mrpt::opengl::CGeneralizedCylinder::TQuadrilateral Struct Reference

Auxiliary struct holding any quadrilateral, represented by foour points. More...

#include <mrpt/opengl/CGeneralizedCylinder.h>

Collaboration diagram for mrpt::opengl::CGeneralizedCylinder::TQuadrilateral:

[legend]

List of all members.

Public Member Functions
void	getAsPolygonUnsafe (mrpt::math::TPolygon3D &vec) const
	Given a polygon with 4 already positions allocated, this method fills it with the quadrilateral points.
	TQuadrilateral (const TPoint3D &p1, const TPoint3D &p2, const TPoint3D &p3, const TPoint3D &p4)
	Constructor from 4 points.
template<class T >
	TQuadrilateral (const T(&p)[4])
	Construction from any array of four compatible objects.
	TQuadrilateral ()
	Empty constructor.
	~TQuadrilateral ()
	Destructor.
Public Attributes
TPoint3D	points [4]
	Quadrilateral`'s points.
float	normal [3]
	Normal vector.
Private Member Functions
void	calculateNormal ()
	Automatically compute a vector normal to this quadrilateral.

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Detailed Description

Auxiliary struct holding any quadrilateral, represented by foour points.

Definition at line 52 of file CGeneralizedCylinder.h.

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Constructor & Destructor Documentation

mrpt::opengl::CGeneralizedCylinder::TQuadrilateral::TQuadrilateral	(	const TPoint3D &	p1,
		const TPoint3D &	p2,
		const TPoint3D &	p3,
		const TPoint3D &	p4
	)			[inline]

Constructor from 4 points.

Definition at line 80 of file CGeneralizedCylinder.h.

template<class T >

mrpt::opengl::CGeneralizedCylinder::TQuadrilateral::TQuadrilateral

(

const T(&)

p[4]

)

[inline]

Construction from any array of four compatible objects.

Definition at line 90 of file CGeneralizedCylinder.h.

mrpt::opengl::CGeneralizedCylinder::TQuadrilateral::TQuadrilateral

(

)

[inline]

Empty constructor.

Initializes to garbage.

Definition at line 97 of file CGeneralizedCylinder.h.

mrpt::opengl::CGeneralizedCylinder::TQuadrilateral::~TQuadrilateral

(

)

[inline]

Destructor.

Definition at line 101 of file CGeneralizedCylinder.h.

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Member Function Documentation

void mrpt::opengl::CGeneralizedCylinder::TQuadrilateral::calculateNormal

(

)

[private]

Automatically compute a vector normal to this quadrilateral.

void mrpt::opengl::CGeneralizedCylinder::TQuadrilateral::getAsPolygonUnsafe

(

mrpt::math::TPolygon3D &

vec

)

const [inline]

Given a polygon with 4 already positions allocated, this method fills it with the quadrilateral points.

See also:

mrpt::math::TPolygon3D

Definition at line 71 of file CGeneralizedCylinder.h.

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Member Data Documentation

float mrpt::opengl::CGeneralizedCylinder::TQuadrilateral::normal[3]

Normal vector.

Definition at line 66 of file CGeneralizedCylinder.h.

TPoint3D mrpt::opengl::CGeneralizedCylinder::TQuadrilateral::points[4]

Quadrilateral`'s points.

Definition at line 62 of file CGeneralizedCylinder.h.