Menge::Math::Line Class Reference

Defines a directed line. More...

#include <Line.h>

Public Member Functions
	Line ()
	Default constructor.
	Line (const Vector2 &p, const Vector2 &d)
	Explicit constructor. More...
Vector2	nearestPt (const Vector2 &p) const
	Returns the nearest point on the line to p. More...

Public Attributes
Vector2	_point
	A point on the directed line.
Vector2	_direction
	The direction of the directed line.

Detailed Description

Defines a directed line.

Constructor & Destructor Documentation

Menge::Math::Line::Line	(	const Vector2 &	p,
		const Vector2 &	d
	)

Explicit constructor.

Parameters

p	A point on the line.
d	A unit-length vector defining the direction of the line. the line is defined by p + dt, where t in the range [-infinity, infinity].

Member Function Documentation

Vector2 Menge::Math::Line::nearestPt

(

const Vector2 &

p

)

const

Returns the nearest point on the line to p.

Parameters

p	The point to which we want to find the nearest point.

Returns

A point on the line that is closest to p.

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The documentation for this class was generated from the following files:

• src/menge/MengeCore/Math/Line.h
• src/menge/MengeCore/Math/Line.cpp