CircleTangents

Header:	AVL.h
Namespace:	avl

Computes circle tangent lines passing through a point.

Syntax

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

Parameters

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

Examples

CircleTangents performed on circle and point.