Spawn Rules¶

文档版本：1.21.50.25

Data-Driven spawning allows you to adjust the spawn conditions of mobs.

架构¶

spawn_rules:
{
  string "format_version" : opt
  object "minecraft:spawn_rules" : opt
  {
    object "description" : opt
    {
      identifier "identifier"
      string "population_control" : opt
    }
    array "conditions" : opt
    {
      object "<any array element>" : opt
      {
        biome_filter "minecraft:biome_filter"
        brightness_filter "minecraft:brightness_filter"
        Delay_filter "minecraft:delay_filter"
        density_limit "minecraft:density_limit"
        difficulty_filter "minecraft:difficulty_filter"
        disallow_spawns_in_bubble "minecraft:disallow_spawns_in_bubble"
        distance_filter "minecraft:distance_filter"
        height_filter "minecraft:height_filter"
        height_filter "minecraft:herd"
        mob_event_filter "minecraft:mob_event_filter"
        permute_type "minecraft:permute_type"
        player_in_village_filter "minecraft:player_in_village_filter"
        spawn_event "minecraft:spawn_event"
        spawns_above_block_filter "minecraft:spawns_above_block_filter"
        spawns_lava "minecraft:spawns_lava"
        spawns_on_block_filter "minecraft:spawns_on_block_filter"
        spawns_on_block_prevented_filter "minecraft:spawns_on_block_prevented_filter"
        spawns_on_surface "minecraft:spawns_on_surface"
        spawns_underground "minecraft:spawns_underground"
        spawns_underwater "minecraft:spawns_underwater"
        weight "minecraft:weight"
        world_age_filter "minecraft:world_age_filter"
      }
    }
  }
}

format_version：string: A version that tells minecraft what type of data format can be expected when reading this file.

minecraft:spawn_rules：object: Data-Driven spawning allows you to adjust the spawn conditions of mobs.

minecraft:spawn_rules

description：object: The descripton of to which entity this spawn rule belongs.

description

identifier：identifier: The entity identifier this spawn rule will apply to, entity must exist.

identifier:
string

population_control：string: Setting an entity to a pool it will spawn as long as that pool hasn't reached the spawn limit.

conditions：array: UNDOCUMENTED.

conditions

<any array element>：object: UNDOCUMENTED.

<any array element>

minecraft:biome_filter：biome_filter

biome_filter:
array
{
  filters "<any array element>"
}

<any array element>：filters: 一个过滤器组。

minecraft:brightness_filter：brightness_filter

brightness_filter:
{
  integer "min" : opt
  integer "max" : opt
  boolean "adjust_for_weather" : opt
}

min：integer: This is the minimum light level value that allows the mob to spawn.

max：integer: This is the maximum light level value that allows the mob to spawn.

adjust_for_weather：boolean: This determines if weather can affect the light level conditions that cause the mob to spawn (e.g. Allowing hostile mobs to spawn during the day when it rains.)

minecraft:delay_filter：Delay_filter

Delay_filter:
{
  integer "min" : opt
  integer "max" : opt
  identifier "identifier"
  number "spawn_chance" : opt
}

min：integer: This is the minimum delay that a mob spawns.

max：integer: This is the maximum delay that a mob spawns.

identifier：identifier: The identifier of the mob that will spawn.

spawn_chance：number: The percent chance that this entity will spawn.

minecraft:density_limit：density_limit

density_limit:
{
  integer "surface" : opt
  integer "underground" : opt
}

surface：integer: This is the maximum number of mobs of this type spawnable on the surface.

underground：integer: This is the maximum number of mobs of this type spawnable underground.

minecraft:difficulty_filter：difficulty_filter

difficulty_filter:
{
  string "min" : opt
  string "max" : opt
}

min：string: This is the minimum difficulty level that a mob spawns.

max：string: This is the maximum difficulty level that a mob spawns.

minecraft:disallow_spawns_in_bubble：disallow_spawns_in_bubble

disallow_spawns_in_bubble:
{
}

minecraft:distance_filter：distance_filter

distance_filter:
{
  integer "min" : opt
  integer "max" : opt
}

min：integer: This is the minimum distance level that a mob spawns.

max：integer: This is the maximum distance level that a mob spawns.

