MGCellNB クラス

CellNB is a cell without boundaries(No Boundaries). [詳解]

MGCellNB の継承関係図

公開型
enum	CELL_KIND { UNKNOWN =0, PCELL =1, BCELL =2 }
typedef std::vector < MGCellBase * >::iterator	partnerItr
typedef std::vector< const MGCellBase * >::const_iterator	const_partnerItr
typedef std::vector < MGCellBase * > ::reverse_iterator	partnerRItr
typedef std::vector< const MGCellBase * > ::const_reverse_iterator	const_partnerRItr

公開メンバ関数
	MGCellNB ()
	Void constructor. Constructor of pcell. [詳解]
	MGCellNB (const MGCellNB &cell)
	MGCellNB (const MGGeometry &geo)
	MGCellNB (MGGeometry *geo)
	MGCellNB (MGGeometry *geo, MGCellNB *binder)
virtual	~MGCellNB ()
virtual MGCellNB &	operator= (const MGCellNB &gel2)
virtual MGCellNB &	operator+= (const MGVector &v)
	Object transformation. [詳解]
virtual MGCellNB &	operator-= (const MGVector &v)
virtual MGCellNB &	operator*= (double scale)
virtual MGCellNB &	operator*= (const MGMatrix &mat)
virtual MGCellNB &	operator*= (const MGTransf &tr)
void	add_partner (const MGCellBase &partner)
const MGBox &	box () const =0
	Obtain the box of the cell. [詳解]
MGPosition	center () const
	Obtain the center of this cell. [詳解]
virtual MGPosition	center_param () const =0
	Obtain the center parameter value of this cell. [詳解]
virtual MGCellNB *	clone () const =0
virtual MGCellNB *	clone_without_boundaries () const =0
virtual MGCellNB *	clone_binder (const MGCellBase &c) const =0
virtual MGUnit_vector	direction () const
	Obtain the direction of the cell. [詳解]
virtual void	draw3DVertex (mgVBO &vbo) const =0
const MGGeometry *	extent () const
	Get extent geometry, may be null if this does not have extent. [詳解]
MGGeometry *	extent ()
MGGeometry *	free_extent ()
MGComplex *	free_from_parent ()
virtual void	free_neighbourhood (int i, int j=0)=0
	Free neighbourhood relation at j-th boundary's i-th pcell of this cell. [詳解]
void	free_partner (const MGCellBase *cellin) const
	Free specified partner(cellin). [詳解]
virtual long	identify_type () const =0
	Return Object's type ID (TID) [詳解]
bool	is_bcell () const
	Ask if this is binder cell. [詳解]
virtual MGCellNB *	make_binder () const =0
virtual int	manifold_dimension () const =0
	Obtain manifold dimension. [詳解]
const MGCellBase *	member_partner (int i) const
	Obtain the i-th member partner. This must be a binder cell. [詳解]
const std::vector< const MGCellBase * > &	member_partners () const
	Obtain member partners. This must be a binder cell. [詳解]
std::vector< const MGCellBase * > &	member_partners ()
virtual void	negate ()
	Negate the direction of the cell. [詳解]
int	number_of_partner_members () const
	Return nummber of partners stored in m_partners. [詳解]
virtual std::vector< const MGCellNB * >	neighbours () const =0
virtual double	parameter_error () const =0
	Return parameter space error of the cell. [詳解]
const MGComplex *	parent_complex () const
	Obtain parent complex. [詳解]
MGComplex *	parent_complex ()
virtual void	set_extent (MGGeometry *extent=0)
	Set extent of this cell. [詳解]
const MGCellNB *	star () const
	Obtain star cells. [詳解]
MGCellNB *	star ()
virtual std::ostream &	out (std::ostream &) const
	Output virtual function. [詳解]
virtual std::string	whoami () const
基底クラス MGCellBase に属する継承公開メンバ関数
	MGCellBase ()
