operations_research::sat::RectangleInRange Struct Reference

#include <diffn_util.h>

Public Types
enum	Corner { BOTTOM_LEFT = 0 , TOP_LEFT = 1 , BOTTOM_RIGHT = 2 , TOP_RIGHT = 3 }

Public Member Functions
bool	operator== (const RectangleInRange &other) const
Rectangle	GetAtCorner (Corner p) const
Rectangle	GetBoudingBox () const
Rectangle	GetMinimumIntersection (const Rectangle &containing_area) const
	Returns an empty rectangle if it is possible for no intersection to happen.
IntegerValue	GetMinimumIntersectionArea (const Rectangle &containing_area) const
Rectangle	GetMandatoryRegion () const

Static Public Member Functions
static RectangleInRange	BiggestWithMinIntersection (const Rectangle &containing_area, const RectangleInRange &original, const IntegerValue &min_intersect_x, const IntegerValue &min_intersect_y)

Public Attributes
int	box_index
Rectangle	bounding_area
IntegerValue	x_size
IntegerValue	y_size

Friends
template<typename Sink>
void	AbslStringify (Sink &sink, const RectangleInRange &r)

Detailed Description

A rectangle of size (x_size, y_size) that can freely move inside the bounding_area rectangle.

Definition at line 423 of file diffn_util.h.

Member Enumeration Documentation

Corner

enum operations_research::sat::RectangleInRange::Corner

Enumerator
BOTTOM_LEFT
TOP_LEFT
BOTTOM_RIGHT
TOP_RIGHT

Definition at line 429 of file diffn_util.h.

Member Function Documentation

BiggestWithMinIntersection()

static RectangleInRange operations_research::sat::RectangleInRange::BiggestWithMinIntersection ( const Rectangle & containing_area, const RectangleInRange & original, const IntegerValue & min_intersect_x, const IntegerValue & min_intersect_y )

inlinestatic

We cannot intersect more units than the whole item.

Units that can not intersect per dimension.

Definition at line 512 of file diffn_util.h.

GetAtCorner()

Rectangle operations_research::sat::RectangleInRange::GetAtCorner ( Corner p ) const

inline

Returns the position of the rectangle fixed to one of the corner of its range.

Definition at line 444 of file diffn_util.h.

GetBoudingBox()

Rectangle operations_research::sat::RectangleInRange::GetBoudingBox ( ) const

inline

Definition at line 469 of file diffn_util.h.

GetMandatoryRegion()

Rectangle operations_research::sat::RectangleInRange::GetMandatoryRegion ( ) const

inline

Weird math to avoid overflow.

Definition at line 500 of file diffn_util.h.

GetMinimumIntersection()

Rectangle operations_research::sat::RectangleInRange::GetMinimumIntersection ( const Rectangle & containing_area ) const

inline

Returns an empty rectangle if it is possible for no intersection to happen.

Definition at line 472 of file diffn_util.h.

GetMinimumIntersectionArea()

IntegerValue operations_research::sat::RectangleInRange::GetMinimumIntersectionArea ( const Rectangle & containing_area ) const

inline

Definition at line 490 of file diffn_util.h.

operator==()

bool operations_research::sat::RectangleInRange::operator== ( const RectangleInRange & other ) const

inline

Definition at line 436 of file diffn_util.h.

Friends And Related Symbol Documentation

AbslStringify

template<typename Sink>

void AbslStringify ( Sink & sink, const RectangleInRange & r )

friend

Definition at line 541 of file diffn_util.h.

Member Data Documentation

bounding_area

Rectangle operations_research::sat::RectangleInRange::bounding_area

Definition at line 425 of file diffn_util.h.

box_index

int operations_research::sat::RectangleInRange::box_index

Definition at line 424 of file diffn_util.h.

x_size

IntegerValue operations_research::sat::RectangleInRange::x_size

Definition at line 426 of file diffn_util.h.

y_size

IntegerValue operations_research::sat::RectangleInRange::y_size

Definition at line 427 of file diffn_util.h.

---

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

• ortools/sat/diffn_util.h