Paper/patches/server/0401-Fix-SPIGOT-5989.patch
Jake Potrebic cc4614854a
405
2024-04-23 23:44:48 -07:00

64 lines
3.5 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: JRoy <joshroy126@gmail.com>
Date: Wed, 15 Jul 2020 21:42:52 -0400
Subject: [PATCH] Fix SPIGOT-5989
Before this fix, if a player was respawning to a respawn anchor and
the respawn location was modified away from the anchor with the
PlayerRespawnEvent, the anchor would still lose some charge.
This fixes that by checking if the modified spawn location is
still at a respawn anchor.
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
index 48f3e51d8904a51f146e9b8c8fe195ef012fecd8..7af0239dbcaf46ee9f793072e832978400cdee0c 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -804,6 +804,7 @@ public abstract class PlayerList {
// Paper start - Add PlayerPostRespawnEvent
boolean isBedSpawn = false;
boolean isRespawn = false;
+ boolean isLocAltered = false; // Paper - Fix SPIGOT-5989
// Paper end - Add PlayerPostRespawnEvent
// CraftBukkit start - fire PlayerRespawnEvent
@@ -814,7 +815,7 @@ public abstract class PlayerList {
Optional optional;
if (blockposition != null) {
- optional = net.minecraft.world.entity.player.Player.findRespawnPositionAndUseSpawnBlock(worldserver1, blockposition, f, flag1, flag);
+ optional = net.minecraft.world.entity.player.Player.findRespawnPositionAndUseSpawnBlock(worldserver1, blockposition, f, flag1, true); // Paper - Fix SPIGOT-5989
} else {
optional = Optional.empty();
}
@@ -858,7 +859,12 @@ public abstract class PlayerList {
}
// Spigot End
- location = respawnEvent.getRespawnLocation();
+ // Paper start - Fix SPIGOT-5989
+ if (!location.equals(respawnEvent.getRespawnLocation()) ) {
+ location = respawnEvent.getRespawnLocation();
+ isLocAltered = true;
+ }
+ // Paper end - Fix SPIGOT-5989
if (!flag) entityplayer.reset(); // SPIGOT-4785
isRespawn = true; // Paper - Add PlayerPostRespawnEvent
} else {
@@ -896,8 +902,14 @@ public abstract class PlayerList {
}
// entityplayer1.initInventoryMenu();
entityplayer1.setHealth(entityplayer1.getHealth());
- if (flag2) {
- entityplayer1.connection.send(new ClientboundSoundPacket(SoundEvents.RESPAWN_ANCHOR_DEPLETE, SoundSource.BLOCKS, (double) blockposition.getX(), (double) blockposition.getY(), (double) blockposition.getZ(), 1.0F, 1.0F, worldserver1.getRandom().nextLong()));
+ // Paper start - Fix SPIGOT-5989
+ if (flag2 && !isLocAltered) {
+ if (!flag1) {
+ BlockState data = worldserver1.getBlockState(blockposition);
+ worldserver1.setBlock(blockposition, data.setValue(net.minecraft.world.level.block.RespawnAnchorBlock.CHARGE, data.getValue(net.minecraft.world.level.block.RespawnAnchorBlock.CHARGE) - 1), 3);
+ }
+ entityplayer1.connection.send(new ClientboundSoundPacket(SoundEvents.RESPAWN_ANCHOR_DEPLETE, SoundSource.BLOCKS, (double) location.getX(), (double) location.getY(), (double) location.getZ(), 1.0F, 1.0F, worldserver1.getRandom().nextLong()));
+ // Paper end - Fix SPIGOT-5989
}
// Added from changeDimension
this.sendAllPlayerInfo(entityplayer); // Update health, etc...