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feat: add MC 1.21.5 (protocol 770) support

Browse source 
Full protocol adaptation for Minecraft 1.21.5:

- Protocol version mapping: 770 -> 1.21.5
- Packet palette: AddExperienceOrb removed (S2C), TestInstanceBlockStatus
  added (S2C), SetTestBlock and TestInstanceBlockAction added (C2S)
- Entity metadata palette: 5 new serializer types (OptionalLivingEntityReference,
  CowVariant, WolfSoundVariant, PigVariant, ChickenVariant), OPTIONAL_UUID
  replaced by OPTIONAL_LIVING_ENTITY_REFERENCE
- Item palette: 11 new items (Bush, FireflyBush, DryShortGrass, DryTallGrass,
  Wildflowers, LeafLitter, CactusFlower, TestBlock, TestInstanceBlock,
  BlueEgg, BrownEgg)
- Entity palette: Potion split into SplashPotion and LingeringPotion
- Block palette: 9 new blocks (bush, cactus_flower, firefly_bush, leaf_litter,
  short_dry_grass, tall_dry_grass, test_block, test_instance_block, wildflowers)
- Structured components: 31 new components including tooltip_display, weapon,
  blocks_attacks, potion_duration_scale, provides_trim_material,
  provides_banner_patterns, break_sound, and 25 entity variant components;
  unbreakable changed from Bool to Unit; instrument changed to EitherHolder

Made-with: Cursor
This commit is contained in:
BruceChen 2026-03-21 00:48:27 +08:00
parent 9c1502600a
commit 8df39ba74a
33 changed files with 4445 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

6
MinecraftClient/Commands/Entitycmd.cs
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@ -1,4 +1,4 @@
using System;
using System;
using System.Collections.Generic;
using System.Diagnostics.CodeAnalysis;
using System.Text;
@ -210,7 +210,7 @@ namespace MinecraftClient.Commands
Item item = entity.Item;
string location = $"X:{Math.Round(entity.Location.X, 2)}, Y:{Math.Round(entity.Location.Y, 2)}, Z:{Math.Round(entity.Location.Z, 2)}";
if (type == EntityType.Item || type == EntityType.ItemFrame || type == EntityType.EyeOfEnder || type == EntityType.Egg || type == EntityType.EnderPearl || type == EntityType.Potion || type == EntityType.Fireball || type == EntityType.FireworkRocket)
if (type == EntityType.Item || type == EntityType.ItemFrame || type == EntityType.EyeOfEnder || type == EntityType.Egg || type == EntityType.EnderPearl || type == EntityType.Potion || type == EntityType.SplashPotion || type == EntityType.LingeringPotion || type == EntityType.Fireball || type == EntityType.FireworkRocket)
return $" #{id}: {Translations.cmd_entityCmd_type}: {entity.GetTypeString()}, {Translations.cmd_entityCmd_item}: {item.GetTypeString()}, {Translations.cmd_entityCmd_location}: {location}";
else if (type == EntityType.Player && !string.IsNullOrEmpty(nickname))
return $" #{id}: {Translations.cmd_entityCmd_type}: {entity.GetTypeString()}, {Translations.cmd_entityCmd_nickname}: §8{nickname}§8, {Translations.cmd_entityCmd_latency}: {latency}, {Translations.cmd_entityCmd_health}: {health}, {Translations.cmd_entityCmd_pose}: {pose}, {Translations.cmd_entityCmd_location}: {location}";
@ -251,7 +251,7 @@ namespace MinecraftClient.Commands
{
sb.Append($"\n [MCC] {Translations.cmd_entityCmd_latency}: {latency}");
}
else if (type == EntityType.Item || type == EntityType.ItemFrame || type == Mapping.EntityType.EyeOfEnder || type == Mapping.EntityType.Egg || type == Mapping.EntityType.EnderPearl || type == Mapping.EntityType.Potion || type == Mapping.EntityType.Fireball || type == Mapping.EntityType.FireworkRocket)
else if (type == EntityType.Item || type == EntityType.ItemFrame || type == Mapping.EntityType.EyeOfEnder || type == Mapping.EntityType.Egg || type == Mapping.EntityType.EnderPearl || type == Mapping.EntityType.Potion || type == Mapping.EntityType.SplashPotion || type == Mapping.EntityType.LingeringPotion || type == Mapping.EntityType.Fireball || type == Mapping.EntityType.FireworkRocket)
{
string? displayName = item.DisplayName;
if (string.IsNullOrEmpty(displayName))

1414
MinecraftClient/Inventory/ItemPalettes/ItemPalette1215.cs Normal file
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File diff suppressed because it is too large Load diff

11
MinecraftClient/Inventory/ItemType.cs
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@ -138,6 +138,7 @@ namespace MinecraftClient.Inventory
BlueConcrete,
BlueConcretePowder,
BlueDye,
BlueEgg, // blue egg
BlueGlazedTerracotta,
BlueIce,
BlueOrchid,
@ -177,6 +178,7 @@ namespace MinecraftClient.Inventory
BrownConcrete,
BrownConcretePowder,
BrownDye,
BrownEgg, // brown egg
BrownGlazedTerracotta,
BrownMushroom,
BrownMushroomBlock,
@ -194,7 +196,9 @@ namespace MinecraftClient.Inventory
BuddingAmethyst,
Bundle,
BurnPotterySherd,
Bush, // bush
Cactus,
CactusFlower, // cactus flower
Cake,
Calcite,
CalibratedSculkSensor,
@ -439,6 +443,8 @@ namespace MinecraftClient.Inventory
DripstoneBlock,
Dropper,
DrownedSpawnEgg,
DryShortGrass, // dry short grass
DryTallGrass, // dry tall grass
DuneArmorTrimSmithingTemplate,
EchoShard,
Egg,
@ -487,6 +493,7 @@ namespace MinecraftClient.Inventory
FireCoral,
FireCoralBlock,
FireCoralFan,
FireflyBush, // firefly bush
FireworkRocket,
FireworkStar,
FishingRod,
@ -658,6 +665,7 @@ namespace MinecraftClient.Inventory
LargeFern,
LavaBucket,
Lead,
LeafLitter, // leaf litter
Leather,
LeatherBoots,
LeatherChestplate,
@ -1235,6 +1243,8 @@ namespace MinecraftClient.Inventory
TallGrass,
Target,
Terracotta,
TestBlock, // test block
TestInstanceBlock, // test instance block
TideArmorTrimSmithingTemplate,
TintedGlass,
TippedArrow,
@ -1364,6 +1374,7 @@ namespace MinecraftClient.Inventory
WhiteWool,
WhiteBundle,
WildArmorTrimSmithingTemplate,
Wildflowers, // wildflowers
WindCharge,
WitchSpawnEgg,
WitherRose,

1838
MinecraftClient/Mapping/BlockPalettes/Palette1215.cs Normal file
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File diff suppressed because it is too large Load diff

20
MinecraftClient/Mapping/EntityMetaDataType.cs
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@ -26,6 +26,10 @@ public enum EntityMetaDataType
Direction,
OptionalUuid,
/// <summary>
/// Boolean + UUID (1.21.5+, replaces OptionalUuid)
/// </summary>
OptionalLivingEntityReference,
/// <summary>
/// VarInt
/// </summary>
BlockId,
@ -55,9 +59,25 @@ public enum EntityMetaDataType
/// <summary>
/// VarInt (1.20.6+)
/// </summary>
CowVariant,
/// <summary>
/// VarInt (1.20.6+)
/// </summary>
WolfVariant,
/// <summary>
/// VarInt (1.21.5+)
/// </summary>
WolfSoundVariant,
FrogVariant,
/// <summary>
/// VarInt (1.21.5+)
/// </summary>
PigVariant,
/// <summary>
/// VarInt (1.21.5+)
/// </summary>
ChickenVariant,
/// <summary>
/// String + Position
/// </summary>
GlobalPosition,

1
MinecraftClient/Mapping/EntityMetadataPalette.cs
View file

@ -24,6 +24,7 @@ public abstract class EntityMetadataPalette
<= Protocol18Handler.MC_1_19_3_Version => new EntityMetadataPalette1193(), // 1.19.3
< Protocol18Handler.MC_1_20_6_Version => new EntityMetadataPalette1194(), // 1.19.4 - 1.20.4
<= Protocol18Handler.MC_1_21_4_Version => new EntityMetadataPalette1206(), // 1.20.6 - 1.21.4
<= Protocol18Handler.MC_1_21_5_Version => new EntityMetadataPalette1215(), // 1.21.5
_ => throw new NotImplementedException()
};
}

50
MinecraftClient/Mapping/EntityMetadataPalettes/EntityMetadataPalette1215.cs Normal file
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@ -0,0 +1,50 @@
using System.Collections.Generic;
namespace MinecraftClient.Mapping.EntityMetadataPalettes;
public class EntityMetadataPalette1215 : EntityMetadataPalette
{
private readonly Dictionary<int, EntityMetaDataType> entityMetadataMappings = new()
{
{ 0, EntityMetaDataType.Byte },
{ 1, EntityMetaDataType.VarInt },
{ 2, EntityMetaDataType.VarLong },
{ 3, EntityMetaDataType.Float },
{ 4, EntityMetaDataType.String },
{ 5, EntityMetaDataType.Chat },
{ 6, EntityMetaDataType.OptionalChat },
{ 7, EntityMetaDataType.Slot },
{ 8, EntityMetaDataType.Boolean },
{ 9, EntityMetaDataType.Rotation },
{ 10, EntityMetaDataType.Position },
{ 11, EntityMetaDataType.OptionalPosition },
{ 12, EntityMetaDataType.Direction },
{ 13, EntityMetaDataType.OptionalLivingEntityReference },
{ 14, EntityMetaDataType.BlockId },
{ 15, EntityMetaDataType.OptionalBlockId },
{ 16, EntityMetaDataType.Nbt },
{ 17, EntityMetaDataType.Particle },
{ 18, EntityMetaDataType.Particles },
{ 19, EntityMetaDataType.VillagerData },
{ 20, EntityMetaDataType.OptionalVarInt },
{ 21, EntityMetaDataType.Pose },
{ 22, EntityMetaDataType.CatVariant },
{ 23, EntityMetaDataType.CowVariant },
{ 24, EntityMetaDataType.WolfVariant },
{ 25, EntityMetaDataType.WolfSoundVariant },
{ 26, EntityMetaDataType.FrogVariant },
{ 27, EntityMetaDataType.PigVariant },
{ 28, EntityMetaDataType.ChickenVariant },
{ 29, EntityMetaDataType.OptionalGlobalPosition },
{ 30, EntityMetaDataType.PaintingVariant },
{ 31, EntityMetaDataType.SnifferState },
{ 32, EntityMetaDataType.ArmadilloState },
{ 33, EntityMetaDataType.Vector3 },
{ 34, EntityMetaDataType.Quaternion },
};
public override Dictionary<int, EntityMetaDataType> GetEntityMetadataMappingsList()
{
return entityMetadataMappings;
}
}

