From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: AlphaKR93 Date: Wed, 27 Sep 2023 21:18:22 +0900 Subject: [PATCH] Reduce create random instance diff --git a/src/main/java/net/minecraft/server/commands/SpreadPlayersCommand.java b/src/main/java/net/minecraft/server/commands/SpreadPlayersCommand.java index b47a8a082170bcb630c4354be7c77a4cac71d105..7fe6b99e146e7374cd29534f1e89046edd340a82 100644 --- a/src/main/java/net/minecraft/server/commands/SpreadPlayersCommand.java +++ b/src/main/java/net/minecraft/server/commands/SpreadPlayersCommand.java @@ -66,7 +66,7 @@ public class SpreadPlayersCommand { if (maxY < j) { throw SpreadPlayersCommand.ERROR_INVALID_MAX_HEIGHT.create(maxY, j); } else { - RandomSource randomsource = RandomSource.create(); + RandomSource randomsource = worldserver.plazmaConfig().misc.reduceRandom ? worldserver.getRandom() : RandomSource.create(); // Plazma - Reduce create random instance double d0 = (double) (center.x - maxRange); double d1 = (double) (center.y - maxRange); double d2 = (double) (center.x + maxRange); diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java index 305b90d10a499e9731f5178433fb10207e428091..47a4e4082571e43946b510a8447627923ee4086c 100644 --- a/src/main/java/net/minecraft/server/level/ServerPlayer.java +++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java @@ -456,7 +456,7 @@ public class ServerPlayer extends Player { long l = k * k; int i1 = l > 2147483647L ? Integer.MAX_VALUE : (int) l; int j1 = this.getCoprime(i1); - int k1 = RandomSource.create().nextInt(i1); + int k1 = (worldserver.plazmaConfig().misc.reduceRandom ? worldserver.getRandom() : RandomSource.create()).nextInt(i1); // Plazma - Reduce create random instance for (int l1 = 0; l1 < i1; ++l1) { int i2 = (k1 + j1 * l1) % i1; @@ -493,7 +493,7 @@ public class ServerPlayer extends Player { long l = k * k; int i1 = l > 2147483647L ? Integer.MAX_VALUE : (int) l; int j1 = this.getCoprime(i1); - int k1 = RandomSource.create().nextInt(i1); + int k1 = (world.plazmaConfig().misc.reduceRandom ? world.getRandom() : RandomSource.create()).nextInt(i1); // Plazma - Reduce create random instance for (int l1 = 0; l1 < i1; ++l1) { int i2 = (k1 + j1 * l1) % i1; diff --git a/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java index c0729d3a38e0b9924711c0ca96afd138fa69fa3b..d45a435a3aa8fc5b8f028e0455c3789b36cbdf12 100644 --- a/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java +++ b/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java @@ -71,7 +71,7 @@ public class ServerLoginPacketListenerImpl implements ServerLoginPacketListener, this.serverId = ""; this.server = server; this.connection = connection; - this.challenge = Ints.toByteArray(RandomSource.create().nextInt()); + this.challenge = Ints.toByteArray((org.plazmamc.plazma.configurations.GlobalConfiguration.get().misc.reduceRandom ? server.random() : RandomSource.create()).nextInt()); // Plazma - Reduce create random instance } @Override diff --git a/src/main/java/net/minecraft/server/rcon/thread/QueryThreadGs4.java b/src/main/java/net/minecraft/server/rcon/thread/QueryThreadGs4.java index 0e0867d7add9a024bbe9471f8ff92bbb25996a3d..034b41aa8c8a5571f21530a4e8588b1cc110ecf3 100644 --- a/src/main/java/net/minecraft/server/rcon/thread/QueryThreadGs4.java +++ b/src/main/java/net/minecraft/server/rcon/thread/QueryThreadGs4.java @@ -341,7 +341,7 @@ public class QueryThreadGs4 extends GenericThread { this.identBytes[2] = bs[5]; this.identBytes[3] = bs[6]; this.ident = new String(this.identBytes, StandardCharsets.UTF_8); - this.challenge = RandomSource.create().nextInt(16777216); + this.challenge = (org.plazmamc.plazma.configurations.GlobalConfiguration.get().misc.reduceRandom ? net.minecraft.server.MinecraftServer.getServer().random() : RandomSource.create()).nextInt(16777216); // Plazma - Reduce create random instance this.challengeBytes = String.format(Locale.ROOT, "\t%s%d\u0000", this.ident, this.challenge).getBytes(StandardCharsets.UTF_8); } diff --git a/src/main/java/net/minecraft/world/entity/ai/behavior/ShufflingList.java b/src/main/java/net/minecraft/world/entity/ai/behavior/ShufflingList.java index 3fac11bf02652b5f51f30f99bdf516504467d0d2..add054ac26890b627d1eee87d1b0f88a84bf2aac 100644 --- a/src/main/java/net/minecraft/world/entity/ai/behavior/ShufflingList.java +++ b/src/main/java/net/minecraft/world/entity/ai/behavior/ShufflingList.java @@ -15,7 +15,7 @@ import net.minecraft.util.RandomSource; public class ShufflingList implements Iterable { protected final List> entries; - private final RandomSource random = RandomSource.create(); + private final RandomSource random = org.plazmamc.plazma.configurations.GlobalConfiguration.get().misc.reduceRandom ? net.minecraft.server.MinecraftServer.getServer().random() : RandomSource.create(); // Plazma - Reduce create random instance private final boolean isUnsafe; // Paper - Fix Concurrency issue in ShufflingList during worldgen public ShufflingList() { diff --git a/src/main/java/net/minecraft/world/entity/ai/sensing/Sensor.java b/src/main/java/net/minecraft/world/entity/ai/sensing/Sensor.java index e553f52de2e0b30511ac1b73cb436374017cd7d7..cbb94ec3111865563e451e758e5b9813f3c6102f 100644 --- a/src/main/java/net/minecraft/world/entity/ai/sensing/Sensor.java +++ b/src/main/java/net/minecraft/world/entity/ai/sensing/Sensor.java @@ -8,7 +8,7 @@ import net.minecraft.world.entity.ai.memory.MemoryModuleType; import net.minecraft.world.entity.ai.targeting.TargetingConditions; public abstract class Sensor { - private static final RandomSource RANDOM = RandomSource.createThreadSafe(); + private static final RandomSource RANDOM = org.plazmamc.plazma.configurations.GlobalConfiguration.get().misc.reduceRandom && org.plazmamc.plazma.configurations.GlobalConfiguration.get().misc.ignoreThreadSafeRandom ? net.minecraft.server.MinecraftServer.getServer().random() : RandomSource.createThreadSafe(); // Plazma - Reduce create random instance private static final int DEFAULT_SCAN_RATE = 20; protected static final int TARGETING_RANGE = 16; private static final TargetingConditions TARGET_CONDITIONS = TargetingConditions.forNonCombat().range(16.0); diff --git a/src/main/java/net/minecraft/world/entity/monster/warden/AngerManagement.java b/src/main/java/net/minecraft/world/entity/monster/warden/AngerManagement.java index 3d792957f27fd4bdfad8d76262a8e2a2012bf35f..2d96cf85fb9250bbbddb8065307a47929c0c905c 100644 --- a/src/main/java/net/minecraft/world/entity/monster/warden/AngerManagement.java +++ b/src/main/java/net/minecraft/world/entity/monster/warden/AngerManagement.java @@ -33,7 +33,7 @@ public class AngerManagement { @VisibleForTesting protected static final int MAX_ANGER = 150; private static final int DEFAULT_ANGER_DECREASE = 1; - private int conversionDelay = Mth.randomBetweenInclusive(RandomSource.create(), 0, 2); + private int conversionDelay = Mth.randomBetweenInclusive((org.plazmamc.plazma.configurations.GlobalConfiguration.get().misc.reduceRandom ? net.minecraft.server.MinecraftServer.getServer().random() : RandomSource.create()), 0, 2); // Plazma - Reduce create random instance int highestAnger; private static final