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Optimized ServerPing & Fixed BlockPosition$shift #5

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Zeanon möchte 2 Commits von ServerPing_Blockposition nach master mergen
3 geänderte Dateien mit 560 neuen und 1 gelöschten Zeilen
Nur Änderungen aus Commit 15c3ebb3ec werden angezeigt - Alle Commits anzeigen

Datei anzeigen

@ -38,4 +38,3 @@ take the patches in the Paper/SteamWar-Patches folder and put them into Paper's
Run ./paper jar in the root directory of your Paper repo
Enjoy your patched server in \[Paper directory\]/Paper-Server/target.
Review

Wofür genau ist diese Änderung?

Wofür genau ist diese Änderung?
Review

was weiß ich was, woher die kommt

was weiß ich was, woher die kommt
Review

Dann kann man sie auch rückgängig machen, dass hier keine Leerzeilenänderung eintritt

Dann kann man sie auch rückgängig machen, dass hier keine Leerzeilenänderung eintritt

Datei anzeigen

@ -0,0 +1,72 @@
Index: src/main/java/net/minecraft/server/PacketStatusListener.java
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
diff --git a/src/main/java/net/minecraft/server/PacketStatusListener.java b/src/main/java/net/minecraft/server/PacketStatusListener.java
--- a/src/main/java/net/minecraft/server/PacketStatusListener.java (revision 5cf5c067682a57920cd0b0115fd232f5f55d756c)
+++ b/src/main/java/net/minecraft/server/PacketStatusListener.java (date 1620029771989)
@@ -4,8 +4,10 @@
import com.mojang.authlib.GameProfile;
import io.netty.channel.ChannelFutureListener;
import java.net.InetSocketAddress;
+import java.util.Arrays;
import java.util.Iterator;
+import java.util.Objects;
import org.bukkit.craftbukkit.util.CraftIconCache;
import org.bukkit.entity.Player;
@@ -68,9 +70,8 @@
if (player != null) {
return true;
}
- final Object[] currentPlayers = players;
- for (int length = currentPlayers.length, i = this.i; i < length; i++) {
- final EntityPlayer player = (EntityPlayer) currentPlayers[i];
+ for (int length = players.length, i = this.i; i < length; i++) {
+ final EntityPlayer player = (EntityPlayer) players[i];
if (player != null) {
this.i = i + 1;
this.player = player;
@@ -93,12 +94,11 @@
@Override
public void remove() {
- final Object[] currentPlayers = players;
final int i = this.ret;
- if (i < 0 || currentPlayers[i] == null) {
+ if (i < 0 || players[i] == null) {
throw new IllegalStateException();
}
- currentPlayers[i] = null;
+ players[i] = null;
}
};
}
@@ -107,6 +107,7 @@
ServerListPingEvent event = new ServerListPingEvent();
this.minecraftServer.server.getPluginManager().callEvent(event);
+ /*
java.util.List<GameProfile> profiles = new java.util.ArrayList<GameProfile>(players.length);
for (Object player : players) {
if (player != null) {
@@ -123,13 +124,15 @@
}
// Spigot End
playerSample.a(profiles.toArray(new GameProfile[profiles.size()]));
+ */
+
+ ServerPing.ServerPingPlayerSample playerSample = new ServerPing.ServerPingPlayerSample(event.getMaxPlayers(), (int) Arrays.stream(players).filter(Objects::nonNull).count());
ServerPing ping = new ServerPing();
ping.setFavicon(event.icon.value);
ping.setMOTD(new ChatComponentText(event.getMotd()));
ping.setPlayerSample(playerSample);
- int version = SharedConstants.getGameVersion().getProtocolVersion();
- ping.setServerInfo(new ServerPing.ServerData(minecraftServer.getServerModName() + " " + minecraftServer.getVersion(), version));
+ ping.setServerInfo(new ServerPing.ServerData(minecraftServer.getServerModName() + " " + minecraftServer.getVersion(), SharedConstants.getGameVersion().getProtocolVersion()));
Review

Der ganze StatusPing wird bei unseren Servern nie ausgeführt, daher bitte diese Änderung entfernen.

