Struct SortAndSweepGpu

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pub struct SortAndSweepGpu;

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Sort-and-sweep broadphase operating on AabbGpu values.

Bodies are sorted by their minimum X coordinate, then swept to find all overlapping pairs in O(n log n + k) time where k is the number of pairs.

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impl SortAndSweepGpu

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pub fn detect_pairs(aabbs: &[AabbGpu]) -> Vec<(u32, u32)>

Detect all overlapping AABB pairs.

Returns a Vec of (body_id_a, body_id_b) pairs where the two AABBs overlap in all three axes. Each pair is reported exactly once with body_id_a < body_id_b.

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impl UnwindSafe for SortAndSweepGpu

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