Reduce Chunk Pop-In While Flying
Understand the Problem
When flying quickly or using creative mode, chunks sometimes appear suddenly at the edge of your render distance. Chunk Tweaks Shaders solves this by animating chunk appearance instead of letting them load instantly.
Enable Fade Animations
Make sure the mod's fade animation feature is active in your shader settings. This is the core function that prevents the jarring visual pop-in effect. The animation smoothly blends new terrain into view as it loads.
Adjust Fog Blending
The mod also improves fog rendering, which helps distant chunks blend naturally with the sky. This reduces the visual harshness of the render distance boundary. Check your shader settings for fog-related options and ensure they're enabled.
Test While Flying
Take off in creative mode or use an elytra to fly through your world. You should see chunks fade in smoothly rather than appearing suddenly. If pop-in still feels noticeable, try adjusting the fade animation speed to give chunks more time to blend in.