[Enhancement] Bounding Volume Heirarchy/Clustering for rendering optimization #46

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TriVoxel · 2025-04-15T07:45:43Z

TriVoxel commented

2025-04-15 07:45:43 +00:00

For very large scenes, we'll want to pre-compute a BVH cluster tree for complex objects which can be used for culling. This is roughly how Unreal Engine's Nanite is possible. Here is a video lecture that explains att a high level how nanite works, going over concepts like clustering: https://youtu.be/RRKCqmctxLs?list=PL5sTHXdX47khWTnbQk6nKSj2LqlaGYlE-

This code will be useful for eventually implementing things like a nanite-like system for ultra-high detail models, and raytracing.

For very large scenes, we'll want to pre-compute a BVH cluster tree for complex objects which can be used for culling. This is roughly how Unreal Engine's Nanite is possible. Here is a video lecture that explains att a high level how nanite works, going over concepts like clustering: https://youtu.be/RRKCqmctxLs?list=PL5sTHXdX47khWTnbQk6nKSj2LqlaGYlE- This code will be useful for eventually implementing things like a nanite-like system for ultra-high detail models, and raytracing.

TriVoxel changed title from ~~[Enhancement] Bounding Volume Heirarchy/Clustering for geometry optimization~~ to [Enhancement] Bounding Volume Heirarchy/Clustering for rendering optimization

2025-04-15 07:46:02 +00:00

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Reference: LeenkxTeam/LNXSDK#46