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- Fixed the ray tracing fallbacks being broken since an Nvidia Driver Update.#6424
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… Nvidia Driver Update. #6424
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After a recent update the saturate(x * FLT_MAX) is not reliable anymore for a fallback to derivative. A different variant of the same approach replaces saturate(x * 1e7) which make the tests pass locally on GPUs with the latest drivers.
Testing status
All the DXR tests are now passing locally.