The Shadow Problem of Nanite Mesh Using WPO Materials - Rendering

The following are the effects of the two solutions I have tried Option A: Use nanite mesh+lumen+hardware light tracing As shown in the figure : The shadow calculated by hardware light tracing is based on Nanite fallback mesh Option B: Use nanite mesh+lumen+distance field of mesh As shown in the figure: The red box shows the shadow before the wpo of some triangular faces, while the blue box shows the shadow after the wpo of some triangular faces I want the shadow to match the mesh after

Virtual Shadow Maps Epic Developer Community

Fixing Shadow Noise in Unreal Engine 5 - a Guideline with Practical Tips for Lumen and Ray Tracing

Fixing Shadow Noise in Unreal Engine 5 - a Guideline with Practical Tips for Lumen and Ray Tracing

Tutorial - Creating highpoly meshes for Nanite, using editor modeling tools and displacement (UE5) — polycount

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Nanite mesh has too little vertices for WPO (UE 5.1p2) - Rendering - Epic Developer Community Forums

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