MGIgesIfstream read in *.iges; *.igs file, transforming IGES objects to MGCL objects. [詳解]

MGIgesIfstream の継承関係図

公開メンバ関数
MG_DLL_DECLR	MGIgesIfstream (const TCHAR *filename)
	Constructors. [詳解]

MG_DLL_DECLR bool	good () const

MG_DLL_DECLR MGIgesIfstream &	operator>> (MGGroup &)
	Operator overload. [詳解]

MGGel *	convert_to_gel (int i) const
	Member functions. [詳解]

MGGel *	convert_to_gel (const MGIgesDirectoryEntry &de) const

MG_DLL_DECLR bool	is_open ()
	Test if input stream is open. [詳解]

MG_DLL_DECLR void	open (const TCHAR *filename)

MG_DLL_DECLR void	close ()

void	get_one_line (char *lineData, char &sectionID_letter, int &sequence, int nchar=72)
	From the current stream position, get one line data. [詳解]

MGColor *	convert_color (const MGIgesDirectoryEntry &de) const

MGEllipse *	convert_arc (const MGIgesDirectoryEntry &de) const
	Convert de to MGEllipse(a newed object). de must be of type 100(Circular Arc). [詳解]

MGCompositeCurve *	convert_composite (const MGIgesDirectoryEntry &de) const

MGObject *	convert_conic_arc (const MGIgesDirectoryEntry &de) const

MGObject *	convert_plane (const MGIgesDirectoryEntry &de) const

MGPlane *	convert_planeSurface (const MGIgesDirectoryEntry &de) const

MGCylinder *	convert_cylinder (const MGIgesDirectoryEntry &de) const

MGSphere *	convert_sphere (const MGIgesDirectoryEntry &de) const

MGSphere *	convert_sphere158 (const MGIgesDirectoryEntry &de) const
	Convert de to MGObject(a newed object). de must be of type 158(SPHERE). [詳解]

MGStraight *	convert_line (const MGIgesDirectoryEntry &de) const

MGLBRep *	convert_spline (const MGIgesDirectoryEntry &d) const

MGPoint *	convert_point (const MGIgesDirectoryEntry &de) const

MGSurface *	convert_ruled_surface (const MGIgesDirectoryEntry &de) const

MGSurface *	convert_revolution_surface (const MGIgesDirectoryEntry &de) const

MGSurface *	convert_tab_cyl (const MGIgesDirectoryEntry &de) const

MGCurve *	convert_nurbs (const MGIgesDirectoryEntry &de) const

MGSurface *	convert_nurbs_surface (const MGIgesDirectoryEntry &de) const

MGFace *	convert_bounded_surface (const MGIgesDirectoryEntry &de) const

MGFace *	convert_trimmed_surface (const MGIgesDirectoryEntry &de) const

MGGel *	convert_MSBO (const MGIgesDirectoryEntry &de) const

MGGroup *	convert_group (const MGIgesDirectoryEntry &de) const

MGBVertex *	convert_vertex (int vertex_list, int vertex) const
	Convert de(type=502: VERTEX List entries) to MGGroup. [詳解]

MGEdge *	convert_edge (int edge_list, int edge) const
	Convert an edge in type=504 edge list entries to MGEdge. [詳解]

MGLoop *	convert_loop (const MGIgesDirectoryEntry &de, const MGSurface &srf) const

MGFace *	convert_face (const MGIgesDirectoryEntry &de) const

MGShell *	convert_shell (const MGIgesDirectoryEntry &de) const

void	initialize ()
	initialization [詳解]

void	transform (const MGIgesDirectoryEntry &de, MGGel &obj) const
	Transform obj if de has the transformation matrix. [詳解]

基底クラス MGIgesFstream に属する継承公開メンバ関数
virtual	~MGIgesFstream ()
	Constructors. [詳解]

virtual void	initialize (const TCHAR *filename=0)
	Initialize all the member data to the state of no_value_holding. [詳解]

int	push_back_DE (MGIgesDirectoryEntry *de)
	Function's return value is the directory entry pointer pushed back. [詳解]

MGIgesDirectoryEntry *	directoryEntry (int DEid)
	Return directory entry point of DEid. [詳解]

const MGIgesDirectoryEntry *	directoryEntry (int DEid) const

void	clearStartSection ()

void	clearGSection ()

void	clearDirectoryEntries ()

void	clear ()

void	set_GSec_max_coordinate_value (const MGBox *bx=0)

void	set_initial_StartSection ()

const MGIgesGSec &	GSection () const

MGIgesGSec &	GSection ()

int	get_line_number_of_SS () const
	get the output line number of Start Section. [詳解]

int	get_line_number_of_GS () const
	get the output line number of Global Sections. [詳解]

int	get_line_number_of_DE () const
	get the output line number of Directory Entries. [詳解]

