cgv::data::bvh_node Struct Reference

A single node of a bounding volume hierarchy. More...

#include <bvh.h>

Public Attributes
cgv::box3	bounds = {}
	The node's axis aligned bounding box.
std::vector< size_t >	primitive_indices
	The list of primitive indices contained in this node. After building the tree, only leaf nodes will have a non-empty list.
std::unique_ptr< bvh_node >	child_a
	The first child node of this node.
std::unique_ptr< bvh_node >	child_b
	The second child node of this node.

Detailed Description

A single node of a bounding volume hierarchy.

Each node may hold pointers to two child nodes.

Definition at line 48 of file bvh.h.

Member Data Documentation

bounds

cgv::box3 cgv::data::bvh_node::bounds = {}

The node's axis aligned bounding box.

Definition at line 50 of file bvh.h.

child_a

std::unique_ptr<bvh_node> cgv::data::bvh_node::child_a

The first child node of this node.

Definition at line 54 of file bvh.h.

child_b

std::unique_ptr<bvh_node> cgv::data::bvh_node::child_b

The second child node of this node.

Definition at line 56 of file bvh.h.

primitive_indices

std::vector<size_t> cgv::data::bvh_node::primitive_indices

The list of primitive indices contained in this node. After building the tree, only leaf nodes will have a non-empty list.

Definition at line 52 of file bvh.h.

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The documentation for this struct was generated from the following file:

• cgv/data/bvh.h