Der ganze StatusPing wird bei unseren Servern nie ausgeführt, daher bitte diese Änderung entfernen.
this.networkManager.sendPacket(new PacketStatusOutServerInfo(ping));
}

Datei anzeigen

@ -0,0 +1,488 @@
Index: src/main/java/net/minecraft/server/BlockPosition.java
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
diff --git a/src/main/java/net/minecraft/server/BlockPosition.java b/src/main/java/net/minecraft/server/BlockPosition.java
new file mode 100644
--- /dev/null (date 1620046359455)
+++ b/src/main/java/net/minecraft/server/BlockPosition.java (date 1620046359455)
@@ -0,0 +1,478 @@
+package net.minecraft.server;
+
+import com.google.common.collect.AbstractIterator;
+import com.google.common.collect.Lists;
+import com.mojang.datafixers.Dynamic;
+import com.mojang.datafixers.types.DynamicOps;
+import java.util.List;
+import java.util.Spliterator.OfInt;
+import java.util.Spliterators.AbstractSpliterator;
+import java.util.function.Consumer;
+import java.util.stream.IntStream;
+import java.util.stream.Stream;
+import java.util.stream.StreamSupport;
+import javax.annotation.concurrent.Immutable;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+@Immutable
+public class BlockPosition extends BaseBlockPosition implements MinecraftSerializable {
+
+ private static final Logger LOGGER = LogManager.getLogger();
+ public static final BlockPosition ZERO = new BlockPosition(0, 0, 0);
+ private static final int c = 1 + MathHelper.e(MathHelper.c(30000000));
+ private static final int d = BlockPosition.c;
+ private static final int f = 64 - BlockPosition.c - BlockPosition.d;
+ private static final long g = (1L << BlockPosition.c) - 1L;
+ private static final long h = (1L << BlockPosition.f) - 1L;
+ private static final long i = (1L << BlockPosition.d) - 1L;
+ private static final int j = BlockPosition.f;
+ private static final int k = BlockPosition.f + BlockPosition.d;
+
+ public BlockPosition(int i, int j, int k) {
+ super(i, j, k);
+ }
+
+ public BlockPosition(double d0, double d1, double d2) {
+ super(d0, d1, d2);
+ }
+
+ public BlockPosition(Entity entity) {
+ this(entity.locX(), entity.locY(), entity.locZ());
+ }
+
+ public BlockPosition(Vec3D vec3d) {
+ this(vec3d.x, vec3d.y, vec3d.z);
+ }
+
+ public BlockPosition(IPosition iposition) {
+ this(iposition.getX(), iposition.getY(), iposition.getZ());
+ }
+
+ public BlockPosition(BaseBlockPosition baseblockposition) {
+ this(baseblockposition.getX(), baseblockposition.getY(), baseblockposition.getZ());
+ }
+
+ public static <T> BlockPosition a(Dynamic<T> dynamic) {
+ OfInt ofint = dynamic.asIntStream().spliterator();
+ int[] aint = new int[3];
+
+ if (ofint.tryAdvance((Consumer<? super Integer>) (i) -> { // Steamwar - decomile fix
+ aint[0] = i;
+ }) && ofint.tryAdvance((Consumer<? super Integer>) (i) -> { // Steamwar - decompile fix
+ aint[1] = i;
+ })) {
+ ofint.tryAdvance((Consumer<? super Integer>) (i) -> { // Steamwar - decompile fix
+ aint[2] = i;
+ });
+ }
+
+ return new BlockPosition(aint[0], aint[1], aint[2]);
+ }
+
+ @Override
+ public <T> T a(DynamicOps<T> dynamicops) {
+ return dynamicops.createIntList(IntStream.of(new int[]{this.getX(), this.getY(), this.getZ()}));
+ }
+
+ public static long a(long i, EnumDirection enumdirection) {
