mirror of
https://github.com/PaperMC/Paper.git
synced 2024-09-29 15:07:34 +02:00
31699ae9a8
* 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: a6a9d2a4 Remove some old ApiStatus.Experimental annotations be72314c SPIGOT-7300, PR-829: Add new DamageSource API providing enhanced information about entity damage b252cf05 SPIGOT-7576, PR-970: Add methods in MushroomCow to change stew effects b1c689bd PR-902: Add Server#isLoggingIPs to get log-ips configuration 08f86d1c PR-971: Add Player methods for client-side potion effects 2e3024a9 PR-963: Add API for in-world structures a23292a7 SPIGOT-7530, PR-948: Improve Resource Pack API with new 1.20.3 functionality 1851857b SPIGOT-3071, PR-969: Add entity spawn method with spawn reason cde4c52a SPIGOT-5553, PR-964: Add EntityKnockbackEvent CraftBukkit Changes: 38fd4bd50 Fix accidentally renamed internal damage method 80f0ce4be SPIGOT-7300, PR-1180: Add new DamageSource API providing enhanced information about entity damage 7e43f3b16 SPIGOT-7581: Fix typo in BlockMushroom ea14b7d90 SPIGOT-7576, PR-1347: Add methods in MushroomCow to change stew effects 4c687f243 PR-1259: Add Server#isLoggingIPs to get log-ips configuration 22a541a29 Improve support for per-world game rules cb7dccce2 PR-1348: Add Player methods for client-side potion effects b8d6109f0 PR-1335: Add API for in-world structures 4398a1b5b SPIGOT-7577: Make CraftWindCharge#explode discard the entity e74107678 Fix Crafter maximum stack size 0bb0f4f6a SPIGOT-7530, PR-1314: Improve Resource Pack API with new 1.20.3 functionality 4949f556d SPIGOT-3071, PR-1345: Add entity spawn method with spawn reason 20ac73ca2 PR-1353: Fix Structure#place not working as documented with 0 palette 3c1b77871 SPIGOT-6911, PR-1349: Change max book length in CraftMetaBook 333701839 SPIGOT-7572: Bee nests generated without bees f48f4174c SPIGOT-5553, PR-1336: Add EntityKnockbackEvent
245 lines
13 KiB
Diff
245 lines
13 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: JRoy <joshroy126@gmail.com>
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Date: Wed, 1 Jul 2020 18:01:49 -0400
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Subject: [PATCH] Remove streams from hot code
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Co-authored-by: Bjarne Koll <lynxplay101@gmail.com>
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Co-authored-by: Spottedleaf <Spottedleaf@users.noreply.github.com>
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diff --git a/src/main/java/net/minecraft/world/entity/ai/behavior/GateBehavior.java b/src/main/java/net/minecraft/world/entity/ai/behavior/GateBehavior.java
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index 4b31a91a8d8a3b231e323692d0a0f7ae04dc7e89..79e7a7adf9f9d8b9fee7ae3bb3bebab86fa7fd72 100644
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--- a/src/main/java/net/minecraft/world/entity/ai/behavior/GateBehavior.java
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+++ b/src/main/java/net/minecraft/world/entity/ai/behavior/GateBehavior.java
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@@ -52,7 +52,7 @@ public class GateBehavior<E extends LivingEntity> implements BehaviorControl<E>
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if (this.hasRequiredMemories(entity)) {
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this.status = Behavior.Status.RUNNING;
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this.orderPolicy.apply(this.behaviors);
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- this.runningPolicy.apply(this.behaviors.stream(), world, entity, time);
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+ this.runningPolicy.apply(this.behaviors, world, entity, time); // Paper - Perf: Remove streams from hot code
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return true;
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} else {
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return false;
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@@ -61,11 +61,13 @@ public class GateBehavior<E extends LivingEntity> implements BehaviorControl<E>
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@Override
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public final void tickOrStop(ServerLevel world, E entity, long time) {
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- this.behaviors.stream().filter((task) -> {
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- return task.getStatus() == Behavior.Status.RUNNING;
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- }).forEach((task) -> {
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- task.tickOrStop(world, entity, time);
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- });
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+ // Paper start - Perf: Remove streams from hot code
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+ for (final BehaviorControl<? super E> task : this.behaviors) {
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+ if (task.getStatus() == Behavior.Status.RUNNING) {
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+ task.tickOrStop(world, entity, time);
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+ }
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+ }
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+ // Paper end - Perf: Remove streams from hot code
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if (this.behaviors.stream().noneMatch((task) -> {
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return task.getStatus() == Behavior.Status.RUNNING;
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})) {
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@@ -77,12 +79,16 @@ public class GateBehavior<E extends LivingEntity> implements BehaviorControl<E>
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@Override
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public final void doStop(ServerLevel world, E entity, long time) {
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this.status = Behavior.Status.STOPPED;
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- this.behaviors.stream().filter((task) -> {
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- return task.getStatus() == Behavior.Status.RUNNING;
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- }).forEach((task) -> {
