Plane Class Reference
[Core]

#include <lvt/Vec.h>

List of all members.

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Detailed Description

A plane in 3-space.

Public Member Functions
PlaneClass	Classify (const Vec &p) const
	Classifies the point p with respect to the plane.
Plane &	Flip ()
	Reverses the direction of the Plane's normal.
const Vec &	GetNormal () const
	Returns the plane's normal vector.
float	Intersection (const Vec &startp, const Vec &endp) const
	Returns the parameter of the line segment from startp to endp of the intersection of the segment with the plane.
Vec	PointOnPlane () const
	Returns the point on the plane that is nearest the origin.

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Member Function Documentation

PlaneClass Classify (  const Vec &  p  )  const [inline]

Classifies the point p with respect to the plane.

Plane& Flip (   )  [inline]

Reverses the direction of the Plane's normal.

const Vec& GetNormal (   )  const [inline]

Returns the plane's normal vector.

float Intersection (  const Vec &  startp, const Vec &  endp )  const [inline]

Returns the parameter of the line segment from startp to endp of the intersection of the segment with the plane.

Vec PointOnPlane (   )  const [inline]

Returns the point on the plane that is nearest the origin.

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