QuadraticFace Class Reference

A Quadratic surface patch bounded by Quadratic curves. More...

#include <QuadraticFace.hpp>

Inherits Face.

Public Types
typedef rw::core::Ptr< QuadraticFace >	Ptr
	Smart pointer type to QuadraticFace.
typedef rw::core::Ptr< const QuadraticFace >	CPtr
	Smart pointer type to const QuadraticFace.
Public Types inherited from Face
typedef rw::core::Ptr< rw::geometry::Face >	Ptr
	Smart pointer type to Face.
typedef rw::core::Ptr< const rw::geometry::Face >	CPtr
	Smart pointer type to const Face.

Public Member Functions
	QuadraticFace ()
	Constructor.
	QuadraticFace (rw::core::Ptr< const rw::geometry::QuadraticSurface > surface, const std::vector< rw::math::Vector3D< double >> &vertices)
	Construct face with surface and vertices given initially. More...
virtual	~QuadraticFace ()
	Destructor.
virtual const rw::geometry::QuadraticSurface &	surface () const
	Get the surface of the face. More...
virtual std::size_t	curveCount () const
	Get the number of curves in the face. More...
virtual const rw::geometry::QuadraticCurve &	getCurve (std::size_t i) const
	Get a curve of the face. More...
virtual const std::vector< rw::math::Vector3D< double > > &	vertices () const
	Get the vertices of the face. More...
virtual void	transform (const rw::math::Vector3D< double > &P)
	Translation of face. More...
virtual void	transform (const rw::math::Transform3D<> &T)
	Transform the face. More...
const std::vector< rw::core::Ptr< const rw::geometry::QuadraticCurve > > &	getCurves () const
	Get the Quadratic curves. More...
void	setSurface (rw::core::Ptr< const rw::geometry::QuadraticSurface > surface)
	Set Quadratic surface. More...
void	setSurface (const rw::geometry::QuadraticSurface &surface)
	Set surface. More...
void	setCurve (std::size_t vertex, rw::core::Ptr< const rw::geometry::QuadraticCurve > curve)
	Set Quadratic curve (a curve has direction) More...
void	setCurves (const std::vector< rw::core::Ptr< const rw::geometry::QuadraticCurve >> &curves)
	Set the Quadratic curves. More...
void	setVertex (std::size_t index, const rw::math::Vector3D< double > &vertex)
	Set vertex. More...
void	setVertices (const std::vector< rw::math::Vector3D< double >> &vertices)
	Set the vertices. More...
Public Member Functions inherited from Face
	Face ()
	Constructor.
virtual	~Face ()
	Destructor.
virtual rw::core::Ptr< rw::geometry::TriMesh >	getTriMesh (bool forceCopy=true) const
	Create a TriMesh representation of the face. More...
virtual std::pair< double, double >	extremums (const rw::math::Vector3D< double > &dir) const
	Find the extent of the surface along a specific direction. More...
virtual rw::geometry::OBB< double >	obb ()
	Create Oriented Bounding Box. More...
void	setMeshResolution (double resolution)
	Set the resolution used for discretization in the getTriMesh and faceTriMesh functions. More...

Additional Inherited Members
Protected Attributes inherited from Face
double	_resolution
	Resolution used for discretization into triangle meshes.

Detailed Description

A Quadratic surface patch bounded by Quadratic curves.

Constructor & Destructor Documentation

QuadraticFace()

QuadraticFace	(	rw::core::Ptr< const rw::geometry::QuadraticSurface >	surface,
		const std::vector< rw::math::Vector3D< double >> &	vertices
	)

Construct face with surface and vertices given initially.

Curves must be set afterwards.

Parameters

surface	[in] the surface data.
vertices	[in] vector of vertices.

Member Function Documentation

curveCount()

virtual std::size_t curveCount ( ) const

inlinevirtual

Get the number of curves in the face.

Returns

the number of curves.

Implements Face.

getCurve()

virtual const rw::geometry::QuadraticCurve& getCurve ( std::size_t  i ) const

virtual

Get a curve of the face.

Parameters

i	[in] the curve index, which should be less than the number returned by curveCount().

Returns

a reference to the curve data.

Implements Face.

getCurves()

const std::vector<rw::core::Ptr<const rw::geometry::QuadraticCurve> >& getCurves ( ) const

inline

Get the Quadratic curves.

Returns

vector with the curves.

setCurve()

void setCurve	(	std::size_t	vertex,
		rw::core::Ptr< const rw::geometry::QuadraticCurve >	curve
	)

Set Quadratic curve (a curve has direction)

Parameters

vertex	[in] the start vertex.
curve	[in] the curve.

setCurves()

void setCurves

(

const std::vector< rw::core::Ptr< const rw::geometry::QuadraticCurve >> &

curves

)

Set the Quadratic curves.

Parameters

curves

[in] vector of directed curves.

setSurface() [1/2]

void setSurface

(

const rw::geometry::QuadraticSurface &

surface

)

Set surface.

Parameters

surface

[in] the surface.

setSurface() [2/2]

void setSurface ( rw::core::Ptr< const rw::geometry::QuadraticSurface >  surface )

inline

Set Quadratic surface.

Parameters

surface

[in] the surface.

setVertex()

void setVertex	(	std::size_t	index,
		const rw::math::Vector3D< double > &	vertex
	)

Set vertex.

Parameters

index	[in] vertex index to set.
vertex	[in] the vertex point.

setVertices()

void setVertices

(

const std::vector< rw::math::Vector3D< double >> &

vertices

)

Set the vertices.

Parameters

vertices

[in] vector of vertices.

surface()

virtual const rw::geometry::QuadraticSurface& surface ( ) const

virtual

Get the surface of the face.

Returns

a reference to the surface data.

Implements Face.

transform() [1/2]

virtual void transform ( const rw::math::Transform3D<> &  T )

virtual

Transform the face.

Parameters

T	[in] transform.

Implements Face.

transform() [2/2]

virtual void transform ( const rw::math::Vector3D< double > &  P )

virtual

Translation of face.

Parameters

P	[in] translation vector.

Implements Face.

vertices()

virtual const std::vector<rw::math::Vector3D<double> >& vertices ( ) const

inlinevirtual

Get the vertices of the face.

Returns

a reference to the vertex vector.

Implements Face.

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

• QuadraticFace.hpp