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- task.doStop(world, entity, time);
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- });
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- this.exitErasedMemories.forEach(entity.getBrain()::eraseMemory);
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+ // Paper start - Perf: Remove streams from hot code
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+ for (final BehaviorControl<? super E> task : this.behaviors) {
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+ if (task.getStatus() == Behavior.Status.RUNNING) {
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+ task.doStop(world, entity, time);
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+ }
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+ }
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+ for (final MemoryModuleType<?> exitErasedMemory : this.exitErasedMemories) {
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+ entity.getBrain().eraseMemory(exitErasedMemory);
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+ }
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+ // Paper end - Perf: Remove streams from hot code
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}
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@Override
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@@ -116,26 +122,30 @@ public class GateBehavior<E extends LivingEntity> implements BehaviorControl<E>
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public static enum RunningPolicy {
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RUN_ONE {
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+ // Paper start - Perf: Remove streams from hot code
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@Override
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- public <E extends LivingEntity> void apply(Stream<BehaviorControl<? super E>> tasks, ServerLevel world, E entity, long time) {
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- tasks.filter((task) -> {
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- return task.getStatus() == Behavior.Status.STOPPED;
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- }).filter((task) -> {
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- return task.tryStart(world, entity, time);
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- }).findFirst();
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+ public <E extends LivingEntity> void apply(ShufflingList<BehaviorControl<? super E>> tasks, ServerLevel world, E entity, long time) {
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+ for (final BehaviorControl<? super E> task : tasks) {
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+ if (task.getStatus() == Behavior.Status.STOPPED && task.tryStart(world, entity, time)) {
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+ break;
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+ }
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+ }
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+ // Paper end - Perf: Remove streams from hot code
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}
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},
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TRY_ALL {
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+ // Paper start - Perf: Remove streams from hot code
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@Override
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- public <E extends LivingEntity> void apply(Stream<BehaviorControl<? super E>> tasks, ServerLevel world, E entity, long time) {
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- tasks.filter((task) -> {
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- return task.getStatus() == Behavior.Status.STOPPED;
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- }).forEach((task) -> {
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- task.tryStart(world, entity, time);
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- });
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+ public <E extends LivingEntity> void apply(ShufflingList<BehaviorControl<? super E>> tasks, ServerLevel world, E entity, long time) {
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+ for (final BehaviorControl<? super E> task : tasks) {
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+ if (task.getStatus() == Behavior.Status.STOPPED) {
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+ task.tryStart(world, entity, time);
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+ }
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+ }
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+ // Paper end - Perf: Remove streams from hot code
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}
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};
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- public abstract <E extends LivingEntity> void apply(Stream<BehaviorControl<? super E>> tasks, ServerLevel world, E entity, long time);
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+ public abstract <E extends LivingEntity> void apply(ShufflingList<BehaviorControl<? super E>> tasks, ServerLevel world, E entity, long time); // Paper - Perf: Remove streams from hot code
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}
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}
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diff --git a/src/main/java/net/minecraft/world/entity/ai/gossip/GossipContainer.java b/src/main/java/net/minecraft/world/entity/ai/gossip/GossipContainer.java
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index f1e717dc8320a00c0cc0ff53d97b74e7c1e109fe..2240fc6d5ba9530fcd62d6b560c17a275d4f164a 100644
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--- a/src/main/java/net/minecraft/world/entity/ai/gossip/GossipContainer.java
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+++ b/src/main/java/net/minecraft/world/entity/ai/gossip/GossipContainer.java
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@@ -61,8 +61,22 @@ public class GossipContainer {
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});
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}
