cbbg 🥬

# cbbg 🥬 [](https://modrinth.com/mod/cbbg) [](https://modrinth.com/mod/cbbg) [](https://www.curseforge.com/minecraft/mc-mods/cbbg) [](https://github.com/qb20nh/cbbg/actions/workflows/gradle.yml) [](https://github.com/sponsors/qb20nh) color banding be gone - Remove pesky color banding from Minecraft **cbbg**/'kabij/ is a client-side Fabric mod that reduces visible color banding by: - Using a **higher-precision render target** (RGBA16F) - Applying **STBN blue-noise dithering** to final image Helps reduce color banding on following: - Smooth lighting - Skybox - Vignette - GUI background blurring ## What it does - **Higher render precision**: upgrades the *main* render target color attachment to **RGBA16F**. - **Blue-noise dithering**: applies a lightweight full-screen pass using **STBN** noise to break up 8-bit quantization banding. ## Installation - Minecraft 26.2 requires Java 25. If your launcher manages Java automatically, use its runtime for 26.2; otherwise select Java 25 for this instance. - Install **Fabric Loader** and **Fabric API** for your Minecraft version. - Put the `cbbg-x.x.x.jar` into your `.minecraft/mods` folder. This mod is **client-only**. It does not need to be installed on servers. ## Configuration ### In-game (recommended) If you have **Mod Menu** installed, open cbbg's config screen and select: - **Enabled** - **Disabled** - **Demo (split)**: left = disabled (no dither), right = enabled (dither) ### Commands You can also control the mod using chat commands (useful if Mod Menu is not installed): - `/cbbg mode`: View the current mode. - `/cbbg mode set `: Set the mode. Valid modes are `ENABLED`, `DISABLED`, `DEMO`. ### Config file Config file: `.minecraft/config/cbbg.json` Example: ```json { "mode": "ENABLED" } ``` Valid values: `ENABLED`, `DISABLED`, `DEMO`. ## Compatibility notes - **Iris shaderpacks**: when an Iris shaderpack is active, cbbg is **forced OFF** to avoid pipeline conflicts. - **GPU support**: if RGBA16F allocation fails on your device/driver, cbbg will automatically fall back to RGBA8 for the remainder of the session. ## Credits - [AsmFabricLoader](https://github.com/FlorianMichael/AsmFabricLoader) by FlorianMichael (Apache License 2.0) - Minecraft 26.2 port by [@Evoloxi](https://github.com/Evoloxi)