Difference between revisions of "Entity metadata"

From wiki.vg
Jump to navigation Jump to search
(→‎Objects: Updated objects)
 
(351 intermediate revisions by 74 users not shown)
Line 1: Line 1:
 +
Various '''Entities''' have different metadata fields and [[Entity statuses|status codes]].
  
−
== Entity Metadata Format ==
+
These are the valid codes for Minecraft Java Edition 1.20.2; for upcoming snapshots, see [[Pre-release protocol#Entity Metadata]].
 +
 
 +
Because this is always updated late, only valid for the latest version and not computer parseable, Bixilon wrote [https://gitlab.bixilon.de/bixilon/pixlyzer PixLyzer]. Burger [https://github.com/Pokechu22/Burger/tree/master burger] might help.
 +
 
 +
== Entities ==
  
−
Note that entity metadata is a totally distinct concept from block metadata.
+
{{Warning2|These entity IDs are up to date for 1.20.2. Use [[Data Generators]] or [https://pokechu22.github.io/Burger/ Burger] to get older IDs. If using Burger just replace the version number to what you want to see.}}
  
−
The entity metadata format is quirky dictionary format, where the key and the value's type are packed in a single byte.
+
Most entities are spawned via [[Protocol#Spawn Entity]], however, care should be taken for the following cases:
  
−
To parse, repeat the following procedure:
+
Entities marked in <span style="border: solid 1px black; background: #aaaaff; color: #aaaaff;">__</span> blue must be spawned in their own special ways:
 +
* <code>Experience Orb</code>, should be spawned using [[Protocol#Spawn_Experience_Orb|Spawn Experience Orb]]
  
−
# Read an unsigned byte
+
Entities marked in <span style="border: solid 1px black; background: #ffaaaa; color: #ffaaaa;">__</span> red must not be spawned at all, as they're server-side only:
−
# If this byte == 127, stop reading
+
* <code>Marker</code>, more info can be found {{Minecraft Wiki|Marker|here}}.
−
# Decompose the byte. <br> The bottom 5 bits (0x1F) serve as an identifier (key) for the data to follow. <br> The top 3 bits (0xE0) serve as a type.
 
−
# Read and unpack based on the type (below)
 
  
 
{| class="wikitable"
 
{| class="wikitable"
 
|-  
 
|-  
 
! Type
 
! Type
−
! Meaning
+
! Name
−
|-  
+
! bounding box x and z
 +
! bounding box y
 +
! ID
 +
|-
 
| 0
 
| 0
−
| byte
+
| Allay
 +
| 0.35
 +
| 0.6
 +
| <code>minecraft:allay</code>
 
|-
 
|-
 
| 1
 
| 1
−
| short
+
| Area Effect Cloud
 +
| 2.0 * Radius
 +
| 0.5
 +
| <code>minecraft:area_effect_cloud</code>
 
|-
 
|-
 
| 2
 
| 2
−
| int
+
| Armor Stand
 +
| normal: 0.5 marker: 0.0 small: 0.25
 +
| normal: 1.975 marker: 0.0 small: 0.9875
 +
| <code>minecraft:armor_stand</code>
 
|-
 
|-
 
| 3
 
| 3
−
| float<sup>*</sup>
+
| Arrow
 +
| 0.5
 +
| 0.5
 +
| <code>minecraft:arrow</code>
 
|-
 
|-
 
| 4
 
| 4
−
| string16
+
| Axolotl
 +
| 0.75
 +
| 0.42
 +
| <code>minecraft:axolotl</code>
 
|-
 
|-
 
| 5
 
| 5
−
| short, byte, short (slot type)<sup>*</sup>
+
| Bat
 +
| 0.5
 +
| 0.9
 +
| <code>minecraft:bat</code>
 
|-
 
|-
 
| 6
 
| 6
−
| int, int, int (x, y, z)<sup>*</sup>
+
| Bee
 +
| 0.7
 +
| 0.6
 +
| <code>minecraft:bee</code>
 +
|-
 +
| 7
 +
| Blaze
 +
| 0.6
 +
| 1.8
 +
| <code>minecraft:blaze</code>
 +
|-
 +
| 8
 +
| Block Display
 +
| 0.0
 +
| 0.0
 +
| <code>minecraft:block_display</code>
 +
|-
 +
| 9
 +
| Boat
 +
| 1.375
 +
| 0.5625
 +
| <code>minecraft:boat</code>
 +
|-
 +
| 10
 +
| Camel
 +
| 1.7
 +
| 2.375
 +
| <code>minecraft:camel</code>
 +
|-
 +
| 11
 +
| Cat
 +
| 0.6
 +
| 0.7
 +
| <code>minecraft:cat</code>
 +
|-
 +
| 12
 +
| Cave Spider
 +
| 0.7
 +
| 0.5
 +
| <code>minecraft:cave_spider</code>
 +
|-
 +
| 13
 +
| Chest Boat
 +
| 1.375
 +
| 0.5625
 +
| <code>minecraft:chest_boat</code>
 +
|-
 +
| 14
 +
| Chest Minecart
 +
| 0.98
 +
| 0.7
 +
| <code>minecraft:chest_minecart</code>
 +
|-
 +
| 15
 +
| Chicken
 +
| 0.4
 +
| 0.7
 +
| <code>minecraft:chicken</code>
 +
|-
 +
| 16
 +
| Cod
 +
| 0.5
 +
| 0.3
 +
| <code>minecraft:cod</code>
 +
|-
 +
| 17
 +
| Command Block Minecart
 +
| 0.98
 +
| 0.7
 +
| <code>minecraft:command_block_minecart</code>
 +
|-
 +
| 18
 +
| Cow
 +
| 0.9
 +
| 1.4
 +
| <code>minecraft:cow</code>
 +
|-
 +
| 19
 +
| Creeper
 +
| 0.6
 +
| 1.7
 +
| <code>minecraft:creeper</code>
 +
|-
 +
| 20
 +
| Dolphin
 +
| 0.9
 +
| 0.6
 +
| <code>minecraft:dolphin</code>
 +
|-
 +
| 21
 +
| Donkey
 +
| 1.3964844
 +
| 1.5
 +
| <code>minecraft:donkey</code>
 +
|-
 +
| 22
 +
| Dragon Fireball
 +
| 1.0
 +
| 1.0
 +
| <code>minecraft:dragon_fireball</code>
 +
|-
 +
| 23
 +
| Drowned
 +
| 0.6
 +
| 1.95
 +
| <code>minecraft:drowned</code>
 +
|-
 +
| 24
 +
| Egg
 +
| 0.25
 +
| 0.25
 +
| <code>minecraft:egg</code>
 +
|-
 +
| 25
 +
| Elder Guardian
 +
| 1.9975 (2.35 * guardian)
 +
| 1.9975 (2.35 * guardian)
 +
| <code>minecraft:elder_guardian</code>
 +
|-
 +
| 26
 +
| End Crystal
 +
| 2.0
 +
| 2.0
 +
| <code>minecraft:end_crystal</code>
 +
|-
 +
| 27
 +
| Ender Dragon
 +
| 16.0
 +
| 8.0
 +
| <code>minecraft:ender_dragon</code>
 +
|-
 +
| 28
 +
| Ender Pearl
 +
| 0.25
 +
| 0.25
 +
| <code>minecraft:ender_pearl</code>
 +
|-
 +
| 29
 +
| Enderman
 +
| 0.6
 +
| 2.9
 +
| <code>minecraft:enderman</code>
 +
|-
 +
| 30
 +
| Endermite
 +
| 0.4
 +
| 0.3
 +
| <code>minecraft:endermite</code>
 +
|-
 +
| 31
 +
| Evoker
 +
| 0.6
 +
| 1.95
 +
| <code>minecraft:evoker</code>
 +
|-
 +
| 32
 +
| Evoker Fangs
 +
| 0.5
 +
| 0.8
 +
| <code>minecraft:evoker_fangs</code>
 +
|-
 +
| 33
 +
| Experience Bottle
 +
| 0.25
 +
| 0.25
 +
| <code>minecraft:experience_bottle</code>
 +
|- style="background: #aaaaff;"
 +
| 34
 +
| Experience Orb
 +
| 0.5
 +
| 0.5
 +
| <code>minecraft:experience_orb</code>
 +
|-
 +
| 35
 +
| Eye Of Ender
 +
| 0.25
 +
| 0.25
 +
| <code>minecraft:eye_of_ender</code>
 +
|-
 +
| 36
 +
| Falling Block
 +
| 0.98
 +
| 0.98
 +
| <code>minecraft:falling_block</code>
 +
|-
 +
| 37
 +
| Firework Rocket
 +
| 0.25
 +
| 0.25
 +
| <code>minecraft:firework_rocket</code>
 +
|-
 +
| 38
 +
| Fox
 +
| 0.6
 +
| 0.7
 +
| <code>minecraft:fox</code>
 +
|-
 +
| 39
 +
| Frog
 +
| 0.5
 +
| 0.5
 +
| <code>minecraft:frog</code>
 +
|-
 +
| 40
 +
| Furnace Minecart
 +
| 0.98
 +
| 0.7
 +
| <code>minecraft:furnace_minecart</code>
 +
|-
 +
| 41
 +
| Ghast
 +
| 4.0
 +
| 4.0
 +
| <code>minecraft:ghast</code>
 +
|-
 +
| 42
 +
| Giant
 +
| 3.6
 +
| 12.0
 +
| <code>minecraft:giant</code>
 +
|-
 +
| 43
 +
| Glow Item Frame
 +
| 0.75 or 0.0625 (depth)
 +
| 0.75
 +
| <code>minecraft:glow_item_frame</code>
 +
|-
 +
| 44
 +
| Glow Squid
 +
| 0.8
 +
| 0.8
 +
| <code>minecraft:glow_squid</code>
 +
|-
 +
| 45
 +
| Goat
 +
| 1.3
 +
| 0.9
 +
| <code>minecraft:goat</code>
 +
|-
 +
| 46
 +
| Guardian
 +
| 0.85
 +
| 0.85
 +
| <code>minecraft:guardian</code>
 +
|-
 +
| 47
 +
| Hoglin
 +
| 1.3964844
 +
| 1.4
 +
| <code>minecraft:hoglin</code>
 +
|-
 +
| 48
 +
| Hopper Minecart
 +
| 0.98
 +
| 0.7
 +
| <code>minecraft:hopper_minecart</code>
 +
|-
 +
| 49
 +
| Horse
 +
| 1.3964844
 +
| 1.6
 +
| <code>minecraft:horse</code>
 +
|-
 +
| 50
 +
| Husk
 +
| 0.6
 +
| 1.95
 +
| <code>minecraft:husk</code>
 +
|-
 +
| 51
 +
| Illusioner
 +
| 0.6
 +
| 1.95
 +
| <code>minecraft:illusioner</code>
 +
|-
 +
| 52
 +
| Interaction
 +
| 0.0
 +
| 0.0
 +
| <code>minecraft:interaction</code>
 +
|-
 +
| 53
 +
| Iron Golem
 +
| 1.4
 +
| 2.7
 +
| <code>minecraft:iron_golem</code>
 +
|-
 +
| 54
 +
| Item
 +
| 0.25
 +
| 0.25
 +
| <code>minecraft:item</code>
 +
|-
 +
| 55
 +
| Item Display
 +
| 0.0
 +
| 0.0
 +
| <code>minecraft:item_display</code>
 +
|-
 +
| 56
 +
| Item Frame
 +
| 0.75 or 0.0625 (depth)
 +
| 0.75
 +
| <code>minecraft:item_frame</code>
 +
|-
 +
| 57
 +
| Fireball
 +
| 1.0
 +
| 1.0
 +
| <code>minecraft:fireball</code>
 +
|-
 +
| 58
 +
| Leash Knot
 +
| 0.375
 +
| 0.5
 +
| <code>minecraft:leash_knot</code>
 +
|-
 +
| 59
 +
| Lightning Bolt
 +
| 0.0
 +
| 0.0
 +
| <code>minecraft:lightning_bolt</code>
 +
|-
 +
| 60
 +
| Llama
 +
| 0.9
 +
| 1.87
 +
| <code>minecraft:llama</code>
 +
|-
 +
| 61
 +
| Llama Spit
 +
| 0.25
 +
| 0.25
 +
| <code>minecraft:llama_spit</code>
 +
|-
 +
| 62
 +
| Magma Cube
 +
| 0.5202 * size
 +
| 0.5202 * size
 +
| <code>minecraft:magma_cube</code>
 +
|- style="background: #ffaaaa;"
 +
| 63
 +
| Marker
 +
| 0.0
 +
| 0.0
 +
| <code>minecraft:marker</code>
 +
|-
 +
| 64
 +
| Minecart
 +
| 0.98
 +
| 0.7
 +
| <code>minecraft:minecart</code>
 +
|-
 +
| 65
 +
| Mooshroom
 +
| 0.9
 +
| 1.4
 +
| <code>minecraft:mooshroom</code>
 +
|-
 +
| 66
 +
| Mule
 +
| 1.3964844
 +
| 1.6
 +
| <code>minecraft:mule</code>
 +
|-
 +
| 67
 +
| Ocelot
 +
| 0.6
 +
| 0.7
 +
| <code>minecraft:ocelot</code>
 +
|-
 +
| 68
 +
| Painting
 +
| type width or 0.0625 (depth)
 +
| type height
 +
| <code>minecraft:painting</code>
 +
|-
 +
| 69
 +
| Panda
 +
| 1.3
 +
| 1.25
 +
| <code>minecraft:panda</code>
 +
|-
 +
| 70
 +
| Parrot
 +
| 0.5
 +
| 0.9
 +
| <code>minecraft:parrot</code>
 +
|-
 +
| 71
 +
| Phantom
 +
| 0.9
 +
| 0.5
 +
| <code>minecraft:phantom</code>
 +
|-
 +
| 72
 +
| Pig
 +
| 0.9
 +
| 0.9
 +
| <code>minecraft:pig</code>
 +
|-
 +
| 73
 +
| Piglin
 +
| 0.6
 +
| 1.95
 +
| <code>minecraft:piglin</code>
 +
|-
 +
| 74
 +
| Piglin Brute
 +
| 0.6
 +
| 1.95
 +
| <code>minecraft:piglin_brute</code>
 +
|-
 +
| 75
 +
| Pillager
 +
| 0.6
 +
| 1.95
 +
| <code>minecraft:pillager</code>
 +
|-
 +
| 76
 +
| Polar Bear
 +
| 1.4
 +
| 1.4
 +
| <code>minecraft:polar_bear</code>
 +
|-
 +
| 77
 +
| Potion
 +
| 0.25
 +
| 0.25
 +
| <code>minecraft:potion</code>
 +
|-
 +
| 78
 +
| Pufferfish
 +
| 0.7
 +
| 0.7
 +
| <code>minecraft:pufferfish</code>
 +
|-
 +
| 79
 +
| Rabbit
 +
| 0.4
 +
| 0.5
 +
| <code>minecraft:rabbit</code>
 +
|-
 +
| 80
 +
| Ravager
 +
| 1.95
 +
| 2.2
 +
| <code>minecraft:ravager</code>
 +
|-
 +
| 81
 +
| Salmon
 +
| 0.7
 +
| 0.4
 +
| <code>minecraft:salmon</code>
 +
|-
 +
| 82
 +
| Sheep
 +
| 0.9
 +
| 1.3
 +
| <code>minecraft:sheep</code>
 +
|-
 +
| 83
 +
| Shulker
 +
| 1.0
 +
| 1.0-2.0 (depending on peek)
 +
| <code>minecraft:shulker</code>
 +
|-
 +
| 84
 +
| Shulker Bullet
 +
| 0.3125
 +
| 0.3125
 +
| <code>minecraft:shulker_bullet</code>
 +
|-
 +
| 85
 +
| Silverfish
 +
| 0.4
 +
| 0.3
 +
| <code>minecraft:silverfish</code>
 +
|-
 +
| 86
 +
| Skeleton
 +
| 0.6
 +
| 1.99
 +
| <code>minecraft:skeleton</code>
 +
|-
 +
| 87
 +
| Skeleton Horse
 +
| 1.3964844
 +
| 1.6
 +
| <code>minecraft:skeleton_horse</code>
 +
|-
 +
| 88
 +
| Slime
 +
| 0.5202 * size
 +
| 0.5202 * size
 +
| <code>minecraft:slime</code>
 +
|-
 +
| 89
 +
| Small Fireball
 +
| 0.3125
 +
| 0.3125
 +
| <code>minecraft:small_fireball</code>
 +
|-
 +
| 90
 +
| Sniffer
 +
| 1.9
 +
| 1.75
 +
| <code>minecraft:sniffer</code>
 +
|-
 +
| 91
 +
| Snow Golem
 +
| 0.7
 +
| 1.9
 +
| <code>minecraft:snow_golem</code>
 +
|-
 +
| 92
 +
| Snowball
 +
| 0.25
 +
| 0.25
 +
| <code>minecraft:snowball</code>
 +
|-
 +
| 93
 +
| Spawner Minecart
 +
| 0.98
 +
| 0.7
 +
| <code>minecraft:spawner_minecart</code>
 +
|-
 +
| 94
 +
| Spectral Arrow
 +
| 0.5
 +
| 0.5
 +
| <code>minecraft:spectral_arrow</code>
 +
|-
 +
| 95
 +
| Spider
 +
| 1.4
 +
| 0.9
 +
| <code>minecraft:spider</code>
 +
|-
 +
| 96
 +
| Squid
 +
| 0.8
 +
| 0.8
 +
| <code>minecraft:squid</code>
 +
|-
 +
| 97
 +
| Stray
 +
| 0.6
 +
| 1.99
 +
| <code>minecraft:stray</code>
 +
|-
 +
| 98
 +
| Strider
 +
| 0.9
 +
| 1.7
 +
| <code>minecraft:strider</code>
 +
|-
 +
| 99
 +
| Tadpole
 +
| 0.4
 +
| 0.3
 +
| <code>minecraft:tadpole</code>
 +
|-
 +
| 100
 +
| Text Display
 +
| 0.0
 +
| 0.0
 +
| <code>minecraft:text_display</code>
 +
|-
 +
| 101
 +
| Tnt
 +
| 0.98
 +
| 0.98
 +
| <code>minecraft:tnt</code>
 +
|-
 +
| 102
 +
| Tnt Minecart
 +
| 0.98
 +
| 0.7
 +
| <code>minecraft:tnt_minecart</code>
 +
|-
 +
| 103
 +
| Trader Llama
 +
| 0.9
 +
| 1.87
 +
| <code>minecraft:trader_llama</code>
 +
|-
 +
| 104
 +
| Trident
 +
| 0.5
 +
| 0.5
 +
| <code>minecraft:trident</code>
 +
|-
 +
| 105
 +
| Tropical Fish
 +
| 0.5
 +
| 0.4
 +
| <code>minecraft:tropical_fish</code>
 +
|-
 +
| 106
 +
| Turtle
 +
| 1.2
 +
| 0.4
 +
| <code>minecraft:turtle</code>
 +
|-
 +
| 107
 +
| Vex
 +
| 0.4
 +
| 0.8
 +
| <code>minecraft:vex</code>
 +
|-
 +
| 108
 +
| Villager
 +
| 0.6
 +
| 1.95
 +
| <code>minecraft:villager</code>
 +
|-
 +
| 109
 +
| Vindicator
 +
| 0.6
 +
| 1.95
 +
| <code>minecraft:vindicator</code>
 +
|-
 +
| 110
 +
| Wandering Trader
 +
| 0.6
 +
| 1.95
 +
| <code>minecraft:wandering_trader</code>
 +
|-
 +
| 111
 +
| Warden
 +
| 0.9
 +
| 2.9
 +
| <code>minecraft:warden</code>
 +
|-
 +
| 112
 +
| Witch
 +
| 0.6
 +
| 1.95
 +
| <code>minecraft:witch</code>
 +
|-
 +
| 113
 +
| Wither
 +
| 0.9
 +
| 3.5
 +
| <code>minecraft:wither</code>
 +
|-
 +
| 114
 +
| Wither Skeleton
 +
| 0.7
 +
| 2.4
 +
| <code>minecraft:wither_skeleton</code>
 +
|-
 +
| 115
 +
| Wither Skull
 +
| 0.3125
 +
| 0.3125
 +
| <code>minecraft:wither_skull</code>
 +
|-
 +
| 116
 +
| Wolf
 +
| 0.6
 +
| 0.85
 +
| <code>minecraft:wolf</code>
 +
|-
 +
| 117
 +
| Zoglin
 +
| 1.3964844
 +
| 1.4
 +
| <code>minecraft:zoglin</code>
 +
|-
 +
| 118
 +
| Zombie
 +
| 0.6
 +
| 1.95
 +
| <code>minecraft:zombie</code>
 +
|-
 +
| 119
 +
| Zombie Horse
 +
| 1.3964844
 +
| 1.6
 +
| <code>minecraft:zombie_horse</code>
 +
|-
 +
| 120
 +
| Zombie Villager
 +
| 0.6
 +
| 1.95
 +
| <code>minecraft:zombie_villager</code>
 +
|-
 +
| 121
 +
| Zombified Piglin
 +
| 0.6
 +
| 1.95
 +
| <code>minecraft:zombified_piglin</code>
 +
|-
 +
| 122
 +
| Player
 +
| 0.6
 +
| 1.8
 +
| <code>minecraft:player</code>
 +
|-
 +
| 123
 +
| Fishing Bobber
 +
| 0.25
 +
| 0.25
 +
| <code>minecraft:fishing_bobber</code>
 
