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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
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.