A rectangle represented by two points in a 2D space. More...
#include <box_2d.hpp>
Public Types | |
typedef T | value_type |
The type of the values we store. | |
typedef coordinate_2d< value_type > | point_type |
The type of the coordinates of the points representing the corners. | |
typedef box_2d< value_type > | self_type |
The type of the current class. | |
Public Member Functions | |
box_2d (const self_type &that) | |
box_2d (const rectangle< value_type > &that) | |
box_2d (const point_type &p1, const point_type &p2) | |
box_2d (const value_type &x1, const value_type &y1, const value_type &x2, const value_type &y2) | |
void | set (const value_type &x1, const value_type &y1, const value_type &x2, const value_type &y2) |
template<typename U> | |
box_2d< U > | cast_value_type_to () const |
value_type | area () const |
bool | includes (const coordinate_2d< value_type > &p) const |
bool | includes (const self_type &r) const |
bool | intersects (const self_type &r) const |
self_type | intersection (const self_type &r) const |
self_type | join (const self_type &r) const |
bool | empty () const |
value_type | top () const |
value_type | bottom () const |
value_type | left () const |
value_type | right () const |
point_type | top_left () const |
point_type | top_right () const |
point_type | bottom_left () const |
point_type | bottom_right () const |
void | top (const value_type &p) |
void | bottom (const value_type &p) |
void | left (const value_type &p) |
void | right (const value_type &p) |
void | top_left (const coordinate_2d< value_type > &p) |
void | top_right (const coordinate_2d< value_type > &p) |
void | bottom_left (const coordinate_2d< value_type > &p) |
void | bottom_right (const coordinate_2d< value_type > &p) |
void | shift_x (const value_type &d) |
void | shift_y (const value_type &d) |
value_type | width () const |
value_type | height () const |
coordinate_2d< value_type > | size () const |
bool | operator== (const self_type &vect) const |
bool | operator!= (const self_type &vect) const |
self_type | operator+ (const point_type &vect) const |
self_type | operator- (const point_type &vect) const |
self_type & | operator+= (const point_type &vect) |
self_type & | operator-= (const point_type &vect) |
Public Attributes | |
point_type | first_point |
The first of the two points, representing one corner. | |
point_type | second_point |
The second of the two points, representing an other corner. | |
A rectangle represented by two points in a 2D space.
Definition at line 47 of file box_2d.hpp.
typedef coordinate_2d<value_type> claw::math::box_2d< T >::point_type |
The type of the coordinates of the points representing the corners.
Definition at line 55 of file box_2d.hpp.
typedef box_2d<value_type> claw::math::box_2d< T >::self_type |
The type of the current class.
Definition at line 58 of file box_2d.hpp.
typedef T claw::math::box_2d< T >::value_type |
The type of the values we store.
Definition at line 51 of file box_2d.hpp.
point_type claw::math::box_2d< T >::first_point |
The first of the two points, representing one corner.
Definition at line 121 of file box_2d.hpp.
point_type claw::math::box_2d< T >::second_point |
The second of the two points, representing an other corner.
Definition at line 124 of file box_2d.hpp.