Paper/SteamWar-Patches/Disable_legacy_data_convertion_paper.patch

@@ -0,0 +1,80 @@
+Index: src/main/java/net/minecraft/server/DataConverterRegistry.java
+IDEA additional info:
+Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
+<+>UTF-8
+===================================================================
+diff --git a/src/main/java/net/minecraft/server/DataConverterRegistry.java b/src/main/java/net/minecraft/server/DataConverterRegistry.java
+--- a/src/main/java/net/minecraft/server/DataConverterRegistry.java	(revision d21469e470c928c37b815d1ef3d1e64517d97512)
++++ b/src/main/java/net/minecraft/server/DataConverterRegistry.java	(date 1618249493765)
+@@ -1,26 +1,61 @@
+ package net.minecraft.server;
+ 
+ import com.google.common.collect.ImmutableMap;
+-import com.mojang.datafixers.DSL;
+-import com.mojang.datafixers.DataFixer;
+-import com.mojang.datafixers.DataFixerBuilder;
+-import com.mojang.datafixers.Typed;
++import com.google.common.collect.Maps;
++import com.mojang.datafixers.*;
+ import com.mojang.datafixers.schemas.Schema;
++import com.mojang.datafixers.types.Type;
++import com.mojang.datafixers.types.templates.TypeTemplate;
++import java.util.Map;
+ import java.util.Objects;
+ import java.util.function.BiFunction;
++import java.util.function.Supplier;
++
+ 
+ public class DataConverterRegistry {
+ 
+     private static final BiFunction<Integer, Schema, Schema> a = Schema::new;
+     private static final BiFunction<Integer, Schema, Schema> b = DataConverterSchemaNamed::new;
+-    private static final DataFixer c = b();
++    //Steamwar Start
++    private static final DataFixer c = new DataFixer() {
++        @Override
++        public <T> Dynamic<T> update(DSL.TypeReference typeReference, Dynamic<T> dynamic, int i, int i1) {
++            return dynamic;
++        }
++
++        @Override
++        public Schema getSchema(int i) {
++            return new Schema(i, null){
++                @Override
++                public void registerTypes(Schema schema, Map<String, Supplier<TypeTemplate>> entityTypes, Map<String, Supplier<TypeTemplate>> blockEntityTypes) {}
++
++                @Override
++                public Map<String, Supplier<TypeTemplate>> registerEntities(Schema schema) {
++                    return Maps.newHashMap();
++                }
++
++                @Override
++                public Map<String, Supplier<TypeTemplate>> registerBlockEntities(Schema schema) {
++                    return Maps.newHashMap();
++                }
+ 
+-    private static DataFixer b() {
+-        DataFixerBuilder datafixerbuilder = new DataFixerBuilder(SharedConstants.getGameVersion().getWorldVersion());
++                @Override protected Map<String, Type<?>> buildTypes() {
++                    return Maps.newHashMap();
++                }
+ 
+-        a(datafixerbuilder);
+-        return datafixerbuilder.build(SystemUtils.e());
+-    }
++                @Override
++                public Type<?> getType(DSL.TypeReference type) {
++                    return null;
++                }
++
++                @Override
++                public Type<?> getChoiceType(DSL.TypeReference type, String choiceName) {
++                    return null;
++                }
++            };
++        }
++    };
++    //Steamwar End
+ 
+     public static DataFixer getDataFixer() { return a(); } // Paper - OBFHELPER
+     public static DataFixer a() {

Paper/SteamWar-Patches/Dont_search_disambiguities_paper.patch

@@ -0,0 +1,22 @@
+Index: src/main/java/net/minecraft/server/CommandDispatcher.java
+IDEA additional info:
+Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
+<+>UTF-8
+===================================================================
+diff --git a/src/main/java/net/minecraft/server/CommandDispatcher.java b/src/main/java/net/minecraft/server/CommandDispatcher.java
+--- a/src/main/java/net/minecraft/server/CommandDispatcher.java	(revision 0b60a6acff6273bb1fac4d988e02c2b0098cca6a)
++++ b/src/main/java/net/minecraft/server/CommandDispatcher.java	(date 1618244290307)
+@@ -108,9 +108,11 @@
+             CommandWhitelist.a(this.b);
+         }
+ 
+-        this.b.findAmbiguities((commandnode, commandnode1, commandnode2, collection) -> {
++        //Steamwar Start
++        /*this.b.findAmbiguities((commandnode, commandnode1, commandnode2, collection) -> {
+             // CommandDispatcher.LOGGER.warn("Ambiguity between arguments {} and {} with inputs: {}", this.b.getPath(commandnode1), this.b.getPath(commandnode2), collection); // CraftBukkit
+-        });
++        });*/
++        //Steamwar end
+         return this;
+     }
+ 