公開変数類
MGIgesVertexListMap	m_vertexListMap
	VERTEX list of the directory entry of type 502 vertex. [詳解]

MGIges504EdgeListMap	m_edgeListMap
	EDGE list of the directory entry of type 504 edge. [詳解]

その他の継承メンバ
基底クラス MGIgesFstream に属する継承限定公開変数類
std::string	m_StartSection
	Start section string data. [詳解]

MGIgesGSec	m_GSection
	Global section data. [詳解]

int	m_nlineGSec
	Number of the lines of Global section. [詳解]

MGPvector< MGIgesDirectoryEntry >	m_DirectoryEntries

詳解

MGIgesIfstream read in *.iges; *.igs file, transforming IGES objects to MGCL objects.

構築子と解体子

MG_DLL_DECLR MGIgesIfstream::MGIgesIfstream ( const TCHAR * filename )

Constructors.

Creates an object of class MGIgesIfstream with a filename.

関数詳解

MG_DLL_DECLR void MGIgesIfstream::close ( )

MGEllipse* MGIgesIfstream::convert_arc ( const MGIgesDirectoryEntry & de ) const

Convert de to MGEllipse(a newed object). de must be of type 100(Circular Arc).

MGFace* MGIgesIfstream::convert_bounded_surface ( const MGIgesDirectoryEntry & de ) const

Convert de(type=143: bounded surface) to MGFace. Returned is a newed object.

MGColor* MGIgesIfstream::convert_color ( const MGIgesDirectoryEntry & de ) const

Convert de(type=314: Color definition entity) to MGColor. Returned is a newed MGColor.

MGCompositeCurve* MGIgesIfstream::convert_composite ( const MGIgesDirectoryEntry & de ) const

Convert de to MGCompositeCurve(a newed object). de must be of type 102 (Composite curve).

MGObject* MGIgesIfstream::convert_conic_arc ( const MGIgesDirectoryEntry & de ) const

Convert de to MGObject(a newed object). de must be of type 104(conic arc). Output MGObject is a MGEllipse, or MGRLBRep(when the arc is parabola or hyperbola).

MGCylinder* MGIgesIfstream::convert_cylinder ( const MGIgesDirectoryEntry & de ) const

Convert de to MGObject(a newed object). de must be of type 192 (Right circular cylindrical surface). Output MGObject is a MGCylinder(unbounded infinite cylinder).

MGEdge* MGIgesIfstream::convert_edge	(	int	edge_list,
		int	edge
	)		const

Convert an edge in type=504 edge list entries to MGEdge.

引数

edge_list	the DE index of the EDGE List Entry.
edge	List index of the start vertex in the EDGE List DE.

MGFace* MGIgesIfstream::convert_face ( const MGIgesDirectoryEntry & de ) const

Convert de(type=510: FACE) to MGFace. Returned is a newed MGFace object.

引数

de	pointer to the DE of the FACE Entry.

MGGroup* MGIgesIfstream::convert_group ( const MGIgesDirectoryEntry & de ) const

Convert de(type=402: Associatibity entries) to MGGroup. Accepted type numbers are only group associativity: form number 1,7,14, and 15 Returned is a newed MGGroup.

MGStraight* MGIgesIfstream::convert_line ( const MGIgesDirectoryEntry & de ) const

Convert de(type=110: LINE) to MGStraigh. Returned is a newed object.

MGLoop* MGIgesIfstream::convert_loop	(	const MGIgesDirectoryEntry &	de,
		const MGSurface &	srf
	)		const

Convert de(type=508: LOOP entry) to MGLoop. Returned is a newed MGLoop object.

引数

de	directory entry of type 508.
srf	Base surface whose boundary loo this loop will make.

MGGel* MGIgesIfstream::convert_MSBO ( const MGIgesDirectoryEntry & de ) const

Convert de(type=186: Manifold Solid B-Rep Object) to MGGell. Returned is a newed MGGel. When MSBO has one or more void shells, MSBO is represented as a MGGroup. When MSBO does not have a void, MSBO is represented as a MGShell.

MGCurve* MGIgesIfstream::convert_nurbs ( const MGIgesDirectoryEntry & de ) const

Convert de(type=126: Rational b-spline) to MGCurve(MGLBRep or MBRLBRep). Returned is a newed object.

MGSurface* MGIgesIfstream::convert_nurbs_surface ( const MGIgesDirectoryEntry & de ) const

Convert de(type=128: NURBS surface) to MGSurface(MGSBRep or MGRSBRep). Returned is a newed object.

MGObject* MGIgesIfstream::convert_plane ( const MGIgesDirectoryEntry & de ) const

Convert de(type=108:Plane) to MGObject(MGPlane or MGFace). Returned is a newed object.