|}
 
|}
  
−
<nowiki>*</nowiki>Not currently used (last checked in 1.3.1 [http://gist.github.com/0a1062c3b5c2d268f7e9])
+
== Entity Metadata Format ==
 +
 
 +
Note that entity metadata is a totally distinct concept from block metadata.  It is not required to send all metadata fields, or even any metadata fields, so long as the terminating entry is correctly sent.
 +
 
 +
Entity Metadata is an array of entries, each of which looks like the following:
 +
 
 +
{| class="wikitable"
 +
! Name
 +
! Type
 +
! Meaning
 +
|-
 +
| Index
 +
| {{Type|Unsigned Byte}}
 +
| Unique index key determining the meaning of the following value, see the table below. If this is <code>0xff</code> then the it is the end of the Entity Metadata array and no more is read.
 +
|-
 +
| Type
 +
| {{Type|VarInt}} {{Type|Enum}}
 +
| Only if Index is not <code>0xff</code>; the type of the index, see the table below
 +
|-
 +
| Value
 +
| Varies
 +
| Only if Index is not <code>0xff</code>: the value of the metadata field, see the table below
 +
|}
 +
 
 +
{{Metadata type definition/begin}}
 +
! Value
 +
! Notes
 +
{{Metadata type definition|Byte}}
 +
| {{Type|Byte}}
 +
|
 +
{{Metadata type definition|VarInt}}
 +
| {{Type|VarInt}}
 +
|
 +
{{Metadata type definition|VarLong}}
 +
| {{Type|VarLong}}
 +
|
 +
{{Metadata type definition|Float}}
 +
| {{Type|Float}}
 +
|
 +
{{Metadata type definition|String}}
 +
| {{Type|String}} (32767)
 +
|
 +
{{Metadata type definition|Text Component}}
 +
| {{Type|Text Component}}
 +
|
 +
{{Metadata type definition|Optional Text Component}}
 +
| ({{Type|Boolean}}, {{Type|Optional}} {{Type|Text Component}})
 +
| Text Component is present if the Boolean is set to true.
 +
{{Metadata type definition|Slot}}
 +
| {{Type|Slot}}
 +
|
 +
{{Metadata type definition|Boolean}}
 +
| {{Type|Boolean}}
 +
|
 +
{{Metadata type definition|Rotations}}
 +
| ({{Type|Float}}, {{Type|Float}}, {{Type|Float}})
 +
| rotation on x, rotation on y, rotation on z
 +
{{Metadata type definition|Position}}
 +
| {{Type|Position}}
 +
|
 +
{{Metadata type definition|Optional Position}}
 +
| ({{Type|Boolean}}, {{Type|Optional}} {{Type|Position}})
 +
| Position is present if the Boolean is set to true.
 +
{{Metadata type definition|Direction}}
 +
| {{Type|VarInt}} {{Type|Enum}}
 +
| Down = 0, Up = 1, North = 2, South = 3, West = 4, East = 5
 +
{{Metadata type definition|Optional UUID}}
 +
| ({{Type|Boolean}}, {{Type|Optional}} {{Type|UUID}})
 +
| UUID is present if the Boolean is set to true.
 +
{{Metadata type definition|Block State}}
 +
| {{Type|VarInt}}
 +
| An ID in the block state registry.
 +
{{Metadata type definition|Optional Block State}}
 +
| {{Type|VarInt}}
 +
| 0 for absent (air is unrepresentable); otherwise, an ID in the block state registry.
 +
{{Metadata type definition|NBT}}
 +
| {{Type|NBT}}
 +
|
 +
{{Metadata type definition|Particle}}
 +
| ({{Type|VarInt}}, Varies)
 +
| particle type (an ID in the <code>minecraft:particle_type</code> registry), particle data (See [[Particles]].)
 +
{{Metadata type definition|Villager Data}}
 +
| ({{Type|VarInt}}, {{Type|VarInt}}, {{Type|VarInt}})
 +
| villager type, villager profession, level (See below.)
 +
{{Metadata type definition|Optional VarInt}}
 +
| {{Type|VarInt}}
 +
| 0 for absent; 1 + actual value otherwise. Used for entity IDs.
 +
{{Metadata type definition|Pose}}
 +
| {{Type|VarInt}} {{Type|Enum}}
 +
| STANDING = 0, FALL_FLYING = 1, SLEEPING = 2, SWIMMING = 3, SPIN_ATTACK = 4, SNEAKING = 5, LONG_JUMPING = 6, DYING = 7, CROAKING = 8, USING_TONGUE = 9, SITTING = 10, ROARING = 11, SNIFFING = 12, EMERGING = 13, DIGGING = 14
 +
{{Metadata type definition|Cat Variant}}
 +
| {{Type|VarInt}}
 +
| An ID in the <code>minecraft:cat_variant</code> registry.
 +
{{Metadata type definition|Frog Variant}}
 +
| {{Type|VarInt}}
 +
| An ID in the <code>minecraft:frog_variant</code> registry.
 +
{{Metadata type definition|Optional Global Position}}
 +
| ({{Type|Boolean}}, {{Type|Optional}} {{Type|Identifier}}, {{Type|Optional}} {{Type|Position}})
 +
| dimension identifier, position; only if the Boolean is set to true.
 +
{{Metadata type definition|Painting Variant}}
 +
| {{Type|VarInt}}
 +
| An ID in the <code>minecraft:painting_variant</code> registry.
 +
{{Metadata type definition|Sniffer State}}
 +
| {{Type|VarInt}} {{Type|Enum}}
 +
| IDLING = 0, FEELING_HAPPY = 1, SCENTING = 2, SNIFFING = 3, SEARCHING = 4, DIGGING = 5, RISING = 6
 +
{{Metadata type definition|Vector3}}
 +
| ({{Type|Float}}, {{Type|Float}}, {{Type|Float}})
 +
| x, y, z
 +
{{Metadata type definition|Quaternion}}
 +
| ({{Type|Float}}, {{Type|Float}}, {{Type|Float}}, {{Type|Float}})
 +
| x, y, z, w
 +
|}
 +
 
 +
Villager types (<code>minecraft:villager_type</code> registry):
 +
 
 +
{| class="wikitable"
 +
! Name !! ID
 +
|-
 +
| <code>minecraft:desert</code> || 0
 +
|-
 +
| <code>minecraft:jungle</code> || 1
 +
|-
 +
| <code>minecraft:plains</code> || 2
 +
|-
 +
| <code>minecraft:savanna</code> || 3
 +
|-
 +
| <code>minecraft:snow</code> || 4
 +
|-
 +
| <code>minecraft:swamp</code> || 5
 +
|-
 +
| <code>minecraft:taiga</code> || 6
 +
|}
 +
 
 +
Villager professions (<code>minecraft:villager_profession</code> registry):
 +
 
 +
{| class="wikitable"
 +
! Name !! ID
 +
|-
 +
| <code>minecraft:none</code> || 0
 +
|-
 +
| <code>minecraft:armorer</code> || 1
 +
|-
 +
| <code>minecraft:butcher</code> || 2
 +
|-
 +
| <code>minecraft:cartographer</code> || 3
 +
|-
 +
| <code>minecraft:cleric</code> || 4
 +
|-
 +
| <code>minecraft:farmer</code> || 5
 +
|-
 +
| <code>minecraft:fisherman</code> || 6
 +
|-
 +
| <code>minecraft:fletcher</code> || 7
 +
|-
 +
| <code>minecraft:leatherworker</code> || 8
 +
|-
 +
| <code>minecraft:librarian</code> || 9
 +
|-
 +
| <code>minecraft:mason</code> || 10
 +
|-
 +
| <code>minecraft:nitwit</code> || 11
 +
|-
 +
| <code>minecraft:shepherd</code> || 12
 +
|-
 +
| <code>minecraft:toolsmith</code> || 13
 +
|-
 +
| <code>minecraft:weaponsmith</code> || 14
 +
|}
 +
 
 +
Entity classes also recursively inherit fields from classes they extend.
 +
 
 +
== Entity Metadata ==
 +
 
 +
=== Entity ===
 +
 
 +
{{metadata inherit|Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
|rowspan="9"| {{Metadata id|}}
 +
|rowspan="9"| {{Metadata type|Byte}}
 +
! Bit mask
 +
! Meaning
 +
|rowspan="9"| 0
 +
|-
 +
| 0x01
 +
| Is on fire
 +
|-
 +
| 0x02
 +
| Is crouching
 +
|-
 +
| 0x04
 +
| Unused (previously riding)
 +
|-
 +
| 0x08
 +
| Is sprinting
 +
|-
 +
| 0x10
 +
| Is swimming
 +
|-
 +
| 0x20
 +
| Is invisible
 +
|-
 +
| 0x40
 +
| has glowing effect
 +
|-
 +
| 0x80
 +
| Is flying with an {{Minecraft Wiki|elytra}}
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Air ticks
 +
| 300
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Optional Text Component}}
 +
|colspan="2"| Custom name
 +
| empty
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is custom name visible
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is silent
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Has no gravity
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Pose}}
 +
|colspan="2"| Pose
 +
| STANDING
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Ticks frozen in powdered snow
 +
| 0
 +
|}
 +
 
 +
Freezing ticks cap at 140 in the client for the player's snow overlay when stuck in powder snow. If the entity extends LivingEntity and freezing ticks reaches the cap, the mob will start shaking (this excludes the skeleton, which has its own indicator).
 +
 
 +
=== Interaction ===
 +
 
 +
{{Metadata inherit|Interaction |inherits=Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Float}}
 +
|colspan="2"| Width
 +
| 1.0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Float}}
 +
|colspan="2"| Height
 +
| 1.0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Responsive - can be attacked/interacted with if true
 +
| false
 +
|}
 +
 
 +
=== Display ===
 +
 
 +
{{Metadata inherit|Display|inherits=Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Interpolation delay
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Transformation interpolation duration
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Position/Rotation interpolation duration
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Vector3}}
 +
|colspan="2"| Translation
 +
| (0.0, 0.0, 0.0)
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Vector3}}
 +
|colspan="2"| Scale
 +
| (1.0, 1.0, 1.0)
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Quaternion}}
 +
|colspan="2"| Rotation left
 +
| (0.0, 0.0, 0.0, 1.0)
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Quaternion}}
 +
|colspan="2"| Rotation right
 +
| (0.0, 0.0, 0.0, 1.0)
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Byte}}
 +
|colspan="2"| Billboard Constraints (0 = FIXED, 1 = VERTICAL, 2 = HORIZONTAL, 3 = CENTER)
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Brightness override (<code>blockLight << 4 | skyLight << 20</code>)
 +
| -1
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Float}}
 +
|colspan="2"| View range
 +
| 1.0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Float}}
 +
|colspan="2"| Shadow radius
 +
| 0.0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Float}}
 +
|colspan="2"| Shadow strength
 +
| 1.0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Float}}
 +
|colspan="2"| Width
 +
| 0.0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Float}}
 +
|colspan="2"| Height
 +
| 0.0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Glow color override
 +
| -1
 +
|}
 +
 