	Void constructor. Constructor of pcell. [詳解]
	MGCellBase (const MGCellBase &cell)
virtual	~MGCellBase ()
virtual MGCellBase &	operator= (const MGCellBase &gel2)
MGCellNB *	binder () const
	Obtain binder. [詳解]
virtual void	connect (MGCellBase &cell2)
virtual void	drawWire_in_star (mgVBO &vbo, double span_length, int line_density=1) const
virtual void	draw3DVertex_in_star (mgVBO &vbo) const
void	free_partnership ()
bool	is_pcell () const
	Ask if this is parameter cell. [詳解]
const MGCellNB *	make_binder_with_extent () const
int	number_of_partners () const
std::vector< const MGCellBase * >	partners () const
void	set_binder (MGCellNB &binder) const
基底クラス MGTopology に属する継承公開メンバ関数
	MGTopology ()
	Void constructor(初期化なしでオブジェクトを作成する。) [詳解]
	MGTopology (const MGTopology &topo)
	Copy constructor. [詳解]
virtual	~MGTopology ()
virtual MGTopology &	operator= (const MGTopology &gel2)
virtual MGisects	intersection (const MGObject &obj2) const
virtual MGisects	intersection (const MGCurve &obj2) const
virtual MGisects	intersection (const MGFSurface &obj2) const
virtual MGisects	intersection (const MGSurface &obj2) const
virtual MGisects	intersection (const MGFace &obj2) const
virtual MGisects	intersection (const MGShell &obj2) const
MGTopology *	topology ()
	Return MGTopology pointer if this MGGel is an MGTopology, else return null. [詳解]
const MGTopology *	topology () const
基底クラス MGObject に属する継承公開メンバ関数
	MGObject ()
	Void constructor(初期化なしでオブジェクトを作成する。) [詳解]
	MGObject (const MGObject &obj2)
	Copy constructor. [詳解]
virtual	~MGObject ()
	Virtual Destructor. [詳解]
virtual MGObject &	operator= (const MGObject &obj2)
MGAppearance *	appearance ()
const MGAppearance *	appearance () const
virtual void	drawWire (mgVBO &vbo, double span_length, int line_density=1) const =0
virtual void	shade (mgVBO &vbo, const MGDrawParam &para, mgVBO::ELEMENT_TARGET target=mgVBO::SHADING) const
	Shade the object in world coordinates. [詳解]
MGAppearance *	ensure_appearance ()
virtual void	make_display_list (MGCL::VIEWMODE vmode=MGCL::DONTCARE) const
	Make a display list of this gel. [詳解]
bool	has_common (const MGObject &obj2) const
const MGObject *	includes_object () const
	Test if this gel includes an object. [詳解]
MGObject *	includes_object ()
	Test if this gel includes an object. [詳解]
virtual MGisects	intersection (const MGPoint &obj2) const
virtual MGPosition	pick_closest (const MGStraight &sl) const
void	remove_appearance ()
	Remove the MGAppearance of this MGAttribedGel. [詳解]
virtual MGObject *	object ()
	Return MGObject pointer if this MGGel is an MGObject, else return null. [詳解]
virtual const MGObject *	object () const
virtual const MGFSurface *	fsurface () const
	Get the MGFSurface pointer if this is MGSurface or MGFace. [詳解]
virtual MGFSurface *	fsurface ()
void	set_appearance (const MGAppearance &appr2)
virtual void	transform (const MGVector &v)
	Transform the gel by the argument. [詳解]
virtual void	transform (double scale)
	translation [詳解]
virtual void	transform (const MGMatrix &mat)
	scaling. [詳解]
virtual void	transform (const MGTransf &tr)
	matrix transformation. [詳解]
基底クラス MGAttribedGel に属する継承公開メンバ関数
	MGAttribedGel ()
	void constructor. [詳解]
	MGAttribedGel (const MGAttribedGel &gel2)
	copy constructor. [詳解]
