Package org.bukkit

Class GameRule<T>

java.lang.Object
org.bukkit.GameRule<T>
Type Parameters:
T - type of rule (Boolean or Integer)
All Implemented Interfaces:
Translatable
public final class GameRule<T> extends Object implements Translatable
GameRules dictate certain behavior within Minecraft itself
For more information please visit the Minecraft Wiki

  • Field Details

    • ANNOUNCE_ADVANCEMENTS

      public static final GameRule<Boolean> ANNOUNCE_ADVANCEMENTS
      Toggles the announcing of advancements.

    • COMMAND_BLOCK_OUTPUT

      public static final GameRule<Boolean> COMMAND_BLOCK_OUTPUT
      Whether command blocks should notify admins when they perform commands.

    • DISABLE_ELYTRA_MOVEMENT_CHECK

      public static final GameRule<Boolean> DISABLE_ELYTRA_MOVEMENT_CHECK
      Whether the server should skip checking player speed when the player is wearing elytra.

    • DO_DAYLIGHT_CYCLE

      public static final GameRule<Boolean> DO_DAYLIGHT_CYCLE
      Whether time progresses from the current moment.

    • DO_ENTITY_DROPS

      public static final GameRule<Boolean> DO_ENTITY_DROPS
      Whether entities that are not mobs should have drops.

    • DO_FIRE_TICK

      public static final GameRule<Boolean> DO_FIRE_TICK
      Whether fire should spread and naturally extinguish.

    • DO_LIMITED_CRAFTING

      public static final GameRule<Boolean> DO_LIMITED_CRAFTING
      Whether players should only be able to craft recipes they've unlocked first.

    • DO_MOB_LOOT

      public static final GameRule<Boolean> DO_MOB_LOOT
      Whether mobs should drop items.

    • DO_MOB_SPAWNING

      public static final GameRule<Boolean> DO_MOB_SPAWNING
      Whether mobs should naturally spawn.

    • DO_TILE_DROPS

      public static final GameRule<Boolean> DO_TILE_DROPS
      Whether blocks should have drops.

    • DO_WEATHER_CYCLE

      public static final GameRule<Boolean> DO_WEATHER_CYCLE
      Whether the weather will change from the current moment.

    • KEEP_INVENTORY

      public static final GameRule<Boolean> KEEP_INVENTORY
      Whether the player should keep items in their inventory after death.

    • LOG_ADMIN_COMMANDS

      public static final GameRule<Boolean> LOG_ADMIN_COMMANDS
      Whether to log admin commands to server log.

    • MOB_GRIEFING

      public static final GameRule<Boolean> MOB_GRIEFING
      Whether mobs can pick up items or change blocks.

    • NATURAL_REGENERATION

      public static final GameRule<Boolean> NATURAL_REGENERATION
      Whether players can regenerate health naturally through their hunger bar.

    • REDUCED_DEBUG_INFO

      public static final GameRule<Boolean> REDUCED_DEBUG_INFO
      Whether the debug screen shows all or reduced information.

    • SEND_COMMAND_FEEDBACK

      public static final GameRule<Boolean> SEND_COMMAND_FEEDBACK
      Whether the feedback from commands executed by a player should show up in chat. Also affects the default behavior of whether command blocks store their output text.

    • SHOW_DEATH_MESSAGES

      public static final GameRule<Boolean> SHOW_DEATH_MESSAGES
      Whether a message appears in chat when a player dies.

    • SPECTATORS_GENERATE_CHUNKS

      public static final GameRule<Boolean> SPECTATORS_GENERATE_CHUNKS
      Whether players in spectator mode can generate chunks.

    • DISABLE_RAIDS

      public static final GameRule<Boolean> DISABLE_RAIDS
      Whether pillager raids are enabled or not.

    • DO_INSOMNIA

      public static final GameRule<Boolean> DO_INSOMNIA
      Whether phantoms will appear without sleeping or not.

    • DO_IMMEDIATE_RESPAWN

      public static final GameRule<Boolean> DO_IMMEDIATE_RESPAWN
      Whether clients will respawn immediately after death or not.

    • DROWNING_DAMAGE

      public static final GameRule<Boolean> DROWNING_DAMAGE
      Whether drowning damage is enabled or not.

    • FALL_DAMAGE

      public static final GameRule<Boolean> FALL_DAMAGE
      Whether fall damage is enabled or not.

    • FIRE_DAMAGE

      public static final GameRule<Boolean> FIRE_DAMAGE
      Whether fire damage is enabled or not.

    • FREEZE_DAMAGE

      public static final GameRule<Boolean> FREEZE_DAMAGE
      Whether freeze damage is enabled or not.

    • DO_PATROL_SPAWNING

      public static final GameRule<Boolean> DO_PATROL_SPAWNING
      Whether patrols should naturally spawn.

    • DO_TRADER_SPAWNING

      public static final GameRule<Boolean> DO_TRADER_SPAWNING
      Whether traders should naturally spawn.

    • FORGIVE_DEAD_PLAYERS

      public static final GameRule<Boolean> FORGIVE_DEAD_PLAYERS
      Whether mobs should cease being angry at a player once they die.

    • UNIVERSAL_ANGER

      public static final GameRule<Boolean> UNIVERSAL_ANGER
      Whether mobs will target all player entities once angered.

    • RANDOM_TICK_SPEED

      public static final GameRule<Integer> RANDOM_TICK_SPEED
      How often a random block tick occurs (such as plant growth, leaf decay, etc.) per chunk section per game tick. 0 will disable random ticks, higher numbers will increase random ticks.

    • SPAWN_RADIUS

      public static final GameRule<Integer> SPAWN_RADIUS
      The number of blocks outward from the world spawn coordinates that a player will spawn in when first joining a server or when dying without a spawnpoint.

    • MAX_ENTITY_CRAMMING

      public static final GameRule<Integer> MAX_ENTITY_CRAMMING
      The maximum number of other pushable entities a mob or player can push, before taking suffocation damage.
      Setting to 0 disables this rule.

    • MAX_COMMAND_CHAIN_LENGTH

      public static final GameRule<Integer> MAX_COMMAND_CHAIN_LENGTH
      Determines the number at which the chain of command blocks act as a "chain."
      This is the maximum amount of command blocks that can be activated in a single tick from a single chain.

    • PLAYERS_SLEEPING_PERCENTAGE

      public static final GameRule<Integer> PLAYERS_SLEEPING_PERCENTAGE
      The percentage of online players which must be sleeping for the night to advance.

  • Method Details