Codec> SUSPECT_ANGER_PAIR = RecordCodecBuilder.create( instance -> instance.group( diff --git a/src/main/java/net/minecraft/world/entity/npc/WanderingTraderSpawner.java b/src/main/java/net/minecraft/world/entity/npc/WanderingTraderSpawner.java index 752b38d45d59d8b3cd492246e5aa4f378a78734d..38b534e4613641046ed3cd048f52dff0888acda2 100644 --- a/src/main/java/net/minecraft/world/entity/npc/WanderingTraderSpawner.java +++ b/src/main/java/net/minecraft/world/entity/npc/WanderingTraderSpawner.java @@ -32,7 +32,7 @@ public class WanderingTraderSpawner implements CustomSpawner { private static final int SPAWN_CHANCE_INCREASE = 25; private static final int SPAWN_ONE_IN_X_CHANCE = 10; private static final int NUMBER_OF_SPAWN_ATTEMPTS = 10; - private final RandomSource random = RandomSource.create(); + private final RandomSource random = org.plazmamc.plazma.configurations.GlobalConfiguration.get().misc.reduceRandom ? net.minecraft.server.MinecraftServer.getServer().random() : RandomSource.create(); // Plazma - reduce create random instace private final ServerLevelData serverLevelData; private int tickDelay; private int spawnDelay; diff --git a/src/main/java/net/minecraft/world/entity/projectile/FishingHook.java b/src/main/java/net/minecraft/world/entity/projectile/FishingHook.java index 91497f5e6c07fcf1b05eca6846c51e1a15ed3bc0..1317d8289898798a9d86a4c995a4a1a317631bf7 100644 --- a/src/main/java/net/minecraft/world/entity/projectile/FishingHook.java +++ b/src/main/java/net/minecraft/world/entity/projectile/FishingHook.java @@ -87,7 +87,7 @@ public class FishingHook extends Projectile { private FishingHook(EntityType type, Level world, int luckOfTheSeaLevel, int lureLevel) { super(type, world); - this.syncronizedRandom = RandomSource.create(); + this.syncronizedRandom = world.plazmaConfig().misc.reduceRandom ? world.getRandom() : RandomSource.create(); // Plazma - Reduce create random instance this.openWater = true; this.currentState = FishingHook.FishHookState.FLYING; this.noCulling = true; diff --git a/src/main/java/net/minecraft/world/entity/raid/Raid.java b/src/main/java/net/minecraft/world/entity/raid/Raid.java index bf2c23fad919820512ce031cf28a000b249b2876..cb81994735650ec7c54b3f5a97d94e069d254c35 100644 --- a/src/main/java/net/minecraft/world/entity/raid/Raid.java +++ b/src/main/java/net/minecraft/world/entity/raid/Raid.java @@ -114,7 +114,7 @@ public class Raid { public Raid(int id, ServerLevel world, BlockPos pos) { this.raidEvent = new ServerBossEvent(Raid.RAID_NAME_COMPONENT, BossEvent.BossBarColor.RED, BossEvent.BossBarOverlay.NOTCHED_10); - this.random = RandomSource.create(); + this.random = world.plazmaConfig().misc.reduceRandom ? world.getRandom() : RandomSource.create(); // Plazma - Reduce create random instace this.waveSpawnPos = Optional.empty(); this.id = id; this.level = world; @@ -128,7 +128,7 @@ public class Raid { public Raid(ServerLevel world, CompoundTag nbt) { this.raidEvent = new ServerBossEvent(Raid.RAID_NAME_COMPONENT, BossEvent.BossBarColor.RED, BossEvent.BossBarOverlay.NOTCHED_10); - this.random = RandomSource.create(); + this.random = world.plazmaConfig().misc.reduceRandom ? world.getRandom() : RandomSource.create(); // Plazma - Reduce create random instace this.waveSpawnPos = Optional.empty(); this.level = world; this.id = nbt.getInt("Id"); diff --git a/src/main/java/net/minecraft/world/inventory/EnchantmentMenu.java b/src/main/java/net/minecraft/world/inventory/EnchantmentMenu.java index 1a686780e5aadcbdcfceb770ce8e283b38115209..6c1ba9631e56c336ed3ddee8e6435734597a3aa3 100644 --- a/src/main/java/net/minecraft/world/inventory/EnchantmentMenu.java +++ b/src/main/java/net/minecraft/world/inventory/EnchantmentMenu.java @@ -97,7 +97,7 @@ public class EnchantmentMenu extends AbstractContainerMenu { } // Purpur end }; - this.random = RandomSource.create(); + this.random = playerInventory.player.level().plazmaConfig().misc.reduceRandom ? playerInventory.player.level().random : RandomSource.create(); // Plazma - Reduce create random instace this.enchantmentSeed = DataSlot.standalone(); this.costs = new int[3]; this.enchantClue = new int[]{-1, -1, -1}; diff --git a/src/main/java/net/minecraft/world/level/Explosion.java b/src/main/java/net/minecraft/world/level/Explosion.java index 0be03430d8257d918b7cf646af518473ae027399..824f210af6d8467ed596ece1573740d99b92b7ba 100644 --- a/src/main/java/net/minecraft/world/level/Explosion.java +++ b/src/main/java/net/minecraft/world/level/Explosion.java @@ -92,7 +92,7 @@ public class Explosion { } public Explosion(Level world, @Nullable Entity entity, @Nullable DamageSource damageSource, @Nullable ExplosionDamageCalculator behavior, double x, double y, double z, float power, boolean createFire, Explosion.BlockInteraction destructionType, ParticleOptions particle, ParticleOptions emitterParticle, SoundEvent soundEvent) { - this.random = RandomSource.create(); + this.random = world.plazmaConfig().misc.reduceRandom ? world.getRandom() : RandomSource.create(); // Plazma - Reduce create random instace this.toBlow = new ObjectArrayList(); this.hitPlayers = Maps.newHashMap(); this.level = world; diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java index 16e6716f70d5b9090f29f8b2320302d98dd087c2..72420d9e79d4b480fa060f9b910cea7b677a1427 100644 --- a/src/main/java/net/minecraft/world/level/Level.java +++ b/src/main/java/net/minecraft/world/level/Level.java @@ -122,16 +122,16 @@ public abstract class Level implements LevelAccessor, AutoCloseable { public final Thread thread; private final boolean isDebug; private int skyDarken; - protected int randValue = RandomSource.create().nextInt(); protected final int addend = 1013904223; protected float oRainLevel; public float rainLevel; protected float oThunderLevel; public float thunderLevel; public final RandomSource random = RandomSource.create(); + protected int randValue = org.plazmamc.plazma.configurations.GlobalConfiguration.get().misc.reduceRandom ? random.nextInt() : RandomSource.create().nextInt(); // Plazma - Reduce create random instace /** @deprecated */ @Deprecated - private final RandomSource threadSafeRandom = RandomSource.createThreadSafe(); + private final RandomSource threadSafeRandom = org.plazmamc.plazma.configurations.GlobalConfiguration.get().misc.ignoreThreadSafeRandom ? random : RandomSource.createThreadSafe(); // Plazma - Reduce create random instace private final ResourceKey dimensionTypeId; private final Holder dimensionTypeRegistration; public final WritableLevelData levelData; diff --git a/src/main/java/net/minecraft/world/level/block/entity/TheEndGatewayBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/TheEndGatewayBlockEntity.java index 4997f120aa9877c199fbcaa0c2f65226e13b5a23..af393eaf3d21a260f0bfff5eaeb78c389161bffd 100644 --- a/src/main/java/net/minecraft/world/level/block/entity/TheEndGatewayBlockEntity.java +++ b/src/main/java/net/minecraft/world/level/block/entity/TheEndGatewayBlockEntity.java @@ -363,7 +363,7 @@ public class TheEndGatewayBlockEntity extends TheEndPortalBlockEntity { } private static void spawnGatewayPortal(ServerLevel world, BlockPos pos, EndGatewayConfiguration