+ return a(i, enumdirection.getAdjacentX(), enumdirection.getAdjacentY(), enumdirection.getAdjacentZ());
+ }
+
+ public static long a(long i, int j, int k, int l) {
+ return a(b(i) + j, c(i) + k, d(i) + l);
+ }
+
+ public static int b(long i) {
+ return (int) (i << 64 - BlockPosition.k - BlockPosition.c >> 64 - BlockPosition.c);
+ }
+
+ public static int c(long i) {
+ return (int) (i << 64 - BlockPosition.f >> 64 - BlockPosition.f);
+ }
+
+ public static int d(long i) {
+ return (int) (i << 64 - BlockPosition.j - BlockPosition.d >> 64 - BlockPosition.d);
+ }
+
+ public static BlockPosition fromLong(long i) {
+ return new BlockPosition(b(i), c(i), d(i));
+ }
+
+ public static long a(int i, int j, int k) {
+ long l = 0L;
+
+ l |= ((long) i & BlockPosition.g) << BlockPosition.k;
+ l |= ((long) j & BlockPosition.h) << 0;
+ l |= ((long) k & BlockPosition.i) << BlockPosition.j;
+ return l;
+ }
+
+ public static long f(long i) {
+ return i & -16L;
+ }
+
+ public long asLong() {
+ return a(this.getX(), this.getY(), this.getZ());
+ }
+
+ public BlockPosition a(double d0, double d1, double d2) {
+ return d0 == 0.0D && d1 == 0.0D && d2 == 0.0D ? this : new BlockPosition((double) this.getX() + d0, (double) this.getY() + d1, (double) this.getZ() + d2);
+ }
+
+ public BlockPosition b(int i, int j, int k) {
+ return i == 0 && j == 0 && k == 0 ? this : new BlockPosition(this.getX() + i, this.getY() + j, this.getZ() + k);
+ }
+
+ public BlockPosition a(BaseBlockPosition baseblockposition) {
+ return this.b(baseblockposition.getX(), baseblockposition.getY(), baseblockposition.getZ());
+ }
+
+ public BlockPosition b(BaseBlockPosition baseblockposition) {
+ return this.b(-baseblockposition.getX(), -baseblockposition.getY(), -baseblockposition.getZ());
+ }
+
+ public BlockPosition up() {
+ return this.shift(EnumDirection.UP);
+ }
+
+ public BlockPosition up(int i) {
+ return this.shift(EnumDirection.UP, i);
+ }
+
+ @Override
+ public BlockPosition down() {
+ return this.shift(EnumDirection.DOWN);
+ }
+
+ @Override
+ public BlockPosition down(int i) {
+ return this.shift(EnumDirection.DOWN, i);
+ }
+
+ public BlockPosition north() {
+ return this.shift(EnumDirection.NORTH);
+ }
+
+ public BlockPosition north(int i) {
+ return this.shift(EnumDirection.NORTH, i);
+ }
+
+ public BlockPosition south() {
+ return this.shift(EnumDirection.SOUTH);
+ }
+
+ public BlockPosition south(int i) {
+ return this.shift(EnumDirection.SOUTH, i);
+ }
+
+ public BlockPosition west() {
+ return this.shift(EnumDirection.WEST);
+ }
+
+ public BlockPosition west(int i) {
+ return this.shift(EnumDirection.WEST, i);
+ }
+
+ public BlockPosition east() {
+ return this.shift(EnumDirection.EAST);
+ }
+
+ public BlockPosition east(int i) {
+ return this.shift(EnumDirection.EAST, i);
+ }
+
+ public BlockPosition shift(EnumDirection enumdirection) {
+ // Steamwar Start - Paper Patch
+ switch(enumdirection) {
+ case UP:
+ return new BlockPosition(this.getX(), this.getY() + 1, this.getZ());
+ case DOWN:
+ return new BlockPosition(this.getX(), this.getY() - 1, this.getZ());
+ case NORTH:
+ return new BlockPosition(this.getX(), this.getY(), this.getZ() - 1);
+ case SOUTH:
+ return new BlockPosition(this.getX(), this.getY(), this.getZ() + 1);
+ case WEST:
