Line2

References
public class Line2
Represents a single, two-dimensional line segment.

Constructors

Line2

#
public Line2()

Line2

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public Line2(double nAx, double nAy, double nBx, double nBy)
Parameters:
nAx (double)
nAy (double)
nBx (double)
nBy (double)

Line2

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public Line2(Line2 other)
Parameters:
other (Line2)

Line2

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public Line2(Node2 nA, Node2 nB)
Parameters:
nA (Node2)
nB (Node2)

Fields

Ax

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public double Ax

Ay

#
public double Ay

Bx

#
public double Bx

By

#
public double By

Methods

ClosestPoint

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public double ClosestPoint(double x, double y)
Parameters:
x (double)
y (double)

ClosestPoint

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public double ClosestPoint(Node2 pt)
Parameters:
pt (Node2)

DistanceTo

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public double DistanceTo(double x, double y)
Parameters:
x (double)
y (double)

DistanceTo

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public double DistanceTo(Node2 pt)
Parameters:
pt (Node2)

DistanceToSquared

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public double DistanceToSquared(double x, double y)
Parameters:
x (double)
y (double)

DistanceToSquared

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public double DistanceToSquared(Node2 pt)
Parameters:
pt (Node2)

Duplicate

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public Line2 Duplicate()

Intersect

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public static LineX Intersect(double Ax, double Ay, double Bx, double By, double Cx, double Cy, double Dx, double Dy, ref double t)
Parameters:
Ax (double)
Ay (double)
Bx (double)
By (double)
Cx (double)
Cy (double)
Dx (double)
Dy (double)
t (ref double)

Intersect

#
public static LineX Intersect(double Ax, double Ay, double Bx, double By, double Cx, double Cy, double Dx, double Dy, ref double t0, ref double t1)
Parameters:
Ax (double)
Ay (double)
Bx (double)
By (double)
Cx (double)
Cy (double)
Dx (double)
Dy (double)
t0 (ref double)
t1 (ref double)

Intersect

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public static LineX Intersect(Line2 A, Line2 B, ref double t)
Parameters:
A (Line2)
B (Line2)
t (ref double)

Intersect

#
public static LineX Intersect(Line2 A, Line2 B, ref double t0, ref double t1)
Parameters:
A (Line2)
B (Line2)
t0 (ref double)
t1 (ref double)

Length

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public double Length()

LengthSquared

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public double LengthSquared()

MidLine

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public static Line2 MidLine(Node2 A, Node2 B, double Wa, double Wb)
Parameters:
A (Node2)
B (Node2)
Wa (double)
Wb (double)

MidLine

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public static Line2 MidLine(Node2 A, Node2 B)
Parameters:
A (Node2)
B (Node2)

PointAt

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public Node2 PointAt(double t)
Parameters:
t (double)

Set

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public void Set(Line2 other)
Parameters:
other (Line2)

Set

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public void Set(Node2 A, Node2 B)
Parameters:
A (Node2)
B (Node2)

Side

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public static Side2 Side(double Ax, double Ay, double Bx, double By, double Px, double Py)
Parameters:
Ax (double)
Ay (double)
Bx (double)
By (double)
Px (double)
Py (double)

Side

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public static Side2 Side(Line2 edge, Node2 pt)
Parameters:
edge (Line2)
pt (Node2)