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SegmentLine


Header: FIL.h
Namespace: fil
Module: FoundationLite

Computes the line passing through a segment.

Syntax

C++
C#
 
void fil::SegmentLine
(
	const fil::Segment2D& inSegment,
	fil::Line2D& outLine
)

Parameters

Name Type Default Description
Input value inSegment const Segment2D& Input segment
Output value outLine Line2D& The resulting line

Description

Note that because of inaccuracies of floating-point arithmetic, some geometric operations (including this one) may lead to unpredictable results for degenerated cases. In this filter such a case occurs when an empty segment is given on input.

Examples

SegmentLine performed on a segment with parameters: X1 = 50, Y1 = 50, X2 = 300, Y2 = 300.
outLine returns line (picture on right).