Struct Line2d

Inherited Members

ValueType.Equals(Object)

ValueType.GetHashCode()

ValueType.ToString()

Object.Equals(Object, Object)

Object.ReferenceEquals(Object, Object)

Object.GetType()

Namespace: g3

Assembly: cs.temp.dll.dll

Syntax

public struct Line2d

Constructors

Line2d(Vector2d, Vector2d)

Declaration

public Line2d(Vector2d origin, Vector2d direction)

Parameters

Type	Name	Description
Vector2d	origin
Vector2d	direction

Line2d(ref Vector2d, ref Vector2d)

Declaration

public Line2d(ref Vector2d origin, ref Vector2d direction)

Parameters

Type	Name	Description
Vector2d	origin
Vector2d	direction

Fields

Direction

Declaration

public Vector2d Direction

Field Value

Type	Description
Vector2d

Origin

Declaration

public Vector2d Origin

Field Value

Type	Description
Vector2d

Methods

DistanceSquared(Vector2d)

Declaration

public double DistanceSquared(Vector2d p)

Parameters

Type	Name	Description
Vector2d	p

Returns

Type	Description
Double

FromPoints(Vector2d, Vector2d)

Declaration

public static Line2d FromPoints(Vector2d p0, Vector2d p1)

Parameters

Type	Name	Description
Vector2d	p0
Vector2d	p1

Returns

Type	Description
Line2d

FromPoints(ref Vector2d, ref Vector2d)

Declaration

public static Line2d FromPoints(ref Vector2d p0, ref Vector2d p1)

Parameters

Type	Name	Description
Vector2d	p0
Vector2d	p1

Returns

Type	Description
Line2d

IntersectionPoint(ref Line2d, Double)

Calculate intersection point between this line and another one. Returns Vector2d.MaxValue if lines are parallel.

Declaration

public Vector2d IntersectionPoint(ref Line2d other, double dotThresh = 1E-08)

Parameters

Type	Name	Description
Line2d	other
Double	dotThresh

Returns

Type	Description
Vector2d

PointAt(Double)

Declaration

public Vector2d PointAt(double d)

Parameters

Type	Name	Description
Double	d

Returns

Type	Description
Vector2d

Project(Vector2d)

Declaration

public double Project(Vector2d p)

Parameters

Type	Name	Description
Vector2d	p

Returns

Type	Description
Double

WhichSide(Vector2d, Double)

Returns: +1, on right of line -1, on left of line 0, on the line

Declaration

public int WhichSide(Vector2d test, double tol = 0)

Parameters

Type	Name	Description
Vector2d	test
Double	tol

Returns

Type	Description
Int32

WhichSide(ref Vector2d, Double)

Declaration

public int WhichSide(ref Vector2d test, double tol = 0)

Parameters

Type	Name	Description
Vector2d	test
Double	tol

Returns

Type	Description
Int32

Operators

Explicit(Line2d to Line2f)

Declaration

public static explicit operator Line2f(Line2d v)

Parameters

Type	Name	Description
Line2d	v

Returns

Type	Description
Line2f

Implicit(Line2f to Line2d)

Declaration

public static implicit operator Line2d(Line2f v)

Parameters

Type	Name	Description
Line2f	v

Returns

Type	Description
Line2d