 +
=== Block Display ===
 +
 
 +
{{Metadata inherit|Block Display|inherits=Display}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Block State}}
 +
|colspan="2"| Displayed block state
 +
| 0 (Air)
 +
|}
 +
 
 +
=== Item Display ===
 +
 
 +
{{Metadata inherit|Block Display|inherits=Display}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Slot}}
 +
|colspan="2"| Displayed item
 +
| Empty
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Byte}}
 +
|colspan="2"| Display type:
 +
* 0 = NONE
 +
* 1 = THIRD_PERSON_LEFT_HAND
 +
* 2 = THIRD_PERSON_RIGHT_HAND
 +
* 3 = FIRST_PERSON_LEFT_HAND
 +
* 4 = FIRST_PERSON_RIGHT_HAND
 +
* 5 = HEAD
 +
* 6 = GUI
 +
* 7 = GROUND
 +
* 8 = FIXED
 +
| 0 (NONE)
 +
|}
 +
 
 +
=== Text Display ===
 +
 
 +
{{Metadata inherit|Text Display|inherits=Display}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Text Component}}
 +
|colspan="2"| Text
 +
| Empty
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Line width
 +
| 200
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Background color
 +
| 1073741824 (0x40000000)
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Byte}}
 +
|colspan="2"| Text opacity
 +
| -1 (fully opaque)
 +
|-
 +
| rowspan="5" | {{Metadata id|}}
 +
| rowspan="5" | {{Metadata type|Byte}}
 +
! Bit mask
 +
! Meaning
 +
| rowspan="5" | 0
 +
|-
 +
| 0x01 || Has shadow
 +
|-
 +
| 0x02 || Is see through
 +
|-
 +
| 0x04 || Use default background color
 +
|-
 +
| 0x08 || Alignment:
 +
* 0 = CENTER
 +
* 1 or 3 = LEFT
 +
* 2 = RIGHT
 +
|}
 +
 
 +
=== Thrown Item Projectile ===
 +
 
 +
{{Metadata inherit|Thrown Item Projectile|inherits=Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Slot}}
 +
|colspan="2"| Item
 +
| Empty (which behaves as the default)
 +
|}
 +
 
 +
=== Thrown Egg ===
 +
 
 +
{{Metadata inherit|Thrown Egg|inherits=Thrown Item Projectile}}
 +
 
 +
Default item is <code>minecraft:egg</code>.
 +
 
 +
No additional metadata.
 +
 
 +
=== Thrown Ender Pearl ===
 +
 
 +
{{Metadata inherit|Thrown Ender Pearl|inherits=Thrown Item Projectile}}
 +
 
 +
Default item is <code>minecraft:ender_pearl</code>.
 +
 
 +
No additional metadata.
 +
 
 +
=== Thrown Experience Bottle===
 +
 
 +
{{Metadata inherit|Thrown Experience Bottle|inherits=Thrown Item Projectile}}
 +
 
 +
Default item is <code>minecraft:experience_bottle</code>.
 +
 
 +
No additional metadata.
 +
 
 +
=== Thrown Potion ===
 +
 
 +
{{Metadata inherit|Thrown Potion|inherits=Thrown Item Projectile}}
 +
 
 +
Default item is <code>minecraft:splash_potion</code>.
 +
 
 +
No additional metadata.
 +
 
 +
=== Snowball ===
 +
 
 +
{{Metadata inherit|Snowball|inherits=Thrown Item Projectile}}
 +
 
 +
Default item is <code>minecraft:snowball</code>.
 +
 
 +
No additional metadata.
 +
 
 +
=== Eye of Ender ===
 +
 
 +
{{Metadata inherit|Eye of Ender|inherits=Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Slot}}
 +
|colspan="2"| Item
 +
| Empty (which behaves as if it were a <code>minecraft:ender_eye</code>)
 +
|}
 +
 
 +
=== Falling Block ===
 +
 
 +
{{Metadata inherit|Falling Block|inherits=Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Position}}
 +
|colspan="2"| spawn position
 +
| (0, 0, 0)
 +
|}
 +
 
 +
=== Area Effect Cloud ===
 +
 
 +
{{Metadata inherit|Area Effect Cloud|inherits=Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Float}}
 +
|colspan="2"| Radius
 +
| 0.5
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Color (only for mob spell particle)
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Ignore radius and show effect as single point, not area
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Particle}}
 +
| colspan="2"| The particle
 +
| <code>effect</code>
 +
|}
 +
 
 +
=== Fishing Hook ===
 +
 
 +
{{Metadata inherit|Fishing Hook|inherits=Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Hooked entity id + 1, or 0 if there is no hooked entity
 +
| 0
 +
  |-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is catchable
 +
| False
 +
|}
 +
 
 +
=== Abstract Arrow ===
 +
 
 +
{{Metadata inherit|Abstract Arrow|inherits=Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| rowspan="3" | {{Metadata id|}}
 +
| rowspan="3" | {{Metadata type|Byte}}
 +
! Bit mask
 +
! Meaning
 +
| rowspan="3" | 0
 +
|-
 +
| 0x01
 +
| Is critical
 +
|-
 +
| 0x02
 +
| Is noclip (used by loyalty tridents when returning)
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Byte}}
 +
|colspan="2"| Piercing level
 +
| 0
 +
|}
 +
 
 +
=== Arrow ===
 +
 
 +
{{Metadata inherit|Arrow|inherits=Abstract Arrow}}
 +
 
 +
Used for both tipped and regular arrows.  If not tipped, then color is set to -1 and no tipped arrow particles are used.
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Color (-1 for no particles)
 +
| -1
 +
|}
 +
 
 +
=== Spectral Arrow ===
 +
 
 +
{{Metadata inherit|Spectral Arrow|inherits=Abstract Arrow}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Thrown Trident ===
 +
 
 +
{{Metadata inherit|Thrown Trident|inherits=Abstract Arrow}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Loyalty level (enchantment)
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Has enchantment glint
 +
| False
 +
|}
 +
 
 +
=== Abstract Vehicle ===
 +
 
 +
{{Metadata inherit|Abstract Vehicle|inherits=Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Shaking power
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Shaking direction
 +
| 1
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Float}}
 +
|colspan="2"| Shaking multiplier
 +
| 0.0
 +
|-
 +
|}
 +
 
 +
=== Boat ===
 +
 
 +
{{Metadata inherit|Boat|inherits=Abstract Vehicle}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Type (0=oak, 1=spruce, 2=birch, 3=jungle, 4=acacia, 5=dark oak)
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is left paddle turning
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is right paddle turning
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Splash timer
 +
| 0
 +
|}
 +
 
 +
=== Chest Boat ===
 +
 
 +
{{Metadata inherit|Chest Boat|inherits=Boat}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Abstract Minecart===
 +
 
 +
{{Metadata inherit|Abstract Minecart|inherits=Abstract Vehicle}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Custom block ID and damage
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Custom block Y position (in 16ths of a block)
 +
| 6
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Show custom block
 +
| false
 +
|}
 +
 
 +
If show custom block is false, then each type of Minecart will render its own type of block with its own properties.  Note that one does ''not'' need to send these values for the metadata fields, as the client will automatically select them if show custom block is false.  They are only provided for reference to help with swapping out other blocks.
 +
 
 +
* Rideable Minecarts contain air (0:0) and have a y position of 6
 +
* Chest Minecarts contain chests facing north (54:0) and have a y position of 8
 +
* Furnace Minecarts contain a normal furnace facing north when unpowered (61:0) and a lit furnace facing north when powered (62:0) and have a y position of 6 in both cases
 +
* Hopper Minecarts contain a hopper (154:0) and have a y position of 1
 +
* TNT Minecarts contain TNT (46:0) and have a y position of 6
 +
* Command block minecarts contain a Command Block (137:0) and have a y position of 6
 +
* Spawner Minecarts contain a spawner (52:0) and have a y position of 6
 +
 
 +
=== Minecart ===
 +
 
 +
{{Metadata inherit|Minecart|inherits=Abstract Minecart}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Abstract Minecart Container ===
 +
 
 +
{{Metadata inherit|Abstract Minecart Container|inherits=Abstract Minecart}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Minecart Hopper ===
 +
 
 +
{{Metadata inherit|Minecart Hopper|inherits=Abstract Minecart Container }}
 +
 
 +
No additional metadata.
 +
 
 +
=== Minecart Chest ===
 +
 
 +
{{Metadata inherit|Minecart Chest|inherits=Abstract Minecart Container }}
 +
 
 +
No additional metadata.
 +
 
 +
=== Minecart Furnace ===
 +
 
 +
{{Metadata inherit|Minecart Furnace|inherits=Abstract Minecart}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Has fuel
 +
| false
 +
|}
 +
 
 +
=== Minecart TNT ===
 +
 
 +
{{Metadata inherit|Minecart TNT|inherits=Abstract Minecart}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Minecart Spawner ===
 +
 
 +
{{Metadata inherit|Minecart Spawner|inherits=Abstract Minecart}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Minecart Command Block ===
 +
 
 +
{{Metadata inherit|Minecart Command Block|inherits=Abstract Minecart}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|String}}
 +
|colspan="2"| Command
 +
| <code></code>
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Text Component}}
 +
|colspan="2"| Last output
 +
| <code>{"text":""}</code>
 +
|}
 +
 
 +
=== End Crystal ===
 +
 
 +
{{Metadata inherit|End Crystal|inherits=Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Optional Position}}
 +
|colspan="2"| Beam target
 +
| Empty
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Show bottom
 +
| true
 +
|}
 +
 
 +
=== Dragon Fireball ===
 +
 
 +
{{Metadata inherit|Dragon Fireball|inherits=Entity}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Small Fireball ===
 +
 
 +
{{Metadata inherit|Small Fireball|inherits=Entity}}
 +
 
 +
This is the fireball shot by blazes and dispensers with fire charges.
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Slot}}
 +
|colspan="2"| Item
 +
| Empty (which behaves as if it were a <code>minecraft:fire_charge</code>)
 +
|}
 +
 
 +
=== Fireball ===
 +
 
 +
{{Metadata inherit|Fireball|inherits=Entity}}
 +
 
 +
This is the large fireball shot by ghasts.
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Slot}}
 +
|colspan="2"| Item
 +
| Empty
 +
|}
 +
 
 +
=== Wither Skull ===
 +
 
 +
{{Metadata inherit|Wither Skull|inherits=Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is invulnerable
 +
| false
 +
|}
 +
 
 +
=== Firework Rocket Entity ===
 +
 
 +
{{Metadata inherit|Firework Rocket Entity|inherits=Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Slot}}
 +
|colspan="2"| Firework info
 +
| Empty
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Optional VarInt}}
 +
|colspan="2"| Entity ID of entity which used firework (for elytra boosting)
 +
| Empty
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is shot at angle (from a crossbow)
 +
| false
 +
|}
 +
 
 +
=== Item Frame ===
 +
 
 +
{{Metadata inherit|Item Frame|inherits=Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Slot}}
 +
|colspan="2"| Item
 +
| Empty
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Rotation
 +
| 0
 +
|}
 +
 
 +
=== Glowing Item Frame ===
 +
 
 +
{{Metadata inherit|Glowing Item Frame|inherits=Item Frame}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Painting ===
 +
 
 +
{{Metadata inherit|Painting|inherits=Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Painting Variant}}
 +
|colspan="2"| Painting Type
 +
| KEBAB
 +
|}
 +
 
 +
=== Item Entity ===
 +
 
 +
{{Metadata inherit|Item Entity|inherits=Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Slot}}
 +
|colspan="2"| Item
 +
| Empty
 +
|}
 +
 
 +
=== Living Entity ===
 +
 
 +
{{Metadata inherit|Living Entity|inherits=Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
|rowspan="5"| {{Metadata id|}}
 +
|rowspan="5"| {{Metadata type|Byte}}
 +
|colspan="2"| Hand states, used to trigger blocking/eating/drinking animation.
 +
|rowspan="5"| 0
 +
|-
 +
! Bit mask
 +
! Meaning
 +
|-
 +
| 0x01
 +
| Is hand active
 +
|-
 +
| 0x02
 +
| Active hand (0 = main hand, 1 = offhand)
 +
|-
 +
| 0x04
 +
| Is in riptide spin attack
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Float}}
 +
|colspan="2"| Health
 +
| 1.0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Potion effect color (or 0 if there is no effect)
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is potion effect ambient: reduces the number of particles generated by potions to 1/5 the normal amount
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Number of arrows in entity
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Number of bee stingers in entity
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Optional Position}}
 +
|colspan="2"| Location of the bed that the entity is currently sleeping in (Empty if it isn't sleeping)
 +
| Empty
 +
|}
 +
 
 +
=== Player ===
 +
 
 +
{{Metadata inherit|Player|inherits=Living Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Float}}
 +
|colspan="2"| Additional Hearts
 +
| 0.0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Score
 +
| 0
 +
|-
 +
|rowspan="10"| {{Metadata id|}}
 +
|rowspan="10"| {{Metadata type|Byte}}
 +
|colspan="2"| The Displayed Skin Parts bit mask that is sent in [[Protocol#Client Settings|Client Settings]]
 +
|rowspan="10"| 0
 +
|-
 +
! Bit mask !! Meaning
 +
|-
 +
| 0x01 || Cape enabled
 +
|-
 +
| 0x02 || Jacket enabled
 +
|-
 +
| 0x04 || Left sleeve enabled
 +
|-
 +
| 0x08 || Right sleeve enabled
 +
|-
 +
| 0x10 || Left pants leg enabled
 +
|-
 +
| 0x20 || Right pants leg enabled
 +
|-
 +
| 0x40 || Hat enabled
 +
|-
 +
| 0x80 || ''Unused''
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Byte}}
 +
|colspan="2"| Main hand (0 : Left, 1 : Right)
 +
| 1
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|NBT}}
 +
|colspan="2"| Left shoulder entity data (for occupying parrot)
 +
| Empty
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|NBT}}
 +
|colspan="2"| Right shoulder entity data (for occupying parrot)
 +
| Empty
 +
|}
 +
 
 +
=== Armor Stand ===
 +
 
 +
{{Metadata inherit|Armor Stand|inherits=Living Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
|rowspan="5"| {{Metadata id|}}
 +
|rowspan="5"| {{Metadata type|Byte}}
 +
! Bit mask
 +
! Meaning
 +
|rowspan="5"| 0
 +
|-
 +
| 0x01
 +
| Is Small
 +
|-
 +
| 0x04
 +
| Has Arms
 +
|-
 +
| 0x08
 +
| Has no BasePlate
 +
|-
 +
| 0x10
 +
| Is Marker
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Rotations}}
 +
|colspan="2"| Head rotation
 +
| (0.0, 0.0, 0.0)
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Rotations}}
 +
|colspan="2"| Body rotation
 +
| (0.0, 0.0, 0.0)
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Rotations}}
 +
|colspan="2"| Left arm rotation
 +
| (-10.0, 0.0, -10.0)
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Rotations}}
 +
|colspan="2"| Right arm rotation
 +
| (-15.0, 0.0, 10.0)
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Rotations}}
 +
|colspan="2"| Left leg rotation
 +
| (-1.0, 0.0, -1.0)
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Rotations}}
 +
|colspan="2"| Right leg rotation
 +
| (1.0, 0.0, 1.0)
 +
|}
 +
 
 +
Note that armor stands with the [[#Entity|invisible flag from the base entity class]] set also cannot be attacked or damaged, except for by the void.
 +
 
 +
=== Mob ===
 +
 
 +
{{Metadata inherit|Mob|inherits=Living Entity}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
|rowspan="4"| {{Metadata id|}}
 +
|rowspan="4"| {{Metadata type|Byte}}
 +
! Bit mask
 +
! Meaning
 +
|rowspan="4"| 0
 +
|-
 +
| 0x01
 +
| NoAI
 +
|-
 +
| 0x02
 +
| Is left handed
 +
|-
 +
| 0x04
 +
| Is aggressive
 +
|-
 +
|}
 +
 
 +
=== Ambient Creature ===
 +
 
 +
{{Metadata inherit|Ambient Creature|inherits=Mob}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Bat ===
 +
 
 +
{{Metadata inherit|Bat|inherits=Ambient Creature}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| rowspan="2"| {{Metadata id|}}
 +
| rowspan="2"| {{Metadata type|Byte}}
 +
! Bit mask
 +
! Meaning
 +
| rowspan="2"| 0
 +
|-
 +
| 0x01
 +
| Is hanging
 +
|}
 +
 