168
MinecraftClient/Mapping/EntityPalettes/EntityPalette1215.cs Normal file
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@ -0,0 +1,168 @@
using System.Collections.Generic;
namespace MinecraftClient.Mapping.EntityPalettes
{
public class EntityPalette1215 : EntityPalette
{
private static readonly Dictionary<int, EntityType> mappings = new();
static EntityPalette1215()
{
mappings[0] = EntityType.AcaciaBoat;
mappings[1] = EntityType.AcaciaChestBoat;
mappings[2] = EntityType.Allay;
mappings[3] = EntityType.AreaEffectCloud;
mappings[4] = EntityType.Armadillo;
mappings[5] = EntityType.ArmorStand;
mappings[6] = EntityType.Arrow;
mappings[7] = EntityType.Axolotl;
mappings[8] = EntityType.BambooChestRaft;
mappings[9] = EntityType.BambooRaft;
mappings[10] = EntityType.Bat;
mappings[11] = EntityType.Bee;
mappings[12] = EntityType.BirchBoat;
mappings[13] = EntityType.BirchChestBoat;
mappings[14] = EntityType.Blaze;
mappings[15] = EntityType.BlockDisplay;
mappings[16] = EntityType.Bogged;
mappings[17] = EntityType.Breeze;
mappings[18] = EntityType.BreezeWindCharge;
mappings[19] = EntityType.Camel;
mappings[20] = EntityType.Cat;
mappings[21] = EntityType.CaveSpider;
mappings[22] = EntityType.CherryBoat;
mappings[23] = EntityType.CherryChestBoat;
mappings[24] = EntityType.ChestMinecart;
mappings[25] = EntityType.Chicken;
mappings[26] = EntityType.Cod;
mappings[27] = EntityType.CommandBlockMinecart;
mappings[28] = EntityType.Cow;
mappings[29] = EntityType.Creaking;
mappings[30] = EntityType.Creeper;
mappings[31] = EntityType.DarkOakBoat;
mappings[32] = EntityType.DarkOakChestBoat;
mappings[33] = EntityType.Dolphin;
mappings[34] = EntityType.Donkey;
mappings[35] = EntityType.DragonFireball;
mappings[36] = EntityType.Drowned;
mappings[37] = EntityType.Egg;
mappings[38] = EntityType.ElderGuardian;
mappings[39] = EntityType.Enderman;
mappings[40] = EntityType.Endermite;
mappings[41] = EntityType.EnderDragon;
mappings[42] = EntityType.EnderPearl;
mappings[43] = EntityType.EndCrystal;
mappings[44] = EntityType.Evoker;
mappings[45] = EntityType.EvokerFangs;
mappings[46] = EntityType.ExperienceBottle;
mappings[47] = EntityType.ExperienceOrb;
mappings[48] = EntityType.EyeOfEnder;
mappings[49] = EntityType.FallingBlock;
mappings[50] = EntityType.Fireball;
mappings[51] = EntityType.FireworkRocket;
mappings[52] = EntityType.Fox;
mappings[53] = EntityType.Frog;
mappings[54] = EntityType.FurnaceMinecart;
mappings[55] = EntityType.Ghast;
mappings[56] = EntityType.Giant;
mappings[57] = EntityType.GlowItemFrame;
mappings[58] = EntityType.GlowSquid;
mappings[59] = EntityType.Goat;
mappings[60] = EntityType.Guardian;
mappings[61] = EntityType.Hoglin;
mappings[62] = EntityType.HopperMinecart;
mappings[63] = EntityType.Horse;
mappings[64] = EntityType.Husk;
mappings[65] = EntityType.Illusioner;
mappings[66] = EntityType.Interaction;
mappings[67] = EntityType.IronGolem;
mappings[68] = EntityType.Item;
mappings[69] = EntityType.ItemDisplay;
mappings[70] = EntityType.ItemFrame;
mappings[71] = EntityType.JungleBoat;
mappings[72] = EntityType.JungleChestBoat;
mappings[73] = EntityType.LeashKnot;
mappings[74] = EntityType.LightningBolt;
mappings[75] = EntityType.Llama;
mappings[76] = EntityType.LlamaSpit;
mappings[77] = EntityType.MagmaCube;
mappings[78] = EntityType.MangroveBoat;
mappings[79] = EntityType.MangroveChestBoat;
mappings[80] = EntityType.Marker;
mappings[81] = EntityType.Minecart;
mappings[82] = EntityType.Mooshroom;
mappings[83] = EntityType.Mule;
mappings[84] = EntityType.OakBoat;
mappings[85] = EntityType.OakChestBoat;
mappings[86] = EntityType.Ocelot;
mappings[87] = EntityType.OminousItemSpawner;
mappings[88] = EntityType.Painting;
mappings[89] = EntityType.PaleOakBoat;
mappings[90] = EntityType.PaleOakChestBoat;
mappings[91] = EntityType.Panda;
mappings[92] = EntityType.Parrot;
mappings[93] = EntityType.Phantom;
mappings[94] = EntityType.Pig;
mappings[95] = EntityType.Piglin;
mappings[96] = EntityType.PiglinBrute;
mappings[97] = EntityType.Pillager;
mappings[98] = EntityType.PolarBear;
mappings[99] = EntityType.SplashPotion;
mappings[100] = EntityType.LingeringPotion;
mappings[101] = EntityType.Pufferfish;
mappings[102] = EntityType.Rabbit;
mappings[103] = EntityType.Ravager;
mappings[104] = EntityType.Salmon;
mappings[105] = EntityType.Sheep;
mappings[106] = EntityType.Shulker;
mappings[107] = EntityType.ShulkerBullet;
mappings[108] = EntityType.Silverfish;
mappings[109] = EntityType.Skeleton;
mappings[110] = EntityType.SkeletonHorse;
mappings[111] = EntityType.Slime;
mappings[112] = EntityType.SmallFireball;
mappings[113] = EntityType.Sniffer;
mappings[114] = EntityType.Snowball;
mappings[115] = EntityType.SnowGolem;
mappings[116] = EntityType.SpawnerMinecart;
mappings[117] = EntityType.SpectralArrow;
mappings[118] = EntityType.Spider;
mappings[119] = EntityType.SpruceBoat;
mappings[120] = EntityType.SpruceChestBoat;
mappings[121] = EntityType.Squid;
mappings[122] = EntityType.Stray;
mappings[123] = EntityType.Strider;
mappings[124] = EntityType.Tadpole;
mappings[125] = EntityType.TextDisplay;
mappings[126] = EntityType.Tnt;
mappings[127] = EntityType.TntMinecart;
mappings[128] = EntityType.TraderLlama;
mappings[129] = EntityType.Trident;
mappings[130] = EntityType.TropicalFish;
mappings[131] = EntityType.Turtle;
mappings[132] = EntityType.Vex;
mappings[133] = EntityType.Villager;
mappings[134] = EntityType.Vindicator;
mappings[135] = EntityType.WanderingTrader;
mappings[136] = EntityType.Warden;
mappings[137] = EntityType.WindCharge;
mappings[138] = EntityType.Witch;
mappings[139] = EntityType.Wither;
mappings[140] = EntityType.WitherSkeleton;
mappings[141] = EntityType.WitherSkull;
mappings[142] = EntityType.Wolf;
mappings[143] = EntityType.Zoglin;
mappings[144] = EntityType.Zombie;
mappings[145] = EntityType.ZombieHorse;
mappings[146] = EntityType.ZombieVillager;
mappings[147] = EntityType.ZombifiedPiglin;
mappings[148] = EntityType.Player;
mappings[149] = EntityType.FishingBobber;
}
protected override Dictionary<int, EntityType> GetDict()
{
return mappings;
}
}
}

2
MinecraftClient/Mapping/EntityType.cs
View file

@ -118,6 +118,8 @@ namespace MinecraftClient.Mapping
Pillager,
Player,
PolarBear,
SplashPotion,
LingeringPotion,
Potion,
Pufferfish,
Rabbit,

4
MinecraftClient/Mapping/EntityTypeExtensions.cs
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@ -1,4 +1,4 @@
namespace MinecraftClient.Mapping
namespace MinecraftClient.Mapping
{
public static class EntityTypeExtensions
{
@ -110,6 +110,8 @@
case EntityType.Egg:
case EntityType.EnderPearl:
case EntityType.Potion:
case EntityType.SplashPotion:
case EntityType.LingeringPotion:
case EntityType.Fireball:
case EntityType.FireworkRocket:
return true;

