1 files changed, 146 insertions, 0 deletions
diff --git a/patches/server/0692-Add-PlayerSetSpawnEvent.patch b/patches/server/0692-Add-PlayerSetSpawnEvent.patch
new file mode 100644
index 0000000000..e726d70f85
--- /dev/null
+++ b/patches/server/0692-Add-PlayerSetSpawnEvent.patch
@@ -0,0 +1,146 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Jake Potrebic <[email protected]>
+Date: Wed, 19 May 2021 18:59:10 -0700
+Subject: [PATCH] Add PlayerSetSpawnEvent
+
+
+diff --git a/src/main/java/net/minecraft/server/commands/SetSpawnCommand.java b/src/main/java/net/minecraft/server/commands/SetSpawnCommand.java
+index ce1c7512cc368e196ae94ee22c6a228c975b4980..1e41de9523c5fa3b9cfced798a5c35a24ec9d349 100644
+--- a/src/main/java/net/minecraft/server/commands/SetSpawnCommand.java
++++ b/src/main/java/net/minecraft/server/commands/SetSpawnCommand.java
+@@ -32,9 +32,21 @@ public class SetSpawnCommand {
+     private static int setSpawn(CommandSourceStack source, Collection<ServerPlayer> targets, BlockPos pos, float angle) {
+         ResourceKey<Level> resourceKey = source.getLevel().dimension();
+ 
++        final Collection<ServerPlayer> actualTargets = new java.util.ArrayList<>(); // Paper
+         for(ServerPlayer serverPlayer : targets) {
+-            serverPlayer.setRespawnPosition(resourceKey, pos, angle, true, false);
++            // Paper start - PlayerSetSpawnEvent
++            if (serverPlayer.setRespawnPosition(resourceKey, pos, angle, true, false, com.destroystokyo.paper.event.player.PlayerSetSpawnEvent.Cause.COMMAND)) {
++                actualTargets.add(serverPlayer);
++            }
++            // Paper end
+         }
++        // Paper start
++        if (actualTargets.isEmpty()) {
++            return 0;
++        } else {
++            targets = actualTargets;
++        }
++        // Paper end
+ 
+         String string = resourceKey.location().toString();
+         if (targets.size() == 1) {
+diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
+index 56ac440465813a7dab8d166e882e18143a50729f..80e1970f568a74a43e624188a77cfbd28cfa52dd 100644
+--- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
++++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
+@@ -1287,7 +1287,7 @@ public class ServerPlayer extends Player {
+             } else if (this.bedBlocked(blockposition, enumdirection)) {
+                 return Either.left(Player.BedSleepingProblem.OBSTRUCTED);
+             } else {
+-                this.setRespawnPosition(this.level.dimension(), blockposition, this.getYRot(), false, true);
++                this.setRespawnPosition(this.level.dimension(), blockposition, this.getYRot(), false, true, com.destroystokyo.paper.event.player.PlayerSetSpawnEvent.Cause.BED); // Paper - PlayerSetSpawnEvent
+                 if (this.level.isDay()) {
+                     return Either.left(Player.BedSleepingProblem.NOT_POSSIBLE_NOW);
+                 } else {
+@@ -2128,12 +2128,33 @@ public class ServerPlayer extends Player {
+         return this.respawnForced;
+     }
+ 
++    @Deprecated // Paper
+     public void setRespawnPosition(ResourceKey<Level> dimension, @Nullable BlockPos pos, float angle, boolean forced, boolean sendMessage) {
++        // Paper start
++        this.setRespawnPosition(dimension, pos, angle, forced, sendMessage, com.destroystokyo.paper.event.player.PlayerSetSpawnEvent.Cause.UNKNOWN);
++    }
++    public boolean setRespawnPosition(ResourceKey<Level> dimension, @Nullable BlockPos pos, float angle, boolean forced, boolean sendMessage, com.destroystokyo.paper.event.player.PlayerSetSpawnEvent.Cause cause) {
++        Location spawnLoc = null;
++        boolean willNotify = false;
+         if (pos != null) {
+             boolean flag2 = pos.equals(this.respawnPosition) && dimension.equals(this.respawnDimension);
++            spawnLoc = net.minecraft.server.MCUtil.toLocation(this.getServer().getLevel(dimension), pos);
++            spawnLoc.setYaw(angle);
++            willNotify = sendMessage && !flag2;
++        }
++        com.destroystokyo.paper.event.player.PlayerSetSpawnEvent event = new com.destroystokyo.paper.event.player.PlayerSetSpawnEvent(this.getBukkitEntity(), cause, spawnLoc, forced, willNotify, willNotify ? net.kyori.adventure.text.Component.translatable("block.minecraft.set_spawn") : null);
++        if (!event.callEvent()) {
++            return false;
++        }
++        if (event.getLocation() != null) {
++            dimension = event.getLocation().getWorld() != null ? ((CraftWorld) event.getLocation().getWorld()).getHandle().dimension() : dimension;
++            pos = net.minecraft.server.MCUtil.toBlockPosition(event.getLocation());
++            angle = (float) event.getLocation().getYaw();
++            forced = event.isForced();
++            // Paper end
+ 
+-            if (sendMessage && !flag2) {
+-                this.sendSystemMessage(Component.translatable("block.minecraft.set_spawn"));
++            if (event.willNotifyPlayer() && event.getNotification() != null) { // Paper