Paper/SteamWar-Patches/Dont_write_unwritable_json_files_paper.patch

@@ -0,0 +1,20 @@
+Index: src/main/java/net/minecraft/server/JsonList.java
+IDEA additional info:
+Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
+<+>UTF-8
+===================================================================
+diff --git a/src/main/java/net/minecraft/server/JsonList.java b/src/main/java/net/minecraft/server/JsonList.java
+--- a/src/main/java/net/minecraft/server/JsonList.java	(revision 403d1f3f73eeb2b64054992d57aaacd68d0b4547)
++++ b/src/main/java/net/minecraft/server/JsonList.java	(date 1618244429374)
+@@ -168,6 +168,11 @@
+     }
+ 
+     public void save() throws IOException {
++        //Steamwar Start
++        if (this.c.canWrite()) {
++            return;
++        }
++        //Steamwar End Don't write to unwriteable files
+         this.removeStaleEntries(); // Paper - remove expired values before saving
+         Collection<V> collection = this.d.values();
+         String s = this.b.toJson(collection);

Paper/SteamWar-Patches/Fix_spigots_inventory_close_bugfix_paper.patch

@@ -0,0 +1,23 @@
+Index: src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
+IDEA additional info:
+Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
+<+>UTF-8
+===================================================================
+diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
+--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java	(revision fd4a0058bd88f0307c850f6b08d4f6ecd3586f7f)
++++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java	(date 1618244510569)
+@@ -1379,10 +1379,12 @@
+     }
+     public static void handleInventoryCloseEvent(EntityHuman human, org.bukkit.event.inventory.InventoryCloseEvent.Reason reason) {
+         // Paper end
++        //Steamwar
+         // SPIGOT-5799 - no need to fire for when no inventory open
+-        if (human.activeContainer == human.defaultContainer) {
++        /*if (human.activeContainer == human.defaultContainer) {
+             return;
+-        }
++        }*/
++        //Steamwar End Spigot no?????
+         InventoryCloseEvent event = new InventoryCloseEvent(human.activeContainer.getBukkitView(), reason); // Paper
+         human.world.getServer().getPluginManager().callEvent(event);
+         human.activeContainer.transferTo(human.defaultContainer, human.getBukkitEntity());