9
MinecraftClient/Mapping/Material.cs
View file

@ -162,7 +162,9 @@ namespace MinecraftClient.Mapping
BubbleCoralFan,
BubbleCoralWallFan,
BuddingAmethyst,
Bush, // bush
Cactus,
CactusFlower, // cactus_flower
Cake,
Calcite,
CalibratedSculkSensor,
@ -394,6 +396,7 @@ namespace MinecraftClient.Mapping
FireCoralBlock,
FireCoralFan,
FireCoralWallFan,
FireflyBush, // firefly_bush
FletchingTable,
FlowerPot,
FloweringAzalea,
@ -497,6 +500,7 @@ namespace MinecraftClient.Mapping
LargeFern,
Lava,
LavaCauldron,
LeafLitter, // leaf_litter
Lectern,
Lever,
Light,
@ -879,6 +883,7 @@ namespace MinecraftClient.Mapping
SeaLantern,
SeaPickle,
Seagrass,
ShortDryGrass, // short_dry_grass
ShortGrass,
Shroomlight,
ShulkerBox,
@ -972,10 +977,13 @@ namespace MinecraftClient.Mapping
SuspiciousGravel,
SuspiciousSand,
SweetBerryBush,
TallDryGrass, // tall_dry_grass
TallGrass,
TallSeagrass,
Target,
Terracotta,
TestBlock, // test_block
TestInstanceBlock, // test_instance_block
TintedGlass,
Tnt,
Torch,
@ -1090,6 +1098,7 @@ namespace MinecraftClient.Mapping
WhiteTulip,
WhiteWallBanner,
WhiteWool,
Wildflowers, // wildflowers
WitherRose,
WitherSkeletonSkull,
WitherSkeletonWallSkull,

5
MinecraftClient/Protocol/Handlers/DataTypes.cs
View file

@ -826,6 +826,7 @@ namespace MinecraftClient.Protocol.Handlers
value = ReadNextVarInt(cache);
break;
case EntityMetaDataType.OptionalUuid: // Optional UUID
case EntityMetaDataType.OptionalLivingEntityReference: // Optional Living Entity Reference (1.21.5+, same wire format)
if (ReadNextBool(cache))
{
value = ReadNextUUID(cache);
@ -873,10 +874,14 @@ namespace MinecraftClient.Protocol.Handlers
case EntityMetaDataType.CatVariant: // Cat Variant
value = ReadNextVarInt(cache);
break;
case EntityMetaDataType.CowVariant: // Cow Variant (1.21.5+)
case EntityMetaDataType.WolfVariant: // Wolf Variant (1.20.6+)
case EntityMetaDataType.WolfSoundVariant: // Wolf Sound Variant (1.21.5+)
value = ReadNextVarInt(cache);
break;
case EntityMetaDataType.FrogVariant: // Frog Variant
case EntityMetaDataType.PigVariant: // Pig Variant (1.21.5+)
case EntityMetaDataType.ChickenVariant: // Chicken Variant (1.21.5+)
value = ReadNextVarInt(cache);
break;
case EntityMetaDataType.GlobalPosition: // GlobalPos