virtual MGAttribedGel &	operator= (const MGAttribedGel &gel2)
virtual	~MGAttribedGel ()
void	copy_appearance (const MGAttribedGel &gel2)
mgVBO *	dlist_name () const
virtual bool	displayList_is_made (MGCL::VIEWMODE vmode) const
	Judge if the display list for vmode is made or not. [詳解]
void	deleteDlistName () const
virtual void	drawAttrib (mgVBO &vbo, bool no_color=false) const
	Process of draw or render attributes. [詳解]
virtual void	render_attribute () const
virtual int	get_draw_attrib_mask () const
	Obtain attribute mask for glPushAttrib(). [詳解]
virtual int	get_render_attrib_mask () const
int	getVBOElementsNumber () const
	Get the number of elements of m_dlistName. [詳解]
int	getVBOShaderElementsNumber () const
	Get the number of shading elements of m_dlistName. [詳解]
virtual bool	no_display () const
void	remove_GLattrib (long tid)
	Removed the attribute of specified type. [詳解]
virtual void	set_GLattrib (MGGLAttrib *attr)
virtual void	set_display ()
	Set this group as display or no display group. [詳解]
virtual void	set_no_display ()
bool	visible () const
void	set_name (const MGName &newName)
const MGName *	get_name () const
void	set_color (const MGColor &newColor)
const MGColor *	get_color () const
void	setDlistName (mgVBO *vbo=0) const
void	setDirty (bool is_dirty) const
	Set dirty flag(s) of this VBO(m_dlistName). [詳解]
基底クラス MGGel に属する継承公開メンバ関数
virtual	~MGGel ()
	Virtual Destructor. [詳解]
virtual MGGel &	operator= (const MGGel &gel2)
virtual bool	operator== (const MGGel &gel2) const
	Comparison. [詳解]
virtual bool	operator!= (const MGGel &gel2) const
virtual bool	operator< (const MGGel &gel2) const
virtual bool	operator> (const MGGel &gel2) const
virtual int	out_to_IGES (MGIgesOfstream &igesfile, int SubordinateEntitySwitch=0) const
virtual MGAttrib *	attrib ()
	Return MGAttrib pointer if this MGGel is an MGAttrib, else return null. [詳解]
virtual const MGAttrib *	attrib () const
virtual MGGroup *	group ()
	Return MGGroup pointer if this MGGel is an MGGroup, else return null. [詳解]
virtual const MGGroup *	group () const
virtual MGGeometry *	geometry ()
	Return MGGeometry pointer if this MGGel is an MGGeometry, else return null. [詳解]
virtual const MGGeometry *	geometry () const
virtual MGPoint *	point ()
	Return point pointer if this MGGel is an MGPoint, else return null. [詳解]
virtual const MGPoint *	point () const
virtual MGCurve *	curve ()
	Return curve pointer if this MGGel is an MGCurve, else return null. [詳解]
virtual const MGCurve *	curve () const
virtual MGSurface *	surf ()
	Return MGSurface pointer if this MGGel is an MGSurface, else return null. [詳解]
virtual const MGSurface *	surf () const
virtual MGFace *	face ()
	Return MGFace pointer if this MGGel is an MGFace, else return null. [詳解]
virtual const MGFace *	face () const
virtual MGShell *	shell ()
	Return MGShell pointer if this MGGel is an MGShell, else return null. [詳解]
virtual const MGShell *	shell () const
std::string	string_content () const
bool	type_is (const MGAbstractGels &types) const
virtual void	display_arrows (mgSysGL &sgl) const
virtual void	display_break_points (mgSysGL &sgl) const
virtual void	display_control_polygon (mgSysGL &sgl) const
virtual void	display_curvatures (mgSysGL &sgl, double scale, int density, bool use_radius) const