 +
=== Pathfinder Mob ===
 +
 
 +
{{Metadata inherit|Pathfinder Mob|inherits=Mob}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Water Animal ===
 +
 
 +
{{Metadata inherit|Water Animal|inherits=Pathfinder Mob}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Squid ===
 +
 
 +
{{Metadata inherit|Squid|inherits=Water Animal}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Dolphin ===
 +
 
 +
{{Metadata inherit|Dolphin|inherits=Water Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Position}}
 +
|colspan="2"| Treasure position
 +
| (0, 0, 0)
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Has fish
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Moisture level
 +
| 2400
 +
|}
 +
 
 +
=== Abstract fish ===
 +
 
 +
{{Metadata inherit|Abstract fish|inherits=Water Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| From bucket
 +
| False
 +
|}
 +
 
 +
=== Cod ===
 +
 
 +
{{Metadata inherit|Cod|inherits=Abstract fish}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Puffer fish ===
 +
 
 +
{{Metadata inherit|Puffer fish|inherits=Abstract fish}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| PuffState (varies from 0 to 2)
 +
| 0
 +
|}
 +
 
 +
=== Salmon ===
 +
 
 +
{{Metadata inherit|Salmon|inherits=Abstract fish}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Tropical fish ===
 +
 
 +
{{Metadata inherit|Tropical fish|inherits=Abstract fish}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Variant
 +
| 0
 +
|}
 +
 
 +
=== Tadpole ===
 +
 
 +
{{Metadata inherit|Tadpole|inherits=Abstract fish}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Ageable Mob ===
 +
 
 +
{{Metadata inherit|Ageable Mob|inherits=Pathfinder Mob}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is baby
 +
| false
 +
|}
 +
 
 +
=== Animal ===
 +
 
 +
{{Metadata inherit|Animal|inherits=Ageable Mob}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Sniffer ===
 +
 
 +
{{Metadata inherit|Axolotl|inherits=Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Sniffer State }}
 +
|colspan="2"| Sniffer State
 +
| IDLING
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Drop seed at tick
 +
| 0
 +
|}
 +
 
 +
=== Abstract Horse ===
 +
 
 +
{{Metadata inherit|Abstract Horse|inherits=Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
|rowspan="9"| {{Metadata id|}}
 +
|rowspan="9"| {{Metadata type|Byte}}
 +
! Bit mask
 +
! Meaning
 +
|rowspan="9"| 0
 +
|-
 +
| 0x01
 +
| ''Unused''
 +
|-
 +
| 0x02
 +
| Is Tame
 +
|-
 +
| 0x04
 +
| Is saddled
 +
|-
 +
| 0x08
 +
| Has bred
 +
|-
 +
| 0x10
 +
| Is eating
 +
|-
 +
| 0x20
 +
| Is rearing (on hind legs)
 +
|-
 +
| 0x40
 +
| Is mouth open
 +
|-
 +
| 0x80
 +
| ''Unused''
 +
|}
 +
 
 +
=== Horse ===
 +
 
 +
{{Metadata inherit|Horse|inherits=Abstract Horse}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Variant (Color & Style)
 +
| 0
 +
|}
 +
 
 +
=== Zombie Horse ===
 +
 
 +
{{Metadata inherit|Zombie Horse|inherits=Abstract Horse}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Skeleton Horse ===
 +
 
 +
{{Metadata inherit|Skeleton Horse|inherits=Abstract Horse}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Camel ===
 +
 
 +
{{Metadata inherit|Camel|inherits=Abstract Horse}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is dashing
 +
| False
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarLong}}
 +
|colspan="2"| Last pose change tick
 +
| 0
 +
|}
 +
 
 +
=== Chested Horse ===
 +
 
 +
{{Metadata inherit|Chested Horse|inherits=Abstract Horse}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Has Chest
 +
| false
 +
|}
 +
 
 +
=== Donkey ===
 +
 
 +
{{Metadata inherit|Donkey|inherits=Chested Horse}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Llama ===
 +
 
 +
{{Metadata inherit|Llama|inherits=Chested Horse}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
| colspan="2"| Strength (number of columns of 3 slots in the llama's inventory once a chest is equipped)
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
| colspan="2"| Carpet color (a dye color, or -1 if no carpet equipped)
 +
| -1
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
| colspan="2"| Variant (0: <code>llama_creamy.png</code>, 1: <code>llama_white.png</code>, 2: <code>llama_brown.png</code>, 3: <code>llama_gray.png</code>)
 +
| 0
 +
|}
 +
 
 +
=== Trader Llama ===
 +
 
 +
{{Metadata inherit|Trader Llama|inherits=Llama}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Mule ===
 +
 
 +
{{Metadata inherit|Mule|inherits=Chested Horse}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Axolotl ===
 +
 
 +
{{Metadata inherit|Axolotl|inherits=Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Variant (0 = lucy, 1 = wild, 2 = gold, 3 = cyan, 4 = blue)
 +
| 0 (lucy)
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| If it is currently playing dead.
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| If it was spawned from a bucket.
 +
| false
 +
|}
 +
 
 +
=== Bee ===
 +
 
 +
{{Metadata inherit|Bee|inherits=Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
|rowspan="5"| {{Metadata id|}}
 +
|rowspan="5"| {{Metadata type|Byte}}
 +
|colspan="2"| Flags
 +
|rowspan="5"| 0
 +
|-
 +
| 0x01 || ''Unused''
 +
|-
 +
| 0x02 || Is angry
 +
|-
 +
| 0x04 || Has stung
 +
|-
 +
| 0x08 || Has nectar
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
| colspan="2"| Anger time in ticks
 +
| 0 (Not angry)
 +
|}
 +
 
 +
=== Fox ===
 +
 
 +
{{Metadata inherit|Fox|inherits=Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
| colspan="2" | Type (0: red, 1: snow)
 +
| 0 (red)
 +
|-
 +
| rowspan="9" | {{Metadata id|}}
 +
| rowspan="9" | {{Metadata type|Byte}}
 +
! Bit mask
 +
! Meaning
 +
| rowspan="9" | 0
 +
|-
 +
| 0x01 || Is sitting
 +
|-
 +
| 0x02 || ''Unused''
 +
|-
 +
| 0x04 || Is crouching
 +
|-
 +
| 0x08 || Is interested
 +
|-
 +
| 0x10 || Is pouncing
 +
|-
 +
| 0x20 || Is sleeping
 +
|-
 +
| 0x40 || Is faceplanted
 +
|-
 +
| 0x80 || Is defending
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Optional UUID}}
 +
| colspan="2" | First UUID (in <code>UUIDs</code> NBT)?
 +
| Absent
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Optional UUID}}
 +
| colspan="2" | Second UUID (in <code>UUIDs</code> NBT)?
 +
| Absent
 +
|}
 +
 
 +
=== Frog ===
 +
 
 +
{{Metadata inherit|Frog|inherits=Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Frog Variant}}
 +
|colspan="2"| Frog Variant
 +
| TEMPERATE
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Optional VarInt}}
 +
|colspan="2"| Tongue Target
 +
| 0
 +
|}
 +
 
 +
=== Ocelot ===
 +
 
 +
{{Metadata inherit|Ocelot|inherits=Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is trusting
 +
| false
 +
|}
 +
 
 +
=== Panda ===
 +
 
 +
{{Metadata inherit|Panda|inherits=Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Breed timer?  Set to 32 when something happens, and then counts down to 0 again.  At 29 and 14 (before counting down), will play the <code>entity.panda.cant_breed</code> sound event.
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Sneeze timer.  Counts up from 0; when it hits 1 the <code>entity.panda.pre_sneeze</code> event plays and when it hits 21 the <code>entity.panda.sneeze</code> event plays (and it is set back to 0 and the sneeze flag is cleared).
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Eat timer.  If nonzero, counts upwards.
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Byte}}
 +
|colspan="2"| Main Gene
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Byte}}
 +
|colspan="2"| Hidden Gene
 +
| 0
 +
|-
 +
|rowspan="6"| {{Metadata id|}}
 +
|rowspan="6"| {{Metadata type|Byte}}
 +
! Bit mask
 +
! Meaning
 +
|rowspan="6"| 0
 +
|-
 +
| 0x01
 +
| Unused
 +
|-
 +
| 0x02
 +
| Is sneezing
 +
|-
 +
| 0x04
 +
| Is rolling
 +
|-
 +
| 0x08
 +
| Is sitting
 +
|-
 +
| 0x10
 +
| Is on back
 +
|}
 +
 
 +
=== Pig ===
 +
 
 +
{{Metadata inherit|Pig|inherits=Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Has saddle
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Total time to "boost" with a carrot on a stick for
 +
| 0
 +
|}
 +
 
 +
Whenever a carrot on a stick is used, if the pig is not currently boosting it will start to boost for 140 to 980 (inclusive) ticks.  When boost time is changed, a counter is reset which counts up to the boost time, after which boosting will stop.  The value remains set at its modified value even after boosting is stopped.
 +
 
 +
=== Rabbit ===
 +
 
 +
{{Metadata inherit|Rabbit|inherits=Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Type
 +
| 0
 +
|}
 +
 
 +
=== Turtle ===
 +
 
 +
{{Metadata inherit|Turtle|inherits=Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Position}}
 +
|colspan="2"| Home pos
 +
| (0, 0, 0)
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Has egg
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is laying egg
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Position}}
 +
|colspan="2"| Travel pos
 +
| (0, 0, 0)
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is going home
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is traveling
 +
| false
 +
|}
 +
 
 +
=== Polar Bear ===
 +
 
 +
{{Metadata inherit|Polar Bear|inherits=Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is standing up
 +
| false
 +
|}
 +
 
 +
=== Chicken ===
 +
 
 +
{{Metadata inherit|Chicken|inherits=Animal}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Cow ===
 +
 
 +
{{Metadata inherit|Cow|inherits=Animal}}
 +
 
 +
No additional metadata.
 +
 +
=== Mooshroom ===
 +
 
 +
{{Metadata inherit|Mooshroom|inherits=Cow}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|String}}
 +
| colspan="2"| Variant ("red" or "brown")
 +
| red
 +
|}
 +
 
 +
=== Hoglin ===
 +
 
 +
{{Metadata inherit|Hoglin|inherits=Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is immune to zombification
 +
| false
 +
|}
 +
 
 +
=== Sheep ===
 +
 
 +
{{Metadata inherit|Sheep|inherits=Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
|rowspan="3"| {{Metadata id|}}
 +
|rowspan="3"| {{Metadata type|Byte}}
 +
! Bit mask
 +
! Meaning
 +
|rowspan="3"| 0
 +
|-
 +
| 0x0F
 +
| Color ID
 +
|-
 +
| 0x10
 +
| Is sheared
 +
|}
 +
 +
=== Strider ===
 +
 
 +
{{Metadata inherit|Strider|inherits=Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Total time to "boost" with warped fungus on a stick for
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is shaking (true unless riding a vehicle or on or in a block tagged with strider_warm_blocks (default: lava))
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Has saddle
 +
| false
 +
|}
 +
 
 +
=== Goat ===
 +
 
 +
{{Metadata inherit|Goat|inherits=Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is Screaming Goat
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Has Left Horn
 +
| true
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Has Right Horn
 +
| true
 +
|-
 +
|}
 +
 
 +
=== Tameable Animal ===
 +
 
 +
{{Metadata inherit|Tameable Animal|inherits=Animal}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
|rowspan="4"| {{Metadata id|}}
 +
|rowspan="4"| {{Metadata type|Byte}}
 +
! Bit mask
 +
! Meaning
 +
|rowspan="4"| 0
 +
|-
 +
| 0x01
 +
| Is sitting
 +
|-
 +
| 0x02
 +
| ''Unused''
 +
|-
 +
| 0x04
 +
| Is tamed
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Optional UUID}}
 +
|colspan="2"| Owner
 +
| Absent
 +
|}
 +
 
 +
=== Cat ===
 +
 
 +
{{Metadata inherit|Cat|inherits=Tameable Animal}}
  
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Cat Variant}}
 +
|colspan="2"| Cat Variant
 +
| BLACK
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is lying
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is relaxed? (This makes their head go slightly upwards, unknown when used)
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Collar color (values are those {{Minecraft Wiki|Data_values#Dyes|used with dyes}})
 +
| 14 (Red)
 +
|}
  
−
In Python-like code:
+
=== Wolf ===
−
<source lang="python">
 
−
#socket is positioned at the beginning of the metadata array. Also note that the method unpack() doesn't exist in socket
 
−
metadata = {}
 
−
x = socket.unpack('byte')
 
−
while x != 127:
 
−
    index = x & 0x1F # Lower 5 bits
 
−
    ty    = x >> 5  # Upper 3 bits
 
−
    if ty == 0: val = socket.unpack('byte')
 
−
    if ty == 1: val = socket.unpack('short')
 
−
    if ty == 2: val = socket.unpack('int')
 
−
    if ty == 3: val = socket.unpack('float')
 
−
    if ty == 4: val = socket.unpack('string16')
 
−
    if ty == 5:
 
−
        val = {}
 
−
        val["id"]    = socket.unpack('short')
 
−
        val["count"]  = socket.unpack('byte')
 
−
        val["damage"] = socket.unpack('short')
 
−
    if ty == 6:
 
−
        val = []
 
−
        for i in range(3):
 
−
            val.append(socket.unpack('int'))
 
−
    metadata[index] = (ty, val)
 
−
    x = socket.unpack('byte')
 
−
return metadata
 
−
</source>
 
  
−
== Common Metadata ==
+
{{Metadata inherit|Wolf|inherits=Tameable Animal}}
  
−
=== Index 0, byte: Flags ===
+
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is begging
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Collar color (values are those {{Minecraft Wiki|Data_values#Dyes|used with dyes}})
 +
| 14 (Red)
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Anger time
 +
| 0
 +
|}
  
−
All mobs, objects and players send metadata with index <code>0</code>. The value is a byte representing 8 boolean flags:
+
=== Parrot ===
 +
 
 +
{{Metadata inherit|Parrot|inherits=Tameable Animal}}
  
 
{| class="wikitable"
 
{| class="wikitable"
−
|- class="row0"
+
! Index
−
! class="col0" | Bit index
+
! Type
−
! class="col1" | Bit mask
+
!style="width: 250px;" colspan="2"| Meaning
−
! class="col2" | Meaning
+
! Default
−
|- class="row1"
+
|-
−
| class="col0" | 0
+
| {{Metadata id|}}
−
| class="col1" | 0x01
+
| {{Metadata type|VarInt}}
−
| class="col2" | Entity on fire
+
|colspan="2"| Variant (0: red/blue, 1: blue, 2: green, 3: yellow/blue, 4: grey)
−
|- class="row2"
+
| 0
−
| class="col0" | 1
+
|}
−
| class="col1" | 0x02
+
 
−
| class="col2" | Entity crouched
+
=== Abstract Villager ===
−
|- class="row3"
+
 
−
| class="col0" | 2
+
{{Metadata inherit|Abstract Villager|inherits=Ageable Mob}}
−
| class="col1" | 0x04
+
 
−
| class="col2" | Entity riding
+
{| class="wikitable"
−
|- class="row4"
+
! Index
−
| class="col0" | 3
+
! Type
−
| class="col1" | 0x08
+
!style="width: 250px;" colspan="2"| Meaning
−
| class="col2" | Sprinting
+
! Default
−
|- class="row4"
+
|-
−
| class="col0" | 4
+
| {{Metadata id|}}
−
| class="col1" | 0x10
+
| {{Metadata type|VarInt}}
−
| class="col2" | Eating/Drinking/Blocking (any right click action?)
+
|colspan="2"| Head shake timer (starts at 40, decrements each tick)
−
|}
+
| 0
 +
|}
 +
 
 +
=== Villager ===
 +
 
 +
{{Metadata inherit|Villager|inherits=Abstract Villager}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Villager Data}}
 +
|colspan="2"| Villager Data
 +
| Plains/None/1
 +
|}
 +
 
 +
=== Wandering Trader ===
 +
 
 +
{{Metadata inherit|Wandering Trader|inherits=Abstract Villager}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Abstract Golem ===
 +
 
 +
{{Metadata inherit|Abstract Golem|inherits=Pathfinder Mob}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Iron Golem ===
 +
 