247
MinecraftClient/Protocol/Handlers/PacketPalettes/PacketPalette1215.cs Normal file
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@ -0,0 +1,247 @@
using System.Collections.Generic;
namespace MinecraftClient.Protocol.Handlers.PacketPalettes;
public class PacketPalette1215 : PacketTypePalette
{
private readonly Dictionary<int, PacketTypesIn> typeIn = new()
{
{ 0x00, PacketTypesIn.Bundle }, // Bundle delimiter
{ 0x01, PacketTypesIn.SpawnEntity }, // Add Entity
{ 0x02, PacketTypesIn.EntityAnimation }, // Animate (was 0x03 in 1.21.4; AddExperienceOrb removed)
{ 0x03, PacketTypesIn.Statistics }, // Award Stats
{ 0x04, PacketTypesIn.BlockChangedAck }, // Block Changed Ack
{ 0x05, PacketTypesIn.BlockBreakAnimation }, // Block Destruction
{ 0x06, PacketTypesIn.BlockEntityData }, // Block Entity Data
{ 0x07, PacketTypesIn.BlockAction }, // Block Event
{ 0x08, PacketTypesIn.BlockChange }, // Block Update
{ 0x09, PacketTypesIn.BossBar }, // Boss Event
{ 0x0A, PacketTypesIn.ServerDifficulty }, // Change Difficulty
{ 0x0B, PacketTypesIn.ChunkBatchFinished }, // Chunk Batch Finished
{ 0x0C, PacketTypesIn.ChunkBatchStarted }, // Chunk Batch Start
{ 0x0D, PacketTypesIn.ChunksBiomes }, // Chunks Biomes
{ 0x0E, PacketTypesIn.ClearTiles }, // Clear Titles
{ 0x0F, PacketTypesIn.TabComplete }, // Command Suggestions
{ 0x10, PacketTypesIn.DeclareCommands }, // Commands
{ 0x11, PacketTypesIn.CloseWindow }, // Container Close
{ 0x12, PacketTypesIn.WindowItems }, // Container Set Content
{ 0x13, PacketTypesIn.WindowProperty }, // Container Set Data
{ 0x14, PacketTypesIn.SetSlot }, // Container Set Slot
{ 0x15, PacketTypesIn.CookieRequest }, // Cookie Request
{ 0x16, PacketTypesIn.SetCooldown }, // Cooldown
{ 0x17, PacketTypesIn.ChatSuggestions }, // Custom Chat Completions
{ 0x18, PacketTypesIn.PluginMessage }, // Custom Payload
{ 0x19, PacketTypesIn.DamageEvent }, // Damage Event
{ 0x1A, PacketTypesIn.DebugSample }, // Debug Sample
{ 0x1B, PacketTypesIn.HideMessage }, // Delete Chat
{ 0x1C, PacketTypesIn.Disconnect }, // Disconnect
{ 0x1D, PacketTypesIn.ProfilelessChatMessage }, // Disguised Chat
{ 0x1E, PacketTypesIn.EntityStatus }, // Entity Event
{ 0x1F, PacketTypesIn.EntityPositionSync }, // Entity Position Sync
{ 0x20, PacketTypesIn.Explosion }, // Explode
{ 0x21, PacketTypesIn.UnloadChunk }, // Forget Level Chunk
{ 0x22, PacketTypesIn.ChangeGameState }, // Game Event
{ 0x23, PacketTypesIn.OpenHorseWindow }, // Horse Screen Open
{ 0x24, PacketTypesIn.HurtAnimation }, // Hurt Animation
{ 0x25, PacketTypesIn.InitializeWorldBorder }, // Initialize Border
{ 0x26, PacketTypesIn.KeepAlive }, // Keep Alive
{ 0x27, PacketTypesIn.ChunkData }, // Level Chunk With Light
{ 0x28, PacketTypesIn.Effect }, // Level Event
{ 0x29, PacketTypesIn.Particle }, // Level Particles
{ 0x2A, PacketTypesIn.UpdateLight }, // Light Update
{ 0x2B, PacketTypesIn.JoinGame }, // Login
{ 0x2C, PacketTypesIn.MapData }, // Map Item Data
{ 0x2D, PacketTypesIn.TradeList }, // Merchant Offers
{ 0x2E, PacketTypesIn.EntityPosition }, // Move Entity Pos
{ 0x2F, PacketTypesIn.EntityPositionAndRotation }, // Move Entity Pos Rot
{ 0x30, PacketTypesIn.MoveMinecartAlongTrack }, // Move Minecart Along Track
{ 0x31, PacketTypesIn.EntityRotation }, // Move Entity Rot
{ 0x32, PacketTypesIn.VehicleMove }, // Move Vehicle
{ 0x33, PacketTypesIn.OpenBook }, // Open Book
{ 0x34, PacketTypesIn.OpenWindow }, // Open Screen
{ 0x35, PacketTypesIn.OpenSignEditor }, // Open Sign Editor
{ 0x36, PacketTypesIn.Ping }, // Ping
{ 0x37, PacketTypesIn.PingResponse }, // Pong Response
{ 0x38, PacketTypesIn.CraftRecipeResponse }, // Place Ghost Recipe
{ 0x39, PacketTypesIn.PlayerAbilities }, // Player Abilities
{ 0x3A, PacketTypesIn.ChatMessage }, // Player Chat
{ 0x3B, PacketTypesIn.EndCombatEvent }, // Player Combat End
{ 0x3C, PacketTypesIn.EnterCombatEvent }, // Player Combat Enter
{ 0x3D, PacketTypesIn.DeathCombatEvent }, // Player Combat Kill
{ 0x3E, PacketTypesIn.PlayerRemove }, // Player Info Remove
{ 0x3F, PacketTypesIn.PlayerInfo }, // Player Info Update
{ 0x40, PacketTypesIn.FacePlayer }, // Player Look At
{ 0x41, PacketTypesIn.PlayerPositionAndLook }, // Player Position
{ 0x42, PacketTypesIn.PlayerRotation }, // Player Rotation
{ 0x43, PacketTypesIn.RecipeBookAdd }, // Recipe Book Add
{ 0x44, PacketTypesIn.RecipeBookRemove }, // Recipe Book Remove
{ 0x45, PacketTypesIn.RecipeBookSettings }, // Recipe Book Settings
{ 0x46, PacketTypesIn.DestroyEntities }, // Remove Entities
{ 0x47, PacketTypesIn.RemoveEntityEffect }, // Remove Mob Effect
{ 0x48, PacketTypesIn.ResetScore }, // Reset Score
{ 0x49, PacketTypesIn.RemoveResourcePack }, // Resource Pack Pop
{ 0x4A, PacketTypesIn.ResourcePackSend }, // Resource Pack Push
{ 0x4B, PacketTypesIn.Respawn }, // Respawn
{ 0x4C, PacketTypesIn.EntityHeadLook }, // Rotate Head
{ 0x4D, PacketTypesIn.MultiBlockChange }, // Section Blocks Update
{ 0x4E, PacketTypesIn.SelectAdvancementTab }, // Select Advancements Tab
{ 0x4F, PacketTypesIn.ServerData }, // Server Data
{ 0x50, PacketTypesIn.ActionBar }, // Set Action Bar Text
{ 0x51, PacketTypesIn.WorldBorderCenter }, // Set Border Center
{ 0x52, PacketTypesIn.WorldBorderLerpSize }, // Set Border Lerp Size
{ 0x53, PacketTypesIn.WorldBorderSize }, // Set Border Size
{ 0x54, PacketTypesIn.WorldBorderWarningDelay }, // Set Border Warning Delay
{ 0x55, PacketTypesIn.WorldBorderWarningReach }, // Set Border Warning Distance
{ 0x56, PacketTypesIn.Camera }, // Set Camera
{ 0x57, PacketTypesIn.UpdateViewPosition }, // Set Chunk Cache Center
{ 0x58, PacketTypesIn.UpdateViewDistance }, // Set Chunk Cache Radius
{ 0x59, PacketTypesIn.SetCursorItem }, // Set Cursor Item
{ 0x5A, PacketTypesIn.SpawnPosition }, // Set Default Spawn Position
{ 0x5B, PacketTypesIn.DisplayScoreboard }, // Set Display Objective
{ 0x5C, PacketTypesIn.EntityMetadata }, // Set Entity Data
{ 0x5D, PacketTypesIn.AttachEntity }, // Set Entity Link
{ 0x5E, PacketTypesIn.EntityVelocity }, // Set Entity Motion
{ 0x5F, PacketTypesIn.EntityEquipment }, // Set Equipment
{ 0x60, PacketTypesIn.SetExperience }, // Set Experience
{ 0x61, PacketTypesIn.UpdateHealth }, // Set Health
{ 0x62, PacketTypesIn.SetHeldSlot }, // Set Held Slot
{ 0x63, PacketTypesIn.ScoreboardObjective }, // Set Objective
{ 0x64, PacketTypesIn.SetPassengers }, // Set Passengers
{ 0x65, PacketTypesIn.SetPlayerInventory }, // Set Player Inventory
{ 0x66, PacketTypesIn.Teams }, // Set Player Team
{ 0x67, PacketTypesIn.UpdateScore }, // Set Score
{ 0x68, PacketTypesIn.UpdateSimulationDistance }, // Set Simulation Distance
{ 0x69, PacketTypesIn.SetTitleSubTitle }, // Set Subtitle Text
{ 0x6A, PacketTypesIn.TimeUpdate }, // Set Time
{ 0x6B, PacketTypesIn.SetTitleText }, // Set Title Text
{ 0x6C, PacketTypesIn.SetTitleTime }, // Set Titles Animation
{ 0x6D, PacketTypesIn.EntitySoundEffect }, // Sound Entity
{ 0x6E, PacketTypesIn.SoundEffect }, // Sound
{ 0x6F, PacketTypesIn.StartConfiguration }, // Start Configuration
{ 0x70, PacketTypesIn.StopSound }, // Stop Sound
{ 0x71, PacketTypesIn.StoreCookie }, // Store Cookie
{ 0x72, PacketTypesIn.SystemChat }, // System Chat
{ 0x73, PacketTypesIn.PlayerListHeaderAndFooter }, // Tab List
{ 0x74, PacketTypesIn.NBTQueryResponse }, // Tag Query
{ 0x75, PacketTypesIn.CollectItem }, // Take Item Entity
{ 0x76, PacketTypesIn.EntityTeleport }, // Teleport Entity
{ 0x77, PacketTypesIn.TestInstanceBlockStatus }, // Test Instance Block Status (new in 1.21.5)
{ 0x78, PacketTypesIn.SetTickingState }, // Ticking State
{ 0x79, PacketTypesIn.StepTick }, // Ticking Step
{ 0x7A, PacketTypesIn.Transfer }, // Transfer
{ 0x7B, PacketTypesIn.Advancements }, // Update Advancements
{ 0x7C, PacketTypesIn.EntityProperties }, // Update Attributes
{ 0x7D, PacketTypesIn.EntityEffect }, // Update Mob Effect
{ 0x7E, PacketTypesIn.DeclareRecipes }, // Update Recipes
{ 0x7F, PacketTypesIn.Tags }, // Update Tags
{ 0x80, PacketTypesIn.ProjectilePower }, // Projectile Power
{ 0x81, PacketTypesIn.CustomReportDetails }, // Custom Report Details
{ 0x82, PacketTypesIn.ServerLinks } // Server Links
};
private readonly Dictionary<int, PacketTypesOut> typeOut = new()
{
{ 0x00, PacketTypesOut.TeleportConfirm }, // Accept Teleportation
{ 0x01, PacketTypesOut.QueryBlockNBT }, // Block Entity Tag Query
{ 0x02, PacketTypesOut.BundleItemSelected }, // Bundle Item Selected
{ 0x03, PacketTypesOut.SetDifficulty }, // Change Difficulty
{ 0x04, PacketTypesOut.MessageAcknowledgment }, // Chat Ack
{ 0x05, PacketTypesOut.ChatCommand }, // Chat Command
{ 0x06, PacketTypesOut.SignedChatCommand }, // Chat Command Signed
{ 0x07, PacketTypesOut.ChatMessage }, // Chat
{ 0x08, PacketTypesOut.PlayerSession }, // Chat Session Update
{ 0x09, PacketTypesOut.ChunkBatchReceived }, // Chunk Batch Received
{ 0x0A, PacketTypesOut.ClientStatus }, // Client Command
{ 0x0B, PacketTypesOut.ClientTickEnd }, // Client Tick End
{ 0x0C, PacketTypesOut.ClientSettings }, // Client Information
{ 0x0D, PacketTypesOut.TabComplete }, // Command Suggestion
{ 0x0E, PacketTypesOut.AcknowledgeConfiguration }, // Configuration Acknowledged
{ 0x0F, PacketTypesOut.ClickWindowButton }, // Container Button Click
{ 0x10, PacketTypesOut.ClickWindow }, // Container Click
{ 0x11, PacketTypesOut.CloseWindow }, // Container Close
{ 0x12, PacketTypesOut.ChangeContainerSlotState }, // Container Slot State Changed
{ 0x13, PacketTypesOut.CookieResponse }, // Cookie Response
{ 0x14, PacketTypesOut.PluginMessage }, // Custom Payload
{ 0x15, PacketTypesOut.DebugSampleSubscription }, // Debug Sample Subscription
{ 0x16, PacketTypesOut.EditBook }, // Edit Book
{ 0x17, PacketTypesOut.EntityNBTRequest }, // Entity Tag Query
{ 0x18, PacketTypesOut.InteractEntity }, // Interact
{ 0x19, PacketTypesOut.GenerateStructure }, // Jigsaw Generate
{ 0x1A, PacketTypesOut.KeepAlive }, // Keep Alive
{ 0x1B, PacketTypesOut.LockDifficulty }, // Lock Difficulty
{ 0x1C, PacketTypesOut.PlayerPosition }, // Move Player Pos
{ 0x1D, PacketTypesOut.PlayerPositionAndRotation }, // Move Player Pos Rot
{ 0x1E, PacketTypesOut.PlayerRotation }, // Move Player Rot
{ 0x1F, PacketTypesOut.PlayerMovement }, // Move Player Status Only
{ 0x20, PacketTypesOut.VehicleMove }, // Move Vehicle
{ 0x21, PacketTypesOut.SteerBoat }, // Paddle Boat
{ 0x22, PacketTypesOut.PickItem }, // Pick Item From Block
{ 0x23, PacketTypesOut.PickItemFromEntity }, // Pick Item From Entity
{ 0x24, PacketTypesOut.PingRequest }, // Ping Request
{ 0x25, PacketTypesOut.CraftRecipeRequest }, // Place Recipe
{ 0x26, PacketTypesOut.PlayerAbilities }, // Player Abilities
{ 0x27, PacketTypesOut.PlayerDigging }, // Player Action
{ 0x28, PacketTypesOut.EntityAction }, // Player Command
{ 0x29, PacketTypesOut.SteerVehicle }, // Player Input
{ 0x2A, PacketTypesOut.PlayerLoaded }, // Player Loaded
{ 0x2B, PacketTypesOut.Pong }, // Pong
{ 0x2C, PacketTypesOut.SetDisplayedRecipe }, // Recipe Book Change Settings
{ 0x2D, PacketTypesOut.SetRecipeBookState }, // Recipe Book Seen Recipe
{ 0x2E, PacketTypesOut.NameItem }, // Rename Item
{ 0x2F, PacketTypesOut.ResourcePackStatus }, // Resource Pack
{ 0x30, PacketTypesOut.AdvancementTab }, // Seen Advancements
{ 0x31, PacketTypesOut.SelectTrade }, // Select Trade
{ 0x32, PacketTypesOut.SetBeaconEffect }, // Set Beacon
{ 0x33, PacketTypesOut.HeldItemChange }, // Set Carried Item
{ 0x34, PacketTypesOut.UpdateCommandBlock }, // Set Command Block
{ 0x35, PacketTypesOut.UpdateCommandBlockMinecart }, // Set Command Minecart
{ 0x36, PacketTypesOut.CreativeInventoryAction }, // Set Creative Mode Slot
{ 0x37, PacketTypesOut.UpdateJigsawBlock }, // Set Jigsaw Block
{ 0x38, PacketTypesOut.UpdateStructureBlock }, // Set Structure Block
{ 0x39, PacketTypesOut.SetTestBlock }, // Set Test Block (new in 1.21.5)
{ 0x3A, PacketTypesOut.UpdateSign }, // Sign Update
{ 0x3B, PacketTypesOut.Animation }, // Swing
{ 0x3C, PacketTypesOut.Spectate }, // Teleport To Entity
{ 0x3D, PacketTypesOut.TestInstanceBlockAction }, // Test Instance Block Action (new in 1.21.5)
{ 0x3E, PacketTypesOut.PlayerBlockPlacement }, // Use Item On
{ 0x3F, PacketTypesOut.UseItem }, // Use Item
};
private readonly Dictionary<int, ConfigurationPacketTypesIn> configurationTypesIn = new()
{
{ 0x00, ConfigurationPacketTypesIn.CookieRequest },
{ 0x01, ConfigurationPacketTypesIn.PluginMessage },
{ 0x02, ConfigurationPacketTypesIn.Disconnect },
{ 0x03, ConfigurationPacketTypesIn.FinishConfiguration },
{ 0x04, ConfigurationPacketTypesIn.KeepAlive },
{ 0x05, ConfigurationPacketTypesIn.Ping },
{ 0x06, ConfigurationPacketTypesIn.ResetChat },
{ 0x07, ConfigurationPacketTypesIn.RegistryData },
{ 0x08, ConfigurationPacketTypesIn.RemoveResourcePack },
{ 0x09, ConfigurationPacketTypesIn.ResourcePack },
{ 0x0A, ConfigurationPacketTypesIn.StoreCookie },
{ 0x0B, ConfigurationPacketTypesIn.Transfer },
{ 0x0C, ConfigurationPacketTypesIn.FeatureFlags },
{ 0x0D, ConfigurationPacketTypesIn.UpdateTags },
{ 0x0E, ConfigurationPacketTypesIn.KnownDataPacks },
{ 0x0F, ConfigurationPacketTypesIn.CustomReportDetails },
{ 0x10, ConfigurationPacketTypesIn.ServerLinks }
};
private readonly Dictionary<int, ConfigurationPacketTypesOut> configurationTypesOut = new()
{
{ 0x00, ConfigurationPacketTypesOut.ClientInformation },
{ 0x01, ConfigurationPacketTypesOut.CookieResponse },
{ 0x02, ConfigurationPacketTypesOut.PluginMessage },
{ 0x03, ConfigurationPacketTypesOut.FinishConfiguration },
{ 0x04, ConfigurationPacketTypesOut.KeepAlive },
{ 0x05, ConfigurationPacketTypesOut.Pong },
{ 0x06, ConfigurationPacketTypesOut.ResourcePackResponse },
{ 0x07, ConfigurationPacketTypesOut.KnownDataPacks }
};
protected override Dictionary<int, PacketTypesIn> GetListIn() => typeIn;
protected override Dictionary<int, PacketTypesOut> GetListOut() => typeOut;
protected override Dictionary<int, ConfigurationPacketTypesIn> GetConfigurationListIn() => configurationTypesIn!;
protected override Dictionary<int, ConfigurationPacketTypesOut> GetConfigurationListOut() => configurationTypesOut!;
}

