LineSegment2I.Intersect Method (Vector2I, Vector2I, Vector2I, Vector2I, Vector2F)

LineSegment2IIntersect Method (Vector2I, Vector2I, Vector2I, Vector2I, Vector2F)

This method detects if two line segments intersect, and, if so, the point of intersection. Note: If two line segments are coincident, then no intersection is detected (there are actually infinite intersection points).

Namespace: Slash.Math.Geometry.Lines
Assembly: Slash.Math (in Slash.Math.dll) Version: 1.0.6018.40177

Syntax

C++

Copy

public static bool Intersect(
	ref Vector2I point1,
	ref Vector2I point2,
	ref Vector2I point3,
	ref Vector2I point4,
	out Vector2F intersectionPoint
)

Public Shared Function Intersect ( 
	ByRef point1 As Vector2I,
	ByRef point2 As Vector2I,
	ByRef point3 As Vector2I,
	ByRef point4 As Vector2I,
	<OutAttribute> ByRef intersectionPoint As Vector2F
) As Boolean

public:
static bool Intersect(
	Vector2I% point1, 
	Vector2I% point2, 
	Vector2I% point3, 
	Vector2I% point4, 
	[OutAttribute] Vector2F% intersectionPoint
)

static member Intersect : 
        point1 : Vector2I byref * 
        point2 : Vector2I byref * 
        point3 : Vector2I byref * 
        point4 : Vector2I byref * 
        intersectionPoint : Vector2F byref -> bool

Parameters

point1: Type: Slash.Math.Algebra.VectorsVector2I
The first point of the first line segment.
point2: Type: Slash.Math.Algebra.VectorsVector2I
The second point of the first line segment.
point3: Type: Slash.Math.Algebra.VectorsVector2I
The first point of the second line segment.
point4: Type: Slash.Math.Algebra.VectorsVector2I
The second point of the second line segment.
intersectionPoint: Type: Slash.Math.Algebra.VectorsVector2F
This is set to the intersection point if an intersection is detected.

Return Value

Type: Boolean
True if an intersection is detected, false otherwise.

Reference

LineSegment2I Structure

Intersect Overload

Slash.Math.Geometry.Lines Namespace