config) { - Feature.END_GATEWAY.place(config, world, world.getChunkSource().getGenerator(), RandomSource.create(), pos); + Feature.END_GATEWAY.place(config, world, world.getChunkSource().getGenerator(), (world.plazmaConfig().misc.reduceRandom ? world.getRandom() : RandomSource.create()), pos); // Plazma - Reduce create random instance } @Override diff --git a/src/main/java/net/minecraft/world/level/chunk/ChunkGeneratorStructureState.java b/src/main/java/net/minecraft/world/level/chunk/ChunkGeneratorStructureState.java index 798e22fb4d685b5845ebf687e8004e94f13a9751..189f425565c9c38b29031ae26de667422eb3b6bb 100644 --- a/src/main/java/net/minecraft/world/level/chunk/ChunkGeneratorStructureState.java +++ b/src/main/java/net/minecraft/world/level/chunk/ChunkGeneratorStructureState.java @@ -224,7 +224,7 @@ public class ChunkGeneratorStructureState { List> list = new ArrayList(j); int k = placement.spread(); HolderSet holderset = placement.preferredBiomes(); - RandomSource randomsource = RandomSource.create(); + RandomSource randomsource = org.plazmamc.plazma.configurations.GlobalConfiguration.get().misc.reduceRandom ? net.minecraft.server.MinecraftServer.getServer().random() : RandomSource.create(); // Plazma - Reduce create random instace // Paper start - Add missing structure set seed configs if (this.conf.strongholdSeed != null && structureSetEntry.is(net.minecraft.world.level.levelgen.structure.BuiltinStructureSets.STRONGHOLDS)) { diff --git a/src/main/java/net/minecraft/world/level/dimension/end/DragonRespawnAnimation.java b/src/main/java/net/minecraft/world/level/dimension/end/DragonRespawnAnimation.java index 7bbe93966fa00b7001da53bf2f22f4d942b7cc22..6c5eececc83571b0f60e7f672ed185e1d262e99c 100644 --- a/src/main/java/net/minecraft/world/level/dimension/end/DragonRespawnAnimation.java +++ b/src/main/java/net/minecraft/world/level/dimension/end/DragonRespawnAnimation.java @@ -81,7 +81,7 @@ public enum DragonRespawnAnimation { world.explode((Entity) null, (double) ((float) worldgenender_spike.getCenterX() + 0.5F), (double) worldgenender_spike.getHeight(), (double) ((float) worldgenender_spike.getCenterZ() + 0.5F), 5.0F, Level.ExplosionInteraction.BLOCK); SpikeConfiguration worldgenfeatureendspikeconfiguration = new SpikeConfiguration(true, ImmutableList.of(worldgenender_spike), new BlockPos(0, 128, 0)); - Feature.END_SPIKE.place(worldgenfeatureendspikeconfiguration, world, world.getChunkSource().getGenerator(), RandomSource.create(), new BlockPos(worldgenender_spike.getCenterX(), 45, worldgenender_spike.getCenterZ())); + Feature.END_SPIKE.place(worldgenfeatureendspikeconfiguration, world, world.getChunkSource().getGenerator(), (world.plazmaConfig().misc.reduceRandom ? world.getRandom() : RandomSource.create()), new BlockPos(worldgenender_spike.getCenterX(), 45, worldgenender_spike.getCenterZ())); // Plazma - Reduce create random instance } } else if (flag1) { fight.setRespawnStage(SUMMONING_DRAGON); // CraftBukkit - decompile error diff --git a/src/main/java/net/minecraft/world/level/dimension/end/EndDragonFight.java b/src/main/java/net/minecraft/world/level/dimension/end/EndDragonFight.java index d4f903c402765c6e8e1db99e148613748f530726..c8d76fdee94a0ffb76fcb476ca386acf154dda28 100644 --- a/src/main/java/net/minecraft/world/level/dimension/end/EndDragonFight.java +++ b/src/main/java/net/minecraft/world/level/dimension/end/EndDragonFight.java @@ -472,7 +472,7 @@ public class EndDragonFight { this.level.registryAccess().registry(Registries.CONFIGURED_FEATURE).flatMap((iregistry) -> { return