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Guides
Step-by-step, in-game.
Adjust Global Illumination Intensity for Your WorldAccess Shader Settings Open the shader options menu by pressing the designated key (usually Right Shift + R or…Create Smooth, Natural-Looking Outdoor ShadowsUnderstand Soft Shadow Mechanics This shader softens block shadows outdoors, eliminating harsh edges that make…Make Torches and Lanterns Cast Colored LightVerify Colored Lighting is Enabled Open shader settings and confirm that Colored Light or Tinted GI is toggled on.…Reduce Lag and Improve Performance with Shader OptimizationSwitch to Medium Profile If you're experiencing frame rate drops, access your shader settings and select the Medium…
Frequently asked questions
How do I turn on the shader after installing it?
Open your video settings in-game, go to Shaders, and select Reimagined Global Illumination Fork Shaders from the list. The shader will activate immediately and you'll see lighting changes in your world.
Why do caves look too bright or too dark?
Use the Global Illumination Intensity setting to adjust how much light bounces around your world—lower values darken caves while higher values brighten them. Find this in the shader options menu accessible from video settings.
Can I use this shader with other mods?
Yes, this shader works with most mods, but mods that heavily modify lighting or add custom blocks may cause visual conflicts. Test your setup and adjust shader settings if needed.
My FPS dropped a lot after enabling the shader. What can I do?
Lower your graphics profile in shader settings from High to Medium, reduce render distance, or disable bloom effects. Check the performance optimization guide for more detailed tweaks.
See all 10 Reimagined Global Illumination Fork Shaders questions ›
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