Paper/SteamWar-Patches/Load_DispenserRegistry_async_paper.patch

@@ -0,0 +1,74 @@
+Index: src/main/java/net/minecraft/server/CommandDispatcher.java
+IDEA additional info:
+Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
+<+>UTF-8
+===================================================================
+diff --git a/src/main/java/net/minecraft/server/CommandDispatcher.java b/src/main/java/net/minecraft/server/CommandDispatcher.java
+--- a/src/main/java/net/minecraft/server/CommandDispatcher.java	(revision 603055e43a2a75318d98e6cab4d9def2bb35956d)
++++ b/src/main/java/net/minecraft/server/CommandDispatcher.java	(date 1618244591676)
+@@ -35,7 +35,7 @@
+     // CraftBukkit start
+     public final CommandDispatcher init(boolean flag) {
+         CommandAdvancement.a(this.b);
+-        CommandExecute.a(this.b);
++        //CommandExecute.a(this.b); //Steamwar
+         CommandBossBar.a(this.b);
+         CommandClear.a(this.b);
+         CommandClone.a(this.b);
+@@ -48,7 +48,7 @@
+         CommandMe.a(this.b);
+         CommandEnchant.a(this.b);
+         CommandXp.a(this.b);
+-        CommandFill.a(this.b);
++        //CommandFill.a(this.b); //Steamwar
+         CommandForceload.a(this.b);
+         CommandFunction.a(this.b);
+         CommandGamemode.a(this.b);
+Index: src/main/java/net/minecraft/server/MinecraftServer.java
+IDEA additional info:
+Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
+<+>UTF-8
+===================================================================
+diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
+--- a/src/main/java/net/minecraft/server/MinecraftServer.java	(revision 603055e43a2a75318d98e6cab4d9def2bb35956d)
++++ b/src/main/java/net/minecraft/server/MinecraftServer.java	(date 1618244782802)
+@@ -187,12 +187,21 @@
+     public final SlackActivityAccountant slackActivityAccountant = new SlackActivityAccountant();
+     // Spigot end
+ 
++    protected static Thread dispenserRegistryInit; //Steamwar
++
+     public MinecraftServer(OptionSet options, Proxy proxy, DataFixer datafixer, CommandDispatcher commanddispatcher, YggdrasilAuthenticationService yggdrasilauthenticationservice, MinecraftSessionService minecraftsessionservice, GameProfileRepository gameprofilerepository, UserCache usercache, WorldLoadListenerFactory worldloadlistenerfactory, String s) {
+         super("Server");
+         this.ae = new ResourceManager(EnumResourcePackType.SERVER_DATA, this.serverThread);
+         SERVER = this; // Paper - better singleton
+         this.resourcePackRepository = new ResourcePackRepository<>(ResourcePackLoader::new);
+         this.craftingManager = new CraftingManager();
++        //Steamwar Start
++        try {
++            dispenserRegistryInit.join();
++        } catch (InterruptedException e) {
++            Thread.currentThread().interrupt();
++        }
++        //Steamwar End
+         this.tagRegistry = new TagRegistry();
+         this.scoreboardServer = new ScoreboardServer(this);
+         this.bossBattleCustomData = new BossBattleCustomData(this);
+@@ -1434,8 +1443,15 @@
+             }
+ 
+             CrashReport.h();
+-            DispenserRegistry.init();
+-            DispenserRegistry.c();
++            //Steamwar Start
++            //DispenserRegistry.init();
++            //DispenserRegistry.c();
++            dispenserRegistryInit = new Thread(() -> {
++                DispenserRegistry.init();
++                DispenserRegistry.c();
++            });
++            dispenserRegistryInit.start();
++            //Steamwar End
+             File s = (File) optionset.valueOf("universe"); // CraftBukkit
+             YggdrasilAuthenticationService yggdrasilauthenticationservice = new com.destroystokyo.paper.profile.PaperAuthenticationService(Proxy.NO_PROXY, UUID.randomUUID().toString()); // Paper
+             MinecraftSessionService minecraftsessionservice = yggdrasilauthenticationservice.createMinecraftSessionService();

Paper/SteamWar-Patches/Load_Plugins_async_paper.patch

@@ -0,0 +1,50 @@
+Index: src/main/java/org/bukkit/craftbukkit/CraftServer.java
+IDEA additional info:
+Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
+<+>UTF-8
+===================================================================
+diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java	(revision 03ee2524f7fdb74627bf27516438742df0cf3c8d)
++++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java	(date 1618245161390)
+@@ -358,14 +358,35 @@
+ 
+         if (pluginFolder.exists()) {
+             Plugin[] plugins = pluginManager.loadPlugins(pluginFolder);
++            List<Thread> threads = new ArrayList<>(); //Steamwar
+             for (Plugin plugin : plugins) {
+-                try {
+-                    String message = String.format("Loading %s", plugin.getDescription().getFullName());
+-                    plugin.getLogger().info(message);
+-                    plugin.onLoad();
+-                } catch (Throwable ex) {
+-                    Logger.getLogger(CraftServer.class.getName()).log(Level.SEVERE, ex.getMessage() + " initializing " + plugin.getDescription().getFullName() + " (Is it up to date?)", ex);
++                //Steamwar Start
++                /*try {
++                    String message = String.format("Loading %s", plugin.getDescription().getFullName());
++                    plugin.getLogger().info(message);
++                    plugin.onLoad();
++                } catch (Throwable ex) {
++                    Logger.getLogger(CraftServer.class.getName()).log(Level.SEVERE, ex.getMessage() + " initializing " + plugin.getDescription().getFullName() + " (Is it up to date?)", ex);
++                }*/
++                Thread thread = new Thread(() -> {
++                    try {
++                        String message = String.format("Loading %s", plugin.getDescription().getFullName());
++                        plugin.getLogger().info(message);
++                        plugin.onLoad();
++                    } catch (Throwable ex) {
++                        Logger.getLogger(CraftServer.class.getName()).log(Level.SEVERE, ex.getMessage() + " initializing " + plugin.getDescription().getFullName() + " (Is it up to date?)", ex);
++                    }
++                });
++                thread.start();
++                threads.add(thread);
++            }
++            for (Thread thread : threads) {
++                try {
++                    thread.join();
++                } catch (InterruptedException e) {
++                    Thread.currentThread().interrupt();
+                 }
++                //Steamwar End
+             }
+         } else {
+             pluginFolder.mkdir();