++                this.sendSystemMessage(PaperAdventure.asVanilla(event.getNotification())); // Paper
+             }
+ 
+             this.respawnPosition = pos;
+@@ -2147,6 +2168,7 @@ public class ServerPlayer extends Player {
+             this.respawnForced = false;
+         }
+ 
++        return true; // Paper
+     }
+ 
+     public void trackChunk(ChunkPos chunkPos, Packet<?> chunkDataPacket) {
+diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
+index a34df8db7ae5a1e2fd304e006db7b4af609efb4d..5ee0c3bb27ffbadc1e088983e643eed974753b65 100644
+--- a/src/main/java/net/minecraft/server/players/PlayerList.java
++++ b/src/main/java/net/minecraft/server/players/PlayerList.java
+@@ -902,13 +902,13 @@ public abstract class PlayerList {
+                         f1 = (float) Mth.wrapDegrees(Mth.atan2(vec3d1.z, vec3d1.x) * 57.2957763671875D - 90.0D);
+                     }
+ 
+-                    entityplayer1.setRespawnPosition(worldserver1.dimension(), blockposition, f, flag1, false);
++                    entityplayer1.setRespawnPosition(worldserver1.dimension(), blockposition, f, flag1, false, com.destroystokyo.paper.event.player.PlayerSetSpawnEvent.Cause.PLAYER_RESPAWN); // Paper - PlayerSetSpawnEvent
+                     flag2 = !flag && flag3;
+                     isBedSpawn = true;
+                     location = new Location(worldserver1.getWorld(), vec3d.x, vec3d.y, vec3d.z, f1, 0.0F);
+                 } else if (blockposition != null) {
+                     entityplayer1.connection.send(new ClientboundGameEventPacket(ClientboundGameEventPacket.NO_RESPAWN_BLOCK_AVAILABLE, 0.0F));
+-                    entityplayer1.setRespawnPosition(null, null, 0f, false, false); // CraftBukkit - SPIGOT-5988: Clear respawn location when obstructed
++                    entityplayer1.setRespawnPosition(null, null, 0f, false, false, com.destroystokyo.paper.event.player.PlayerSetSpawnEvent.Cause.PLAYER_RESPAWN); // CraftBukkit - SPIGOT-5988: Clear respawn location when obstructed // Paper - PlayerSetSpawnEvent
+                 }
+             }
+ 
+diff --git a/src/main/java/net/minecraft/world/level/block/RespawnAnchorBlock.java b/src/main/java/net/minecraft/world/level/block/RespawnAnchorBlock.java
+index c3e49a781f838e6a46cb89744f3f1846de182275..c2f3d3a09327e7cb7d3167609eb3ce68eadf6443 100644
+--- a/src/main/java/net/minecraft/world/level/block/RespawnAnchorBlock.java
++++ b/src/main/java/net/minecraft/world/level/block/RespawnAnchorBlock.java
+@@ -72,9 +72,14 @@ public class RespawnAnchorBlock extends Block {
+             if (!world.isClientSide) {
+                 ServerPlayer serverPlayer = (ServerPlayer)player;
+                 if (serverPlayer.getRespawnDimension() != world.dimension() || !pos.equals(serverPlayer.getRespawnPosition())) {
+-                    serverPlayer.setRespawnPosition(world.dimension(), pos, 0.0F, false, true);
++                    if (serverPlayer.setRespawnPosition(world.dimension(), pos, 0.0F, false, true, com.destroystokyo.paper.event.player.PlayerSetSpawnEvent.Cause.RESPAWN_ANCHOR)) { // Paper - PlayerSetSpawnEvent
+                     world.playSound((Player)null, (double)pos.getX() + 0.5D, (double)pos.getY() + 0.5D, (double)pos.getZ() + 0.5D, SoundEvents.RESPAWN_ANCHOR_SET_SPAWN, SoundSource.BLOCKS, 1.0F, 1.0F);
+                     return InteractionResult.SUCCESS;
++                    // Paper start - handle failed set spawn
++                    } else {
++                        return InteractionResult.FAIL;
++                    }
++                    // Paper end
+                 }
+             }
+ 
+diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+index a7a0b892b50302ac7af4588bb65206834134dba2..5cdb599c6e460672ed0fe15d5c2a9d60ad22c2e3 100644
+--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
++++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+@@ -1206,9 +1206,9 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
+     @Override
+     public void setBedSpawnLocation(Location location, boolean override) {
+         if (location == null) {
+-            this.getHandle().setRespawnPosition(null, null, 0.0F, override, false);
++            this.getHandle().setRespawnPosition(null, null, 0.0F, override, false, com.destroystokyo.paper.event.player.PlayerSetSpawnEvent.Cause.PLUGIN); // Paper - PlayerSetSpawnEvent
+         } else {
+-            this.getHandle().setRespawnPosition(((CraftWorld) location.getWorld()).getHandle().dimension(), new BlockPos(location.getBlockX(), location.getBlockY(), location.getBlockZ()), location.getYaw(), override, false);
++            this.getHandle().setRespawnPosition(((CraftWorld) location.getWorld()).getHandle().dimension(), new BlockPos(location.getBlockX(), location.getBlockY(), location.getBlockZ()), location.getYaw(), override, false, com.destroystokyo.paper.event.player.PlayerSetSpawnEvent.Cause.PLUGIN); // Paper - PlayerSetSpawnEvent
+         }
+     }
+