Bossbar

Enhancing Minecraft's bossbar functionality by properly extending it to entities. No more complicated command block setup, lag-inducing detection logic, and cheap attempts at recreating the real deal. This is the real deal now.

✅ Features

• Entity bossbars take the name, health and max health of its entity.
• Range can be specified for entity bossbars, meaning it's only visible to local players.
• Default bossbars can be configured (see Configuration)
• Thicken fog & darken skies with the extended functionality given to entity bossbars.
• Server-side, meaning clients don't need to download it to connect.
• Easy to use with the /bossbar command, swap out a bossbar id with a target selector, and done!
• Optimized to a lagless extend, compared to Minecraft's bulky command code.

⚙️ Configuration

Configuration can be found in config\bossbar.json.

• default:
  • <entity_type>: resource_location
    • range: integer\

    Set the entity bossbar's range. Defaults to 64. Any player outside of this range won't see the entity bossbar.

    • darken_sky: bool\

    Set if entity bossbar darkens the sky. Defaults to false.

    • thicken_fog: bool\

    Set if entity bossbar thickens the fog. Defaults to false.

    • color: (blue|green|pink|purple|red|white|yellow)\

    Set the entity bossbar's bar color. Defaults to purple.

    • style: (notched_6|notched_10|notched_12|notched_20|progress)\

    Set the entity bossbar's visual amount of segments. Defaults to progress.

• register_before_vanilla: bool\

Register the command extension before vanilla, attempting to parse the bossbar argument as an entity before a server bossbar id. Defaults to false.

📖 Syntax

• bossbar set <target> (visible|range|darken_sky|thicken_fog|color|style)
  • ... visible <visible>\

  Set the entity bossbar's visibility. Defaults to false for every entity, disabling their bossbar.

  • ... range <range>\

  Set the entity bossbar's range. Defaults to 64. Any player outside of this range won't see the entity bossbar.

  • ... darken_sky <darken_sky>\

  Set if entity bossbar darkens the sky. Defaults to false.

  • ... thicken_fog <thicken_fog>\

  Set if entity bossbar thickens the fog. Defaults to false.

  • ... color (blue|green|pink|purple|red|white|yellow)\

  Set the entity bossbar's bar color. Defaults to purple.

  • ... style (notched_6|notched_10|notched_12|notched_20|progress)\

  Set the entity bossbar's visual amount of segments. Defaults to progress.

📦 Arguments

• <target>: entity
  • Specifies the entity whose bossbar is to change.
    Must be a player name, a target selector or a UUID.
• <visible>: bool
  • Specifies the bossbar's visibility.
    Must be either true or false.
• <range>: integer
  • Specifies the bossbar's range.
    Must be a 32-bit integer number between 0 and 2147483647 (inclusive).
• <darken_sky>: bool
  • Specifies if the bossbar darkens the sky.
    Must be either true or false.
• <thicken_fog>: bool
  • Specifies if the bossbar thickens the fog.
    Must be either true or false.