3
MinecraftClient/Protocol/Handlers/PacketType18Handler.cs
View file

@ -48,8 +48,9 @@ namespace MinecraftClient.Protocol.Handlers
{
PacketTypePalette p = protocol switch
{
> Protocol18Handler.MC_1_21_4_Version => throw new NotImplementedException(Translations
> Protocol18Handler.MC_1_21_5_Version => throw new NotImplementedException(Translations
.exception_palette_packet),
<= Protocol18Handler.MC_1_21_5_Version and > Protocol18Handler.MC_1_21_4_Version => new PacketPalette1215(),
<= Protocol18Handler.MC_1_21_4_Version and > Protocol18Handler.MC_1_21_2_Version => new PacketPalette1214(),
<= Protocol18Handler.MC_1_8_Version => new PacketPalette17(),
<= Protocol18Handler.MC_1_11_2_Version => new PacketPalette110(),

1
MinecraftClient/Protocol/Handlers/PacketTypesIn.cs
View file

@ -134,6 +134,7 @@ namespace MinecraftClient.Protocol.Handlers
TabComplete, //
Tags, //
Teams, //
TestInstanceBlockStatus, // Added in 1.21.5
TimeUpdate, //
Title, //
TradeList, //

2
MinecraftClient/Protocol/Handlers/PacketTypesOut.cs
View file

@ -71,6 +71,8 @@ namespace MinecraftClient.Protocol.Handlers
UpdateJigsawBlock, //
UpdateSign, //
UpdateStructureBlock, //
SetTestBlock, // Added in 1.21.5
TestInstanceBlockAction, // Added in 1.21.5
UseItem, //
VehicleMove, //
WindowConfirmation, //

18
MinecraftClient/Protocol/Handlers/Protocol18.cs
View file

@ -75,6 +75,7 @@ namespace MinecraftClient.Protocol.Handlers
internal const int MC_1_21_Version = 767;
internal const int MC_1_21_2_Version = 768;
internal const int MC_1_21_4_Version = 769;
internal const int MC_1_21_5_Version = 770;
private int compression_treshold = -1;
private int autocomplete_transaction_id = 0;
@ -126,21 +127,21 @@ namespace MinecraftClient.Protocol.Handlers
lastSeenMessagesCollector = protocolVersion >= MC_1_19_3_Version ? new(20) : new(5);
chunkBatchStartTime = GetNanos();
if (handler.GetTerrainEnabled() && protocolVersion > MC_1_21_4_Version)
if (handler.GetTerrainEnabled() && protocolVersion > MC_1_21_5_Version)
{
log.Error($"§c{Translations.extra_terrainandmovement_disabled}");
handler.SetTerrainEnabled(false);
}
if (handler.GetInventoryEnabled() &&
protocolVersion is < MC_1_8_Version or > MC_1_21_4_Version)
protocolVersion is < MC_1_8_Version or > MC_1_21_5_Version)
{
log.Error($"§c{Translations.extra_inventory_disabled}");
handler.SetInventoryEnabled(false);
}
if (handler.GetEntityHandlingEnabled() &&
protocolVersion is < MC_1_8_Version or > MC_1_21_4_Version)
protocolVersion is < MC_1_8_Version or > MC_1_21_5_Version)
{
log.Error($"§c{Translations.extra_entity_disabled}");
handler.SetEntityHandlingEnabled(false);
@ -149,8 +150,9 @@ namespace MinecraftClient.Protocol.Handlers
Block.Palette = protocolVersion switch
{
// Block palette
> MC_1_21_4_Version when handler.GetTerrainEnabled() =>
> MC_1_21_5_Version when handler.GetTerrainEnabled() =>
throw new NotImplementedException(Translations.exception_palette_block),
>= MC_1_21_5_Version => new Palette1215(),
>= MC_1_21_4_Version => new Palette1214(),
>= MC_1_21_2_Version => new Palette1212(),
>= MC_1_20_6_Version => new Palette1206(),
@ -170,8 +172,9 @@ namespace MinecraftClient.Protocol.Handlers
entityPalette = protocolVersion switch
{
// Entity palette
> MC_1_21_4_Version when handler.GetEntityHandlingEnabled() =>
> MC_1_21_5_Version when handler.GetEntityHandlingEnabled() =>
throw new NotImplementedException(Translations.exception_palette_entity),
>= MC_1_21_5_Version => new EntityPalette1215(),
>= MC_1_21_4_Version => new EntityPalette1214(),
>= MC_1_21_2_Version => new EntityPalette1212(),
>= MC_1_20_6_Version => new EntityPalette1206(),
@ -195,8 +198,9 @@ namespace MinecraftClient.Protocol.Handlers
itemPalette = protocolVersion switch
{
// Item palette
> MC_1_21_4_Version when handler.GetInventoryEnabled() =>
> MC_1_21_5_Version when handler.GetInventoryEnabled() =>
throw new NotImplementedException(Translations.exception_palette_item),
>= MC_1_21_5_Version => new ItemPalette1215(),
>= MC_1_21_4_Version => new ItemPalette1214(),
>= MC_1_21_2_Version => new ItemPalette1212(),
>= MC_1_21_Version => new ItemPalette121(),
@ -2631,7 +2635,7 @@ namespace MinecraftClient.Protocol.Handlers
// Also make a palette for field? Will be a lot of work
var healthField = protocolVersion switch
{
> MC_1_21_4_Version => throw new NotImplementedException(Translations
> MC_1_21_5_Version => throw new NotImplementedException(Translations
.exception_palette_healthfield),
// 1.17 and above
>= MC_1_17_Version => 9,

83
MinecraftClient/Protocol/Handlers/StructuredComponents/Components/1_21_5/BlocksAttacksComponent.cs Normal file
View file

@ -0,0 +1,83 @@
using System.Collections.Generic;
using MinecraftClient.Inventory.ItemPalettes;
using MinecraftClient.Protocol.Handlers.StructuredComponents.Core;
namespace MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_21_5;
public class BlocksAttacksComponent(DataTypes dataTypes, ItemPalette itemPalette, SubComponentRegistry subComponentRegistry)
: StructuredComponent(dataTypes, itemPalette, subComponentRegistry)
{
public float BlockDelaySeconds { get; set; }
public float DisableCooldownScale { get; set; }
public List<byte[]> RawDamageReductions { get; set; } = [];
public float ItemDamageThreshold { get; set; }
public float ItemDamageBase { get; set; }
public float ItemDamageFactor { get; set; }
public override void Parse(Queue<byte> data)
{
BlockDelaySeconds = dataTypes.ReadNextFloat(data);
DisableCooldownScale = dataTypes.ReadNextFloat(data);
var reductionCount = dataTypes.ReadNextVarInt(data);
for (var i = 0; i < reductionCount; i++)
{
var horizontalBlockingAngle = dataTypes.ReadNextFloat(data);
var hasTypeFilter = dataTypes.ReadNextBool(data);
if (hasTypeFilter)
ReadHolderSet(data);
var baseDmg = dataTypes.ReadNextFloat(data);
var factor = dataTypes.ReadNextFloat(data);
}
ItemDamageThreshold = dataTypes.ReadNextFloat(data);
ItemDamageBase = dataTypes.ReadNextFloat(data);
ItemDamageFactor = dataTypes.ReadNextFloat(data);
var hasBypassedBy = dataTypes.ReadNextBool(data);
if (hasBypassedBy)
dataTypes.ReadNextString(data); // TagKey<DamageType> as ResourceLocation
var hasBlockSound = dataTypes.ReadNextBool(data);
if (hasBlockSound)
ReadSoundEventHolder(data);
var hasDisableSound = dataTypes.ReadNextBool(data);
if (hasDisableSound)
ReadSoundEventHolder(data);
}
private void ReadHolderSet(Queue<byte> data)
{
var sizeOrTag = dataTypes.ReadNextVarInt(data);
if (sizeOrTag == 0)
{
dataTypes.ReadNextString(data); // Tag ResourceLocation
}
else
{
var count = sizeOrTag - 1;
for (var i = 0; i < count; i++)
dataTypes.ReadNextVarInt(data); // Holder<DamageType> registry ids
}
}
private void ReadSoundEventHolder(Queue<byte> data)
{
var holderId = dataTypes.ReadNextVarInt(data);
if (holderId == 0)
{
dataTypes.ReadNextString(data); // ResourceLocation
var hasFixedRange = dataTypes.ReadNextBool(data);
if (hasFixedRange)
dataTypes.ReadNextFloat(data);
}
}
public override Queue<byte> Serialize()
{
return new Queue<byte>();
}
}

