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Paper-Old/patches/server/0850-Send-block-entities-after-destroy-prediction.patch
Nassim Jahnke c0936a71bd
Updated Upstream (Bukkit/CraftBukkit/Spigot) (#9440)
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:
01aa02eb PR-858: Add LivingEntity#playHurtAnimation()
9421320f PR-884: Refinements to new ban API for improved compatibility and correctness
37a60b45 SPIGOT-6455, SPIGOT-7030, PR-750: Improve ban API
4eeb174b All smithing inventories are now the new smithing inventory
f2bb168e PR-880: Add methods to get/set FallingBlock CancelDrop
e7a807fa PR-879: Add Player#sendHealthUpdate()
692b8e96 SPIGOT-7370: Remove float value conversion in plugin.yml
2d033390 SPIGOT-7403: Add direct API for waxed signs
16a08373 PR-876: Add missing Raider API and 'no action ticks'

CraftBukkit Changes:
b60a95c8c PR-1189: Add LivingEntity#playHurtAnimation()
95c335c63 PR-1226: Fix VehicleEnterEvent not being called for certain entities
0a0fc3bee PR-1227: Refinements to new ban API for improved compatibility and correctness
0d0b1e5dc Revert bad change to PathfinderGoalSit causing all cats to sit
648196070 SPIGOT-6455, SPIGOT-7030, PR-1054: Improve ban API
31fe848d6 All smithing inventories are now the new smithing inventory
9a919a143 SPIGOT-7416: SmithItemEvent not firing in Smithing Table
9f64f0d22 PR-1221: Add methods to get/set FallingBlock CancelDrop
3be9ac171 PR-1220: Add Player#sendHealthUpdate()
c1279f775 PR-1209: Clean up various patches
c432e4397 Fix Raider#setCelebrating() implementation
504d96665 SPIGOT-7403: Add direct API for waxed signs
c68c1f1b3 PR-1216: Add missing Raider API and 'no action ticks'
85b89c3dd Increase outdated build delay

Spigot Changes:
9ebce8af Rebuild patches
64b565e6 Rebuild patches
2023-07-04 10:22:56 +02:00

92 Zeilen
5.5 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Sat, 25 Jun 2022 19:45:20 -0400
Subject: [PATCH] Send block entities after destroy prediction
Minecraft's prediction system does not handle block entities, so if we are manually sending block entities during
block breaking we need to set it after the prediction is finished. This fixes block entities not showing when cancelling the BlockBreakEvent.
diff --git a/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java b/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java
index 96fde7b84ce4d195d0c54deff71df9fcf8447979..6cc9c28032cafd15d884223a01208ce6f027c151 100644
--- a/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java
+++ b/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java
@@ -62,6 +62,8 @@ public class ServerPlayerGameMode {
private BlockPos delayedDestroyPos;
private int delayedTickStart;
private int lastSentState;
+ public boolean captureSentBlockEntities = false; // Paper
+ public boolean capturedBlockEntity = false; // Paper
public ServerPlayerGameMode(ServerPlayer player) {
this.gameModeForPlayer = GameType.DEFAULT_MODE;
@@ -188,10 +190,7 @@ public class ServerPlayerGameMode {
this.player.connection.send(new ClientboundBlockUpdatePacket(pos, this.level.getBlockState(pos)));
this.debugLogging(pos, false, sequence, "may not interact");
// Update any tile entity data for this block
- BlockEntity tileentity = this.level.getBlockEntity(pos);
- if (tileentity != null) {
- this.player.connection.send(tileentity.getUpdatePacket());
- }
+ capturedBlockEntity = true; // Paper - send block entity after predicting
// CraftBukkit end
return;
}
@@ -207,10 +206,7 @@ public class ServerPlayerGameMode {
// Paper end
this.player.connection.send(new ClientboundBlockUpdatePacket(this.level, pos));
// Update any tile entity data for this block
- BlockEntity tileentity = this.level.getBlockEntity(pos);
- if (tileentity != null) {
- this.player.connection.send(tileentity.getUpdatePacket());
- }
+ capturedBlockEntity = true; // Paper - send block entity after predicting
return;
}
// CraftBukkit end
@@ -394,10 +390,12 @@ public class ServerPlayerGameMode {
}
// Update any tile entity data for this block
+ if (!captureSentBlockEntities) { // Paper - Toggle this location for capturing as this is used for api
BlockEntity tileentity = this.level.getBlockEntity(pos);
if (tileentity != null) {
this.player.connection.send(tileentity.getUpdatePacket());
}
+ } else {capturedBlockEntity = true;} // Paper end
return false;
}
}
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index 94d78b8854deba8cf7c862ab1a095c576209ea6e..c60906e122e058a19248b0e629531d8ec27146ca 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -1857,8 +1857,28 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
return;
}
// Paper end - Don't allow digging in unloaded chunks
+ // Paper start - send block entities after prediction
+ this.player.gameMode.capturedBlockEntity = false;
+ this.player.gameMode.captureSentBlockEntities = true;
+ // Paper end - send block entities after prediction
this.player.gameMode.handleBlockBreakAction(blockposition, packetplayinblockdig_enumplayerdigtype, packet.getDirection(), this.player.level().getMaxBuildHeight(), packet.getSequence());
this.player.connection.ackBlockChangesUpTo(packet.getSequence());
+ // Paper start - send block entities after prediction
+ this.player.gameMode.captureSentBlockEntities = false;
+ // If a block entity was modified speedup the block change ack to avoid the block entity
+ // being overriden.
+ if (this.player.gameMode.capturedBlockEntity) {
+ // manually tick
+ this.send(new ClientboundBlockChangedAckPacket(this.ackBlockChangesUpTo));
+ this.player.connection.ackBlockChangesUpTo = -1;
+
+ this.player.gameMode.capturedBlockEntity = false;
+ BlockEntity tileentity = this.player.level().getBlockEntity(blockposition);
+ if (tileentity != null) {
+ this.player.connection.send(tileentity.getUpdatePacket());
+ }
+ }
+ // Paper end - send block entities after prediction
return;
default:
throw new IllegalArgumentException("Invalid player action");