限定公開メンバ関数
bool	bn_binder_tr_necessary () const
	check if boundary's binder transformation is necessary or not. [詳解]
virtual MGCellNB *	clone (MGCellMap &cmap) const
virtual void	compute_box () const =0
	compute box of the cell in m_box. [詳解]
bool	is_less_than (const MGCellNB &cell2) const
	Cell comparison. [詳解]
virtual void	ReadMembers (MGIfstream &buf)
	Read Object's member data. [詳解]
virtual void	WriteMembers (MGOfstream &buf) const
	Write Object's Member Data. [詳解]
MGCellNB &	set_cellnb (const MGCellNB &cell2)
基底クラス MGCellBase に属する継承限定公開メンバ関数
MGCellBase &	set_cellbase (const MGCellBase &cb2)
基底クラス MGObject に属する継承限定公開メンバ関数
MGObject &	set_object (const MGObject &gel2)

限定公開変数類
MGComplex *	m_parent_complex
MGGeometry *	m_extent
	Geometry. [詳解]
std::vector< const MGCellBase * >	m_partners
	vector of partner cells who share this bcell(for bcell). [詳解]
基底クラス MGCellBase に属する継承限定公開変数類
MGCellNB *	m_binder
基底クラス MGAttribedGel に属する継承限定公開変数類
std::auto_ptr< mgVBO >	m_dlistName
	display name if m_dlistName!=0; [詳解]

詳解

CellNB is a cell without boundaries(No Boundaries).

MGCellNB ia an abstract class and the super class of MGBVertex, MGEdge, and MGCell. There are two types of cells. One is parameter cell(pcell) and the other is binder cell(bcell). They are exclusive, that is, if a cell is a parameter cell, the cell cannot be binder cell and vice versa. Parameter cell is a constituent of a complex and MGCellNB's are stored in MGComplex. Binder cell is a binder of parameter cells. Plural cells are connected through a binder.

型定義メンバ詳解

typedef std::vector<const MGCellBase*>::const_iterator MGCellNB::const_partnerItr

typedef std::vector<const MGCellBase*>::const_reverse_iterator MGCellNB::const_partnerRItr

typedef std::vector<MGCellBase*>::iterator MGCellNB::partnerItr

typedef std::vector<MGCellBase*>::reverse_iterator MGCellNB::partnerRItr

構築子と解体子

MGCellNB::MGCellNB

(

)

Void constructor. Constructor of pcell.

MGCellNB::MGCellNB

(

const MGCellNB &

cell

)

Copy constructor. Result cell is not a member of any complex. Partners of cell will not be copied.

MGCellNB::MGCellNB

(

const MGGeometry &

geo

)

CellNB of whole geometry(no boundary). The second form that input MGGeometry* takes the ownership of the geo into the MGCellNB, must not delete the object and the object must be newed one.

MGCellNB::MGCellNB ( MGGeometry *  geo )

explicit

引数

geo	Geometry of this MGCellNB. Must be a newed object and the ownership is transfered to this.

MGCellNB::MGCellNB	(	MGGeometry *	geo,
		MGCellNB *	binder
	)

This constructor takes the ownership of geo. Construct a parameter cell whose binder cell is 'binder'.

引数

geo	Geometry of this MGCellNB. Must be a newed object and the ownership is transfered to this.
binder	Can be null.

virtual MGCellNB::~MGCellNB ( )

virtual

関数詳解

void MGCellNB::add_partner

(

const MGCellBase &

partner

)

Add partner to this binder cell. Can change pcell(of no binder) to binder cell. This must be newed binder since this pointer will be registered in the partner's binder pointer.

bool MGCellNB::bn_binder_tr_necessary ( ) const

inlineprotected

check if boundary's binder transformation is necessary or not.

const MGBox& MGCellNB::box ( ) const

pure virtual

Obtain the box of the cell.

MGCellBaseを実装しています。

MGEdge, MGCell, MGBVertexで実装されています。

MGPosition MGCellNB::center

(

)

const

Obtain the center of this cell.

virtual MGPosition MGCellNB::center_param ( ) const

pure virtual

Obtain the center parameter value of this cell.