 +
{{Metadata inherit|Iron Golem|inherits=Abstract Golem}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
|rowspan="2"| {{Metadata id|}}
 +
|rowspan="2"| {{Metadata type|Byte}}
 +
! Bit mask
 +
! Meaning
 +
|rowspan="2"| 0
 +
|-
 +
| 0x01
 +
| Is player-created
 +
|}
 +
 
 +
=== Snow Golem ===
 +
 
 +
{{Metadata inherit|Snow Golem|inherits=Abstract Golem}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
|rowspan="3"| {{Metadata id|}}
 +
|rowspan="3"| {{Metadata type|Byte}}
 +
! Bit mask
 +
! Meaning
 +
|rowspan="3"| 0x10
 +
|-
 +
| 0x00
 +
| Has no pumpkin hat
 +
|-
 +
| 0x10
 +
| Has pumpkin hat
 +
|}
 +
 
 +
=== Shulker ===
 +
 
 +
{{Metadata inherit|Shulker|inherits=Abstract Golem}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Direction}}
 +
|colspan="2"| Attach face
 +
| Down (0)
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Byte}}
 +
|colspan="2"| Shield height
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Byte}}
 +
| colspan="2"| Color (dye color)
 +
| 16
 +
|}
 +
 
 +
=== Monster ===
 +
 
 +
{{Metadata inherit|Monster|inherits=Pathfinder Mob}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Base Piglin ===
 +
 
 +
{{Metadata inherit|Base Piglin|inherits=Monster}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is immune to zombification
 +
| false
 +
|}
 +
 +
=== Piglin ===
 +
 
 +
{{Metadata inherit|Piglin|inherits=Base Piglin}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is baby
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is charging crossbow
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is dancing
 +
| false
 +
|}
 +
 +
=== Piglin Brute ===
 +
 
 +
{{Metadata inherit|Piglin Brute|inherits=Base Piglin}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Blaze ===
 +
 
 +
{{Metadata inherit|Blaze|inherits=Monster}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
|rowspan="2"| {{Metadata id|}}
 +
|rowspan="2"| {{Metadata type|Byte}}
 +
! Bit mask
 +
! Meaning
 +
|rowspan="2"| 0
 +
|-
 +
| 0x01
 +
| Is on fire
 +
|}
 +
 
 +
=== Creeper ===
 +
 
 +
{{Metadata inherit|Creeper|inherits=Monster}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| State (-1 = idle, 1 = fuse)
 +
| -1
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is {{Minecraft Wiki|Creeper#Charged Creeper|charged}}
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is ignited
 +
| false
 +
|}
 +
 
 +
=== Endermite ===
 +
 
 +
{{Metadata inherit|Endermite|inherits=Monster}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Giant ===
 +
 
 +
{{Metadata inherit|Giant|inherits=Monster}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Guardian ===
 +
 
 +
{{Metadata inherit|Guardian|inherits=Monster}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is retracting spikes
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Target EID
 +
| 0
 +
|}
 +
 
 +
=== Elder Guardian ===
 +
 
 +
{{Metadata inherit|Elder Guardian|inherits=Guardian}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Silverfish ===
 +
 
 +
{{Metadata inherit|Silverfish|inherits=Monster}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Raider ===
 +
 
 +
{{Metadata inherit|Raider|inherits=Monster}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
| colspan="2"| Is celebrating
 +
| false
 +
|}
 +
 
 +
"Is celebrating" appears to control the pose for vindicators and does not appear to be used by other types.
 +
 
 +
=== Abstract Illager ===
 +
 
 +
{{Metadata inherit|Abstract Illager|inherits=Raider}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Vindicator ===
 +
 
 +
{{Metadata inherit|Vindicator|inherits=Abstract Illager}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Pillager ===
 +
 
 +
{{Metadata inherit|Pillager|inherits=Abstract Illager}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is charging
 +
| false
 +
|}
 +
 
 +
=== Spellcaster Illager ===
 +
 
 +
{{Metadata inherit|Spellcaster Illager|inherits=Abstract Illager}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Byte}}
 +
| colspan="2"| Spell (0: none, 1: summon vex, 2: attack, 3: wololo, 4: disappear, 5: blindness)
 +
| 0
 +
|}
 +
 
 +
=== Evoker ===
 +
 
 +
{{Metadata inherit|Evoker|inherits=Spellcaster Illager}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Illusioner ===
 +
 
 +
{{Metadata inherit|Illusioner|inherits=Spellcaster Illager}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Ravager ===
 +
 
 +
{{Metadata inherit|Ravager|inherits=Raider}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Witch ===
 +
 
 +
{{Metadata inherit|Witch|inherits=Raider}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is drinking potion
 +
| false
 +
|}
 +
 
 +
=== Evoker Fangs ===
 +
 
 +
{{Metadata inherit|Evoker Fangs|inherits=Entity}}
 +
 
 +
No additional metadata.
 +
 
 +
=== Vex ===
 +
 
 +
{{Metadata inherit|Vex|inherits=Monster}}
 +
 
 +
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
|rowspan="2"| {{Metadata id|}}
 +
|rowspan="2"| {{Metadata type|Byte}}
 +
! Bit mask
 +
! Meaning
 +
|rowspan="2"| 0
 +
|-
 +
| 0x01
 +
| Is attacking
 +
|}
 +
 
 +
=== Abstract Skeleton ===
 +
 
 +
{{Metadata inherit|Abstract Skeleton|inherits=Monster}}
 +
 
 +
No additional metadata.
  
−
=== Index 1, short: Drowning counter ===
+
=== Skeleton ===
  
−
Initialized to <code>300</code> on entity spawn. When underwater, this is decremented by 3 every tick (and sent S->C with [[Protocol#0x28|Entity Metadata (0x28)]]). If the value dips below -19, an [[Protocol#0x26|Entity Status (0x26)]] is sent (i.e. the entity is hurt) and counter is reset to 0.
+
{{Metadata inherit|Skeleton|inherits=Abstract Skeleton}}
  
−
Seems to be sent for *at least* all mobs. Not sure about players.
+
No additional metadata.
  
−
=== Index 8, int: Potion effects ===
+
=== Wither Skeleton ===
  
−
Players and most (all?) mobs send metadata with index <code>8</code>. This specifies the colour of the bubbling effects around the player.
+
{{Metadata inherit|Wither Skeleton|inherits=Abstract Skeleton}}
  
−
The value is an int, that should be decomposed into four bytes, representing <code>0x00RRGGBB</code>
+
No additional metadata.
  
−
If the value is 0, no potion effects currently apply to the entity.
+
=== Stray ===
  
−
=== Index 12, int: Animals ===
+
{{Metadata inherit|Stray|inherits=Abstract Skeleton}}
  
−
0 for ordinary animals.
+
No additional metadata.
  
−
Baby animals have the value -23999. This corresponds to the number of ticks in a minecraft day, which is how long it takes for a baby animal to "grow up". It is therefore considered likely that this field determines the size of the animal, and that Entity Metadata will update it as the animal grows.
+
=== Spider ===
  
−
When an animal becomes a parent this value is set to 6000 and is then decreased over time. Probably a countdown until they can have a new baby.
+
{{Metadata inherit|Spider|inherits=Monster}}
  
−
== Mobs ==
+
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
|rowspan="2"| {{Metadata id|}}
 +
|rowspan="2"| {{Metadata type|Byte}}
 +
! Bit mask
 +
! Meaning
 +
|rowspan="2"| 0
 +
|-
 +
| 0x01
 +
| Is climbing
 +
|}
  
−
Mobs are spawned via [[Protocol#0x18|0x18 Mob Spawn]]
+
=== Warden ===
 +
 
 +
{{Metadata inherit|Warden|inherits=Monster}}
  
 
{| class="wikitable"
 
{| class="wikitable"
−
|- class="row0"
+
! Index
−
! class="col0" | Type
+
! Type
−
! class="col1" | Name
+
!style="width: 250px;" colspan="2"| Meaning
−
! class="col2" | x, z
+
! Default
−
! class="col3" | y
+
|-
−
|- class="row1"
+
| {{Metadata id|}}
−
| class="col0" | 50
+
| {{Metadata type|VarInt}}
−
| class="col1" | Creeper
+
|colspan="2"| Anger Level
−
| class="col2" | 0.6
+
| 0
−
| class="col3" | 1.8
+
|}
−
|- class="row2"
+
 
−
| class="col0" | 51
+
=== Wither ===
−
| class="col1" | Skeleton
+
 
−
| class="col2" | 0.6
+
{{Metadata inherit|Wither|inherits=Monster}}
−
| class="col3" | 1.8
+
 
−
|- class="row3"
+
{| class="wikitable"
−
| class="col0" | 52
+
! Index
−
| class="col1" | Spider
+
! Type
−
| class="col2" | 1.4
+
!style="width: 250px;" colspan="2"| Meaning
−
| class="col3" | 0.9
+
! Default
−
|- class="row4"
+
|-
−
| class="col0" | 53
+
| {{Metadata id|}}
−
| class="col1" | Giant Zombie
+
| {{Metadata type|VarInt}}
−
| class="col2" | 3.6
+
|colspan="2"| Center head's target (entity ID, or 0 if no target)
−
| class="col3" | 10.8
+
| 0
−
|- class="row5"
+
|-
−
| class="col0" | 54
+
| {{Metadata id|}}
−
| class="col1" | Zombie
+
| {{Metadata type|VarInt}}
−
| class="col2" | 0.6
+
|colspan="2"| Left head's target (entity ID, or 0 if no target)
−
| class="col3" | 1.8
+
| 0
−
|- class="row6"
+
|-
−
| class="col0" | 55
+
| {{Metadata id|}}
−
| class="col1" | Slime
+
| {{Metadata type|VarInt}}
−
| class="col2" | 0.6 * size
+
|colspan="2"| Right head's target (entity ID, or 0 if no target)
−
| class="col3" | 0.6 * size
+
| 0
−
|- class="row7"
+
|-
−
| class="col0" | 56
+
| {{Metadata id|}}
−
| class="col1" | Ghast
+
| {{Metadata type|VarInt}}
−
| class="col2" | 4
+
|colspan="2"| Invulnerable time
−
| class="col3" | 4
+
| 0
−
|- class="row8"
+
|}
−
| class="col0" | 57
+
 
−
| class="col1" | Zombie Pigman
+
=== Zoglin ===
−
| class="col2" | 0.6
 
−
| class="col3" | 1.8
 
−
|- class="row9"
 
−
| class="col0" | 58
 
−
| class="col1" | Enderman
 
−
| class="col2" |
 
−
| class="col3" |
 
−
|- class="row10"
 
−
| class="col0" | 59
 
−
| class="col1" | Cave Spider
 
−
| class="col2" |
 
−
| class="col3" |
 
−
|- class="row11"
 
−
| class="col0" | 60
 
−
| class="col1" | Silverfish
 
−
| class="col2" |
 
−
| class="col3" |
 
−
|- class="row12"
 
−
| class="col0" | 61
 
−
| class="col1" | Blaze
 
−
| class="col2" |
 
−
| class="col3" |
 
−
|- class="row13"
 
−
| class="col0" | 62
 
−
| class="col1" | Magma Cube
 
−
| class="col2" | 0.6 * size
 
−
| class="col3" | 0.6 * size
 
−
|- class="row14"
 
−
| class="col0" | 63
 
−
| class="col1" | Ender Dragon
 
−
| class="col2" |
 
−
| class="col3" |
 
−
|- class="row15"
 
−
| class="col0" | 90
 
−
| class="col1" | Pig
 
−
| class="col2" | 0.9
 
−
| class="col3" | 0.9
 
−
|- class="row16"
 
−
| class="col0" | 91
 
−
| class="col1" | Sheep
 
−
| class="col2" | 0.6
 
−
| class="col3" | 1.3
 
−
|- class="row17"
 
−
| class="col0" | 92
 
−
| class="col1" | Cow
 
−
| class="col2" | 0.9
 
−
| class="col3" | 1.3
 
−
|- class="row18"
 
−
| class="col0" | 93
 
−
| class="col1" | Chicken
 
−
| class="col2" | 0.3
 
−
| class="col3" | 0.4
 
−
|- class="row19"
 
−
| class="col0" | 94
 
−
| class="col1" | Squid
 
−
| class="col2" | 0.95
 
−
| class="col3" | 0.95
 
−
|- class="row20"
 
−
| class="col0" | 95
 
−
| class="col1" | Wolf
 
−
| class="col2" | 0.6
 
−
| class="col3" | 1.8
 
−
|- class="row21"
 
−
| class="col0" | 96
 
−
| class="col1" | Mooshroom
 
−
| class="col2" |
 
−
| class="col3" |
 
−
|- class="row22"
 
−
| class="col0" | 97
 
−
| class="col1" | Snowman
 
−
| class="col2" |
 
−
| class="col3" |
 
−
|- class="row22"
 
−
| class="col0" | 98
 
−
| class="col1" | Ocelot
 
−
| class="col2" |
 
−
| class="col3" |
 
−
|- class="row22"
 
−
| class="col0" | 99
 
−
| class="col1" | Iron Golem
 
−
| class="col2" |
 
−
| class="col3" |
 
−
|- class="row23"
 
−
| class="col0" | 120
 
−
| class="col1" | Villager
 
−
| class="col2" |
 
−
| class="col3" |
 
−
|}
 
  
−
=== Extra Metadata ===
+
{{Metadata inherit|Hoglin|inherits=Monster}}
  
−
==== Creeper ====
+
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is baby
 +
| false
 +
|}
  
−
* Index '''16''' (byte): Status. Depends on the fuse, values from -1 to 1
+
=== Zombie ===
−
* Index '''17''' (byte): Charged. <code>1</code> if the creeper has been hit by lightning, <code>0</code> otherwise.
 
  
−
==== Spider / Cave Spider ====
+
{{Metadata inherit|Zombie|inherits=Monster}}
  
−
* Index '''16''' (byte): Unknown, Values 0 and 1. Possibly aggression.
+
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is baby
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Unused (previously type)
 +
| 0
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is becoming a drowned
 +
| false
 +
|}
  
−
==== Slime / Magma Cube ====
+
=== Zombie Villager ===
  
−
* Index '''16''' (byte): Size. Randomly-generated. <code>0</code>, <code>1</code>, <code>2</code> or <code>4</code>.
+
{{Metadata inherit|Zombie Villager|inherits=Zombie}}
  
−
==== Ghast ====
+
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is converting
 +
| false
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Villager Data}}
 +
|colspan="2"| Villager Data
 +
| Plains/None/1
 +
|}
  
−
* Index '''16''' (byte): Aggression. <code>1</code> for aggressive (red eyes), <code>0</code> otherwise.
+
=== Husk ===
  
−
==== Enderman ====
+
{{Metadata inherit|Husk|inherits=Zombie}}
  
−
* Index '''16''' (byte): Item in hand
+
No additional metadata.
−
* Index '''17''' (byte): Item metadata
 
−
* Index '''18''' (byte): Aggression. <code>1</code> for aggressive, <code>0</code> otherwise.
 
  
−
==== Blaze ====
+
=== Drowned ===
  
−
* Index '''16''' (byte): Attacking. <code>1</code> sets the blaze on fire, and shortly after it will attack. <code>0</code>  signals the end of the attack.#
+
{{Metadata inherit|Drowned|inherits=Zombie}}
  
−
==== Ender Dragon ====
+
No additional metadata.
  
−
* Index '''16''' (short): Health. Full health = <code>200</code>
+
=== Zombified Piglin ===
  
−
==== Pig ====
+
{{Metadata inherit|Zombified Piglinn|inherits=Zombie}}
  
−
* Index '''16''' (byte): Saddled. <code>1</code> if the pig is wearing a saddle, <code>0</code> otherwise.
+
No additional metadata.
  
