Before installing, ensure your system and game meet these criteria:
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So, what makes RTGI 0.33 so special? Here are some of its key features: Reshade Ray Tracing shader RTGI 0.33
Choose the rendering API used by the game (usually DirectX 11, DirectX 12, or Vulkan).
Balance the to ensure shadows don’t flicker when you spin the camera. Performance Optimization Tips Before installing, ensure your system and game meet
RESHADE_DEPTH_INPUT_IS_REVERSED is set to 1 or 0 (try both until it looks right). RESHADE_DEPTH_INPUT_IS_UPSIDE_DOWN is usually 0 . 4. Tuning RTGI 0.33 Settings
: If an object goes off-screen (e.g., a bright lamp is hidden behind your character's head), the light it emits will instantly vanish. Balance the to ensure shadows don’t flicker when
Choose the correct rendering API (usually DirectX 11 or DirectX 12 for modern games).
What it does do is brilliant: it traces rays in using the depth buffer and color data from your current frame. Those rays bounce once (or twice, depending on settings) and accumulate over time to create surprisingly natural indirect lighting.
While RTGI does not strictly require hardware RT cores (like NVIDIA RTX or AMD RX 6000+), a mid-to-high-end GPU (GTX 1080 Ti / RTX 3060 / RX 5700 XT or better) is recommended for stable frame rates.