+ return new BlockPosition(this.getX() - 1, this.getY(), this.getZ());
+ case EAST:
+ return new BlockPosition(this.getX() + 1, this.getY(), this.getZ());
+ default:
+ return new BlockPosition(this.getX() + enumdirection.getAdjacentX(), this.getY() + enumdirection.getAdjacentY(), this.getZ() + enumdirection.getAdjacentZ());
+ }
+ // Steamwar End
+ }
+
+ @Override
+ public BlockPosition shift(EnumDirection enumdirection, int i) {
+ return i == 0 ? this : new BlockPosition(this.getX() + enumdirection.getAdjacentX() * i, this.getY() + enumdirection.getAdjacentY() * i, this.getZ() + enumdirection.getAdjacentZ() * i);
+ }
+
+ public BlockPosition a(EnumBlockRotation enumblockrotation) {
+ switch (enumblockrotation) {
+ case NONE:
+ default:
+ return this;
+ case CLOCKWISE_90:
+ return new BlockPosition(-this.getZ(), this.getY(), this.getX());
+ case CLOCKWISE_180:
+ return new BlockPosition(-this.getX(), this.getY(), -this.getZ());
+ case COUNTERCLOCKWISE_90:
+ return new BlockPosition(this.getZ(), this.getY(), -this.getX());
+ }
+ }
+
+ @Override
+ public BlockPosition d(BaseBlockPosition baseblockposition) {
+ return new BlockPosition(this.getY() * baseblockposition.getZ() - this.getZ() * baseblockposition.getY(), this.getZ() * baseblockposition.getX() - this.getX() * baseblockposition.getZ(), this.getX() * baseblockposition.getY() - this.getY() * baseblockposition.getX());
+ }
+
+ public BlockPosition immutableCopy() {
+ return this;
+ }
+
+ public static Iterable<BlockPosition> a(BlockPosition blockposition, BlockPosition blockposition1) {
+ return b(Math.min(blockposition.getX(), blockposition1.getX()), Math.min(blockposition.getY(), blockposition1.getY()), Math.min(blockposition.getZ(), blockposition1.getZ()), Math.max(blockposition.getX(), blockposition1.getX()), Math.max(blockposition.getY(), blockposition1.getY()), Math.max(blockposition.getZ(), blockposition1.getZ()));
+ }
+
+ public static Stream<BlockPosition> b(BlockPosition blockposition, BlockPosition blockposition1) {
+ return a(Math.min(blockposition.getX(), blockposition1.getX()), Math.min(blockposition.getY(), blockposition1.getY()), Math.min(blockposition.getZ(), blockposition1.getZ()), Math.max(blockposition.getX(), blockposition1.getX()), Math.max(blockposition.getY(), blockposition1.getY()), Math.max(blockposition.getZ(), blockposition1.getZ()));
+ }
+
+ public static Stream<BlockPosition> a(StructureBoundingBox structureboundingbox) {
+ return a(Math.min(structureboundingbox.a, structureboundingbox.d), Math.min(structureboundingbox.b, structureboundingbox.e), Math.min(structureboundingbox.c, structureboundingbox.f), Math.max(structureboundingbox.a, structureboundingbox.d), Math.max(structureboundingbox.b, structureboundingbox.e), Math.max(structureboundingbox.c, structureboundingbox.f));
+ }
+
+ public static Stream<BlockPosition> a(final int i, final int j, final int k, final int l, final int i1, final int j1) {
+ return StreamSupport.stream(new AbstractSpliterator<BlockPosition>((long) ((l - i + 1) * (i1 - j + 1) * (j1 - k + 1)), 64) {
+ final CursorPosition a = new CursorPosition(i, j, k, l, i1, j1);
+ final BlockPosition.MutableBlockPosition b = new BlockPosition.MutableBlockPosition();
+