−
==== Sheep ====
+
=== Enderman ===
  
−
* Index '''16''' (byte): bit 0x10 indicates shearedness. bits 0x0F indicate color (see below).
+
{{Metadata inherit|Enderman|inherits=Monster}}
  
 
{| class="wikitable"
 
{| class="wikitable"
−
|- class="row0"
+
! Index
−
! class="col0" | Index
+
! Type
−
! class="col1" | Wool Color
+
!style="width: 250px;" colspan="2"| Meaning
−
|- class="row1"
+
! Default
−
| class="col0" | 0
+
|-
−
| class="col1" | White
+
| {{Metadata id|}}
−
|- class="row2"
+
| {{Metadata type|Optional Block State}}
−
| class="col0" | 1
+
|colspan="2"| Carried block
−
| class="col1" | Orange
+
| Absent
−
|- class="row3"
+
|-
−
| class="col0" | 2
+
| {{Metadata id|}}
−
| class="col1" | Magenta
+
| {{Metadata type|Boolean}}
−
|- class="row4"
+
|colspan="2"| Is screaming
−
| class="col0" | 3
+
| false
−
| class="col1" | Light Blue
+
|-
−
|- class="row5"
+
| {{Metadata id|}}
−
| class="col0" | 4
+
| {{Metadata type|Boolean}}
−
| class="col1" | Yellow
+
|colspan="2"| Is staring
−
|- class="row6"
+
| false
−
| class="col0" | 5
+
|}
−
| class="col1" | Lime
 
−
|- class="row7"
 
−
| class="col0" | 6
 
−
| class="col1" | Pink
 
−
|- class="row8"
 
−
| class="col0" | 7
 
−
| class="col1" | Gray
 
−
|- class="row9"
 
−
| class="col0" | 8
 
−
| class="col1" | Silver
 
−
|- class="row10"
 
−
| class="col0" | 9
 
−
| class="col1" | Cyan
 
−
|- class="row11"
 
−
| class="col0" | 10
 
−
| class="col1" | Purple
 
−
|- class="row12"
 
−
| class="col0" | 11
 
−
| class="col1" | Blue
 
−
|- class="row13"
 
−
| class="col0" | 12
 
−
| class="col1" | Brown
 
−
|- class="row14"
 
−
| class="col0" | 13
 
−
| class="col1" | Green
 
−
|- class="row15"
 
−
| class="col0" | 14
 
−
| class="col1" | Red
 
−
|- class="row16"
 
−
| class="col0" | 15
 
−
| class="col1" | Black
 
−
|}
 
  
−
==== Wolf ====
+
=== Ender Dragon ===
  
−
* <div class="li">Index '''16''' (byte): Flags (see below).
+
{{Metadata inherit|Ender Dragon|inherits=Mob}}
−
* Index '''17''' (string): Name of player that tamed wolf.
 
−
* Index '''18''' (int): Health. Values from 8 to 0
 
−
* Index '''19''' (byte): Unknown, either 0 or 1
 
  
 
{| class="wikitable"
 
{| class="wikitable"
−
|- class="row0"
+
! Index
−
! class="col0" | Bit index
+
! Type
−
! class="col1" | Bit mask
+
!style="width: 250px;" colspan="2"| Meaning
−
! class="col2" | Meaning
+
! Default
−
|- class="row1"
+
|-
−
| class="col0" | 0
+
| {{Metadata id|}}
−
| class="col1" | 0x01
+
| {{Metadata type|VarInt}}
−
| class="col2" | Sitting down
+
|colspan="2"| Dragon phase
−
|- class="row2"
+
| 10 (hover)
−
| class="col0" | 1
+
|}
−
| class="col1" | 0x02
 
−
| class="col2" | Aggressive (red eyes)
 
−
|- class="row3"
 
−
| class="col0" | 2
 
−
| class="col1" | 0x04
 
−
| class="col2" | Tamed
 
−
|}
 
  
−
==== Ocelot ====
+
Phases (according to {{Minecraft Wiki|Ender Dragon#Data_values|the wiki page on dragon data values}}) are:
  
−
* Index '''16''' (byte): Flags. Same as Wolf but without the Agressive flag.
+
* 0: circling
−
* Index '''17''' (string): Name of player that tamed the ocelot.
+
* 1: strafing (preparing to shoot a fireball)
−
* Index '''18''' (byte): Skin: 0 - ocelot, 3 - tamed cat, probably 1 and 2 too.
+
* 2: flying to the portal to land (part of transition to landed state)
 +
* 3: landing on the portal (part of transition to landed state)
 +
* 4: taking off from the portal (part of transition out of landed state)
 +
* 5: landed, performing breath attack
 +
* 6: landed, looking for a player for breath attack
 +
* 7: landed, roar before beginning breath attack
 +
* 8: charging player
 +
* 9: flying to portal to die
 +
* 10: hovering with no AI (default when using the /summon command).
  
 +
=== Flying ===
  
−
==== Villager ====
+
{{Metadata inherit|Flying|inherits=Mob}}
  
−
* Index '''16''' (int): Unknown, example: 0
+
No additional metadata.
  
 +
=== Ghast ===
  
−
==== Iron Golem ====
+
{{Metadata inherit|Ghast|inherits=Flying}}
  
−
* Index '''16''' (byte): Unknown, example: 1
+
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|Boolean}}
 +
|colspan="2"| Is attacking
 +
| false
 +
|}
  
−
== Objects ==
+
=== Phantom ===
  
−
Objects are spawned via [[Protocol#0x17|0x17 Spawn Object/Vehicle]]
+
{{Metadata inherit|Phantom|inherits=Flying}}
  
 
{| class="wikitable"
 
{| class="wikitable"
−
|- class="row0"
+
! Index
−
! class="col0" | ID
+
! Type
−
! class="col1" | Name
+
!style="width: 250px;" colspan="2"| Meaning
−
! class="col2" | x, z
+
! Default
−
! class="col3" | y
+
|-
−
|- class="row1"
+
| {{Metadata id|}}
−
| class="col0" | 1
+
| {{Metadata type|VarInt}}
−
| class="col1" | Boat
+
|colspan="2"| Size
−
| class="col2" | 1.5
+
| 0
−
| class="col3" | 0.6
+
|}
−
|- class="row2"
 
−
| class="col0" | 10
 
−
| class="col1" | Minecart
 
−
| class="col2" | 0.98
 
−
| class="col3" | 0.7
 
−
|- class="row3"
 
−
| class="col0" | 11
 
−
| class="col1" | Minecart (storage)
 
−
| class="col2" | 0.98
 
−
| class="col3" | 0.7
 
−
|- class="row4"
 
−
| class="col0" | 12
 
−
| class="col1" | Minecart (powered)
 
−
| class="col2" | 0.98
 
−
| class="col3" | 0.7
 
−
|- class="row5"
 
−
| class="col0" | 50
 
−
| class="col1" | Activated TNT
 
−
| class="col2" | 0.98
 
−
| class="col3" | 0.98
 
−
|- class="row6"
 
−
| class="col0" | 51
 
−
| class="col1" | EnderCrystal
 
−
| class="col2" | 1.25?
 
−
| class="col3" | 2.25?
 
−
|- class="row7"
 
−
| class="col0" | 60
 
−
| class="col1" | Arrow (projectile)
 
−
| class="col2" | 0.5
 
−
| class="col3" | 0.5
 
−
|- class="row8"
 
−
| class="col0" | 61
 
−
| class="col1" | Snowball (projectile)
 
−
| class="col2" | 0.25
 
−
| class="col3" | 0.25
 
−
|- class="row9"
 
−
| class="col0" | 62
 
−
| class="col1" | Egg (projectile)
 
−
| class="col2" | 0.25
 
−
| class="col3" | 0.25
 
−
|- class="row10"
 
−
| class="col0" | 65
 
−
| class="col1" | Thrown Enderpearl
 
−
| class="col2" |
 
−
| class="col3" |
 
−
|- class="row11"
 
−
| class="col0" | 66
 
−
| class="col1" | Wither Skull
 
−
| class="col2" |
 
−
| class="col3" |
 
−
|- class="row12"
 
−
| class="col0" | 70
 
−
| class="col1" | Falling Objects - The object data field specifies the block id. in vanilla only used to spawn falling sand/falling gravel/falling dragon eggs
 
−
| class="col2" | 0.98
 
−
| class="col3" | 0.98
 
−
|- class="row13"
 
−
| class="col0" | 72
 
−
| class="col1" | Eye of Ender
 
−
| class="col2" |
 
−
| class="col3" |
 
−
|- class="row14"
 
−
| class="col0" | 73
 
−
| class="col1" | Thrown Potion
 
−
| class="col2" |
 
−
| class="col3" |
 
−
|- class="row15"
 
−
| class="col0" | 74
 
−
| class="col1" | Falling Dragon Egg
 
−
| class="col2" | 0.98
 
−
| class="col3" | 0.98
 
−
|- class="row16"
 
−
| class="col0" | 75
 
−
| class="col1" | Thrown Exp Bottle
 
−
| class="col2" |
 
−
| class="col3" |
 
−
|- class="row17"
 
−
| class="col0" | 90
 
−
| class="col1" | Fishing Float
 
−
| class="col2" | 0.25?
 
−
| class="col3" | 0.25?
 
−
|}
 
  
−
=== Extra metadata ===
+
Hitbox size is determined by horizontal=0.9 + 0.2*size and vertical=0.5 + 0.1 * i
  
−
==== Arrow ====
+
=== Slime ===
  
−
* Index '''16''' (byte): Unknown, either 0 or 1
+
{{Metadata inherit|Slime|inherits=Mob}}
  
−
==== Minecart ====
+
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Size
 +
| 1
 +
|}
  
−
* Index '''16''' (byte): Bitfield for flags, but the only known value is 1 if the minecart is powered and has fuel.
+
=== Llama Spit ===
−
* Index '''17''' (int): Unknown. Initialized to 0
 
−
* Index '''18''' (int): Unknown. Initialized to 1
 
−
* Index '''19''' (int): Damage taken. The cart breaks when this is over 40.
 
  
−
==== Boat ====
+
{{Metadata inherit|Llama Spit|inherits=Entity}}
  
−
* Index '''17''' (int): Time since last hit
+
No additional metadata.
−
* Index '''18''' (int): "Forward direction". Initialized to 1.
 
−
* Index '''19''' (int): Damage taken.
 
  
−
== Other ==
+
=== Primed Tnt ===
  
−
Players are spawned via [[Protocol#0x14|0x14 Named Entity Spawn]]. They have dimensions 0.6 * 1.8.
+
{{Metadata inherit|Primed Tnt|inherits=Entity}}
  
−
Pickups are spawned via [[Protocol#0x15|0x15 Pickup Spawn]]. They have dimensions 0.25 * 0.25.
+
{| class="wikitable"
 +
! Index
 +
! Type
 +
!style="width: 250px;" colspan="2"| Meaning
 +
! Default
 +
|-
 +
| {{Metadata id|}}
 +
| {{Metadata type|VarInt}}
 +
|colspan="2"| Fuse time
 +
| 80
 +
|}
  
−
Paintings are spawned via [[Protocol#0x19|0x19 Entity: Painting]]. Their dimensions depend on their type.
+
[[Category:Protocol Details]]
 +
[[Category:Minecraft Modern]]

Revision as of 05:52, 21 April 2024

Various Entities have different metadata fields and status codes.

These are the valid codes for Minecraft Java Edition 1.20.2; for upcoming snapshots, see Pre-release protocol#Entity Metadata.

Because this is always updated late, only valid for the latest version and not computer parseable, Bixilon wrote PixLyzer. Burger burger might help.

Contents

Entities

Warning.png These entity IDs are up to date for 1.20.2. Use Data Generators or Burger to get older IDs. If using Burger just replace the version number to what you want to see.

Most entities are spawned via Protocol#Spawn Entity, however, care should be taken for the following cases:

Entities marked in __ blue must be spawned in their own special ways:

Entities marked in __ red must not be spawned at all, as they're server-side only:

  • Marker, more info can be found here.
Type Name bounding box x and z bounding box y ID
0 Allay 0.35 0.6 minecraft:allay
1 Area Effect Cloud 2.0 * Radius 0.5 minecraft:area_effect_cloud
2 Armor Stand normal: 0.5 marker: 0.0 small: 0.25 normal: 1.975 marker: 0.0 small: 0.9875 minecraft:armor_stand
3 Arrow 0.5 0.5 minecraft:arrow
4 Axolotl 0.75 0.42 minecraft:axolotl
5 Bat 0.5 0.9 minecraft:bat
6 Bee 0.7 0.6 minecraft:bee
7 Blaze 0.6 1.8 minecraft:blaze
8 Block Display 0.0 0.0 minecraft:block_display
9 Boat 1.375 0.5625 minecraft:boat
10 Camel 1.7 2.375 minecraft:camel
11 Cat 0.6 0.7 minecraft:cat
12 Cave Spider 0.7 0.5 minecraft:cave_spider
13 Chest Boat 1.375 0.5625 minecraft:chest_boat
14 Chest Minecart 0.98 0.7 minecraft:chest_minecart
15 Chicken 0.4 0.7 minecraft:chicken
16 Cod 0.5 0.3 minecraft:cod
17 Command Block Minecart 0.98 0.7 minecraft:command_block_minecart
18 Cow 0.9 1.4 minecraft:cow
19 Creeper 0.6 1.7 minecraft:creeper
20 Dolphin 0.9 0.6 minecraft:dolphin
21 Donkey 1.3964844 1.5 minecraft:donkey
22 Dragon Fireball 1.0 1.0 minecraft:dragon_fireball
23 Drowned 0.6 1.95 minecraft:drowned
24 Egg 0.25 0.25 minecraft:egg
25 Elder Guardian 1.9975 (2.35 * guardian) 1.9975 (2.35 * guardian) minecraft:elder_guardian
26 End Crystal 2.0 2.0 minecraft:end_crystal
27 Ender Dragon 16.0 8.0 minecraft:ender_dragon
28 Ender Pearl 0.25 0.25 minecraft:ender_pearl
29 Enderman 0.6 2.9 minecraft:enderman
30 Endermite 0.4 0.3 minecraft:endermite
31 Evoker 0.6 1.95 minecraft:evoker
32 Evoker Fangs 0.5 0.8 minecraft:evoker_fangs
33 Experience Bottle 0.25 0.25 minecraft:experience_bottle
34 Experience Orb 0.5 0.5 minecraft:experience_orb
35 Eye Of Ender 0.25 0.25 minecraft:eye_of_ender
36 Falling Block 0.98 0.98 minecraft:falling_block
37 Firework Rocket 0.25 0.25 minecraft:firework_rocket
38 Fox 0.6 0.7 minecraft:fox
39 Frog 0.5 0.5 minecraft:frog
40 Furnace Minecart 0.98 0.7 minecraft:furnace_minecart
41 Ghast 4.0 4.0 minecraft:ghast
42 Giant 3.6 12.0 minecraft:giant
43 Glow Item Frame 0.75 or 0.0625 (depth) 0.75 minecraft:glow_item_frame
44 Glow Squid 0.8 0.8 minecraft:glow_squid
45 Goat 1.3 0.9 minecraft:goat
46 Guardian 0.85 0.85 minecraft:guardian
47 Hoglin 1.3964844 1.4 minecraft:hoglin
48 Hopper Minecart 0.98 0.7 minecraft:hopper_minecart
49 Horse 1.3964844 1.6 minecraft:horse
50 Husk 0.6 1.95 minecraft:husk
51 Illusioner 0.6 1.95 minecraft:illusioner
52 Interaction 0.0 0.0 minecraft:interaction
53 Iron Golem 1.4 2.7 minecraft:iron_golem
54 Item 0.25 0.25 minecraft:item
55 Item Display 0.0 0.0 minecraft:item_display
56 Item Frame 0.75 or 0.0625 (depth) 0.75 minecraft:item_frame
57 Fireball 1.0 1.0 minecraft:fireball
58 Leash Knot 0.375 0.5 minecraft:leash_knot
59 Lightning Bolt 0.0 0.0 minecraft:lightning_bolt
60 Llama 0.9 1.87 minecraft:llama
61 Llama Spit 0.25 0.25 minecraft:llama_spit
62 Magma Cube 0.5202 * size 0.5202 * size minecraft:magma_cube
63 Marker 0.0 0.0 minecraft:marker
64 Minecart 0.98 0.7 minecraft:minecart
65 Mooshroom 0.9 1.4 minecraft:mooshroom
66 Mule 1.3964844 1.6 minecraft:mule
67 Ocelot 0.6 0.7 minecraft:ocelot
68 Painting type width or 0.0625 (depth) type height minecraft:painting
69 Panda 1.3 1.25 minecraft:panda
70 Parrot 0.5 0.9 minecraft:parrot
71 Phantom 0.9 0.5 minecraft:phantom
72 Pig 0.9 0.9 minecraft:pig
73 Piglin 0.6 1.95 minecraft:piglin
74 Piglin Brute 0.6 1.95 minecraft:piglin_brute
75 Pillager 0.6 1.95 minecraft:pillager
76 Polar Bear 1.4 1.4 minecraft:polar_bear
77 Potion 0.25 0.25 minecraft:potion
78 Pufferfish 0.7 0.7 minecraft:pufferfish
79 Rabbit 0.4 0.5 minecraft:rabbit
80 Ravager 1.95 2.2 minecraft:ravager
81 Salmon 0.7 0.4 minecraft:salmon
82 Sheep 0.9 1.3 minecraft:sheep
83 Shulker 1.0 1.0-2.0 (depending on peek) minecraft:shulker
84 Shulker Bullet 0.3125 0.3125 minecraft:shulker_bullet
85 Silverfish 0.4 0.3 minecraft:silverfish
86 Skeleton 0.6 1.99 minecraft:skeleton
87 Skeleton Horse 1.3964844 1.6 minecraft:skeleton_horse
88 Slime 0.5202 * size 0.5202 * size minecraft:slime
89 Small Fireball 0.3125 0.3125 minecraft:small_fireball
90 Sniffer 1.9 1.75 minecraft:sniffer
91 Snow Golem 0.7 1.9 minecraft:snow_golem
92 Snowball 0.25 0.25 minecraft:snowball
93 Spawner Minecart 0.98 0.7 minecraft:spawner_minecart
94 Spectral Arrow 0.5 0.5 minecraft:spectral_arrow
95 Spider 1.4 0.9 minecraft:spider
96 Squid 0.8 0.8 minecraft:squid
97 Stray 0.6 1.99 minecraft:stray
98 Strider 0.9 1.7 minecraft:strider
99 Tadpole 0.4 0.3 minecraft:tadpole
100 Text Display 0.0 0.0 minecraft:text_display
101 Tnt 0.98 0.98 minecraft:tnt
102 Tnt Minecart 0.98 0.7 minecraft:tnt_minecart
103 Trader Llama 0.9 1.87 minecraft:trader_llama
104 Trident 0.5 0.5 minecraft:trident
105 Tropical Fish 0.5 0.4 minecraft:tropical_fish
106 Turtle 1.2 0.4 minecraft:turtle
107 Vex 0.4 0.8 minecraft:vex
108 Villager 0.6 1.95 minecraft:villager
109 Vindicator 0.6 1.95 minecraft:vindicator
110 Wandering Trader 0.6 1.95 minecraft:wandering_trader
111 Warden 0.9 2.9 minecraft:warden
112 Witch 0.6 1.95 minecraft:witch
113 Wither 0.9 3.5 minecraft:wither
114 Wither Skeleton 0.7 2.4 minecraft:wither_skeleton
115 Wither Skull 0.3125 0.3125 minecraft:wither_skull
116 Wolf 0.6 0.85 minecraft:wolf
117 Zoglin 1.3964844 1.4 minecraft:zoglin
118 Zombie 0.6 1.95 minecraft:zombie
119 Zombie Horse 1.3964844 1.6 minecraft:zombie_horse
120 Zombie Villager 0.6 1.95 minecraft:zombie_villager
121 Zombified Piglin 0.6 1.95 minecraft:zombified_piglin
122 Player 0.6 1.8 minecraft:player
123 Fishing Bobber 0.25 0.25 minecraft:fishing_bobber

