Paper/patches/server/0854-Multi-Block-Change-API-Implementation.patch
Shane Freeder f79c0daece
Updated Upstream (Bukkit/CraftBukkit)
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:
5c21a63f PR-717: Add PlayerHideEntityEvent and PlayerShowEntityEvent

CraftBukkit Changes:
c26a7b54d PR-1000: Add PlayerHideEntityEvent and PlayerShowEntityEvent
2022-02-01 11:35:36 +00:00

75 Zeilen
4.1 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Brody Beckwith <brody@beckwith.dev>
Date: Fri, 14 Jan 2022 00:41:11 -0500
Subject: [PATCH] Multi Block Change API Implementation
diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundSectionBlocksUpdatePacket.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundSectionBlocksUpdatePacket.java
index 82ea4fabd5732052a286d50bcff8bbcc2c4aa7d7..652bea6868a03a5315965f79c76172fb9dbb93fb 100644
--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundSectionBlocksUpdatePacket.java
+++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundSectionBlocksUpdatePacket.java
@@ -54,6 +54,15 @@ public class ClientboundSectionBlocksUpdatePacket implements Packet<ClientGamePa
}
+ // Paper start
+ public ClientboundSectionBlocksUpdatePacket(SectionPos sectionPos, it.unimi.dsi.fastutil.shorts.Short2ObjectMap<BlockState> blockChanges, boolean suppressLightUpdates) {
+ this.sectionPos = sectionPos;
+ this.positions = blockChanges.keySet().toShortArray();
+ this.states = blockChanges.values().toArray(new BlockState[0]);
+ this.suppressLightUpdates = suppressLightUpdates;
+ }
+ // Paper end
+
@Override
public void write(FriendlyByteBuf buf) {
buf.writeLong(this.sectionPos.asLong());
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index a18d65cd9c3e9ecf812d02997f3cae481572afd1..efa4afee2f3b8595bcd0c753e497d27314dfd42a 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -30,6 +30,7 @@ import javax.annotation.Nullable;
import net.minecraft.Util;
import net.minecraft.advancements.AdvancementProgress;
import net.minecraft.core.BlockPos;
+import net.minecraft.core.SectionPos; // Paper
import net.minecraft.nbt.CompoundTag;
import net.minecraft.network.FriendlyByteBuf;
import net.minecraft.network.chat.ChatType;
@@ -838,6 +839,35 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
this.getHandle().connection.send(packet);
}
+ // Paper start
+ @Override
+ public void sendMultiBlockChange(Map<Location, BlockData> blockChanges, boolean suppressLightUpdates) {
+ if (this.getHandle().connection == null) return;
+
+ Map<SectionPos, it.unimi.dsi.fastutil.shorts.Short2ObjectMap<net.minecraft.world.level.block.state.BlockState>> sectionMap = new HashMap<>();
+
+ for (Map.Entry<Location, BlockData> entry : blockChanges.entrySet()) {
+ Location location = entry.getKey();
+ if (!location.getWorld().equals(this.getWorld())) continue;
+
+ BlockData blockData = entry.getValue();
+ BlockPos blockPos = new BlockPos(location.getBlockX(), location.getBlockY(), location.getBlockZ());
+ SectionPos sectionPos = SectionPos.of(blockPos);
+
+ it.unimi.dsi.fastutil.shorts.Short2ObjectMap<net.minecraft.world.level.block.state.BlockState> sectionData = sectionMap.computeIfAbsent(sectionPos, key -> new it.unimi.dsi.fastutil.shorts.Short2ObjectArrayMap<>());
+ sectionData.put(SectionPos.sectionRelativePos(blockPos), ((CraftBlockData) blockData).getState());
+ }
+
+ for (Map.Entry<SectionPos, it.unimi.dsi.fastutil.shorts.Short2ObjectMap<net.minecraft.world.level.block.state.BlockState>> entry : sectionMap.entrySet()) {
+ SectionPos sectionPos = entry.getKey();
+ it.unimi.dsi.fastutil.shorts.Short2ObjectMap<net.minecraft.world.level.block.state.BlockState> blockData = entry.getValue();
+
+ net.minecraft.network.protocol.game.ClientboundSectionBlocksUpdatePacket packet = new net.minecraft.network.protocol.game.ClientboundSectionBlocksUpdatePacket(sectionPos, blockData, suppressLightUpdates);
+ this.getHandle().connection.send(packet);
+ }
+ }
+ // Paper end
+
@Override
public void sendBlockDamage(Location loc, float progress) {
Preconditions.checkArgument(loc != null, "loc must not be null");