MGEdge, MGCell, MGBVertexで実装されています。

virtual MGCellNB* MGCellNB::clone ( ) const

pure virtual

Make a clone of the cell. clone() does not copy the binder cell relation.

MGCellBaseを実装しています。

MGFace, MGEdge, MGCell, MGBVertexで実装されています。

virtual MGCellNB* MGCellNB::clone ( MGCellMap &  cmap ) const

protectedvirtual

Generate a new MGCellBase pointer by newing the original MGCellBase. This is a proprietry routine of MGComplex copy. Copy all boundary data, (but does not copy own binder cell relation) and register boundary binder association of new and old into cmap.

MGCellBaseを実装しています。

MGCell, MGBVertexで再実装されています。

virtual MGCellNB* MGCellNB::clone_binder ( const MGCellBase &  c ) const

pure virtual

Make a clone of this(this is a binder), and set binder and member partner relation between the new binder and the cell c.

MGFace, MGEdge, MGCell, MGBVertexで実装されています。

virtual MGCellNB* MGCellNB::clone_without_boundaries ( ) const

pure virtual

Make a clone of the cell without boundaries. clone_without_boundaries() does not copy the binder cell relation.

MGCellBaseを実装しています。

MGFace, MGEdge, MGCell, MGBVertexで実装されています。

virtual void MGCellNB::compute_box ( ) const

protectedpure virtual

compute box of the cell in m_box.

MGCell, MGBVertexで実装されています。

virtual MGUnit_vector MGCellNB::direction ( ) const

virtual

Obtain the direction of the cell.

virtual void MGCellNB::draw3DVertex ( mgVBO &  vbo ) const

pure virtual

Draw 3D point(vertex) in world coordinates. The object is converted to point(s) and is drawn. This is valid only for topology objects or MGPoint.

MGCellBaseを実装しています。

MGEdge, MGFace, MGCell, MGBVertexで実装されています。

const MGGeometry* MGCellNB::extent ( ) const

inline

Get extent geometry, may be null if this does not have extent.

MGGeometry* MGCellNB::extent ( )

inline

MGGeometry* MGCellNB::free_extent

(

)

Free(but does not delete) the extent geometry. Freed extent is returned as the function's return value.

MGComplex* MGCellNB::free_from_parent

(

)

Free from membership of the parent complex. free_from_parent() does not maintain the box of the complex this cell belonged to. And so, users of free_from_parent() must do it.

virtual void MGCellNB::free_neighbourhood ( int  i, int  j = 0  )

pure virtual

Free neighbourhood relation at j-th boundary's i-th pcell of this cell.

MGEdge, MGCell, MGBVertexで実装されています。

void MGCellNB::free_partner

(

const MGCellBase *

cellin

)

const

Free specified partner(cellin).

virtual long MGCellNB::identify_type ( ) const

pure virtual

Return Object's type ID (TID)

MGGelを実装しています。

MGFace, MGEdge, MGCell, MGBVertexで実装されています。

bool MGCellNB::is_bcell ( ) const

inlinevirtual

Ask if this is binder cell.

MGCellBaseを実装しています。

bool MGCellNB::is_less_than ( const MGCellNB &  cell2 ) const

protected

Cell comparison.

virtual MGCellNB* MGCellNB::make_binder ( ) const

pure virtual

Make a binder cell of this parameter cell. Returned is the binder pointer generated by new. The binder has no geometry, only has binder and parameter cell relationship.

MGCellBaseを実装しています。

MGFace, MGEdge, MGCell, MGBVertexで実装されています。

virtual int MGCellNB::manifold_dimension ( ) const

pure virtual

Obtain manifold dimension.

MGCellBaseを実装しています。

MGFace, MGEdge, MGCell, MGBVertexで実装されています。

const MGCellBase* MGCellNB::member_partner ( int  i ) const

inline

Obtain the i-th member partner. This must be a binder cell.

const std::vector<const MGCellBase*>& MGCellNB::member_partners ( ) const

inline

Obtain member partners. This must be a binder cell.

std::vector<const MGCellBase*>& MGCellNB::member_partners ( )

inline

virtual void MGCellNB::negate ( )

virtual

Negate the direction of the cell.