Entity Metadata Format

Note that entity metadata is a totally distinct concept from block metadata. It is not required to send all metadata fields, or even any metadata fields, so long as the terminating entry is correctly sent.

Entity Metadata is an array of entries, each of which looks like the following:

Name Type Meaning
Index Unsigned Byte Unique index key determining the meaning of the following value, see the table below. If this is 0xff then the it is the end of the Entity Metadata array and no more is read.
Type VarInt Enum Only if Index is not 0xff; the type of the index, see the table below
Value Varies Only if Index is not 0xff: the value of the metadata field, see the table below
Type Name Value Notes
0 Byte Byte
1 VarInt VarInt
2 VarLong VarLong
3 Float Float
4 String String (32767)
5 Text Component Text Component
6 Optional Text Component (Boolean, Optional Text Component) Text Component is present if the Boolean is set to true.
7 Slot Slot
8 Boolean Boolean
9 Rotations (Float, Float, Float) rotation on x, rotation on y, rotation on z
10 Position Position
11 Optional Position (Boolean, Optional Position) Position is present if the Boolean is set to true.
12 Direction VarInt Enum Down = 0, Up = 1, North = 2, South = 3, West = 4, East = 5
13 Optional UUID (Boolean, Optional UUID) UUID is present if the Boolean is set to true.
14 Block State VarInt An ID in the block state registry.
15 Optional Block State VarInt 0 for absent (air is unrepresentable); otherwise, an ID in the block state registry.
16 NBT NBT
17 Particle (VarInt, Varies) particle type (an ID in the minecraft:particle_type registry), particle data (See Particles.)
18 Villager Data (VarInt, VarInt, VarInt) villager type, villager profession, level (See below.)
19 Optional VarInt VarInt 0 for absent; 1 + actual value otherwise. Used for entity IDs.
20 Pose VarInt Enum STANDING = 0, FALL_FLYING = 1, SLEEPING = 2, SWIMMING = 3, SPIN_ATTACK = 4, SNEAKING = 5, LONG_JUMPING = 6, DYING = 7, CROAKING = 8, USING_TONGUE = 9, SITTING = 10, ROARING = 11, SNIFFING = 12, EMERGING = 13, DIGGING = 14
21 Cat Variant VarInt An ID in the minecraft:cat_variant registry.
22 Frog Variant VarInt An ID in the minecraft:frog_variant registry.
23 Optional Global Position (Boolean, Optional Identifier, Optional Position) dimension identifier, position; only if the Boolean is set to true.
24 Painting Variant VarInt An ID in the minecraft:painting_variant registry.
25 Sniffer State VarInt Enum IDLING = 0, FEELING_HAPPY = 1, SCENTING = 2, SNIFFING = 3, SEARCHING = 4, DIGGING = 5, RISING = 6
26 Vector3 (Float, Float, Float) x, y, z
27 Quaternion (Float, Float, Float, Float) x, y, z, w

Villager types (minecraft:villager_type registry):

Name ID
minecraft:desert 0
minecraft:jungle 1
minecraft:plains 2
minecraft:savanna 3
minecraft:snow 4
minecraft:swamp 5
minecraft:taiga 6

Villager professions (minecraft:villager_profession registry):

Name ID
minecraft:none 0
minecraft:armorer 1
minecraft:butcher 2
minecraft:cartographer 3
minecraft:cleric 4
minecraft:farmer 5
minecraft:fisherman 6
minecraft:fletcher 7
minecraft:leatherworker 8
minecraft:librarian 9
minecraft:mason 10
minecraft:nitwit 11
minecraft:shepherd 12
minecraft:toolsmith 13
minecraft:weaponsmith 14

Entity classes also recursively inherit fields from classes they extend.

Entity Metadata

Entity

The base class.

Index Type Meaning Default
0 Byte (0) Bit mask Meaning 0
0x01 Is on fire
0x02 Is crouching
0x04 Unused (previously riding)
0x08 Is sprinting
0x10 Is swimming
0x20 Is invisible
0x40 has glowing effect
0x80 Is flying with an elytra
1 VarInt (1) Air ticks 300
2 Optional Text Component (6) Custom name empty
3 Boolean (8) Is custom name visible false
4 Boolean (8) Is silent false
5 Boolean (8) Has no gravity false
6 Pose (20) Pose STANDING
7 VarInt (1) Ticks frozen in powdered snow 0

Freezing ticks cap at 140 in the client for the player's snow overlay when stuck in powder snow. If the entity extends LivingEntity and freezing ticks reaches the cap, the mob will start shaking (this excludes the skeleton, which has its own indicator).

Interaction

Extends Entity.

Index Type Meaning Default
8 Float (3) Width 1.0
9 Float (3) Height 1.0
10 Boolean (8) Responsive - can be attacked/interacted with if true false

Display

Extends Entity.

Index Type Meaning Default
8 VarInt (1) Interpolation delay 0
9 VarInt (1) Transformation interpolation duration 0
10 VarInt (1) Position/Rotation interpolation duration 0
11 Vector3 (26) Translation (0.0, 0.0, 0.0)
12 Vector3 (26) Scale (1.0, 1.0, 1.0)
13 Quaternion (27) Rotation left (0.0, 0.0, 0.0, 1.0)
14 Quaternion (27) Rotation right (0.0, 0.0, 0.0, 1.0)
15 Byte (0) Billboard Constraints (0 = FIXED, 1 = VERTICAL, 2 = HORIZONTAL, 3 = CENTER) 0
16 VarInt (1) Brightness override (blockLight << 4 | skyLight << 20) -1
17 Float (3) View range 1.0
18 Float (3) Shadow radius 0.0
19 Float (3) Shadow strength 1.0
20 Float (3) Width 0.0
21 Float (3) Height 0.0
22 VarInt (1) Glow color override -1

Block Display

Extends Display.

Index Type Meaning Default
23 Block State (14) Displayed block state 0 (Air)

Item Display

Extends Display.

Index Type Meaning Default
23 Slot (7) Displayed item Empty
24 Byte (0) Display type:
  • 0 = NONE
  • 1 = THIRD_PERSON_LEFT_HAND
  • 2 = THIRD_PERSON_RIGHT_HAND
  • 3 = FIRST_PERSON_LEFT_HAND
  • 4 = FIRST_PERSON_RIGHT_HAND
  • 5 = HEAD
  • 6 = GUI
  • 7 = GROUND
  • 8 = FIXED
 0 (NONE)

Text Display

Extends Display.

Index Type Meaning Default
23 Text Component (5) Text Empty
24 VarInt (1) Line width 200
25 VarInt (1) Background color 1073741824 (0x40000000)
26 Byte (0) Text opacity -1 (fully opaque)
27 Byte (0) Bit mask Meaning 0
0x01 Has shadow
0x02 Is see through
0x04 Use default background color
0x08 Alignment:
  • 0 = CENTER
  • 1 or 3 = LEFT
  • 2 = RIGHT

Thrown Item Projectile

Extends Entity.

Index Type Meaning Default
8 Slot (7) Item Empty (which behaves as the default)

Thrown Egg

Extends Thrown Item Projectile.

Default item is minecraft:egg.

No additional metadata.

Thrown Ender Pearl

Extends Thrown Item Projectile.

Default item is minecraft:ender_pearl.

No additional metadata.

Thrown Experience Bottle

Extends Thrown Item Projectile.

Default item is minecraft:experience_bottle.

No additional metadata.

Thrown Potion

Extends Thrown Item Projectile.

Default item is minecraft:splash_potion.

No additional metadata.

Snowball

Extends Thrown Item Projectile.

Default item is minecraft:snowball.

No additional metadata.

Eye of Ender

Extends Entity.

Index Type Meaning Default
8 Slot (7) Item Empty (which behaves as if it were a minecraft:ender_eye)

Falling Block

Extends Entity.

Index Type Meaning Default
8 Position (10) spawn position (0, 0, 0)

Area Effect Cloud

Extends Entity.

Index Type Meaning Default
8 Float (3) Radius 0.5
9 VarInt (1) Color (only for mob spell particle) 0
10 Boolean (8) Ignore radius and show effect as single point, not area false
11 Particle (17) The particle effect

Fishing Hook

Extends Entity.

Index Type Meaning Default
8 VarInt (1) Hooked entity id + 1, or 0 if there is no hooked entity 0
9 Boolean (8) Is catchable False

Abstract Arrow

Extends Entity.

Index Type Meaning Default
8 Byte (0) Bit mask Meaning 0
0x01 Is critical
0x02 Is noclip (used by loyalty tridents when returning)
9 Byte (0) Piercing level 0

Arrow

Extends Abstract Arrow.

Used for both tipped and regular arrows. If not tipped, then color is set to -1 and no tipped arrow particles are used.

Index Type Meaning Default
10 VarInt (1) Color (-1 for no particles) -1

Spectral Arrow

Extends Abstract Arrow.

No additional metadata.

Thrown Trident

Extends Abstract Arrow.

Index Type Meaning Default
10 VarInt (1) Loyalty level (enchantment) 0
11 Boolean (8) Has enchantment glint False

Abstract Vehicle

Extends Entity.

Index Type Meaning Default
8 VarInt (1) Shaking power 0
9 VarInt (1) Shaking direction 1
10 Float (3) Shaking multiplier 0.0

Boat

Extends Abstract Vehicle.

Index Type Meaning Default
11 VarInt (1) Type (0=oak, 1=spruce, 2=birch, 3=jungle, 4=acacia, 5=dark oak) 0
12 Boolean (8) Is left paddle turning false
13 Boolean (8) Is right paddle turning false
14 VarInt (1) Splash timer 0

Chest Boat

Extends Boat.

No additional metadata.

Abstract Minecart

Extends Abstract Vehicle.

Index Type Meaning Default
11 VarInt (1) Custom block ID and damage 0
12 VarInt (1) Custom block Y position (in 16ths of a block) 6
13 Boolean (8) Show custom block false

If show custom block is false, then each type of Minecart will render its own type of block with its own properties. Note that one does not need to send these values for the metadata fields, as the client will automatically select them if show custom block is false. They are only provided for reference to help with swapping out other blocks.

  • Rideable Minecarts contain air (0:0) and have a y position of 6
  • Chest Minecarts contain chests facing north (54:0) and have a y position of 8
  • Furnace Minecarts contain a normal furnace facing north when unpowered (61:0) and a lit furnace facing north when powered (62:0) and have a y position of 6 in both cases
  • Hopper Minecarts contain a hopper (154:0) and have a y position of 1
  • TNT Minecarts contain TNT (46:0) and have a y position of 6
  • Command block minecarts contain a Command Block (137:0) and have a y position of 6
  • Spawner Minecarts contain a spawner (52:0) and have a y position of 6

Minecart

Extends Abstract Minecart.

No additional metadata.

Abstract Minecart Container

Extends Abstract Minecart.

No additional metadata.

Minecart Hopper

Extends Abstract Minecart Container.

No additional metadata.

Minecart Chest

Extends Abstract Minecart Container.

No additional metadata.

Minecart Furnace

Extends Abstract Minecart.

Index Type Meaning Default
14 Boolean (8) Has fuel false

Minecart TNT

Extends Abstract Minecart.

No additional metadata.

Minecart Spawner

Extends Abstract Minecart.

No additional metadata.

Minecart Command Block

Extends Abstract Minecart.

Index Type Meaning Default
14 String (4) Command
15 Text Component (5) Last output {"text":""}

End Crystal

Extends Entity.

Index Type Meaning Default
8 Optional Position (11) Beam target Empty
9 Boolean (8) Show bottom true

Dragon Fireball

Extends Entity.

No additional metadata.

Small Fireball

Extends Entity.

This is the fireball shot by blazes and dispensers with fire charges.

Index Type Meaning Default
8 Slot (7) Item Empty (which behaves as if it were a minecraft:fire_charge)

Fireball

Extends Entity.

This is the large fireball shot by ghasts.

Index Type Meaning Default
8 Slot (7) Item Empty

Wither Skull

Extends Entity.

Index Type Meaning Default
8 Boolean (8) Is invulnerable false

Firework Rocket Entity

Extends Entity.

Index Type Meaning Default
8 Slot (7) Firework info Empty
9 Optional VarInt (19) Entity ID of entity which used firework (for elytra boosting) Empty
10 Boolean (8) Is shot at angle (from a crossbow) false

Item Frame

Extends Entity.

Index Type Meaning Default
8 Slot (7) Item Empty
9 VarInt (1) Rotation 0

Glowing Item Frame

Extends Item Frame.

No additional metadata.

Painting

Extends Entity.

Index Type Meaning Default
8 Painting Variant (24) Painting Type KEBAB

Item Entity

Extends Entity.

Index Type Meaning Default
8 Slot (7) Item Empty

Living Entity

Extends Entity.