51
MinecraftClient/Protocol/Handlers/StructuredComponents/Components/1_21_5/EitherHolderComponent.cs Normal file
View file

@ -0,0 +1,51 @@
using System.Collections.Generic;
using MinecraftClient.Inventory.ItemPalettes;
using MinecraftClient.Protocol.Handlers.StructuredComponents.Core;
namespace MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_21_5;
public class EitherHolderComponent(DataTypes dataTypes, ItemPalette itemPalette, SubComponentRegistry subComponentRegistry)
: StructuredComponent(dataTypes, itemPalette, subComponentRegistry)
{
public bool IsHolder { get; set; }
public int HolderId { get; set; }
public string? ResourceKey { get; set; }
public override void Parse(Queue<byte> data)
{
IsHolder = dataTypes.ReadNextBool(data);
if (IsHolder)
{
HolderId = dataTypes.ReadNextVarInt(data);
// For simple entity variants, holderId > 0 means registry ref (id = holderId - 1)
// holderId == 0 means inline data; for most variants the inline is just the variant fields
// We skip inline data since MCC doesn't use variant details
if (HolderId == 0)
{
// Read inline variant data - varies by type, but most are simple
// For chicken/variant specifically this might have additional fields
// We'll consume what we can based on the pattern
// TODO: If needed, specialize per variant type
}
}
else
{
ResourceKey = dataTypes.ReadNextString(data);
}
}
public override Queue<byte> Serialize()
{
var bytes = new List<byte>();
bytes.AddRange(DataTypes.GetBool(IsHolder));
if (IsHolder)
{
bytes.AddRange(DataTypes.GetVarInt(HolderId));
}
else
{
bytes.AddRange(DataTypes.GetString(ResourceKey ?? ""));
}
return new Queue<byte>(bytes);
}
}

43
MinecraftClient/Protocol/Handlers/StructuredComponents/Components/1_21_5/InstrumentComponent1215.cs Normal file
View file

@ -0,0 +1,43 @@
using System.Collections.Generic;
using MinecraftClient.Inventory.ItemPalettes;
using MinecraftClient.Protocol.Handlers.StructuredComponents.Core;
namespace MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_21_5;
public class InstrumentComponent1215(DataTypes dataTypes, ItemPalette itemPalette, SubComponentRegistry subComponentRegistry)
: StructuredComponent(dataTypes, itemPalette, subComponentRegistry)
{
public override void Parse(Queue<byte> data)
{
// EitherHolder<Instrument>: Bool + (Holder<Instrument> OR ResourceLocation)
var isHolder = dataTypes.ReadNextBool(data);
if (isHolder)
{
var holderId = dataTypes.ReadNextVarInt(data);
if (holderId == 0)
{
// Inline Instrument: SoundEvent holder + VarInt useDuration + Float range + Component description
var soundHolderId = dataTypes.ReadNextVarInt(data);
if (soundHolderId == 0)
{
dataTypes.ReadNextString(data); // ResourceLocation
var hasFixedRange = dataTypes.ReadNextBool(data);
if (hasFixedRange)
dataTypes.ReadNextFloat(data);
}
dataTypes.ReadNextVarInt(data); // useDuration
dataTypes.ReadNextFloat(data); // range
dataTypes.ReadNextString(data); // description (Component as JSON string)
}
}
else
{
dataTypes.ReadNextString(data); // ResourceLocation key
}
}
public override Queue<byte> Serialize()
{
return new Queue<byte>();
}
}

35
MinecraftClient/Protocol/Handlers/StructuredComponents/Components/1_21_5/PaintingVariantHolderComponent.cs Normal file
View file

@ -0,0 +1,35 @@
using System.Collections.Generic;
using MinecraftClient.Inventory.ItemPalettes;
using MinecraftClient.Protocol.Handlers.StructuredComponents.Core;
namespace MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_21_5;
public class PaintingVariantHolderComponent(DataTypes dataTypes, ItemPalette itemPalette, SubComponentRegistry subComponentRegistry)
: StructuredComponent(dataTypes, itemPalette, subComponentRegistry)
{
public override void Parse(Queue<byte> data)
{
// Holder<PaintingVariant>: VarInt discriminator
var holderId = dataTypes.ReadNextVarInt(data);
if (holderId == 0)
{
// Inline PaintingVariant: VarInt width + VarInt height + ResourceLocation assetId
dataTypes.ReadNextVarInt(data); // width
dataTypes.ReadNextVarInt(data); // height
dataTypes.ReadNextString(data); // assetId
// Optional<Component> title
if (dataTypes.ReadNextBool(data))
dataTypes.ReadNextString(data);
// Optional<Component> author
if (dataTypes.ReadNextBool(data))
dataTypes.ReadNextString(data);
}
}
public override Queue<byte> Serialize()
{
return new Queue<byte>();
}
}

23
MinecraftClient/Protocol/Handlers/StructuredComponents/Components/1_21_5/PotionDurationScaleComponent.cs Normal file
View file

@ -0,0 +1,23 @@
using System.Collections.Generic;
using MinecraftClient.Inventory.ItemPalettes;
using MinecraftClient.Protocol.Handlers.StructuredComponents.Core;
namespace MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_21_5;
public class PotionDurationScaleComponent(DataTypes dataTypes, ItemPalette itemPalette, SubComponentRegistry subComponentRegistry)
: StructuredComponent(dataTypes, itemPalette, subComponentRegistry)
{
public float Scale { get; set; }
public override void Parse(Queue<byte> data)
{
Scale = dataTypes.ReadNextFloat(data);
}
public override Queue<byte> Serialize()
{
var bytes = new List<byte>();
bytes.AddRange(DataTypes.GetFloat(Scale));
return new Queue<byte>(bytes);
}
}

23
MinecraftClient/Protocol/Handlers/StructuredComponents/Components/1_21_5/ProvidesBannerPatternsComponent.cs Normal file
View file

@ -0,0 +1,23 @@
using System.Collections.Generic;
using MinecraftClient.Inventory.ItemPalettes;
using MinecraftClient.Protocol.Handlers.StructuredComponents.Core;
namespace MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_21_5;
public class ProvidesBannerPatternsComponent(DataTypes dataTypes, ItemPalette itemPalette, SubComponentRegistry subComponentRegistry)
: StructuredComponent(dataTypes, itemPalette, subComponentRegistry)
{
public string TagKey { get; set; } = string.Empty;
public override void Parse(Queue<byte> data)
{
TagKey = dataTypes.ReadNextString(data); // ResourceLocation
}
public override Queue<byte> Serialize()
{
var bytes = new List<byte>();
bytes.AddRange(DataTypes.GetString(TagKey));
return new Queue<byte>(bytes);
}
}

42
MinecraftClient/Protocol/Handlers/StructuredComponents/Components/1_21_5/ProvidesTrimMaterialComponent.cs Normal file
View file

@ -0,0 +1,42 @@
using System.Collections.Generic;
using MinecraftClient.Inventory.ItemPalettes;
using MinecraftClient.Protocol.Handlers.StructuredComponents.Core;
namespace MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_21_5;
public class ProvidesTrimMaterialComponent(DataTypes dataTypes, ItemPalette itemPalette, SubComponentRegistry subComponentRegistry)
: StructuredComponent(dataTypes, itemPalette, subComponentRegistry)
{
public override void Parse(Queue<byte> data)
{
// EitherHolder<TrimMaterial>: Bool + (Holder<TrimMaterial> OR ResourceLocation)
var isHolder = dataTypes.ReadNextBool(data);
if (isHolder)
{
var holderId = dataTypes.ReadNextVarInt(data);
if (holderId == 0)
{
// Inline TrimMaterial: MaterialAssetGroup + Component description
// MaterialAssetGroup: string + map<ResourceLocation, string>
dataTypes.ReadNextString(data); // base asset suffix
var overrideCount = dataTypes.ReadNextVarInt(data);
for (var i = 0; i < overrideCount; i++)
{
dataTypes.ReadNextString(data); // ResourceKey<EquipmentAsset>
dataTypes.ReadNextString(data); // override suffix
}
// description Component
dataTypes.ReadNextString(data);
}
}
else
{
dataTypes.ReadNextString(data); // ResourceLocation key
}
}
public override Queue<byte> Serialize()
{
return new Queue<byte>();
}
}

40
MinecraftClient/Protocol/Handlers/StructuredComponents/Components/1_21_5/SoundEventHolderComponent.cs Normal file
View file

@ -0,0 +1,40 @@
using System.Collections.Generic;
using MinecraftClient.Inventory.ItemPalettes;
using MinecraftClient.Protocol.Handlers.StructuredComponents.Core;
namespace MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_21_5;
public class SoundEventHolderComponent(DataTypes dataTypes, ItemPalette itemPalette, SubComponentRegistry subComponentRegistry)
: StructuredComponent(dataTypes, itemPalette, subComponentRegistry)
{
public int HolderId { get; set; }
public string? SoundLocation { get; set; }
public bool HasFixedRange { get; set; }
public float FixedRange { get; set; }
public override void Parse(Queue<byte> data)
{
HolderId = dataTypes.ReadNextVarInt(data);
if (HolderId == 0)
{
SoundLocation = dataTypes.ReadNextString(data);
HasFixedRange = dataTypes.ReadNextBool(data);
if (HasFixedRange)
FixedRange = dataTypes.ReadNextFloat(data);
}
}
public override Queue<byte> Serialize()
{
var bytes = new List<byte>();
bytes.AddRange(DataTypes.GetVarInt(HolderId));
if (HolderId == 0)
{
bytes.AddRange(DataTypes.GetString(SoundLocation ?? ""));
bytes.AddRange(DataTypes.GetBool(HasFixedRange));
if (HasFixedRange)
bytes.AddRange(DataTypes.GetFloat(FixedRange));
}
return new Queue<byte>(bytes);
}
}

