JumpBoostBar

Minecraft 版本： 1.21 1.21.1 1.21.2 1.21.3 1.21.4 1.21.5 1.21.6 1.21.7 1.21.8 1.21.9 1.21.10 1.21.11

平台： fabric neoforge

JumpBoostBar

Because who needs to build leg muscles when you can just... charge up and fly? It's not lazy, it's efficient.

This mod/plugin allows you to charge a jump by sneaking, and then release to perform a super jump! The height of the jump is determined by how long you charge it and your current Jump Boost potion effect.

Features

• Chargeable Jumps: Hold sneak to charge, release to jump.
• Jump Boost Integration: The higher your Jump Boost level, the higher you can jump.
• Visual Feedback: The charge is displayed on your experience bar.
• Cross-Platform: Works on Fabric (client-side), NeoForge (client-side), and Paper servers.

Installation

Fabric & NeoForge (Client-Side)

1. Download the appropriate JAR file for your mod loader (Fabric or NeoForge).
2. Place the JAR file in your mods folder.
3. Run the game.

Paper (Server-Side)

1. Download the Paper JAR file.
2. Place the JAR file in your plugins folder.
3. Restart your server.

Configuration (Paper)

The Paper plugin can be configured in the plugins/JumpBoostBar/config.yml file.

• enabled: Enable or disable the plugin.
• bar: The type of bar to use for the jump boost bar. Valid options are xp and bossbar.
• actionbar-message: The message to display in the action bar when the jump boost bar is active. You can use {blocks} to display the number of blocks the player has jumped.

For Developers

This project is open source! Feel free to contribute on GitHub.

What This Setup Gives You

• One shared codebase in common/src/main/java
• Loader-specific bootstrap code in:
  • fabric/src/main/java
  • neoforge/src/main/java
  • paper/src/main/java
• Independent build targets per loader from the same shared logic
• Version knobs in gradle.properties so you can move across 1.21.x without rewriting code

Project Layout

.
|-- common/
|   `-- src/main/java/gg/literal/jumpboostbar/common/
|-- fabric/
|   |-- src/main/java/gg/literal/jumpboostbar/fabric/
|   `-- src/main/resources/fabric.mod.json
|-- neoforge/
|   |-- src/main/java/gg/literal/jumpboostbar/neoforge/
|   `-- src/main/resources/META-INF/neoforge.mods.toml
|-- paper/
|   |-- src/main/java/gg/literal/jumpboostbar/paper/
|   `-- src/main/resources/paper-plugin.yml
|-- build.gradle
|-- gradle.properties
`-- settings.gradle

Group And Coordinates

• Group ID: gg.literal
• Base mod id: jumpboostbar

Configured in gradle.properties.

Versioning Strategy (1.21.x Range)

Edit gradle.properties to shift target patch versions:

• mc_version
• fabric_api_version
• neoforge_version
• paper_api_version

Then build each loader module.

Example (override from command line without editing files):

./gradlew :fabric:build -Pmc_version=1.21.6

Note: each loader ecosystem has its own compatible artifact versions. Keep the 4 properties aligned per target patch.

Build Commands

./gradlew :fabric:build
./gradlew :neoforge:build
./gradlew :paper:build

Run Dev Servers

Fabric dedicated server run config:

./gradlew :fabric:runDedicatedServer

NeoForge dedicated server run config:

./gradlew :neoforge:runServer

Paper is a plugin target; drop the built jar into your Paper server plugins/ folder.

Where To Put Shared Logic

Put gameplay/business logic in common/src/main/java. Keep only loader adapters and event wiring inside each loader module.

This is the key part that prevents recoding for every loader/version.