bvh_prim.h

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#pragma once
 
#include <liboscar/maths/aabb.h>
 
#include <cstddef>
 
namespace osc
{
    // a primitive (leaf) in the BVH
    //
    // IDs and bounds an element from the input data (triangles/AABBs)
    class BVHPrim final {
    public:
        BVHPrim(ptrdiff_t id, const AABB& bounds) :
            id_{id},
            bounds_{bounds}
        {}
 
        ptrdiff_t id() const { return id_; }
        const AABB& bounds() const { return bounds_; }
 
    private:
        ptrdiff_t id_{};
        AABB bounds_{};
    };
}