.bukkit.event.inventory.InventoryCloseEvent.Reason.TELEPORT); // Paper - Inventory close reason
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}
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// Check if the fromWorld and toWorld are the same.
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if (fromWorld == toWorld) {
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- entity.connection.teleport(to);
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+ // Paper start - Teleport API
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+ final Set<net.minecraft.world.entity.RelativeMovement> nms = java.util.EnumSet.noneOf(net.minecraft.world.entity.RelativeMovement.class);
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+ for (final io.papermc.paper.entity.TeleportFlag.Relative bukkit : relativeArguments) {
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+ nms.add(toNmsRelativeFlag(bukkit));
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+ }
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+ entity.connection.internalTeleport(to.getX(), to.getY(), to.getZ(), to.getYaw(), to.getPitch(), nms);
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+ // Paper end - Teleport API
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} else {
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// The respawn reason should never be used if the passed location is non null.
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this.server.getHandle().respawn(entity, toWorld, true, to, !toWorld.paperConfig().environment.disableTeleportationSuffocationCheck, null); // Paper
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