iregistry.getHolder(EndFeatures.END_GATEWAY_DELAYED); }).ifPresent((holder_c) -> { - ((ConfiguredFeature) holder_c.value()).place(this.level, this.level.getChunkSource().getGenerator(), RandomSource.create(), pos); + holder_c.value().place(this.level, this.level.getChunkSource().getGenerator(), (this.level.plazmaConfig().misc.reduceRandom ? this.level.getRandom() : RandomSource.create()), pos); // Plazma - Reduce create random instace }); } @@ -490,7 +490,7 @@ public class EndDragonFight { this.portalLocation = this.portalLocation.atY(this.level.getMinBuildHeight() + 1); } // Paper end - Prevent "softlocked" exit portal generation - if (worldgenendtrophy.place(FeatureConfiguration.NONE, this.level, this.level.getChunkSource().getGenerator(), RandomSource.create(), this.portalLocation)) { + if (worldgenendtrophy.place(FeatureConfiguration.NONE, this.level, this.level.getChunkSource().getGenerator(), (this.level.plazmaConfig().misc.reduceRandom ? this.level.getRandom() : RandomSource.create()), this.portalLocation)) { // Plazma - Reduce create random instace int i = Mth.positiveCeilDiv(4, 16); this.level.getChunkSource().chunkMap.waitForLightBeforeSending(new ChunkPos(this.portalLocation), i); diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java index 1309fabd357eb9b8f90f882ec7ff3de9e60f187d..d300668899c3382a42e6a25dd084fb814b56f6bc 100644 --- a/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java +++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java @@ -14,11 +14,12 @@ import org.bukkit.inventory.meta.FireworkMeta; public class CraftFirework extends CraftProjectile implements Firework { - private final Random random = new Random(); + private final net.minecraft.util.RandomSource random; // Plazma - Reduce create random instance //private CraftItemStack item; // Paper - Remove usage, not accurate representation of current item. public CraftFirework(CraftServer server, FireworkRocketEntity entity) { super(server, entity); + this.random = this.getHandle().level().plazmaConfig().misc.reduceRandom ? this.getHandle().level().getRandom() : net.minecraft.util.RandomSource.create(); // Plazma - Reduce create random instance // Paper start - Expose firework item directly // ItemStack item = this.getHandle().getEntityData().get(FireworkRocketEntity.DATA_ID_FIREWORKS_ITEM); diff --git a/src/main/java/org/plazmamc/plazma/configurations/GlobalConfiguration.java b/src/main/java/org/plazmamc/plazma/configurations/GlobalConfiguration.java index f7457660566d64a8149db414e005f0b8ed2202b5..d922c572e2410fa1f719fe2371f65cd1542ca8b4 100644 --- a/src/main/java/org/plazmamc/plazma/configurations/GlobalConfiguration.java +++ b/src/main/java/org/plazmamc/plazma/configurations/GlobalConfiguration.java @@ -64,6 +64,8 @@ public class GlobalConfiguration extends ConfigurationPart { public Miscellaneous misc; public class Miscellaneous extends ConfigurationPart { + public boolean reduceRandom = OPTIMIZE; + public boolean ignoreThreadSafeRandom = false; } diff --git a/src/main/java/org/plazmamc/plazma/configurations/WorldConfigurations.java b/src/main/java/org/plazmamc/plazma/configurations/WorldConfigurations.java index 36728e206de513e071f387d36a608e70a5984a58..c8b10b3499fbdf41f0b268d8a9da729e3432bb66 100644 --- a/src/main/java/org/plazmamc/plazma/configurations/WorldConfigurations.java +++ b/src/main/java/org/plazmamc/plazma/configurations/WorldConfigurations.java @@ -22,6 +22,7 @@ public class WorldConfigurations extends ConfigurationPart { public Miscellaneous misc; public class Miscellaneous extends ConfigurationPart { + public boolean reduceRandom = OPTIMIZE; }