30
MinecraftClient/Protocol/Handlers/StructuredComponents/Components/1_21_5/TooltipDisplayComponent.cs Normal file
View file

@ -0,0 +1,30 @@
using System.Collections.Generic;
using MinecraftClient.Inventory.ItemPalettes;
using MinecraftClient.Protocol.Handlers.StructuredComponents.Core;
namespace MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_21_5;
public class TooltipDisplayComponent(DataTypes dataTypes, ItemPalette itemPalette, SubComponentRegistry subComponentRegistry)
: StructuredComponent(dataTypes, itemPalette, subComponentRegistry)
{
public bool HideTooltip { get; set; }
public List<int> HiddenComponentIds { get; set; } = [];
public override void Parse(Queue<byte> data)
{
HideTooltip = dataTypes.ReadNextBool(data);
var count = dataTypes.ReadNextVarInt(data);
for (var i = 0; i < count; i++)
HiddenComponentIds.Add(dataTypes.ReadNextVarInt(data));
}
public override Queue<byte> Serialize()
{
var bytes = new List<byte>();
bytes.AddRange(DataTypes.GetBool(HideTooltip));
bytes.AddRange(DataTypes.GetVarInt(HiddenComponentIds.Count));
foreach (var id in HiddenComponentIds)
bytes.AddRange(DataTypes.GetVarInt(id));
return new Queue<byte>(bytes);
}
}

23
MinecraftClient/Protocol/Handlers/StructuredComponents/Components/1_21_5/VarIntComponent.cs Normal file
View file

@ -0,0 +1,23 @@
using System.Collections.Generic;
using MinecraftClient.Inventory.ItemPalettes;
using MinecraftClient.Protocol.Handlers.StructuredComponents.Core;
namespace MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_21_5;
public class VarIntComponent(DataTypes dataTypes, ItemPalette itemPalette, SubComponentRegistry subComponentRegistry)
: StructuredComponent(dataTypes, itemPalette, subComponentRegistry)
{
public int Value { get; set; }
public override void Parse(Queue<byte> data)
{
Value = dataTypes.ReadNextVarInt(data);
}
public override Queue<byte> Serialize()
{
var bytes = new List<byte>();
bytes.AddRange(DataTypes.GetVarInt(Value));
return new Queue<byte>(bytes);
}
}

26
MinecraftClient/Protocol/Handlers/StructuredComponents/Components/1_21_5/WeaponComponent.cs Normal file
View file

@ -0,0 +1,26 @@
using System.Collections.Generic;
using MinecraftClient.Inventory.ItemPalettes;
using MinecraftClient.Protocol.Handlers.StructuredComponents.Core;
namespace MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_21_5;
public class WeaponComponent(DataTypes dataTypes, ItemPalette itemPalette, SubComponentRegistry subComponentRegistry)
: StructuredComponent(dataTypes, itemPalette, subComponentRegistry)
{
public int ItemDamagePerAttack { get; set; }
public float DisableBlockingForSeconds { get; set; }
public override void Parse(Queue<byte> data)
{
ItemDamagePerAttack = dataTypes.ReadNextVarInt(data);
DisableBlockingForSeconds = dataTypes.ReadNextFloat(data);
}
public override Queue<byte> Serialize()
{
var bytes = new List<byte>();
bytes.AddRange(DataTypes.GetVarInt(ItemDamagePerAttack));
bytes.AddRange(DataTypes.GetFloat(DisableBlockingForSeconds));
return new Queue<byte>(bytes);
}
}

116
MinecraftClient/Protocol/Handlers/StructuredComponents/Registries/StructuredComponentsRegistry1215.cs Normal file
View file

@ -0,0 +1,116 @@
using MinecraftClient.Inventory.ItemPalettes;
using MinecraftClient.Protocol.Handlers.StructuredComponents.Components;
using MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_20_6;
using MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_21;
using MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_21_2;
using MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_21_5;
using MinecraftClient.Protocol.Handlers.StructuredComponents.Core;
namespace MinecraftClient.Protocol.Handlers.StructuredComponents.Registries;
public class StructuredComponentsRegistry1215 : StructuredComponentRegistry
{
public StructuredComponentsRegistry1215(DataTypes dataTypes, ItemPalette itemPalette, SubComponentRegistry subComponentRegistry)
: base(dataTypes, itemPalette, subComponentRegistry)
{
RegisterComponent<CustomDataComponent>(0, "minecraft:custom_data");
RegisterComponent<MaxStackSizeComponent>(1, "minecraft:max_stack_size");
RegisterComponent<MaxDamageComponent>(2, "minecraft:max_damage");
RegisterComponent<DamageComponent>(3, "minecraft:damage");
RegisterComponent<EmptyComponent>(4, "minecraft:unbreakable"); // Changed from Unbreakable (Bool) to Unit (empty) in 1.21.5
RegisterComponent<CustomNameComponent>(5, "minecraft:custom_name");
RegisterComponent<ItemNameComponent>(6, "minecraft:item_name");
RegisterComponent<ItemModelComponent>(7, "minecraft:item_model");
RegisterComponent<LoreNameComponent1206>(8, "minecraft:lore");
RegisterComponent<RarityComponent>(9, "minecraft:rarity");
RegisterComponent<EnchantmentsComponent>(10, "minecraft:enchantments");
RegisterComponent<CanPlaceOnComponent>(11, "minecraft:can_place_on");
RegisterComponent<CanBreakComponent>(12, "minecraft:can_break");
RegisterComponent<AttributeModifiersComponent>(13, "minecraft:attribute_modifiers");
RegisterComponent<CustomModelDataComponent>(14, "minecraft:custom_model_data");
// 15: tooltip_display (NEW, replaces hide_additional_tooltip + hide_tooltip)
RegisterComponent<TooltipDisplayComponent>(15, "minecraft:tooltip_display");
RegisterComponent<RepairCostComponent>(16, "minecraft:repair_cost");
RegisterComponent<CreativeSlotLockComponent>(17, "minecraft:creative_slot_lock");
RegisterComponent<EnchantmentGlintOverrideComponent>(18, "minecraft:enchantment_glint_override");
RegisterComponent<IntangibleProjectileComponent>(19, "minecraft:intangible_projectile");
RegisterComponent<FoodComponent1212>(20, "minecraft:food");
RegisterComponent<ConsumableComponent>(21, "minecraft:consumable");
RegisterComponent<UseRemainderComponent>(22, "minecraft:use_remainder");
RegisterComponent<UseCooldownComponent>(23, "minecraft:use_cooldown");
RegisterComponent<DamageResistantComponent>(24, "minecraft:damage_resistant");
RegisterComponent<ToolComponent>(25, "minecraft:tool");
RegisterComponent<WeaponComponent>(26, "minecraft:weapon"); // NEW
RegisterComponent<EnchantableComponent>(27, "minecraft:enchantable");
RegisterComponent<EquippableComponent>(28, "minecraft:equippable");
RegisterComponent<RepairableComponent>(29, "minecraft:repairable");
RegisterComponent<GliderComponent>(30, "minecraft:glider");
RegisterComponent<TooltipStyleComponent>(31, "minecraft:tooltip_style");
RegisterComponent<DeathProtectionComponent>(32, "minecraft:death_protection");
RegisterComponent<BlocksAttacksComponent>(33, "minecraft:blocks_attacks"); // NEW
RegisterComponent<StoredEnchantmentsComponent>(34, "minecraft:stored_enchantments");
RegisterComponent<DyeColorComponent>(35, "minecraft:dyed_color");
RegisterComponent<MapColorComponent>(36, "minecraft:map_color");
RegisterComponent<MapIdComponent>(37, "minecraft:map_id");
RegisterComponent<MapDecorationsComponent>(38, "minecraft:map_decorations");
RegisterComponent<MapPostProcessingComponent>(39, "minecraft:map_post_processing");
RegisterComponent<ChargedProjectilesComponent>(40, "minecraft:charged_projectiles");
RegisterComponent<BundleContentsComponent>(41, "minecraft:bundle_contents");
RegisterComponent<PotionContentsComponent>(42, "minecraft:potion_contents");
RegisterComponent<PotionDurationScaleComponent>(43, "minecraft:potion_duration_scale"); // NEW
RegisterComponent<SuspiciousStewEffectsComponent>(44, "minecraft:suspicious_stew_effects");
RegisterComponent<WritableBlookContentComponent>(45, "minecraft:writable_book_content");
RegisterComponent<WrittenBlookContentComponent>(46, "minecraft:written_book_content");
RegisterComponent<TrimComponent>(47, "minecraft:trim");
RegisterComponent<DebugStickStateComponent>(48, "minecraft:debug_stick_state");
RegisterComponent<EntityDataComponent>(49, "minecraft:entity_data");
RegisterComponent<BucketEntityDataComponent>(50, "minecraft:bucket_entity_data");
RegisterComponent<BlockEntityDataComponent>(51, "minecraft:block_entity_data");
RegisterComponent<InstrumentComponent1215>(52, "minecraft:instrument"); // Changed to EitherHolder<Instrument> in 1.21.5
RegisterComponent<ProvidesTrimMaterialComponent>(53, "minecraft:provides_trim_material"); // NEW
RegisterComponent<OmniousBottleAmplifierComponent>(54, "minecraft:ominous_bottle_amplifier");
RegisterComponent<JukeBoxPlayableComponent>(55, "minecraft:jukebox_playable");
RegisterComponent<ProvidesBannerPatternsComponent>(56, "minecraft:provides_banner_patterns"); // NEW
RegisterComponent<RecipesComponent>(57, "minecraft:recipes");
RegisterComponent<LodestoneTrackerComponent>(58, "minecraft:lodestone_tracker");
RegisterComponent<FireworkExplosionComponent>(59, "minecraft:firework_explosion");
RegisterComponent<FireworksComponent>(60, "minecraft:fireworks");
RegisterComponent<ProfileComponent>(61, "minecraft:profile");
RegisterComponent<NoteBlockSoundComponent>(62, "minecraft:note_block_sound");
RegisterComponent<BannerPatternsComponent>(63, "minecraft:banner_patterns");
RegisterComponent<BaseColorComponent>(64, "minecraft:base_color");
RegisterComponent<PotDecorationsComponent>(65, "minecraft:pot_decorations");
RegisterComponent<ContainerComponent>(66, "minecraft:container");
RegisterComponent<BlockStateComponent>(67, "minecraft:block_state");
RegisterComponent<BeesComponent>(68, "minecraft:bees"); // Wire format unchanged in 1.21.5
RegisterComponent<LockComponent>(69, "minecraft:lock");
RegisterComponent<ContainerLootComponent>(70, "minecraft:container_loot");
// Entity variant components (NEW in 1.21.5)
RegisterComponent<SoundEventHolderComponent>(71, "minecraft:break_sound");
RegisterComponent<VarIntComponent>(72, "minecraft:villager/variant");
RegisterComponent<VarIntComponent>(73, "minecraft:wolf/variant");
RegisterComponent<VarIntComponent>(74, "minecraft:wolf/sound_variant");
RegisterComponent<VarIntComponent>(75, "minecraft:wolf/collar"); // DyeColor as VarInt
RegisterComponent<VarIntComponent>(76, "minecraft:fox/variant");
RegisterComponent<VarIntComponent>(77, "minecraft:salmon/size");
RegisterComponent<VarIntComponent>(78, "minecraft:parrot/variant");
RegisterComponent<VarIntComponent>(79, "minecraft:tropical_fish/pattern");
RegisterComponent<VarIntComponent>(80, "minecraft:tropical_fish/base_color"); // DyeColor
RegisterComponent<VarIntComponent>(81, "minecraft:tropical_fish/pattern_color"); // DyeColor
RegisterComponent<VarIntComponent>(82, "minecraft:mooshroom/variant");
RegisterComponent<VarIntComponent>(83, "minecraft:rabbit/variant");
RegisterComponent<VarIntComponent>(84, "minecraft:pig/variant");
RegisterComponent<VarIntComponent>(85, "minecraft:cow/variant");
RegisterComponent<EitherHolderComponent>(86, "minecraft:chicken/variant"); // EitherHolder<ChickenVariant>
RegisterComponent<VarIntComponent>(87, "minecraft:frog/variant");
RegisterComponent<VarIntComponent>(88, "minecraft:horse/variant");
RegisterComponent<PaintingVariantHolderComponent>(89, "minecraft:painting/variant"); // Holder<PaintingVariant>
RegisterComponent<VarIntComponent>(90, "minecraft:llama/variant");
RegisterComponent<VarIntComponent>(91, "minecraft:axolotl/variant");
RegisterComponent<VarIntComponent>(92, "minecraft:cat/variant");
RegisterComponent<VarIntComponent>(93, "minecraft:cat/collar"); // DyeColor
RegisterComponent<VarIntComponent>(94, "minecraft:sheep/color"); // DyeColor
RegisterComponent<VarIntComponent>(95, "minecraft:shulker/color"); // DyeColor
}
}

