#include <BoundBox.h>
Public Member Functions | |
BoundBox () | |
Default constructor. | |
BoundBox (Decimal xm, Decimal ym, Decimal xM, Decimal yM) | |
BoundBox (Position p1, Position p2) | |
void | extend (BoundBox bb) |
void | extend (Position p) |
Decimal | diameter () |
Decimal | width () |
Decimal | height () |
Position | center () |
const BoundBox | operator* (Pose p) |
void | clear () |
Public Attributes | |
Decimal | xm |
current BB xmin | |
Decimal | ym |
current BB ymin | |
Decimal | xM |
current BB xmax | |
Decimal | yM |
current BB xmax | |
Protected Member Functions | |
void | unlock () |
Change the effect of the extend method. | |
void | lock () |
Change the effect of the extend method. | |
Protected Attributes | |
bool | _clear |
the first extension reset the bb | |
bool | _locked |
the bb can't be extended | |
Static Protected Attributes | |
static const Decimal | BB_DEFAULT_XMIN = -1.0 |
default BB xmin | |
static const Decimal | BB_DEFAULT_YMIN = -1.0 |
default BB ymin | |
static const Decimal | BB_DEFAULT_XMAX = 1.0 |
default BB xmax | |
static const Decimal | BB_DEFAULT_YMAX = 1.0 |
default BB xmax |
BoundBox::BoundBox | ( | ) |
Default constructor.
Constructor with parameters
xm | desired BB xmin | |
ym | desired BB ymin | |
xM | desired BB xmax | |
yM | desired BB xmax |
Constructor with parameters
p1 | desired BB (xmin,ymin) | |
p2 | desired BB (xmax,ymax) |
void BoundBox::unlock | ( | ) | [inline, protected] |
Change the effect of the extend method.
void BoundBox::lock | ( | ) | [inline, protected] |
Change the effect of the extend method.
void BoundBox::extend | ( | BoundBox | bb | ) |
Overlaps the current bb with anoter bounding box, extending the current bounding box to the minimum one that contanis both.
bb | the second bounding box |
void BoundBox::extend | ( | Position | p | ) |
Extends the current bb with a position, extending the current bounding box to the minimum one that contanis the current bb and the position.
bb | the second bounding box |
Decimal BoundBox::diameter | ( | ) | [inline] |
Gets the diameter of the current bb
Decimal BoundBox::width | ( | ) | [inline] |
Gets the width of the current bb
Decimal BoundBox::height | ( | ) | [inline] |
Gets the height of the current bb
Position BoundBox::center | ( | ) | [inline] |
Gets the center of the current bb.
Rototranslate the current bb by a pose.
p | pose by mean performing the rototranslation |
void BoundBox::clear | ( | void | ) | [inline] |
Change the effect of the extend method. The first extend after this clear will restart from the scratch.
const Decimal BoundBox::BB_DEFAULT_XMIN = -1.0 [static, protected] |
default BB xmin
const Decimal BoundBox::BB_DEFAULT_YMIN = -1.0 [static, protected] |
default BB ymin
const Decimal BoundBox::BB_DEFAULT_XMAX = 1.0 [static, protected] |
default BB xmax
const Decimal BoundBox::BB_DEFAULT_YMAX = 1.0 [static, protected] |
default BB xmax
bool BoundBox::_clear [protected] |
the first extension reset the bb
bool BoundBox::_locked [protected] |
the bb can't be extended
current BB xmin
current BB ymin
current BB xmax
current BB xmax