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01. Spatial Trees

Spatial partition trees divide 3D space into a hierarchy, allowing us to find things without having to check every single object in the scene. This reduces search time from O(N²) to O(N log N).

  1. Trees & Searches
  2. Binary Trees
  3. The KD-Tree
  4. The Octree
  5. The BVH
  6. AABB Trees
  7. R-Trees
  8. Interval Trees

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