GF_BBox Struct Reference

3D Bounding Box More...

#include <gpac/math.h>

List of all members.

Public Attributes
GF_Vec	min_edge
GF_Vec	max_edge
GF_Vec	center
Fixed	radius
Bool	is_set

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Detailed Description

*The 3D Bounding Box is a 3D Axis-Aligned Bounding Box used to in various tools of the GPAC framework for bounds estimation of a 3D object. It features an axis-aligned box and a sphere bounding volume for fast intersection tests.

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Member Data Documentation

GF_Vec GF_BBox::min_edge

minimum x, y, and z of the object

GF_Vec GF_BBox::max_edge

maximum x, y, and z of the object

GF_Vec GF_BBox::center

center of the bounding box.

Note:

this is computed from min_edge and max_edge

Fixed GF_BBox::radius

radius of the bounding sphere for this box.

Note:

this is computed from min_edge and max_edge

Bool GF_BBox::is_set

the bbox center and radius are valid

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

• gpac/math.h