MGPVertex is a parameter cell of the manifold dimension 0. [詳解]

MGPVertex の継承関係図

公開メンバ関数
	MGPVertex ()
	Void constructor. [詳解]

	MGPVertex (const MGPVertex &v)

	MGPVertex (const MGPVertex &v, MGEdge *e)

	MGPVertex (double t, MGEdge *e=0)

MGPVertex &	operator= (const MGGel &gel2)

MGPVertex &	operator= (const MGPVertex &gel2)

MGPVertex &	operator+= (const MGVector &v)
	Object transformation. [詳解]

MGPVertex &	operator-= (const MGVector &v)

MGPVertex &	operator*= (double scale)

MGPVertex &	operator*= (const MGMatrix &mat)

MGPVertex &	operator*= (const MGTransf &tr)

bool	operator< (const MGPVertex &gel2) const
	Comparison of two objects. [詳解]

bool	operator< (const MGGel &gel2) const

MGBVertex *	binder_vertex () const
	Get binder. [詳解]

const MGBox &	box () const
	Obtain the box into which the topology is included. [詳解]

MGPVertex *	clone () const

MGCellBase *	clone_without_boundaries () const

void	drawWire (mgVBO &vbo, double span_length, int line_density=1) const

void	draw3DVertex (mgVBO &vbo) const

long	identify_type () const
	Return Object's type ID (TID) [詳解]

bool	is_bcell () const
	Ask if this is binder cell. [詳解]

bool	is_start_vertex () const
	Test if this is the start vertex or end verstex on the edge. [詳解]

MGCellNB *	make_binder () const

int	manifold_dimension () const
	Get manifold dimension. [詳解]

void	negate ()
	Negate the direction of the cell. [詳解]

std::ostream &	out (std::ostream &) const
	Output function. [詳解]

MGPosition	pick_closest (const MGStraight &sl) const

void	set_t (double t)
	Set the parameter value. [詳解]

void	set_edge (MGEdge *e)
	Set the edge pointer. [詳解]

const MGCellNB *	star () const
	Obtain star cells. [詳解]

MGCellNB *	star ()

const MGEdge *	edge () const
	Return the edge pointer. [詳解]

MGEdge *	edge ()
	Return the edge pointer. [詳解]

double	t () const
	Return the parameter value. [詳解]

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	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

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 bool	operator== (const MGGel &gel2) const
	Comparison. [詳解]

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
void	ReadMembers (MGIfstream &buf)
	Read Object's member data. [詳解]

void	WriteMembers (MGOfstream &buf) const
	Write Object's Member Data. [詳解]

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)

その他の継承メンバ
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

MGPVertex is a parameter cell of the manifold dimension 0.

MGPVertex is a boundary of an Edge(start or end) to hold edge's parameter data. Logically PVertex has characters of both a parameter cell and a boundary. MGPVertex cannot be a binder cell, and so does not have partner cells. MGPvertex can be only partners of a binder. This is the reason that MGPVertex is a subclass of MGCellBase. Since MGPVertex's manifold dimension is 0, MGPVertex does not have boundaries.

構築子と解体子

MGPVertex::MGPVertex ( )

inline

Void constructor.

MGPVertex::MGPVertex ( const MGPVertex & v )

inline

Copy constructor. Parent edge will be cleared.

MGPVertex::MGPVertex	(	const MGPVertex &	v,
		MGEdge *	e
	)

inline

Copy constructor with parent edge. e is set as the parent edge.

MGPVertex::MGPVertex	(	double	t,
		MGEdge *	e = `0`
	)

inlineexplicit

Fundamental constructor. Construct from the parameter value t of edge. e is set as the parent edge.

関数詳解

MGBVertex* MGPVertex::binder_vertex ( ) const

Get binder.

const MGBox& MGPVertex::box ( ) const

inlinevirtual

Obtain the box into which the topology is included.

MGCellBaseを実装しています。

MGPVertex* MGPVertex::clone ( ) const

virtual

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

MGCellBaseを実装しています。

MGCellBase* MGPVertex::clone_without_boundaries ( ) const

inlinevirtual

MGCellBaseを実装しています。

void MGPVertex::draw3DVertex ( mgVBO & vbo ) const

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.