+ public boolean tryAdvance(Consumer<? super BlockPosition> consumer) {
+ if (this.a.a()) {
+ consumer.accept(this.b.d(this.a.b(), this.a.c(), this.a.d()));
+ return true;
+ } else {
+ return false;
+ }
+ }
+ }, false);
+ }
+
+ public static Iterable<BlockPosition> b(int i, int j, int k, int l, int i1, int j1) {
+ return () -> {
+ return new AbstractIterator<BlockPosition>() {
+ final CursorPosition a = new CursorPosition(i, j, k, l, i1, j1);
+ final BlockPosition.MutableBlockPosition b = new BlockPosition.MutableBlockPosition();
+
+ protected BlockPosition computeNext() {
+ return (BlockPosition) (this.a.a() ? this.b.d(this.a.b(), this.a.c(), this.a.d()) : (BlockPosition) this.endOfData());
+ }
+ };
+ };
+ }
+
+ public static final class PooledBlockPosition extends BlockPosition.MutableBlockPosition implements AutoCloseable {
+
+ private boolean f;
+ private static final List<BlockPosition.PooledBlockPosition> g = Lists.newArrayList();
+
+ private PooledBlockPosition(int i, int j, int k) {
+ super(i, j, k);
+ }
+
+ public static BlockPosition.PooledBlockPosition r() {
+ return f(0, 0, 0);
+ }
+
+ public static BlockPosition.PooledBlockPosition b(Entity entity) {
+ return d(entity.locX(), entity.locY(), entity.locZ());
+ }
+
+ public static BlockPosition.PooledBlockPosition d(double d0, double d1, double d2) {
+ return f(MathHelper.floor(d0), MathHelper.floor(d1), MathHelper.floor(d2));
+ }
+
+ public static BlockPosition.PooledBlockPosition f(int i, int j, int k) {
+ synchronized (BlockPosition.PooledBlockPosition.g) {
+ if (!BlockPosition.PooledBlockPosition.g.isEmpty()) {
+ BlockPosition.PooledBlockPosition blockposition_pooledblockposition = (BlockPosition.PooledBlockPosition) BlockPosition.PooledBlockPosition.g.remove(BlockPosition.PooledBlockPosition.g.size() - 1);
+
+ if (blockposition_pooledblockposition != null && blockposition_pooledblockposition.f) {
+ blockposition_pooledblockposition.f = false;
+ blockposition_pooledblockposition.d(i, j, k);
+ return blockposition_pooledblockposition;
+ }
+ }
+ }
+
+ return new BlockPosition.PooledBlockPosition(i, j, k);
+ }
+
+ @Override
+ public BlockPosition.PooledBlockPosition d(int i, int j, int k) {
+ return (BlockPosition.PooledBlockPosition) super.d(i, j, k);
+ }
+
+ @Override
+ public BlockPosition.PooledBlockPosition a(Entity entity) {
+ return (BlockPosition.PooledBlockPosition) super.a(entity);
+ }
+
+ @Override
+ public BlockPosition.PooledBlockPosition c(double d0, double d1, double d2) {
+ return (BlockPosition.PooledBlockPosition) super.c(d0, d1, d2);
+ }
+
+ @Override
+ public BlockPosition.PooledBlockPosition g(BaseBlockPosition baseblockposition) {
+ return (BlockPosition.PooledBlockPosition) super.g(baseblockposition);
+ }
+
+ @Override
+ public BlockPosition.PooledBlockPosition c(EnumDirection enumdirection) {
+ return (BlockPosition.PooledBlockPosition) super.c(enumdirection);
+ }
+
+ @Override
+ public BlockPosition.PooledBlockPosition c(EnumDirection enumdirection, int i) {
+ return (BlockPosition.PooledBlockPosition) super.c(enumdirection, i);
+ }
+
+ @Override
+ public BlockPosition.PooledBlockPosition e(int i, int j, int k) {
+ return (BlockPosition.PooledBlockPosition) super.e(i, j, k);
+ }
+
+ public void close() {
+ synchronized (BlockPosition.PooledBlockPosition.g) {