Paper/SteamWar-Patches/Optimize_EntityActivation_for_multiple_players_on_one_spot_paper.patch

@@ -0,0 +1,79 @@
+Index: src/main/java/org/spigotmc/ActivationRange.java
+IDEA additional info:
+Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
+<+>UTF-8
+===================================================================
+diff --git a/src/main/java/org/spigotmc/ActivationRange.java b/src/main/java/org/spigotmc/ActivationRange.java
+--- a/src/main/java/org/spigotmc/ActivationRange.java	(revision 713ccb650354263ffcef76d86b2e31113a419181)
++++ b/src/main/java/org/spigotmc/ActivationRange.java	(date 1618247878918)
+@@ -1,5 +1,6 @@
+ package org.spigotmc;
+ 
++import java.util.ArrayList;
+ import java.util.Collection;
+ import java.util.List;
+ 
+@@ -203,34 +204,41 @@
+         // Paper end
+         maxRange = Math.min( ( ((net.minecraft.server.WorldServer)world).getChunkProvider().playerChunkMap.getEffectiveViewDistance() << 4 ) - 8, maxRange ); // Paper - no-tick view distance
+ 
+-        for ( EntityHuman player : world.getPlayers() )
+-        {
++        //Steamwar Start
++        List<AxisAlignedBB> boundingBoxes = new ArrayList<>();
++        int i = Integer.MAX_VALUE;
++        int j = Integer.MIN_VALUE;
++        int k = Integer.MAX_VALUE;
++        int l = Integer.MIN_VALUE;
++        for ( EntityHuman player : world.getPlayers() ) {
+ 
+             player.activatedTick = MinecraftServer.currentTick;
+-            maxBB = player.getBoundingBox().grow( maxRange, 256, maxRange );
+-            ActivationType.MISC.boundingBox = player.getBoundingBox().grow( miscActivationRange, 256, miscActivationRange );
+-            ActivationType.RAIDER.boundingBox = player.getBoundingBox().grow( raiderActivationRange, 256, raiderActivationRange );
+-            ActivationType.ANIMAL.boundingBox = player.getBoundingBox().grow( animalActivationRange, 256, animalActivationRange );
+-            ActivationType.MONSTER.boundingBox = player.getBoundingBox().grow( monsterActivationRange, 256, monsterActivationRange );
++            maxBB = player.getBoundingBox().grow(maxRange, 256, maxRange);
++            ActivationType.MISC.boundingBox = player.getBoundingBox().grow(miscActivationRange, 256, miscActivationRange);
++            ActivationType.RAIDER.boundingBox = player.getBoundingBox().grow(raiderActivationRange, 256, raiderActivationRange);
++            ActivationType.ANIMAL.boundingBox = player.getBoundingBox().grow(animalActivationRange, 256, animalActivationRange);
++            ActivationType.MONSTER.boundingBox = player.getBoundingBox().grow(monsterActivationRange, 256, monsterActivationRange);
+             // Paper start
+-            ActivationType.WATER.boundingBox = player.getBoundingBox().grow( waterActivationRange, 256, waterActivationRange );
+-            ActivationType.FLYING_MONSTER.boundingBox = player.getBoundingBox().grow( flyingActivationRange, 256, flyingActivationRange );
+-            ActivationType.VILLAGER.boundingBox = player.getBoundingBox().grow( villagerActivationRange, 256, waterActivationRange );
++            ActivationType.WATER.boundingBox = player.getBoundingBox().grow(waterActivationRange, 256, waterActivationRange);
++            ActivationType.FLYING_MONSTER.boundingBox = player.getBoundingBox().grow(flyingActivationRange, 256, flyingActivationRange);
++            ActivationType.VILLAGER.boundingBox = player.getBoundingBox().grow(villagerActivationRange, 256, waterActivationRange);
+             // Paper end
+ 
+-            int i = MathHelper.floor( maxBB.minX / 16.0D );
+-            int j = MathHelper.floor( maxBB.maxX / 16.0D );
+-            int k = MathHelper.floor( maxBB.minZ / 16.0D );
+-            int l = MathHelper.floor( maxBB.maxZ / 16.0D );
++            boundingBoxes.add(maxBB);
++            i = MathHelper.floor(maxBB.minX / 16.0D);
++            j = MathHelper.floor(maxBB.maxX / 16.0D);
++            k = MathHelper.floor(maxBB.minZ / 16.0D);
++            l = MathHelper.floor(maxBB.maxZ / 16.0D);
++        }
+ 
+-            for ( int i1 = i; i1 <= j; ++i1 )
+-            {
+-                for ( int j1 = k; j1 <= l; ++j1 )
+-                {
+-                    Chunk chunk = chunkProvider.getChunkAtIfLoadedMainThreadNoCache( i1, j1 ); // Paper
+-                    if ( chunk != null )
+-                    {
+-                        activateChunkEntities( chunk );
++        for ( int i1 = i; i1 <= j; ++i1 ) {
++            for (int j1 = k; j1 <= l; ++j1) {
++                for (AxisAlignedBB bb : boundingBoxes) {
++                    if (bb.minX <= i1 && bb.maxX >= i1 && bb.minZ <= j1 && bb.maxZ >= j1) {
++                        Chunk chunk = world.getChunkProvider().getChunkAt(i1, j1, false);
++                        if (chunk != null)
++                            activateChunkEntities(chunk);
++                        break;
+                     }
+                 }
+             }