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+ // Paper start - Perf: Remove streams from hot code
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+ private List<GossipContainer.GossipEntry> decompress() {
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+ List<GossipContainer.GossipEntry> list = new it.unimi.dsi.fastutil.objects.ObjectArrayList<>();
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+ for (Map.Entry<UUID, GossipContainer.EntityGossips> entry : this.gossips.entrySet()) {
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+ for (GossipContainer.GossipEntry cur : entry.getValue().decompress(entry.getKey())) {
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+ if (cur.weightedValue() != 0) {
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+ list.add(cur);
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+ }
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+ }
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+ }
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+ return list;
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+ }
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+ // Paper end - Perf: Remove streams from hot code
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+
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private Collection<GossipContainer.GossipEntry> selectGossipsForTransfer(RandomSource random, int count) {
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- List<GossipContainer.GossipEntry> list = this.unpack().toList();
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+ List<GossipContainer.GossipEntry> list = this.decompress(); // Paper - Perf: Remove streams from hot code
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if (list.isEmpty()) {
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return Collections.emptyList();
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} else {
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@@ -156,7 +170,7 @@ public class GossipContainer {
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}
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public <T> T store(DynamicOps<T> ops) {
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- return GossipContainer.GossipEntry.LIST_CODEC.encodeStart(ops, this.unpack().toList()).resultOrPartial((error) -> {
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+ return GossipContainer.GossipEntry.LIST_CODEC.encodeStart(ops, this.decompress()).resultOrPartial((error) -> { // Paper - Perf: Remove streams from hot code
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LOGGER.warn("Failed to serialize gossips: {}", (Object)error);
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}).orElseGet(ops::emptyList);
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}
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@@ -184,11 +198,23 @@ public class GossipContainer {
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final Object2IntMap<GossipType> entries = new Object2IntOpenHashMap<>();
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public int weightedValue(Predicate<GossipType> gossipTypeFilter) {
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- return this.entries.object2IntEntrySet().stream().filter((entry) -> {
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- return gossipTypeFilter.test(entry.getKey());
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- }).mapToInt((entry) -> {
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- return entry.getIntValue() * (entry.getKey()).weight;
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- }).sum();
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+ // Paper start - Perf: Remove streams from hot code
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+ int weight = 0;
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+ for (Object2IntMap.Entry<GossipType> entry : entries.object2IntEntrySet()) {
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+ if (gossipTypeFilter.test(entry.getKey())) {
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+ weight += entry.getIntValue() * entry.getKey().weight;
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+ }
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+ }
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+ return weight;
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+ }
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+
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+ public List<GossipContainer.GossipEntry> decompress(UUID uuid) {
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+ List<GossipContainer.GossipEntry> list = new it.unimi.dsi.fastutil.objects.ObjectArrayList<>();
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+ for (Object2IntMap.Entry<GossipType> entry : entries.object2IntEntrySet()) {
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+ list.add(new GossipContainer.GossipEntry(uuid, entry.getKey(), entry.getIntValue()));
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+ }
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+ return list;
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+ // Paper end - Perf: Remove streams from hot code
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}
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public Stream<GossipContainer.GossipEntry> unpack(UUID target) {
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diff --git a/src/main/java/net/minecraft/world/entity/ai/sensing/NearestItemSensor.java b/src/main/java/net/minecraft/world/entity/ai/sensing/NearestItemSensor.java
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index a41c3365db8e9999b686f5bf4bd888458cee43a5..18e2fd705fe0db7cb9e3afe1ce7c8dcfaf93b1a5 100644
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--- a/src/main/java/net/minecraft/world/entity/ai/sensing/NearestItemSensor.java
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+++ b/src/main/java/net/minecraft/world/entity/ai/sensing/NearestItemSensor.java
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@@ -25,14 +25,18 @@ public class NearestItemSensor extends Sensor<Mob> {
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protected void doTick(ServerLevel world, Mob entity) {
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Brain<?> brain = entity.getBrain();
