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DL_HatchEdgeData Struct Reference

Hatch edge data. More...

#include <dl_entities.h>

List of all members.

Public Member Functions

 DL_HatchEdgeData ()
 Default constructor.
 DL_HatchEdgeData (double x1, double y1, double x2, double y2)
 Constructor for a line edge.
 DL_HatchEdgeData (double cx, double cy, double radius, double angle1, double angle2, bool ccw)
 Constructor for an arc edge.
 DL_HatchEdgeData (double cx, double cy, double mx, double my, double ratio, double angle1, double angle2, bool ccw)
 Constructor for an ellipse arc edge.
 DL_HatchEdgeData (unsigned int degree, bool rational, bool periodic, unsigned int nKnots, unsigned int nControl, unsigned int nFit, const std::vector< double > &knots, const std::vector< std::vector< double > > &controlPoints, const std::vector< std::vector< double > > &fitPoints, const std::vector< double > &weights, double startTangentX, double startTangentY, double endTangentX, double endTangentY)
 Constructor for a spline edge.

Public Attributes

double angle1
double angle2
bool ccw
std::vector< std::vector
< double > > 
controlPoints
double cx
double cy
bool defined
 Set to true if this edge is fully defined.
unsigned int degree
double endTangentX
double endTangentY
std::vector< std::vector
< double > > 
fitPoints
std::vector< double > knots
double mx
double my
unsigned int nControl
unsigned int nFit
unsigned int nKnots
bool periodic
double radius
double ratio
bool rational
double startTangentX
double startTangentY
int type
 Edge type.
std::vector< std::vector
< double > > 
vertices
 Polyline boundary vertices (x y [bulge])
std::vector< double > weights
double x1
double x2
double y1
double y2

Detailed Description

Hatch edge data.


Constructor & Destructor Documentation

DL_HatchEdgeData::DL_HatchEdgeData ( )
inline

Default constructor.

DL_HatchEdgeData::DL_HatchEdgeData ( double  x1,
double  y1,
double  x2,
double  y2 
)
inline

Constructor for a line edge.

Parameters: see member variables.

DL_HatchEdgeData::DL_HatchEdgeData ( double  cx,
double  cy,
double  radius,
double  angle1,
double  angle2,
bool  ccw 
)
inline

Constructor for an arc edge.

Parameters: see member variables.

DL_HatchEdgeData::DL_HatchEdgeData ( double  cx,
double  cy,
double  mx,
double  my,
double  ratio,
double  angle1,
double  angle2,
bool  ccw 
)
inline

Constructor for an ellipse arc edge.

Parameters: see member variables.

DL_HatchEdgeData::DL_HatchEdgeData ( unsigned int  degree,
bool  rational,
bool  periodic,
unsigned int  nKnots,
unsigned int  nControl,
unsigned int  nFit,
const std::vector< double > &  knots,
const std::vector< std::vector< double > > &  controlPoints,
const std::vector< std::vector< double > > &  fitPoints,
const std::vector< double > &  weights,
double  startTangentX,
double  startTangentY,
double  endTangentX,
double  endTangentY 
)
inline

Constructor for a spline edge.

Parameters: see member variables.


Member Data Documentation

double DL_HatchEdgeData::angle1

Start angle of arc or ellipse arc.

double DL_HatchEdgeData::angle2

End angle of arc or ellipse arc.

bool DL_HatchEdgeData::ccw

Counterclockwise flag for arc or ellipse arc.

std::vector<std::vector<double> > DL_HatchEdgeData::controlPoints
double DL_HatchEdgeData::cx

Center point of arc or ellipse arc (X).

double DL_HatchEdgeData::cy

Center point of arc or ellipse arc (Y).

bool DL_HatchEdgeData::defined

Set to true if this edge is fully defined.

unsigned int DL_HatchEdgeData::degree

Spline degree

double DL_HatchEdgeData::endTangentX
double DL_HatchEdgeData::endTangentY
std::vector<std::vector<double> > DL_HatchEdgeData::fitPoints
std::vector<double> DL_HatchEdgeData::knots
double DL_HatchEdgeData::mx

Major axis end point (X).

double DL_HatchEdgeData::my

Major axis end point (Y).

unsigned int DL_HatchEdgeData::nControl

Number of control points.

unsigned int DL_HatchEdgeData::nFit

Number of fit points.

unsigned int DL_HatchEdgeData::nKnots

Number of knots.

bool DL_HatchEdgeData::periodic
double DL_HatchEdgeData::radius

Arc radius.

double DL_HatchEdgeData::ratio

Axis ratio

bool DL_HatchEdgeData::rational
double DL_HatchEdgeData::startTangentX
double DL_HatchEdgeData::startTangentY
int DL_HatchEdgeData::type

Edge type.

1=line, 2=arc, 3=elliptic arc, 4=spline.

std::vector<std::vector<double> > DL_HatchEdgeData::vertices

Polyline boundary vertices (x y [bulge])

std::vector<double> DL_HatchEdgeData::weights
double DL_HatchEdgeData::x1

Start point (X).

double DL_HatchEdgeData::x2

End point (X).

double DL_HatchEdgeData::y1

Start point (Y).

double DL_HatchEdgeData::y2

End point (Y).


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