Description of MultiLineObj

class MultiLineObj : public Resource (Return to index)

multi-line geometric object

Type:

Instantiable
Base Classes:

public Resource

Derived Classes

Include file:

Unidraw/Graphic/geomobjs.h

Description:

Public:

void ClosedSplineToPolygon (Coord* cpx, Coord* cpy, int cpcount)

static void CompactPoints (boolean flag)

boolean Contains (PointObj&)

void GetBox (BoxObj& b)

boolean Intersects (BoxObj&)

boolean Intersects (LineObj&)

MultiLineObj (Coord* = nil, Coord* = nil, int = 0)

void SplineToMultiLine (Coord* cpx, Coord* cpy, int cpcount)

boolean Within (BoxObj&)

static LeakChecker* _leakchecker

int _pts_made

UList* _ulist

Coord* _x, *_y

const int count ()

static MultiLineObj* make_pts (const Coord* x, const Coord*y, int npts)

virtual boolean operator != (MultiLineObj&)

virtual boolean operator == (MultiLineObj&)

virtual ~MultiLineObj ()

void AddBezierArc ( double x0, double y0, double x1, double y1, double x2, double y2, double x3, double y3 )

void AddLine (double x0, double y0, double x1, double y1)

void CalcSection ( Coord cminus1x, Coord cminus1y, Coord cx, Coord cy, Coord cplus1x, Coord cplus1y, Coord cplus2x, Coord cplus2y )

boolean CanApproxWithLine ( double x0, double y0, double x2, double y2, double x3, double y3 )

void GrowBuf ()

static UList** _pts_by_n

static boolean _pts_by_n_enabled

static int _pts_by_n_size

(more documentation)