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R-T-S

What is the R-T-S Shader? It is a shader pack that attempts to simulate complex global illumination techniques. Unlike traditional shaders that rely on simple rasterization, R-T-S calculates light paths more realistically within the game engine.
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File Details
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R-T-S_1.0.0.zip

ByEiden1234
  • R
  • Jun 18, 2026
  • 10.87 KB
  • 57
  • 1.20.1+2

File Name

R-T-S_1.0.0.zip

Supported Versions

  • 1.20.1
  • OptiFine
  • Iris

  • Added: Implemented the new graphics settings system, allowing you to choose between different quality presets (such as Low, Medium, High).

  • Added: Added a dynamic wind movement effect for tree leaves.

  • Known Issues: There are still some graphical bugs with shadow rendering that we are working to resolve.

  • Coming Soon: Major performance optimizations. We are aware of a recent performance drop (around 90 to 100 FPS) and are focusing on code optimization for the next update.