75 lines
4.1 KiB
Diff
75 lines
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 9f6a26f1fb53c14b68ce7bc2a69a59cabd00de7f..fca6ccabd527bb05d2f89bf1278b46a85f397318 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
|
|
@@ -29,6 +29,7 @@ import java.util.logging.Logger;
|
|
import javax.annotation.Nullable;
|
|
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.ChatMessageContent;
|
|
@@ -882,6 +883,35 @@ 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");
|