minecraft:height_filter：height_filter

height_filter:
{
  integer "min" : opt
  integer "max" : opt
}

min：integer: This is the minimum height level that a mob spawns.

max：integer: This is the maximum height level that a mob spawns.

minecraft:herd：height_filter

height_filter:
{
  string "initial_event" : opt
  integer "initial_event_count" : opt
  integer "min_size" : opt
  integer "max_size" : opt
  string "event" : opt
  integer "event_skip_count" : opt
}

initial_event：string: Runs an event on the first entities in a group.

initial_event_count：integer: The number of entities that "initial_event" should trigger on.

min_size：integer: This is the minimum number of mobs that spawn in a herd.

max_size：integer: This is the maximum number of mobs that spawn in a herd.

event：string: This is an event that can be triggered from spawning.

event_skip_count：integer: This is the number of mobs spawned before the specified event is triggered.

height_filter:
array
{
  object "<any array element>" : opt
  {
    string "initial_event" : opt
    integer "initial_event_count" : opt
    integer "min_size" : opt
    integer "max_size" : opt
    string "event" : opt
    integer "event_skip_count" : opt
  }
}

<any array element>：object: Herd.

<any array element>

minecraft:mob_event_filter：mob_event_filter

mob_event_filter:
{
  string "event" : opt
}

event：string: The event String in this JSON Object is used to filter the spawn rules of the mob type. Can be type minecraft:pillager_patrols_event, minecraft:wandering_trader_event, or minecraft:ender_dragon_event..

minecraft:permute_type：permute_type

permute_type:
{
  integer "weight" : opt
  string "entity_type" : opt
  number "guaranteed_count" : opt
}

weight：integer: The percentage of 100 of a type of mob that should spawn. If there are multiple weights, they must add up to 100.

entity_type：string: The type of mob to spawn.

guaranteed_count：number: Causes mobs to spawn with a guaranteed_count before mobs that do not have this spawn condition.

permute_type:
array
{
  object "<any array element>" : opt
  {
    integer "weight" : opt
    string "entity_type" : opt
    number "guaranteed_count" : opt
  }
}

<any array element>：object: UNDOCUMENTED.

<any array element>

minecraft:player_in_village_filter：player_in_village_filter

player_in_village_filter:
{
  integer "distance" : opt
  integer "village_border_tolerance" : opt
}

distance：integer: This is the maximum mob_event level that an entity spawns.

village_border_tolerance：integer: This is the minimum mob_event level that an entity spawns.

minecraft:spawn_event：spawn_event

spawn_event:
{
  string "event" : opt
}

event：string: UNDOCUMENTED.

minecraft:spawns_above_block_filter：spawns_above_block_filter

spawns_above_block_filter:
{
  string "blocks" : opt
  array "blocks" : opt
  {
    string "<any array element>" : opt
  }
  number "distance" : opt
}

blocks：string: UNDOCUMENTED.

blocks：array: UNDOCUMENTED.

blocks

<any array element>：string

distance：number: UNDOCUMENTED.

minecraft:spawns_lava：spawns_lava

spawns_lava:
{
}

minecraft:spawns_on_block_filter：spawns_on_block_filter

spawns_on_block_filter:
string

spawns_on_block_filter:
array
{
  string "<any array element>" : opt
}

<any array element>：string

minecraft:spawns_on_block_prevented_filter：spawns_on_block_prevented_filter

spawns_on_block_prevented_filter:
string

spawns_on_block_prevented_filter:
array
{
  string "<any array element>" : opt
}

<any array element>：string

minecraft:spawns_on_surface：spawns_on_surface

spawns_on_surface:
{
}

minecraft:spawns_underground：spawns_underground

spawns_underground:
{
}

minecraft:spawns_underwater：spawns_underwater

spawns_underwater:
{
}

minecraft:weight：weight

weight:
{
  integer "default" : opt
  integer "rarity" : opt
}

default：integer: This is the priority of the mob spawning out of 100.

rarity：integer: UNDOCUMENTED.

minecraft:world_age_filter：world_age_filter

world_age_filter:
{
  integer "min" : opt
}

min：integer: This is the minimum world_age_filter level that a mob spawns measured in seconds.