引数

vbo	The target graphic object.

MGCellBaseを実装しています。

void MGPVertex::drawWire	(	mgVBO &	vbo,
		double	span_length,
		int	line_density = `1`
	)		const

virtual

Draw 3D curve in world coordinates. The object is converted to curve(s) and is drawn.

引数

vbo	The target graphic object.
span_length	Line segment span length.
line_density	line density to draw a surface in wire mode.

MGObjectを実装しています。

const MGEdge* MGPVertex::edge ( ) const

inline

Return the edge pointer.

MGEdge* MGPVertex::edge ( )

inline

Return the edge pointer.

long MGPVertex::identify_type ( ) const

virtual

Return Object's type ID (TID)

MGGelを実装しています。

bool MGPVertex::is_bcell ( ) const

inlinevirtual

Ask if this is binder cell.

MGCellBaseを実装しています。

bool MGPVertex::is_start_vertex ( ) const

Test if this is the start vertex or end verstex on the edge.

MGCellNB* MGPVertex::make_binder ( ) const

virtual

Make a binder cell of this parameter cell. This is a parameter cell and the binder will be newed. Returned is the binder pointer generated. The binder has no geometry, only has binder and parameter cell relationship.

MGCellBaseを実装しています。

int MGPVertex::manifold_dimension ( ) const

inlinevirtual

Get manifold dimension.

MGCellBaseを実装しています。

void MGPVertex::negate ( )

inlinevirtual

Negate the direction of the cell.

MGCellBaseを実装しています。

MGPVertex& MGPVertex::operator*= ( double scale )

virtual

MGCellBaseを実装しています。

MGPVertex& MGPVertex::operator*= ( const MGMatrix & mat )

virtual

MGCellBaseを実装しています。

MGPVertex& MGPVertex::operator*= ( const MGTransf & tr )

virtual

MGCellBaseを実装しています。

MGPVertex& MGPVertex::operator+= ( const MGVector & v )

virtual

Object transformation.

MGCellBaseを実装しています。

MGPVertex& MGPVertex::operator-= ( const MGVector & v )

virtual

MGCellBaseを実装しています。

bool MGPVertex::operator< ( const MGPVertex & gel2 ) const

Comparison of two objects.

bool MGPVertex::operator< ( const MGGel & gel2 ) const

virtual

MGGelを再実装しています。

MGPVertex& MGPVertex::operator= ( const MGGel & gel2 )

virtual

Assignment. does not change binder and partner relation. edge pointer will be cleared.

MGGelを再実装しています。

MGPVertex& MGPVertex::operator= ( const MGPVertex & gel2 )

std::ostream& MGPVertex::out ( std::ostream & ) const

virtual

Output function.

MGCellBaseを再実装しています。

MGPosition MGPVertex::pick_closest ( const MGStraight & sl ) const

inlinevirtual

Compute the parameter value of the closest point from the straight to this object. sl is the eye projection line whose direction is from yon to hither, and if sl had multiple intersection points, The closest point to the eye will be selected. This will be never invoked.

MGObjectを再実装しています。

void MGPVertex::ReadMembers ( MGIfstream & buf )

protectedvirtual

Read Object's member data.

MGCellBaseを再実装しています。

void MGPVertex::set_edge ( MGEdge * e )

inline

Set the edge pointer.

void MGPVertex::set_t ( double t )

inline

Set the parameter value.

const MGCellNB* MGPVertex::star ( ) const

virtual

Obtain star cells.

MGCellBaseを実装しています。

MGCellNB* MGPVertex::star ( )

virtual

MGCellBaseを実装しています。

double MGPVertex::t ( ) const

inline

Return the parameter value.

std::string MGPVertex::whoami ( ) const

inlinevirtual

MGCellBaseを再実装しています。

void MGPVertex::WriteMembers ( MGOfstream & buf ) const

protectedvirtual

Write Object's Member Data.

MGCellBaseを再実装しています。

このクラス詳解は次のファイルから抽出されました:

topo/PVertex.h

公開メンバ関数

限定公開メンバ関数

その他の継承メンバ

詳解

構築子と解体子

関数詳解