Paper/SteamWar-Patches/Remove_RAM_Check_paper.patch

@@ -0,0 +1,22 @@
+Index: src/main/java/net/minecraft/server/DedicatedServer.java
+IDEA additional info:
+Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
+<+>UTF-8
+===================================================================
+diff --git a/src/main/java/net/minecraft/server/DedicatedServer.java b/src/main/java/net/minecraft/server/DedicatedServer.java
+--- a/src/main/java/net/minecraft/server/DedicatedServer.java	(revision 03126ceb40b53202c9e7824ba12e495b4bb2270c)
++++ b/src/main/java/net/minecraft/server/DedicatedServer.java	(date 1618247956374)
+@@ -165,9 +165,11 @@
+         thread.setUncaughtExceptionHandler(new DefaultUncaughtExceptionHandler(DedicatedServer.LOGGER));
+         thread.start();
+         DedicatedServer.LOGGER.info("Starting minecraft server version " + SharedConstants.getGameVersion().getName());
+-        if (Runtime.getRuntime().maxMemory() / 1024L / 1024L < 512L) {
++        //Steamwar Start
++        /*if (Runtime.getRuntime().maxMemory() / 1024L / 1024L < 512L) {
+             DedicatedServer.LOGGER.warn("To start the server with more ram, launch it as \"java -Xmx1024M -Xms1024M -jar minecraft_server.jar\"");
+-        }
++        }*/
++        //Steamwar End
+ 
+         DedicatedServer.LOGGER.info("Loading properties");
+         DedicatedServerProperties dedicatedserverproperties = this.propertyManager.getProperties();

Paper/applyPatches.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+git apply --unsafe-paths --directory=../../Paper-Server SteamWar-Patches/*
+
+cd ../../Paper-Server
+mvn clean package -Dmaven.test.skip=true

README.md

@@ -10,7 +10,7 @@ Clone this repository into your BuildTools.jar directory.
 
 Run BuildTools.jar with --rev \[Your Version\]
 
-Run ./applyPatches.sh
+Run Spigot/applyPatches.sh
 
 Enjoy your patched server in \[BuildTools directory\]/Spigot/Spigot-Server/target.
 
@@ -23,3 +23,19 @@ Run BuildTools.jar with --rev \[Your Version\]
 Edit the \[BuildTools directory\]/Spigot/Spigot-Server/src as you wish.
 
 Create a patch with the changes in Spigot-Server and save this patch file in SteamWar-Patches.
+
+
+
+How to patch Paper
+-------------------
+
+Clone this repository into your Paper directory.
+
+checkout to the desired branch
+
+Run ./paper jar in the root directory of your Paper repo
+
+Run steamspigot/Paper/applyPatches.sh
+
+Enjoy your patched server in \[Paper directory\]/Paper-Server/target.
+

Spigot/applyPatches.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+git apply --unsafe-paths --directory=../../Spigot/Spigot-Server SteamWar-Patches/*
+
+cd ../../Spigot/Spigot-Server
+mvn package

applyPatches.sh

@@ -1,6 +0,0 @@
-#!/bin/sh
-
-git apply --unsafe-paths --directory=../Spigot/Spigot-Server SteamWar-Patches/*
-
-cd ../Spigot/Spigot-Server
-mvn package