MathRoutinesLineIntersection Method (PointDouble2D, PointDouble2D, PointDouble2D, PointDouble2D, PointDouble2D)

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Calculates intersection point of two lines. Line 1: goes through A1 and A2. Line 2: goes through B1 and B2. Algorithm copied from http://local.wasp.uwa.edu.au/~pbourke/geometry/lineline2d/

Namespace: Arction.WinForms.Charting
Assembly: Arction.WinForms.Charting.LightningChart (in Arction.WinForms.Charting.LightningChart.dll) Version: 10.3.1

Syntax

C++

Copy

public static bool LineIntersection(
	PointDouble2D a1,
	PointDouble2D a2,
	PointDouble2D b1,
	PointDouble2D b2,
	out PointDouble2D intersection
)

Public Shared Function LineIntersection ( 
	a1 As PointDouble2D,
	a2 As PointDouble2D,
	b1 As PointDouble2D,
	b2 As PointDouble2D,
	<OutAttribute> ByRef intersection As PointDouble2D
) As Boolean

public:
static bool LineIntersection(
	PointDouble2D a1, 
	PointDouble2D a2, 
	PointDouble2D b1, 
	PointDouble2D b2, 
	[OutAttribute] PointDouble2D% intersection
)

Parameters

a1: Type: Arction.WinForms.ChartingPointDouble2D
Line A point 1.
a2: Type: Arction.WinForms.ChartingPointDouble2D
Line A point 2.
b1: Type: Arction.WinForms.ChartingPointDouble2D
Line B point 1.
b2: Type: Arction.WinForms.ChartingPointDouble2D
Line B point 2.
intersection: Type: Arction.WinForms.ChartingPointDouble2D
Intersection point output

Return Value

Type: Boolean
Success status. Returns false if could not solve the intersection.

Reference

MathRoutines Class

LineIntersection Overload

Arction.WinForms.Charting Namespace

MathRoutinesAddLanguageSpecificTextSet("LST8B63927F_0?cpp=::|nu=.");LineIntersection Method (PointDouble2D, PointDouble2D, PointDouble2D, PointDouble2D, PointDouble2DAddLanguageSpecificTextSet("LST8B63927F_1?cpp=%");)

Parameters

Return Value

Reference

MathRoutinesLineIntersection Method (PointDouble2D, PointDouble2D, PointDouble2D, PointDouble2D, PointDouble2D)