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Line2DDg Class

A 2D line.

Properties

T2DDg Origin

T2DDg Direction

Methods

Line2DDg();

Line2DDg(Line2DDg line);

Line2DDg(double originX, double originY, double dirX, double dirY);

Line2DDg(double dirX, double dirY);

Line2DDg(T2DDg origin, T2DDg direction);

Line2DDg(T2DDg direction);

Line2DDg(ILine2d_DG iLine);

Line2DDg(bool random);

T2DDg GetPoint(double u);

bool Is(double originX, double originY, double dirX, double dirY);

bool Is(double originX, double originY, double dirX, double dirY, double tolerance);

bool IsValid();

bool IsValid(double tolerance);

void Copy(Line2DDg line);

void Copy(ILine2d_DG iLine);

ILine2d_DG Clone();

double ProjectPoint(ref T2DDg point)

double GetPointPosition(T2DDg point);

T2DDg GetVectorProjection(T2DDg v);

T2DDg GetPointProjection(T2DDg point);

bool DirectTowards(T2DDg point);

double GetAngle(Line2DDg line);

bool IsPointIncident(T2DDg point);

bool IsPointIncident(T2DDg point, double tolerance);

double Dist(T2DDg point);

double Dist(T2DDg point, out T2DDg pointThis);

double Dist(T2DDg point, out T2DDg pointThis, out double paramThis);

LineVsLine2dLocation_DG GetLineLocation(Line2DDg line);

LineVsLine2dLocation_DG GetLineLocation(Line2DDg line, double tolerance);

PointVs2dLineLocation_DG GetPointLocation(T2DDg point);

PointVs2dLineLocation_DG GetPointLocation(T2DDg point, double tolerance);

bool IsSameGeometric(Line2DDg line, double tolerance);

bool IsSame(Line2DDg line);

bool IsSame(Line2DDg line, double tolerance);

bool IsCollinear(Line2DDg line);

bool IsCollinear(Line2DDg line, double tolerance)

bool IsOrtho(Line2DDg line);

bool IsOrtho(Line2DDg line, double tolerance);

bool IsOrtho(T2DDg v);

bool IsOrtho(T2DDg v, double tolerance);

LineVsLine2dLocation_DG GetLineIntersection(Line2DDg line, out T2DDg pointIntersection);

LineVsLine2dLocation_DG GetLineIntersection(Line2DDg line, out T2DDg pointIntersection, double tolerance)

LineVsLine2dLocation_DG GetLineIntersection(Line2DDg line, out T2DDg pointIntersection, out double paramThis, out double paramOther)

LineVsLine2dLocation_DG GetLineIntersection(Line2DDg line, out T2DDg pointIntersection, out double paramThis, out double paramOther, double tolerance)

T2DDg GetNormal()

void Slide(double dist)

Translate(double dx, double dy)

void Translate(T2DDg offset)

void MakeRandom();