+ if (BlockPosition.PooledBlockPosition.g.size() < 100) {
+ BlockPosition.PooledBlockPosition.g.add(this);
+ }
+
+ this.f = true;
+ }
+ }
+ }
+
+ public static class MutableBlockPosition extends BlockPosition {
+
+ protected int b;
+ protected int c;
+ protected int d;
+
+ public MutableBlockPosition() {
+ this(0, 0, 0);
+ }
+
+ public MutableBlockPosition(BlockPosition blockposition) {
+ this(blockposition.getX(), blockposition.getY(), blockposition.getZ());
+ }
+
+ public MutableBlockPosition(int i, int j, int k) {
+ super(0, 0, 0);
+ this.b = i;
+ this.c = j;
+ this.d = k;
+ }
+
+ public MutableBlockPosition(double d0, double d1, double d2) {
+ this(MathHelper.floor(d0), MathHelper.floor(d1), MathHelper.floor(d2));
+ }
+
+ public MutableBlockPosition(Entity entity) {
+ this(entity.locX(), entity.locY(), entity.locZ());
+ }
+
+ @Override
+ public BlockPosition a(double d0, double d1, double d2) {
+ return super.a(d0, d1, d2).immutableCopy();
+ }
+
+ @Override
+ public BlockPosition b(int i, int j, int k) {
+ return super.b(i, j, k).immutableCopy();
+ }
+
+ @Override
+ public BlockPosition shift(EnumDirection enumdirection, int i) {
+ return super.shift(enumdirection, i).immutableCopy();
+ }
+
+ @Override
+ public BlockPosition a(EnumBlockRotation enumblockrotation) {
+ return super.a(enumblockrotation).immutableCopy();
+ }
+
+ @Override
+ public int getX() {
+ return this.b;
+ }
+
+ @Override
+ public int getY() {
+ return this.c;
+ }
+
+ @Override
+ public int getZ() {
+ return this.d;
+ }
+
+ public BlockPosition.MutableBlockPosition d(int i, int j, int k) {
+ this.b = i;
+ this.c = j;
+ this.d = k;
+ return this;
+ }
+
+ public BlockPosition.MutableBlockPosition a(Entity entity) {
+ return this.c(entity.locX(), entity.locY(), entity.locZ());
+ }
+
+ public BlockPosition.MutableBlockPosition c(double d0, double d1, double d2) {
+ return this.d(MathHelper.floor(d0), MathHelper.floor(d1), MathHelper.floor(d2));
+ }
+
+ public BlockPosition.MutableBlockPosition g(BaseBlockPosition baseblockposition) {
+ return this.d(baseblockposition.getX(), baseblockposition.getY(), baseblockposition.getZ());
+ }
+
+ public BlockPosition.MutableBlockPosition g(long i) {
+ return this.d(b(i), c(i), d(i));
+ }
+
+ public BlockPosition.MutableBlockPosition a(EnumAxisCycle enumaxiscycle, int i, int j, int k) {
+ return this.d(enumaxiscycle.a(i, j, k, EnumDirection.EnumAxis.X), enumaxiscycle.a(i, j, k, EnumDirection.EnumAxis.Y), enumaxiscycle.a(i, j, k, EnumDirection.EnumAxis.Z));
+ }
+
+ public BlockPosition.MutableBlockPosition c(EnumDirection enumdirection) {
+ return this.c(enumdirection, 1);
+ }
+
+ public BlockPosition.MutableBlockPosition c(EnumDirection enumdirection, int i) {
+ return this.d(this.b + enumdirection.getAdjacentX() * i, this.c + enumdirection.getAdjacentY() * i, this.d + enumdirection.getAdjacentZ() * i);
+ }
+
+ public BlockPosition.MutableBlockPosition e(int i, int j, int k) {
+ return this.d(this.b + i, this.c + j, this.d + k);
+ }
+
+ public void o(int i) {
+ this.b = i;
+ }
+
+ public void p(int i) {
+ this.c = i;
+ }
+
+ public void q(int i) {
+ this.d = i;
+ }
+
+ @Override
+ public BlockPosition immutableCopy() {
+ return new BlockPosition(this);
+ }
+ }
+}