mirror of
https://github.com/PaperMC/Paper.git
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97 lines
5.6 KiB
Diff
97 lines
5.6 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Spottedleaf <Spottedleaf@users.noreply.github.com>
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Date: Mon, 8 Jul 2019 00:13:36 -0700
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Subject: [PATCH] Use getChunkIfLoadedImmediately in places
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This prevents us from hitting chunk loads for chunks at or less-than
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ticket level 33 (yes getChunkIfLoaded will actually perform a chunk
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load in that case).
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diff --git a/src/main/java/net/minecraft/server/level/WorldServer.java b/src/main/java/net/minecraft/server/level/WorldServer.java
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index bb6c59237702bf82d2c344c864f233c606fd429f..96723cac5723ea97780dd3b8697c4ba598788afc 100644
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--- a/src/main/java/net/minecraft/server/level/WorldServer.java
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+++ b/src/main/java/net/minecraft/server/level/WorldServer.java
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@@ -207,7 +207,7 @@ public class WorldServer extends World implements GeneratorAccessSeed {
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}
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@Override public Chunk getChunkIfLoaded(int x, int z) { // Paper - this was added in world too but keeping here for NMS ABI
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- return this.chunkProvider.getChunkAt(x, z, false);
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+ return this.chunkProvider.getChunkAtIfLoadedImmediately(x, z); // Paper
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}
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// Paper start - Asynchronous IO
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diff --git a/src/main/java/net/minecraft/server/network/PlayerConnection.java b/src/main/java/net/minecraft/server/network/PlayerConnection.java
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index fa0b7edf42243d53d9dc897903b9b9e902b33cf7..eee5b3e4645ae41f63aba8898c58f43402d31b73 100644
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--- a/src/main/java/net/minecraft/server/network/PlayerConnection.java
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+++ b/src/main/java/net/minecraft/server/network/PlayerConnection.java
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@@ -1244,7 +1244,7 @@ public class PlayerConnection implements PacketListenerPlayIn {
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speed = player.abilities.walkSpeed * 10f;
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}
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// Paper start - Prevent moving into unloaded chunks
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- if (player.world.paperConfig.preventMovingIntoUnloadedChunks && (this.player.locX() != toX || this.player.locZ() != toZ) && !worldserver.isChunkLoaded((int) Math.floor(toX) >> 4, (int) Math.floor(toZ) >> 4)) {
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+ if (player.world.paperConfig.preventMovingIntoUnloadedChunks && (this.player.locX() != toX || this.player.locZ() != toZ) && worldserver.getChunkIfLoadedImmediately((int) Math.floor(toX) >> 4, (int) Math.floor(toZ) >> 4) == null) { // Paper - use getIfLoadedImmediately
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this.internalTeleport(this.player.locX(), this.player.locY(), this.player.locZ(), this.player.yaw, this.player.pitch, Collections.emptySet());
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return;
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}
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diff --git a/src/main/java/net/minecraft/world/level/World.java b/src/main/java/net/minecraft/world/level/World.java
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index 15da3511a9e57c320f4cf409852bee07109095bc..b620d7e0d824c8d0758a66a8fbe872c3e45103d2 100644
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--- a/src/main/java/net/minecraft/world/level/World.java
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+++ b/src/main/java/net/minecraft/world/level/World.java
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@@ -164,6 +164,13 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
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return (CraftServer) Bukkit.getServer();
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}
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+ // Paper start
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+ @Override
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+ public boolean isChunkLoaded(int x, int z) {
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+ return ((WorldServer)this).getChunkIfLoaded(x, z) != null;
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+ }
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+ // Paper end
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+
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public ResourceKey<DimensionManager> getTypeKey() {
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return typeKey;
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}
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@@ -1062,14 +1069,14 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
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}
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public boolean p(BlockPosition blockposition) {
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- return isOutsideWorld(blockposition) ? false : this.getChunkProvider().b(blockposition.getX() >> 4, blockposition.getZ() >> 4);
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+ return isOutsideWorld(blockposition) ? false : isChunkLoaded(blockposition.getX() >> 4, blockposition.getZ() >> 4); // Paper
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}
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public boolean a(BlockPosition blockposition, Entity entity, EnumDirection enumdirection) {
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if (isOutsideWorld(blockposition)) {
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return false;
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} else {
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- IChunkAccess ichunkaccess = this.getChunkAt(blockposition.getX() >> 4, blockposition.getZ() >> 4, ChunkStatus.FULL, false);
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+ IChunkAccess ichunkaccess = this.getChunkIfLoadedImmediately(blockposition.getX() >> 4, blockposition.getZ() >> 4); // Paper
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return ichunkaccess == null ? false : ichunkaccess.getType(blockposition).a((IBlockAccess) this, blockposition, entity, enumdirection);
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}
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@@ -1190,7 +1197,7 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
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for (int i1 = i; i1 < j; ++i1) {
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for (int j1 = k; j1 < l; ++j1) {
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- Chunk chunk = ichunkprovider.a(i1, j1);
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+ Chunk chunk = (Chunk)this.getChunkIfLoadedImmediately(i1, j1); // Paper
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if (chunk != null) {
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chunk.a(oclass, axisalignedbb, list, predicate);
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diff --git a/src/main/java/org/spigotmc/ActivationRange.java b/src/main/java/org/spigotmc/ActivationRange.java
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index 58d22363124a9343188d8c19476e5a92f2f0b80b..53d0541aba207b5eaea2e49edbb56df918d30333 100644
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--- a/src/main/java/org/spigotmc/ActivationRange.java
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+++ b/src/main/java/org/spigotmc/ActivationRange.java
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@@ -140,9 +140,10 @@ public class ActivationRange
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{
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for ( int j1 = k; j1 <= l; ++j1 )
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{
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- if ( world.getWorld().isChunkLoaded( i1, j1 ) )
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+ Chunk chunk = (Chunk) world.getChunkIfLoadedImmediately( i1, j1 );
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+ if ( chunk != null )
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{
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- activateChunkEntities( world.getChunkAt( i1, j1 ) );
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+ activateChunkEntities( chunk );
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}
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}
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}
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