MGCellBaseを実装しています。

MGFace, MGEdgeで再実装されています。

virtual std::vector<const MGCellNB*> MGCellNB::neighbours ( ) const

pure virtual

Obtain all the neighbours. The neighbours do not contain this cell except when this cell is connected to this cell itself(closed cell).

MGEdge, MGCell, MGBVertexで実装されています。

int MGCellNB::number_of_partner_members ( ) const

inline

Return nummber of partners stored in m_partners.

virtual MGCellNB& MGCellNB::operator*= ( double  scale )

virtual

MGCellBaseを実装しています。

MGEdgeで再実装されています。

virtual MGCellNB& MGCellNB::operator*= ( const MGMatrix &  mat )

virtual

MGCellBaseを実装しています。

MGEdgeで再実装されています。

virtual MGCellNB& MGCellNB::operator*= ( const MGTransf &  tr )

virtual

MGCellBaseを実装しています。

MGEdgeで再実装されています。

virtual MGCellNB& MGCellNB::operator+= ( const MGVector &  v )

virtual

Object transformation.

MGCellBaseを実装しています。

MGEdgeで再実装されています。

virtual MGCellNB& MGCellNB::operator-= ( const MGVector &  v )

virtual

MGCellBaseを実装しています。

MGEdgeで再実装されています。

virtual MGCellNB& MGCellNB::operator= ( const MGCellNB &  gel2 )

virtual

Assignment. When the leaf object of this and cb2 are not equal, this assignment does nothing.

virtual std::ostream& MGCellNB::out ( std::ostream &  ) const

virtual

Output virtual function.

MGCellBaseを再実装しています。

MGCell, MGFace, MGEdge, MGBVertexで再実装されています。

virtual double MGCellNB::parameter_error ( ) const

pure virtual

Return parameter space error of the cell.

MGEdge, MGCell, MGBVertexで実装されています。

const MGComplex* MGCellNB::parent_complex ( ) const

inline

Obtain parent complex.

MGComplex* MGCellNB::parent_complex ( )

inline

virtual void MGCellNB::ReadMembers ( MGIfstream &  buf )

protectedvirtual

Read Object's member data.

MGCellBaseを再実装しています。

MGFace, MGEdge, MGCell, MGBVertexで再実装されています。

MGCellNB& MGCellNB::set_cellnb ( const MGCellNB &  cell2 )

protected

Assignment. does not change binder and partner relation, does not change parent complex.

virtual void MGCellNB::set_extent ( MGGeometry *  extent = 0 )

virtual

Set extent of this cell.

const MGCellNB* MGCellNB::star ( ) const

virtual

Obtain star cells.

MGCellBaseを実装しています。

MGCellNB* MGCellNB::star ( )

virtual

MGCellBaseを実装しています。

virtual std::string MGCellNB::whoami ( ) const

inlinevirtual

MGCellBaseを再実装しています。

MGFace, MGEdge, MGCell, MGBVertexで再実装されています。

virtual void MGCellNB::WriteMembers ( MGOfstream &  buf ) const

protectedvirtual

Write Object's Member Data.

set member datas. virtual void set_members( MGGeometry* geo);

MGCellBaseを再実装しています。

MGFace, MGEdge, MGCell, MGBVertexで再実装されています。

メンバ詳解

MGGeometry* MGCellNB::m_extent

protected

Geometry.

MGComplex* MGCellNB::m_parent_complex

mutableprotected

World of this cell. =Null, or m_parent_complex's parent boundary is null this cell is ordinary world cell, not parameter world.

std::vector<const MGCellBase*> MGCellNB::m_partners

mutableprotected

vector of partner cells who share this bcell(for bcell).

---

このクラス詳解は次のファイルから抽出されました:

• topo/CellNB.h