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CircleTangents


Header: FIL.h
Namespace: fil

Computes circle tangent lines passing through a point.

Syntax

void fil::CircleTangents
(
	const fil::Circle2D& inCircle,
	const fil::Point2D& inPoint,
	ftl::Conditional<fil::Line2D>& outTangentLine1,
	ftl::Conditional<fil::Line2D>& outTangentLine2
)

Parameters

Name Type Default Description
Input value inCircle const Circle2D&
Input value inPoint const Point2D&
Output value outTangentLine1 Conditional<Line2D>&
Output value outTangentLine2 Conditional<Line2D>&

Examples

CircleTangents performed on circle and point.