2
MinecraftClient/Protocol/Handlers/StructuredComponents/StructuredComponentsHandler.cs
View file

@ -21,6 +21,7 @@ public class StructuredComponentsHandler
{
Protocol18Handler.MC_1_20_6_Version => typeof(SubComponentRegistry1206),
Protocol18Handler.MC_1_21_Version => typeof(SubComponentRegistry121),
>= Protocol18Handler.MC_1_21_5_Version => typeof(SubComponentRegistry1212),
>= Protocol18Handler.MC_1_21_2_Version => typeof(SubComponentRegistry1212),
_ => throw new NotSupportedException($"Protocol version {protocolVersion} is not supported for subcomponent registries!")
};
@ -33,6 +34,7 @@ public class StructuredComponentsHandler
{
Protocol18Handler.MC_1_20_6_Version => typeof(StructuredComponentsRegistry1206),
Protocol18Handler.MC_1_21_Version => typeof(StructuredComponentsRegistry121),
>= Protocol18Handler.MC_1_21_5_Version => typeof(StructuredComponentsRegistry1215),
>= Protocol18Handler.MC_1_21_2_Version => typeof(StructuredComponentsRegistry1212),
_ => throw new NotSupportedException($"Protocol version {protocolVersion} is not supported for structured component registries!")
};

5
MinecraftClient/Protocol/ProtocolHandler.cs
View file

@ -154,7 +154,7 @@ namespace MinecraftClient.Protocol
{
4, 5, 47, 107, 108, 109, 110, 210, 315, 316, 335, 338, 340, 393, 401, 404, 477, 480, 485, 490, 498, 573,
575, 578, 735, 736, 751, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768,
769
769, 770
};
if (Array.IndexOf(suppoertedVersionsProtocol18, protocolVersion) > -1)
@ -358,6 +358,8 @@ namespace MinecraftClient.Protocol
return 768;
case "1.21.4":
return 769;
case "1.21.5":
return 770;
default:
return 0;
}
@ -441,6 +443,7 @@ namespace MinecraftClient.Protocol
767 => "1.21",
768 => "1.21.2",
769 => "1.21.4",
770 => "1.21.5",
_ => "0.0"
};
}

112
scripts/gen_palette_1214.py Normal file
View file

@ -0,0 +1,112 @@
#!/usr/bin/env python3
"""
Generate Palette1214.cs from vanilla reports/blocks.json (1.21.4).
Obtain blocks.json:
java -DbundlerMainClass=net.minecraft.data.Main -jar server.jar --reports --output <dir>
-> <dir>/reports/blocks.json
Default input: /tmp/mc1214_reports/reports/blocks.json (run this script after generating reports).
"""
from __future__ import annotations
import json
import re
import sys
from collections import defaultdict
from pathlib import Path
ROOT = Path("/home/ryan/Minecraft/Minecraft-Console-Client-milutinke")
DEFAULT_JSON = Path("/tmp/mc1214_reports/reports/blocks.json")
OUT = ROOT / "MinecraftClient/Mapping/BlockPalettes/Palette1214.cs"
def snake_to_material_pascal(snake: str) -> str:
return "".join(part.capitalize() for part in snake.split("_"))
def merge_ranges(sorted_ids: list[int]) -> list[tuple[int, int]]:
if not sorted_ids:
return []
ids = sorted(sorted_ids)
out: list[tuple[int, int]] = []
s = e = ids[0]
for x in ids[1:]:
if x == e + 1:
e = x
else:
out.append((s, e))
s = e = x
out.append((s, e))
return out
def emit_palette(assignments: list[tuple[str, list[tuple[int, int]]]]) -> str:
lines = [
"using System.Collections.Generic;",
"",
"namespace MinecraftClient.Mapping.BlockPalettes",
"{",
" public class Palette1214 : BlockPalette",
" {",
" private static readonly Dictionary<int, Material> materials = new();",
"",
" static Palette1214()",
" {",
]
for mat, ranges in sorted(assignments, key=lambda x: x[0]):
for start, end in ranges:
if start == end:
lines.append(f" materials[{start}] = Material.{mat};")
else:
lines.append(f" for (int i = {start}; i <= {end}; i++)")
lines.append(f" materials[i] = Material.{mat};")
lines.extend(
[
" }",
"",
" protected override Dictionary<int, Material> GetDict()",
" {",
" return materials;",
" }",
" }",
"}",
]
)
return "\n".join(lines) + "\n"
def main() -> None:
json_path = Path(sys.argv[1]) if len(sys.argv) > 1 else DEFAULT_JSON
if not json_path.is_file():
raise SystemExit(f"Missing {json_path} — generate with server.jar --reports")
data = json.loads(json_path.read_text(encoding="utf-8"))
ids_by_material: dict[str, list[int]] = defaultdict(list)
known: set[int] = set()
max_id = -1
for key, val in data.items():
if not key.startswith("minecraft:"):
raise SystemExit(f"Unexpected block key: {key}")
name = key.split(":", 1)[1]
mat = snake_to_material_pascal(name)
for st in val["states"]:
sid = int(st["id"])
if sid in known:
raise SystemExit(f"Duplicate state id {sid}")
known.add(sid)
max_id = max(max_id, sid)
ids_by_material[mat].append(sid)
expected = max_id + 1
if len(known) != expected:
raise SystemExit(f"Non-contiguous state IDs: have {len(known)}, expected 0..{max_id}")
assignments = [(m, merge_ranges(ids)) for m, ids in ids_by_material.items()]
OUT.write_text(emit_palette(assignments), encoding="utf-8")
print(f"Wrote {OUT} ({expected} states, {len(data)} block types)")
if __name__ == "__main__":
main()

5
tools/gen_entity_metadata_palette.py
View file

@ -37,6 +37,7 @@ FIELD_TO_ENUM = {
"OPTIONAL_BLOCK_POS": "OptionalPosition",
"DIRECTION": "Direction",
"OPTIONAL_UUID": "OptionalUuid",
"OPTIONAL_LIVING_ENTITY_REFERENCE": "OptionalLivingEntityReference",
"BLOCK_STATE": "BlockId",
"OPTIONAL_BLOCK_STATE": "OptionalBlockId",
"COMPOUND_TAG": "Nbt",
@ -46,8 +47,12 @@ FIELD_TO_ENUM = {
"OPTIONAL_UNSIGNED_INT": "OptionalVarInt",
"POSE": "Pose",
"CAT_VARIANT": "CatVariant",
"COW_VARIANT": "CowVariant",
"WOLF_VARIANT": "WolfVariant",
"WOLF_SOUND_VARIANT": "WolfSoundVariant",
"FROG_VARIANT": "FrogVariant",
"PIG_VARIANT": "PigVariant",
"CHICKEN_VARIANT": "ChickenVariant",
"OPTIONAL_GLOBAL_POS": "OptionalGlobalPosition",
"PAINTING_VARIANT": "PaintingVariant",
"SNIFFER_STATE": "SnifferState",