Struct LineSegmentPoint

Line segment structure retrieved from cvHoughLines2

Implements

IEquatable<LineSegmentPoint>

Inherited Members

System.Object.Equals(System.Object, System.Object)

System.Object.GetType()

System.Object.ReferenceEquals(System.Object, System.Object)

Namespace: OpenCvSharp

Assembly: OpenCvSharp.dll

Syntax

public struct LineSegmentPoint

Constructors

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LineSegmentPoint(Point, Point)

Constructor

Declaration

public LineSegmentPoint(Point p1, Point p2)

Parameters

Type	Name	Description
OpenCvSharp.Point	p1	1st Point
OpenCvSharp.Point	p2	2nd Point

Fields

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P1

1st Point

Declaration

public Point P1

Field Value

Type	Description
OpenCvSharp.Point

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P2

2nd Point

Declaration

public Point P2

Field Value

Type	Description
OpenCvSharp.Point

Methods

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Equals(LineSegmentPoint)

Specifies whether this object contains the same members as the specified Object.

Declaration

public bool Equals(LineSegmentPoint other)

Parameters

Type	Name	Description
LineSegmentPoint	other	The Object to test.

Returns

Type	Description
System.Boolean	This method returns true if obj is the same type as this object and has the same members as this object.

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Equals(Object)

Specifies whether this object contains the same members as the specified Object.

Declaration

public override bool Equals(object obj)

Parameters

Type	Name	Description
System.Object	obj	The Object to test.

Returns

Type	Description
System.Boolean	This method returns true if obj is the same type as this object and has the same members as this object.

Overrides

System.ValueType.Equals(System.Object)

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GetHashCode()

Returns a hash code for this object.

Declaration

public override int GetHashCode()

Returns

Type	Description
System.Int32	An integer value that specifies a hash value for this object.

Overrides

System.ValueType.GetHashCode()

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IntersectedLineAndSegment(LineSegmentPoint, LineSegmentPoint)

Returns a boolean value indicating whether a line and a segment intersect.

Declaration

public static bool IntersectedLineAndSegment(LineSegmentPoint line, LineSegmentPoint seg)

Parameters

Type	Name	Description
LineSegmentPoint	line	Line
LineSegmentPoint	seg	Segment

Returns

Type	Description
System.Boolean

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IntersectedSegments(LineSegmentPoint)

Returns a boolean value indicating whether the specified two segments intersect.

Declaration

public bool IntersectedSegments(LineSegmentPoint seg)

Parameters

Type	Name	Description
LineSegmentPoint	seg

Returns

Type	Description
System.Boolean

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IntersectedSegments(LineSegmentPoint, LineSegmentPoint)

Returns a boolean value indicating whether the specified two segments intersect.

Declaration

public static bool IntersectedSegments(LineSegmentPoint seg1, LineSegmentPoint seg2)

Parameters

Type	Name	Description
LineSegmentPoint	seg1
LineSegmentPoint	seg2

Returns

Type	Description
System.Boolean

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Length()

Declaration

public double Length()

Returns

Type	Description
System.Double

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LineAndSegmentIntersection(LineSegmentPoint, LineSegmentPoint)

Calculates a intersection of a line and a segment

Declaration

public static Point? LineAndSegmentIntersection(LineSegmentPoint line, LineSegmentPoint seg)

Parameters

Type	Name	Description
LineSegmentPoint	line
LineSegmentPoint	seg

Returns

Type	Description
System.Nullable<OpenCvSharp.Point>

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LineIntersection(LineSegmentPoint)

Calculates a intersection of the specified two lines

Declaration

public Point? LineIntersection(LineSegmentPoint line)

Parameters

Type	Name	Description
LineSegmentPoint	line

Returns

Type	Description
System.Nullable<OpenCvSharp.Point>

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LineIntersection(LineSegmentPoint, LineSegmentPoint)

Calculates a intersection of the specified two lines

Declaration

public static Point? LineIntersection(LineSegmentPoint line1, LineSegmentPoint line2)

Parameters

Type	Name	Description
LineSegmentPoint	line1
LineSegmentPoint	line2

Returns

Type	Description
System.Nullable<OpenCvSharp.Point>

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Offset(Point)

Translates the Point by the specified amount.

Declaration

public void Offset(Point p)

Parameters

Type	Name	Description
OpenCvSharp.Point	p	The Point used offset this CvPoint.

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Offset(Int32, Int32)

Translates the Point by the specified amount.

Declaration

public void Offset(int x, int y)

Parameters

Type	Name	Description
System.Int32	x	The amount to offset the x-coordinate.
System.Int32	y	The amount to offset the y-coordinate.

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SegmentIntersection(LineSegmentPoint)

Calculates a intersection of the specified two segments

Declaration

public Point? SegmentIntersection(LineSegmentPoint seg)

Parameters

Type	Name	Description
LineSegmentPoint	seg

Returns

Type	Description
System.Nullable<OpenCvSharp.Point>

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SegmentIntersection(LineSegmentPoint, LineSegmentPoint)

Calculates a intersection of the specified two segments

Declaration

public static Point? SegmentIntersection(LineSegmentPoint seg1, LineSegmentPoint seg2)

Parameters

Type	Name	Description
LineSegmentPoint	seg1
LineSegmentPoint	seg2

Returns

Type	Description
System.Nullable<OpenCvSharp.Point>

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ToString()

Converts this object to a human readable string.

Declaration

public override string ToString()

Returns

Type	Description
System.String	A string that represents this object.

Overrides

System.ValueType.ToString()

Operators

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Equality(LineSegmentPoint, LineSegmentPoint)

Compares two CvPoint objects. The result specifies whether the members of each object are equal.

Declaration

public static bool operator ==(LineSegmentPoint lhs, LineSegmentPoint rhs)

Parameters

Type	Name	Description
LineSegmentPoint	lhs	A Point to compare.
LineSegmentPoint	rhs	A Point to compare.

Returns

Type	Description
System.Boolean	This operator returns true if the members of left and right are equal; otherwise, false.

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Inequality(LineSegmentPoint, LineSegmentPoint)

Compares two CvPoint objects. The result specifies whether the members of each object are unequal.

Declaration

public static bool operator !=(LineSegmentPoint lhs, LineSegmentPoint rhs)

Parameters

Type	Name	Description
LineSegmentPoint	lhs	A Point to compare.
LineSegmentPoint	rhs	A Point to compare.

Returns

Type	Description
System.Boolean	This operator returns true if the members of left and right are unequal; otherwise, false.

Implements

IEquatable<>