Class uipc::geometry::Octree

ClassList > uipc > geometry > Octree

Public Types

Type	Name
typedef Eigen::AlignedBox< Float, 3 >	AABB

Public Functions

Type	Name
	Octree ()
void	build (span< const AABB > aabbs) Build the octree from a list of AABBs.
void	clear () Clear the octree.
void	detect (std::function< void(IndexT, IndexT)> && QF) const Detect the self-intersections of the octree.
void	query (span< const AABB > aabbs, std::function< void(IndexT, IndexT)> && QF) const Query the octree with a list of AABBs.
	~Octree ()

Public Types Documentation

typedef AABB

using uipc::geometry::Octree::AABB =  Eigen::AlignedBox<Float, 3>;

---

Public Functions Documentation

function Octree

uipc::geometry::Octree::Octree () 

---

function build

Build the octree from a list of AABBs.

void uipc::geometry::Octree::build (
    span< const AABB > aabbs
) 

Parameters:

• aabbs AABBs

---

function clear

void uipc::geometry::Octree::clear () 

---

function detect

Detect the self-intersections of the octree.

void uipc::geometry::Octree::detect (
    std::function< void(IndexT, IndexT)> && QF
) const

Parameters:

• QF f:void(IndexT, IndexT), where the two indices are the indices of the two AABBs that intersect, the two indices are from the octree's AABBs.

---

function query

Query the octree with a list of AABBs.

void uipc::geometry::Octree::query (
    span< const AABB > aabbs,
    std::function< void(IndexT, IndexT)> && QF
) const

Parameters:

• aabbs AABBs
• QF f:void(IndexT, IndexT), where the two indices are the indices of the two AABBs that intersect, the first index is from the input list, and the second index is from the octree's AABBs.

---

function ~Octree

uipc::geometry::Octree::~Octree () 

---

---

The documentation for this class was generated from the following file include/uipc/geometry/utils/octree.h