D_Contour Class Reference

The D_Contour class represents a contour of a 2D object and offers several methods for gaining information about it. More...

#include <d_contour.h>

Public Member Functions
	D_Contour ()
	D_Contour (vector< Point > contour)
	D_Contour (Rect box)
D_Contour	offset (Point PO)
void	set_contour (vector< Point > contour)
vector< Point >	contour ()
vector< Point >	contour (Point P_Offset)
QString	contour_string ()
bool	empty ()
size_t	size ()
int	l ()
int	r ()
int	b ()
int	t ()
int	w ()
int	h ()
Point	tl ()
Point	tr ()
Point	bl ()
Point	br ()
Point	point (size_t i)
Point	point (size_t i, Point offset)
Point	point (size_t i, double scale)
Point	point (size_t i, double scale, Point offset)
Rect	bounding_box ()
Rect	bounding_box (D_Contour contour_merge)
double	area ()
double	perimeter ()
vector< D_Contour >	intersections (D_Contour C2)
double	intersection_area (D_Contour C2)
double	intersection_area_relative (D_Contour C2)

Detailed Description

The D_Contour class represents a contour of a 2D object and offers several methods for gaining information about it.

Very similar functionality to D_Component but with less functions and better performance.

Constructor & Destructor Documentation

D_Contour() [1/3]

D_Contour::D_Contour

(

)

D_Contour() [2/3]

D_Contour::D_Contour

(

vector< Point >

contour

)

D_Contour() [3/3]

D_Contour::D_Contour

(

Rect

box

)

Member Function Documentation

area()

double D_Contour::area

(

)

b()

int D_Contour::b

(

)

bl()

Point D_Contour::bl ( )

inline

bounding_box() [1/2]

Rect D_Contour::bounding_box ( )

inline

bounding_box() [2/2]

Rect D_Contour::bounding_box

(

D_Contour

contour_merge

)

br()

Point D_Contour::br ( )

inline

contour() [1/2]

vector<Point> D_Contour::contour ( )

inline

contour() [2/2]

vector< Point > D_Contour::contour

(

Point

P_Offset

)

contour_string()

QString D_Contour::contour_string

(

)

empty()

bool D_Contour::empty ( )

inline

h()

int D_Contour::h ( )

inline

intersection_area()

double D_Contour::intersection_area

(

D_Contour

C2

)

intersection_area_relative()

double D_Contour::intersection_area_relative

(

D_Contour

C2

)

intersections()

vector< D_Contour > D_Contour::intersections

(

D_Contour

C2

)

l()

int D_Contour::l

(

)

offset()

D_Contour D_Contour::offset

(

Point

PO

)

perimeter()

double D_Contour::perimeter

(

)

point() [1/4]

Point D_Contour::point ( size_t  i )

inline

point() [2/4]

Point D_Contour::point ( size_t  i, double  scale  )

inline

point() [3/4]

Point D_Contour::point ( size_t  i, double  scale, Point  offset  )

inline

point() [4/4]

Point D_Contour::point ( size_t  i, Point  offset  )

inline

r()

int D_Contour::r

(

)

set_contour()

void D_Contour::set_contour

(

vector< Point >

contour

)

size()

size_t D_Contour::size ( )

inline

t()

int D_Contour::t

(

)

tl()

Point D_Contour::tl ( )

inline

tr()

Point D_Contour::tr ( )

inline

w()

int D_Contour::w ( )

inline

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The documentation for this class was generated from the following files:

• Code/d_contour.h
• Code/d_contour.cpp