Bbox_3

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CGAL::Bbox_3

#include <CGAL/Bbox_3.h>

An object b of the class Bbox_3 is a bounding box in the three-dimensional Euclidean space

³.

Bbox_3 b ( double x_min, double y_min, double z_min, double x_max, double y_max, double z_max);
	introduces a bounding box b with lexicographically smallest corner point at (xmin, ymin, zmin) lexicographically largest corner point at (xmax, ymax, zmax).

bool

b.operator== ( c)

Test for equality.

bool

b.operator!= ( q)

Test for inequality.

int

b.dimension ()

Returns 3.

double

b.xmin ()

double

b.ymin ()

double

b.zmin ()

double

b.xmax ()

double

b.ymax ()

double

b.zmax ()

double

b.min ( int i)

Returns xmin() if i==0 or ymin() if i==1 or zmin() if i==2.

Precondition:

i<=0 and i<=2

double

b.max ( int i)

Returns xmax() if i==0 or ymax() if i==1 or zmax() if i==2.

Precondition:

i==0 and i<=2

Bbox_3

b.operator+ ( c)

returns a bounding box of b and c.