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ddgPlane2 Class Reference

This is a special 2 dimensional plane, it is defined by a normal like a 3d plane but is actually a line defined by the points which are orthogonal to the line. More...

#include <ddggeom.h>

List of all members.

Public Members
		float	a (void)
		float	b (void)
			ddgPlane2 (void)
			Default constructor.
			ddgPlane2 ( const ddgVector2 p0, const ddgVector2 pn)
			Create a plane given a point on its surface and a normal.
		void	set ( const ddgVector2 pn, float pd )
		void	normalize ( void )
		float	isPointAbovePlane ( ddgVector2 *q)
		ddgVector2	n
		float	d

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Detailed Description

This is a special 2 dimensional plane, it is defined by a normal like a 3d plane but is actually a line defined by the points which are orthogonal to the line.

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

• ddggeom.h

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