CLineSegment

The CLineSegment class represents a line segment in 2D space. It contains two CPoint objects, which represent the start point and end point of the line segment.

Definition

Namespace: dynamsoft::basic_structures

Assembly: DynamsoftCore

class CLineSegment

Methods Summary

Method	Description
`GetStartPoint`	Gets the start point of the line segment.
`GetEndPoint`	Gets the end point of the line segment.
`SetStartPoint`	Sets the start point of the line segment.
`SetEndPoint`	Sets the end point of the line segment.
`GetId`	Gets the id of the line segment.
`SetId`	Sets the id of the line segment.

GetStartPoint

Gets the start point of the line segment.

const CPoint&  GetStartPoint() const

Return Value

Returns the start point of the line segment.

See Also

CPoint

GetEndPoint

Gets the end point of the line segment.

const CPoint&  GetEndPoint() const

Return Value

Returns the end point of the line segment.

See Also

CPoint

SetStartPoint

Sets the start point of the line segment.

void SetStartPoint(const CPoint& pt)

Parameters

[in] pt: The start point of the line segment.

See Also

CPoint

SetEndPoint

Sets the end point of the line segment.

void SetEndPoint(const CPoint& pt)

Parameters

[in] pt: The end point of the line segment.

See Also

CPoint

GetId

Gets the id of the line segment.

int GetId() const;

Return Value

Returns the id of the line segment.

SetId

Sets the id of the line segment.

void SetId(int lineId);

Parameters

[in] lineId: The id of the line segment.