a face with four points. More...

#include <grid_objects_2d.h>

Inheritance diagram for ug::Quadrilateral:

Public Types
typedef CustomQuadrilateral< Quadrilateral, Face, Triangle, Quadrilateral >	BaseClass

Public Types inherited from ug::Face
typedef Face	grid_base_object

typedef Volume	higher_dim_base_object

typedef Edge	lower_dim_base_object

typedef Edge	side

typedef Volume	sideof

Public Types inherited from ug::IVertexGroup
typedef Vertex const	ConstVertexArray

Public Member Functions
virtual int	container_section () const

	Quadrilateral ()

	Quadrilateral (const QuadrilateralDescriptor &td)

	Quadrilateral (Vertex v1, Vertex v2, Vertex v3, Vertex v4)

Public Member Functions inherited from ug::CustomQuadrilateral< Quadrilateral, Face, Triangle, Quadrilateral >
virtual bool	collapse_edge (std::vector< Face * > &vNewFacesOut, int edgeIndex, Vertex newVertex, Vertex *pSubstituteVertices=NULL)

virtual bool	collapse_edges (std::vector< Face * > &vNewFacesOut, std::vector< Vertex * > &vNewEdgeVertices, Vertex **pSubstituteVertices=NULL)

virtual GridObject *	create_empty_instance () const

virtual void	create_faces_by_edge_split (int splitEdgeIndex, Vertex newVertex, std::vector< Face > &vNewFacesOut, Vertex **pSubstituteVertices=NULL)

	CustomQuadrilateral ()

	CustomQuadrilateral (const QuadrilateralDescriptor &qd)

	CustomQuadrilateral (Vertex v1, Vertex v2, Vertex v3, Vertex v4)

virtual EdgeDescriptor	edge_desc (int index) const

virtual void	edge_desc (int index, EdgeDescriptor &edOut) const

virtual std::pair< GridBaseObjectId, int >	get_opposing_object (Vertex *vrt) const

virtual bool	get_opposing_side (EdgeVertices *e, EdgeDescriptor &edOut) const
	fills the edge-descriptor with the edge that lies opposed to the specified one More...

virtual bool	is_regular_ref_rule (int edgeMarks) const

virtual size_t	num_vertices () const

virtual ReferenceObjectID	reference_object_id () const

virtual bool	refine (std::vector< Face * > &vNewFacesOut, Vertex newFaceVertexOut, Vertex newEdgeVertices, Vertex newFaceVertex=NULL, Vertex *pSubstituteVertices=NULL, int snapPointIndex=-1)
	Refines a Quadrilateral by inserting new vertices. More...

virtual Vertex *	vertex (size_t index) const

virtual Face::ConstVertexArray	vertices () const

Public Member Functions inherited from ug::Face
virtual int	base_object_id () const

int	get_local_side_index (EdgeVertices *e) const
	returns the local index of the specified edge. More...

uint	num_edges () const

uint	num_sides () const

virtual	~Face ()

Public Member Functions inherited from ug::GridObject
uint	grid_data_index () const
	Returns the grid attachment data index of a geometric object. More...

virtual bool	is_constrained () const
	returns true if the object is constrained by other objects. More...

virtual bool	is_constraining () const
	returns the id of the reference-object. More...

virtual	~GridObject ()

virtual void	remove_constraint_link (const Vertex *vrt)
	removes a constraint link to the grid object. More...

virtual void	remove_constraint_link (const Edge *e)
	removes a constraint link to the grid object. More...

virtual void	remove_constraint_link (const Face *f)
	removes a constraint link to the grid object. More...

Public Member Functions inherited from ug::FaceVertices
Vertex *	operator[] (size_t index) const
	returns the i-th vertex. More...

size_t	size () const
	returns the number of vertices. More...

virtual	~FaceVertices ()

Public Member Functions inherited from ug::IVertexGroup
Vertex *	operator[] (size_t index) const
	returns the i-th vertex. More...

size_t	size () const
	returns the number of vertices. More...

virtual	~IVertexGroup ()

Static Public Member Functions
static bool	type_match (GridObject *pObj)

Static Public Member Functions inherited from ug::Face
static bool	type_match (GridObject *pObj)

Protected Member Functions
virtual Edge *	create_edge (int index)
	create the edge with index i and return it. More...

Protected Member Functions inherited from ug::CustomQuadrilateral< Quadrilateral, Face, Triangle, Quadrilateral >
virtual void	set_vertex (uint index, Vertex *pVrt)

Protected Member Functions inherited from ug::GridObject
void	set_grid_data_index (uint index)
	ATTENTION: Use this method with extreme care! More...

Additional Inherited Members
Static Public Attributes inherited from ug::CustomQuadrilateral< Quadrilateral, Face, Triangle, Quadrilateral >
static const size_t	NUM_VERTICES

Static Public Attributes inherited from ug::Face
static const int	BASE_OBJECT_ID = FACE

static const bool	CAN_BE_SIDE = true

static const int	dim = 2
	reference dimension More...

static const bool	HAS_SIDES = true

Protected Attributes inherited from ug::CustomQuadrilateral< Quadrilateral, Face, Triangle, Quadrilateral >
Vertex *	m_vertices [4]

Protected Attributes inherited from ug::GridObject
uint	m_gridDataIndex

Detailed Description

a face with four points.

Member Typedef Documentation

◆ BaseClass

typedef CustomQuadrilateral<Quadrilateral, Face, Triangle, Quadrilateral> ug::Quadrilateral::BaseClass

Constructor & Destructor Documentation

◆ Quadrilateral() [1/3]

ug::Quadrilateral::Quadrilateral ( )

inline

◆ Quadrilateral() [2/3]

ug::Quadrilateral::Quadrilateral ( const QuadrilateralDescriptor & td )

inline

◆ Quadrilateral() [3/3]

ug::Quadrilateral::Quadrilateral	(	Vertex *	v1,
		Vertex *	v2,
		Vertex *	v3,
		Vertex *	v4
	)

inline

Member Function Documentation

◆ container_section()

virtual int ug::Quadrilateral::container_section ( ) const

inlinevirtual

Reimplemented from ug::Face.

References ug::CSFACE_QUADRILATERAL.

◆ create_edge()

virtual Edge* ug::Quadrilateral::create_edge ( int index )

inlineprotectedvirtual

create the edge with index i and return it.

A default implementation is featured to allow empty instances of this class. This is required to allow the use of this class for compile-time method selection by dummy-parameters. It is cruical that derived classes overload this method.

Reimplemented from ug::Face.

◆ type_match()

static bool ug::Quadrilateral::type_match ( GridObject * pObj )

inlinestatic

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

ugbase/lib_grid/grid_objects/grid_objects_2d.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ BaseClass

Constructor & Destructor Documentation

◆ Quadrilateral() [1/3]

◆ Quadrilateral() [2/3]

◆ Quadrilateral() [3/3]

Member Function Documentation

◆ container_section()

◆ create_edge()

◆ type_match()