Index Type Meaning Default
8 Byte (0) Hand states, used to trigger blocking/eating/drinking animation. 0
Bit mask Meaning
0x01 Is hand active
0x02 Active hand (0 = main hand, 1 = offhand)
0x04 Is in riptide spin attack
9 Float (3) Health 1.0
10 VarInt (1) Potion effect color (or 0 if there is no effect) 0
11 Boolean (8) Is potion effect ambient: reduces the number of particles generated by potions to 1/5 the normal amount false
12 VarInt (1) Number of arrows in entity 0
13 VarInt (1) Number of bee stingers in entity 0
14 Optional Position (11) Location of the bed that the entity is currently sleeping in (Empty if it isn't sleeping) Empty

Player

Extends Living Entity.

Index Type Meaning Default
15 Float (3) Additional Hearts 0.0
16 VarInt (1) Score 0
17 Byte (0) The Displayed Skin Parts bit mask that is sent in Client Settings 0
Bit mask Meaning
0x01 Cape enabled
0x02 Jacket enabled
0x04 Left sleeve enabled
0x08 Right sleeve enabled
0x10 Left pants leg enabled
0x20 Right pants leg enabled
0x40 Hat enabled
0x80 Unused
18 Byte (0) Main hand (0 : Left, 1 : Right) 1
19 NBT (16) Left shoulder entity data (for occupying parrot) Empty
20 NBT (16) Right shoulder entity data (for occupying parrot) Empty

Armor Stand

Extends Living Entity.

Index Type Meaning Default
15 Byte (0) Bit mask Meaning 0
0x01 Is Small
0x04 Has Arms
0x08 Has no BasePlate
0x10 Is Marker
16 Rotations (9) Head rotation (0.0, 0.0, 0.0)
17 Rotations (9) Body rotation (0.0, 0.0, 0.0)
18 Rotations (9) Left arm rotation (-10.0, 0.0, -10.0)
19 Rotations (9) Right arm rotation (-15.0, 0.0, 10.0)
20 Rotations (9) Left leg rotation (-1.0, 0.0, -1.0)
21 Rotations (9) Right leg rotation (1.0, 0.0, 1.0)

Note that armor stands with the invisible flag from the base entity class set also cannot be attacked or damaged, except for by the void.

Mob

Extends Living Entity.

Index Type Meaning Default
15 Byte (0) Bit mask Meaning 0
0x01 NoAI
0x02 Is left handed
0x04 Is aggressive

Ambient Creature

Extends Mob.

No additional metadata.

Bat

Extends Ambient Creature.

Index Type Meaning Default
16 Byte (0) Bit mask Meaning 0
0x01 Is hanging

Pathfinder Mob

Extends Mob.

No additional metadata.

Water Animal

Extends Pathfinder Mob.

No additional metadata.

Squid

Extends Water Animal.

No additional metadata.

Dolphin

Extends Water Animal.

Index Type Meaning Default
16 Position (10) Treasure position (0, 0, 0)
17 Boolean (8) Has fish false
18 VarInt (1) Moisture level 2400

Abstract fish

Extends Water Animal.

Index Type Meaning Default
16 Boolean (8) From bucket False

Cod

Extends Abstract fish.

No additional metadata.

Puffer fish

Extends Abstract fish.

Index Type Meaning Default
17 VarInt (1) PuffState (varies from 0 to 2) 0

Salmon

Extends Abstract fish.

No additional metadata.

Tropical fish

Extends Abstract fish.

Index Type Meaning Default
17 VarInt (1) Variant 0

Tadpole

Extends Abstract fish.

No additional metadata.

Ageable Mob

Extends Pathfinder Mob.

Index Type Meaning Default
16 Boolean (8) Is baby false

Animal

Extends Ageable Mob.

No additional metadata.

Sniffer

Extends Animal.

Index Type Meaning Default
17 Sniffer State (25) Sniffer State IDLING
18 VarInt (1) Drop seed at tick 0

Abstract Horse

Extends Animal.

Index Type Meaning Default
17 Byte (0) Bit mask Meaning 0
0x01 Unused
0x02 Is Tame
0x04 Is saddled
0x08 Has bred
0x10 Is eating
0x20 Is rearing (on hind legs)
0x40 Is mouth open
0x80 Unused

Horse

Extends Abstract Horse.

Index Type Meaning Default
18 VarInt (1) Variant (Color & Style) 0

Zombie Horse

Extends Abstract Horse.

No additional metadata.

Skeleton Horse

Extends Abstract Horse.

No additional metadata.

Camel

Extends Abstract Horse.

Index Type Meaning Default
18 Boolean (8) Is dashing False
19 VarLong (2) Last pose change tick 0

Chested Horse

Extends Abstract Horse.

Index Type Meaning Default
18 Boolean (8) Has Chest false

Donkey

Extends Chested Horse.

No additional metadata.

Llama

Extends Chested Horse.

Index Type Meaning Default
19 VarInt (1) Strength (number of columns of 3 slots in the llama's inventory once a chest is equipped) 0
20 VarInt (1) Carpet color (a dye color, or -1 if no carpet equipped) -1
21 VarInt (1) Variant (0: llama_creamy.png, 1: llama_white.png, 2: llama_brown.png, 3: llama_gray.png) 0

Trader Llama

Extends Llama.

No additional metadata.

Mule

Extends Chested Horse.

No additional metadata.

Axolotl

Extends Animal.

Index Type Meaning Default
17 VarInt (1) Variant (0 = lucy, 1 = wild, 2 = gold, 3 = cyan, 4 = blue) 0 (lucy)
18 Boolean (8) If it is currently playing dead. false
19 Boolean (8) If it was spawned from a bucket. false

Bee

Extends Animal.

Index Type Meaning Default
17 Byte (0) Flags 0
0x01 Unused
0x02 Is angry
0x04 Has stung
0x08 Has nectar
18 VarInt (1) Anger time in ticks 0 (Not angry)

Fox

Extends Animal.

Index Type Meaning Default
17 VarInt (1) Type (0: red, 1: snow) 0 (red)
18 Byte (0) Bit mask Meaning 0
0x01 Is sitting
0x02 Unused
0x04 Is crouching
0x08 Is interested
0x10 Is pouncing
0x20 Is sleeping
0x40 Is faceplanted
0x80 Is defending
19 Optional UUID (13) First UUID (in UUIDs NBT)? Absent
20 Optional UUID (13) Second UUID (in UUIDs NBT)? Absent

Frog

Extends Animal.

Index Type Meaning Default
17 Frog Variant (22) Frog Variant TEMPERATE
18 Optional VarInt (19) Tongue Target 0

Ocelot

Extends Animal.

Index Type Meaning Default
17 Boolean (8) Is trusting false

Panda

Extends Animal.

Index Type Meaning Default
17 VarInt (1) Breed timer? Set to 32 when something happens, and then counts down to 0 again. At 29 and 14 (before counting down), will play the entity.panda.cant_breed sound event. 0
18 VarInt (1) Sneeze timer. Counts up from 0; when it hits 1 the entity.panda.pre_sneeze event plays and when it hits 21 the entity.panda.sneeze event plays (and it is set back to 0 and the sneeze flag is cleared). 0
19 VarInt (1) Eat timer. If nonzero, counts upwards. 0
20 Byte (0) Main Gene 0
21 Byte (0) Hidden Gene 0
22 Byte (0) Bit mask Meaning 0
0x01 Unused
0x02 Is sneezing
0x04 Is rolling
0x08 Is sitting
0x10 Is on back

Pig

Extends Animal.

Index Type Meaning Default
17 Boolean (8) Has saddle false
18 VarInt (1) Total time to "boost" with a carrot on a stick for 0

Whenever a carrot on a stick is used, if the pig is not currently boosting it will start to boost for 140 to 980 (inclusive) ticks. When boost time is changed, a counter is reset which counts up to the boost time, after which boosting will stop. The value remains set at its modified value even after boosting is stopped.

Rabbit

Extends Animal.

Index Type Meaning Default
17 VarInt (1) Type 0

Turtle

Extends Animal.

Index Type Meaning Default
17 Position (10) Home pos (0, 0, 0)
18 Boolean (8) Has egg false
19 Boolean (8) Is laying egg false
20 Position (10) Travel pos (0, 0, 0)
21 Boolean (8) Is going home false
22 Boolean (8) Is traveling false

Polar Bear

Extends Animal.

Index Type Meaning Default
17 Boolean (8) Is standing up false

Chicken

Extends Animal.

No additional metadata.

Cow

Extends Animal.

No additional metadata.

Mooshroom

Extends Cow.

Index Type Meaning Default
17 String (4) Variant ("red" or "brown") red

Hoglin

Extends Animal.

Index Type Meaning Default
17 Boolean (8) Is immune to zombification false

Sheep

Extends Animal.

Index Type Meaning Default
17 Byte (0) Bit mask Meaning 0
0x0F Color ID
0x10 Is sheared

Strider

Extends Animal.

Index Type Meaning Default
17 VarInt (1) Total time to "boost" with warped fungus on a stick for 0
18 Boolean (8) Is shaking (true unless riding a vehicle or on or in a block tagged with strider_warm_blocks (default: lava)) false
19 Boolean (8) Has saddle false

Goat

Extends Animal.

Index Type Meaning Default
17 Boolean (8) Is Screaming Goat false
18 Boolean (8) Has Left Horn true
19 Boolean (8) Has Right Horn true

Tameable Animal

Extends Animal.

Index Type Meaning Default
17 Byte (0) Bit mask Meaning 0
0x01 Is sitting
0x02 Unused
0x04 Is tamed
18 Optional UUID (13) Owner Absent

Cat

Extends Tameable Animal.

Index Type Meaning Default
19 Cat Variant (21) Cat Variant BLACK
20 Boolean (8) Is lying false
21 Boolean (8) Is relaxed? (This makes their head go slightly upwards, unknown when used) false
22 VarInt (1) Collar color (values are those used with dyes) 14 (Red)

Wolf

Extends Tameable Animal.

Index Type Meaning Default
19 Boolean (8) Is begging false
20 VarInt (1) Collar color (values are those used with dyes) 14 (Red)
21 VarInt (1) Anger time 0

Parrot

Extends Tameable Animal.

Index Type Meaning Default
19 VarInt (1) Variant (0: red/blue, 1: blue, 2: green, 3: yellow/blue, 4: grey) 0

Abstract Villager

Extends Ageable Mob.

Index Type Meaning Default
17 VarInt (1) Head shake timer (starts at 40, decrements each tick) 0

Villager

Extends Abstract Villager.

Index Type Meaning Default
18 Villager Data (18) Villager Data Plains/None/1

Wandering Trader

Extends Abstract Villager.

No additional metadata.

Abstract Golem

Extends Pathfinder Mob.

No additional metadata.

Iron Golem

Extends Abstract Golem.

Index Type Meaning Default
16 Byte (0) Bit mask Meaning 0
0x01 Is player-created

Snow Golem

Extends Abstract Golem.

Index Type Meaning Default
16 Byte (0) Bit mask Meaning 0x10
0x00 Has no pumpkin hat
0x10 Has pumpkin hat

Shulker

Extends Abstract Golem.

Index Type Meaning Default
16 Direction (12) Attach face Down (0)
17 Byte (0) Shield height 0
18 Byte (0) Color (dye color) 16

Monster

Extends Pathfinder Mob.

No additional metadata.

Base Piglin

Extends Monster.

Index Type Meaning Default
16 Boolean (8) Is immune to zombification false

Piglin

Extends Base Piglin.

Index Type Meaning Default
17 Boolean (8) Is baby false
18 Boolean (8) Is charging crossbow false
19 Boolean (8) Is dancing false

Piglin Brute

Extends Base Piglin.

No additional metadata.

Blaze

Extends Monster.

Index Type Meaning Default
16 Byte (0) Bit mask Meaning 0
0x01 Is on fire

Creeper

Extends Monster.

Index Type Meaning Default
16 VarInt (1) State (-1 = idle, 1 = fuse) -1
17 Boolean (8) Is charged false
18 Boolean (8) Is ignited false

Endermite

Extends Monster.

No additional metadata.

Giant

Extends Monster.

No additional metadata.

Guardian

Extends Monster.

Index Type Meaning Default
16 Boolean (8) Is retracting spikes false
17 VarInt (1) Target EID 0

Elder Guardian

Extends Guardian.

No additional metadata.

Silverfish

Extends Monster.

No additional metadata.

Raider

Extends Monster.

Index Type Meaning Default
16 Boolean (8) Is celebrating false

"Is celebrating" appears to control the pose for vindicators and does not appear to be used by other types.

Abstract Illager

Extends Raider.

No additional metadata.

Vindicator

Extends Abstract Illager.

No additional metadata.

Pillager

Extends Abstract Illager.

Index Type Meaning Default
17 Boolean (8) Is charging false

Spellcaster Illager

Extends Abstract Illager.

Index Type Meaning Default
17 Byte (0) Spell (0: none, 1: summon vex, 2: attack, 3: wololo, 4: disappear, 5: blindness) 0

Evoker

Extends Spellcaster Illager.

No additional metadata.

Illusioner

Extends Spellcaster Illager.

No additional metadata.

Ravager

Extends Raider.

No additional metadata.

Witch

Extends Raider.

Index Type Meaning Default
17 Boolean (8) Is drinking potion false

Evoker Fangs

Extends Entity.

No additional metadata.

Vex

Extends Monster.

Index Type Meaning Default
16 Byte (0) Bit mask Meaning 0
0x01 Is attacking

Abstract Skeleton

Extends Monster.

No additional metadata.

Skeleton

Extends Abstract Skeleton.

No additional metadata.

Wither Skeleton

Extends Abstract Skeleton.

No additional metadata.

Stray

Extends Abstract Skeleton.

No additional metadata.

Spider

Extends Monster.

Index Type Meaning Default
16 Byte (0) Bit mask Meaning 0
0x01 Is climbing

Warden

Extends Monster.

Index Type Meaning Default
16 VarInt (1) Anger Level 0

Wither

Extends Monster.

Index Type Meaning Default
16 VarInt (1) Center head's target (entity ID, or 0 if no target) 0
17 VarInt (1) Left head's target (entity ID, or 0 if no target) 0
18 VarInt (1) Right head's target (entity ID, or 0 if no target) 0
19 VarInt (1) Invulnerable time 0

Zoglin

Extends Monster.

Index Type Meaning Default
16 Boolean (8) Is baby false

Zombie

Extends Monster.

Index Type Meaning Default
16 Boolean (8) Is baby false
17 VarInt (1) Unused (previously type) 0
18 Boolean (8) Is becoming a drowned false

Zombie Villager

Extends Zombie.

Index Type Meaning Default
19 Boolean (8) Is converting false
20 Villager Data (18) Villager Data Plains/None/1

Husk

Extends Zombie.

No additional metadata.

Drowned

Extends Zombie.

No additional metadata.

Zombified Piglin

Extends Zombie.

No additional metadata.

Enderman

Extends Monster.

Index Type Meaning Default
16 Optional Block State (15) Carried block Absent
17 Boolean (8) Is screaming false
18 Boolean (8) Is staring false

Ender Dragon

Extends Mob.

Index Type Meaning Default
16 VarInt (1) Dragon phase 10 (hover)

Phases (according to the wiki page on dragon data values) are:

  • 0: circling
  • 1: strafing (preparing to shoot a fireball)
  • 2: flying to the portal to land (part of transition to landed state)
  • 3: landing on the portal (part of transition to landed state)
  • 4: taking off from the portal (part of transition out of landed state)
  • 5: landed, performing breath attack
  • 6: landed, looking for a player for breath attack
  • 7: landed, roar before beginning breath attack
  • 8: charging player
  • 9: flying to portal to die
  • 10: hovering with no AI (default when using the /summon command).

Flying

Extends Mob.

No additional metadata.

Ghast

Extends Flying.

Index Type Meaning Default
16 Boolean (8) Is attacking false

Phantom

Extends Flying.

Index Type Meaning Default
16 VarInt (1) Size 0

Hitbox size is determined by horizontal=0.9 + 0.2*size and vertical=0.5 + 0.1 * i

Slime

Extends Mob.

Index Type Meaning Default
16 VarInt (1) Size 1

Llama Spit

Extends Entity.

No additional metadata.

Primed Tnt

Extends Entity.

Index Type Meaning Default
8 VarInt (1) Fuse time 80
Retrieved from "https://wiki.vg/index.php?title=Entity_metadata&oldid=19092"