#include <CGAL/Bbox_2.h>
An object b of the class Bbox_2 is a bounding box in the two-dimensional Euclidean plane \( \E^2\).
This class is not templated.
- Is Model Of:
Hashable
- See also
CGAL::Bbox_3
- Examples:
- Kernel_23/MyConstruct_bbox_2.h.
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| Bbox_2 () |
| | introduces an empty bounding box with lower left corner point at \( (\infty, \infty) \) and with upper right corner point at \( (-\infty, -\infty) \), \( \infty \) being std::numeric_limits<double>::infinity().
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| Bbox_2 (double x_min, double y_min, double x_max, double y_max) |
| | introduces a bounding box b with lower left corner at (xmin, ymin) and with upper right corner at (xmax, ymax).
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◆ max()
| double CGAL::Bbox_2::max |
( |
int |
i | ) |
const |
Returns xmax() if i==0 or ymax() if i==1.
- Precondition
i==0 or i==1
◆ min()
| double CGAL::Bbox_2::min |
( |
int |
i | ) |
const |
Returns xmin() if i==0 or ymin() if i==1.
- Precondition
i==0 or i==1
◆ bbox_2() [1/2]
template<class InputIterator >
returns the bounding box of the objects in the range [first,past_end[.
Each object in the range must have a member function BBox_2 bbox() returning its bounding box.
◆ bbox_2() [2/2]
template<class InputIterator , class Traits >
returns the bounding box of the objects in the range [first,past_end[.
Traits must provide a functor Traits::Construct_bbox_2 having an operator returning the bounding box of each object in the range. Traits must also have a member function Traits::Construct_bbox_2 construct_bbox_2_object() const.