MGPlane* MGIgesIfstream::convert_planeSurface ( const MGIgesDirectoryEntry & de ) const

Convert de to MGObject(a newed object). de must be of type 190(Plane Surface). Output MGObject is a MGPlane(unbounded infinite plane).

MGPoint* MGIgesIfstream::convert_point ( const MGIgesDirectoryEntry & de ) const

Convert de(type=116: point) to MGPoint. Returned is a newed object.

MGSurface* MGIgesIfstream::convert_revolution_surface ( const MGIgesDirectoryEntry & de ) const

Convert de(type=120: Revolution surface) to MGSurface. Returned is a newed object.

MGSurface* MGIgesIfstream::convert_ruled_surface ( const MGIgesDirectoryEntry & de ) const

Convert de(type=118: Ruled surface) to MGSBRep. Returned is a newed object.

MGShell* MGIgesIfstream::convert_shell ( const MGIgesDirectoryEntry & de ) const

Convert de(type=514: SHELL) to MGShell. Returned is a newed MGShell object.

引数

de	pointer to the DE of the SHELL Entry.

MGSphere* MGIgesIfstream::convert_sphere ( const MGIgesDirectoryEntry & de ) const

Convert de to MGObject(a newed object). de must be of type 196 (Sphere surface). Output MGObject is a MGSphere.

MGSphere* MGIgesIfstream::convert_sphere158 ( const MGIgesDirectoryEntry & de ) const

Convert de to MGObject(a newed object). de must be of type 158(SPHERE).

MGLBRep* MGIgesIfstream::convert_spline ( const MGIgesDirectoryEntry & d ) const

Convert de(type=112: spline curve) to MGLBRep. Returned is a newed object.

MGSurface* MGIgesIfstream::convert_tab_cyl ( const MGIgesDirectoryEntry & de ) const

Convert de(type=122: Tabulated cylinder) to MGSurface. Returned is a newed object.

MGGel* MGIgesIfstream::convert_to_gel ( int i ) const

Member functions.

Convert i-th MGIgesDirectoryEntry object(m_DirectoryEntries[i]) to MGObject that is a newed object. When de was not an independent object, null will be returned. The 2nd form convert from MGIgesDirectoryEntry.

MGGel* MGIgesIfstream::convert_to_gel ( const MGIgesDirectoryEntry & de ) const

MGFace* MGIgesIfstream::convert_trimmed_surface ( const MGIgesDirectoryEntry & de ) const

Convert de(type=144: Trimmed surface) to MGFace. Returned is a newed object.

MGBVertex* MGIgesIfstream::convert_vertex	(	int	vertex_list,
		int	vertex
	)		const

Convert de(type=502: VERTEX List entries) to MGGroup.

引数

vertex_list	the DE index of the VERTEX List Entry.
vertex	List index of the vertices in ertex List Entry DE.

void MGIgesIfstream::get_one_line	(	char *	lineData,
		char &	sectionID_letter,
		int &	sequence,
		int	nchar = `72`
	)

From the current stream position, get one line data.

引数

lineData	line data without ID letter and sequence number (that is, from column 1 to nchar) will be output. buffer length must be >=(nchar+1).
sectionID_letter	section identification letter of the line.
sequence	ascending sequence number of the line.
nchar	number of characters of one line (When Parameter Data section nchar=64. Otherwise, nchar=72)

MG_DLL_DECLR bool MGIgesIfstream::good ( ) const

inline

Test if input stream is good(). True will be returned when good.

void MGIgesIfstream::initialize ( )

initialization

MG_DLL_DECLR bool MGIgesIfstream::is_open ( )

inline

Test if input stream is open.

MG_DLL_DECLR void MGIgesIfstream::open ( const TCHAR * filename )

Open the file. When this is opened already, this will be closed, then will be opened.

MG_DLL_DECLR MGIgesIfstream& MGIgesIfstream::operator>> ( MGGroup & )

Operator overload.

Reads all objects of the IGES stored in the file as MGCL objects.

void MGIgesIfstream::transform	(	const MGIgesDirectoryEntry &	de,
		MGGel &	obj
	)		const

Transform obj if de has the transformation matrix.

引数

de	de of the object obj.
obj	Object to transform.

メンバ詳解

MGIges504EdgeListMap MGIgesIfstream::m_edgeListMap

mutable

EDGE list of the directory entry of type 504 edge.

MGIgesVertexListMap MGIgesIfstream::m_vertexListMap

mutable

VERTEX list of the directory entry of type 502 vertex.

このクラス詳解は次のファイルから抽出されました:

mgIges/IgesIfstream.h

公開メンバ関数

公開変数類

その他の継承メンバ

詳解

構築子と解体子

関数詳解

メンバ詳解