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List<ItemEntity> list = world.getEntitiesOfClass(ItemEntity.class, entity.getBoundingBox().inflate(32.0D, 16.0D, 32.0D), (itemEntity) -> {
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- return true;
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+ return itemEntity.closerThan(entity, MAX_DISTANCE_TO_WANTED_ITEM) && entity.wantsToPickUp(itemEntity.getItem()); // Paper - Perf: Move predicate into getEntities
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});
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list.sort(Comparator.comparingDouble(entity::distanceToSqr));
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- Optional<ItemEntity> optional = list.stream().filter((itemEntity) -> {
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- return entity.wantsToPickUp(itemEntity.getItem());
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- }).filter((itemEntity) -> {
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- return itemEntity.closerThan(entity, 32.0D);
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- }).filter(entity::hasLineOfSight).findFirst();
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- brain.setMemory(MemoryModuleType.NEAREST_VISIBLE_WANTED_ITEM, optional);
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+ // Paper start - Perf: remove streams from hot code
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+ ItemEntity nearest = null;
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+ for (ItemEntity entityItem : list) {
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+ if (entity.hasLineOfSight(entityItem)) { // Paper - Perf: Move predicate into getEntities
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+ nearest = entityItem;
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+ break;
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+ }
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+ }
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+ brain.setMemory(MemoryModuleType.NEAREST_VISIBLE_WANTED_ITEM, Optional.ofNullable(nearest));
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+ // Paper end - Perf: remove streams from hot code
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}
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}
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diff --git a/src/main/java/net/minecraft/world/level/levelgen/Beardifier.java b/src/main/java/net/minecraft/world/level/levelgen/Beardifier.java
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index bb8d8edb47621665872a5e8fc01512ba40c1b913..dcb62d768d234f60af77ffb589ac2011afcfae4b 100644
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--- a/src/main/java/net/minecraft/world/level/levelgen/Beardifier.java
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+++ b/src/main/java/net/minecraft/world/level/levelgen/Beardifier.java
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@@ -36,9 +36,10 @@ public class Beardifier implements DensityFunctions.BeardifierOrMarker {
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int j = pos.getMinBlockZ();
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ObjectList<Beardifier.Rigid> objectList = new ObjectArrayList<>(10);
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ObjectList<JigsawJunction> objectList2 = new ObjectArrayList<>(32);
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- world.startsForStructure(pos, (structure) -> {
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+ // Paper start - Perf: Remove streams from hot code
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+ for (net.minecraft.world.level.levelgen.structure.StructureStart start : world.startsForStructure(pos, (structure) -> {
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return structure.terrainAdaptation() != TerrainAdjustment.NONE;
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- }).forEach((start) -> {
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+ })) { // Paper end - Perf: Remove streams from hot code
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TerrainAdjustment terrainAdjustment = start.getStructure().terrainAdaptation();
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for(StructurePiece structurePiece : start.getPieces()) {
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@@ -51,9 +52,11 @@ public class Beardifier implements DensityFunctions.BeardifierOrMarker {
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}
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for(JigsawJunction jigsawJunction : poolElementStructurePiece.getJunctions()) {
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- int i = jigsawJunction.getSourceX();
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- int j = jigsawJunction.getSourceZ();
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- if (i > i - 12 && j > j - 12 && i < i + 15 + 12 && j < j + 15 + 12) {
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+ // Paper start - decompile fix
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+ int i2 = jigsawJunction.getSourceX();
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+ int j2 = jigsawJunction.getSourceZ();
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+ if (i2 > i - 12 && j2 > j - 12 && i2 < i + 15 + 12 && j2 < j + 15 + 12) {
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+ // Paper end - decompile fix
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objectList2.add(jigsawJunction);
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}
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}
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@@ -63,7 +66,7 @@ public class Beardifier implements DensityFunctions.BeardifierOrMarker {
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}
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}
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- });
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+ } // Paper - Perf: Remove streams from hot code
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return new Beardifier(objectList.iterator(), objectList2.iterator());
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}
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