名前空間
	MGCL

クラス
class	MGBox
	Defines a Box of any space dimendion. [詳解]

class	MGBPointSeq
	Defines BPoint seq of a space dimension and of a capacity. [詳解]

class	MGDefault
	Defines default values of each class. [詳解]

class	MGDrawParam
	Defines parameters to draw MGObject, maily to approximate by lines and facets. [詳解]

class	MGEReal
	MGEReal is extended real number to define infinity. [詳解]

class	MGInterval
	Interval of 1 dimension, i.e. MGInterval is a real line. [詳解]

class	MGKnot
	Defines knot value and its multiplicity. [詳解]

class	MGKnotArray
	Defines Array of Knots. [詳解]

class	MGKnotVector
	Defines Knot vector of B-Representation. [詳解]

class	MGMatrix
	MGMatrix is a matix of m by m, where m is the space dimension. [詳解]

class	MGNDDArray
	Defines non-decreasing double data array. [詳解]

class	MGPlist< T >
	Defines List of newed object pointers. [詳解]

class	MGPosition
	Represent a positional data. [詳解]

class	MGPvector< T >
	Defines Vector of newed object pointers. [詳解]

class	MGSPointSeq
	Defines Spoint seq of a space dimension and of a size. [詳解]

class	MGTolerance
	MGTolerance is a class to hold various tolerance data used in MGCL. [詳解]

class	MGTransf
	MGTransf represents a transformation of a space dimension. [詳解]

class	MGUnit_vector
	Define a unit vector, is a MGVector. [詳解]

class	MGVector
	Vector of a general n space dimension. [詳解]

マクロ定義
#define	MG_MAX_TOL_STACK_SIZE 10

列挙型
enum	MGINFINITE_TYPE { MGINFINITE_MINUS =-1, MGINFINITE_FINITE =0, MGINFINITE_PLUS =1 }
	Infinite type. [詳解]

enum	MGINTERVAL_TYPE { MGINTERVAL_EMPTY, MGINTERVAL_FINITE, MGINTERVAL_FINITE_ABOVE, MGINTERVAL_FINITE_BELOW, MGINTERVAL_INFINITE }
	MGInterval type. [詳解]

enum	MGPSRELATION { MGPSREL_UNKNOWN, MGPSREL_TORSION, MGPSREL_ISECT, MGPSREL_PARALLEL, MGPSREL_COIN, MGPSREL_VIRTUAL_ISECT }

enum	MGCURVE_TYPE { MGCURVE_UNKNOWN, MGCURVE_STRAIGHT, MGCURVE_ELLIPSE, MGCURVE_SPLINE, MGCURVE_RSPLINE, MGCURVE_SURFACE, MGCURVE_TRIMMED, MGCURVE_COMPOSITE, MGCURVE_USER1, MGCURVE_USER2, MGCURVE_BSUM }
	Curve type(曲線の種類). [詳解]

enum	MGELLIPSE_TYPE { MGELLIPSE_EMPTY, MGELLIPSE_SEGMENT, MGELLIPSE_CLOSED }
	Ellipse type(楕円の種類). [詳解]

enum	MGSTRAIGHT_TYPE { MGSTRAIGHT_EMPTY, MGSTRAIGHT_SEGMENT, MGSTRAIGHT_HALF_LIMIT, MGSTRAIGHT_UNLIMIT }
	Straight line type(直線の種類). [詳解]

enum	MGSURFACE_TYPE { MGSURFACE_UNKNOWN, MGSURFACE_PLANE, MGSURFACE_CONE, MGSURFACE_SPHERE, MGSURFACE_TORUS, MGSURFACE_SPLINE, MGSURFACE_RSPLINE, MGSURFACE_CYLINDER, MGSURFACE_USER1, MGSURFACE_USER2, MGSURFACE_BSUM }
	Surface type(曲面の種類). [詳解]

enum	MGCCRELATION { MGCCREL_UNKNOWN, MGCCREL_ISECT, MGCCREL_NORMAL, MGCCREL_TANGENT, MGCCREL_COIN }
	Relation of curve and curve(曲線と曲線の交点の関係). [詳解]

enum	MGCSRELATION { MGCSREL_UNKNOWN, MGCSREL_IN, MGCSREL_OUT, MGCSREL_IN_TAN, MGCSREL_OUT_TAN, MGCSREL_COIN }
	Relation of curve and surface(曲線と曲面の交点の関係). [詳解]

enum	MGSSRELATION { MGSSREL_UNKNOWN, MGSSREL_ISECT, MGSSREL_TANGENT, MGSSREL_COIN }
	Relation of Surface and Surface(SurfaceとSurfaceの交線の関係). [詳解]

enum	MGENDCOND { MGENDC_UNKNOWN =0, MGENDC_1D =1, MGENDC_2D =2, MGENDC_NO =3, MGENDC_12D =4 }
	End condition to get spline by interpolation. [詳解]

enum	mgTESTRIANG { mgTESTRIANG_UNKNOWN, mgTESTRIANG_FAN, mgTESTRIANG_STRIP }
	a set of triangl type(３角形頂点リストのタイプ). [詳解]

enum	MGCL::fan_kind { MGCL::SINGLE_TRIANGLE, MGCL::MULTIPLE_TRIANGLES, MGCL::SINGLE_TRIANGLE_NO_STRIP, MGCL::MULTIPLE_TRIANGLES_NO_STRIP }
	Tessellation parameter to select fan kind for the tessellation. [詳解]

enum	MGCL::SURFACE_CURVATURE_KIND { MGCL::GAUSSIAN_CURVATURE = 0, MGCL::MEAN_CURVATURE = 1, MGCL::MINIMUM_CURVATURE = 2, MGCL::MAXIMUM_CURVATURE = 3 }

enum	MGCL::VIEWMODE { MGCL::DONTCARE =0, MGCL::WIRE =1, MGCL::SHADING =2, MGCL::WIRE_AND_SHADING =3, MGCL::HIGHLIGHT =4 }

enum	MGCL::TL_DATA_KIND { MGCL::UV =0, MGCL::XYZ, MGCL::XYZNormal }
	Triangles' data kind. [詳解]

関数
double	compute_curve_tolerance (const MGObject &obj, double span_length)

MG_DLL_DECLR MGVector	operator* (const MGVector &v, const MGMatrix &m)

MG_DLL_DECLR MGVector &	operator*= (MGVector &v, const MGMatrix &m)

MG_DLL_DECLR MGUnit_vector &	operator*= (MGUnit_vector &v, const MGMatrix &)

MG_DLL_DECLR std::ostream &	operator<< (std::ostream &out, MGINTERVAL_TYPE rel)
	Dbug function. デバッグ関数 [詳解]

MG_DLL_DECLR std::ostream &	operator<< (std::ostream &out, MGPSRELATION rel)

MG_DLL_DECLR std::ostream &	operator<< (std::ostream &out, MGCURVE_TYPE rel)

MG_DLL_DECLR std::ostream &	operator<< (std::ostream &out, MGELLIPSE_TYPE rel)

MG_DLL_DECLR std::ostream &	operator<< (std::ostream &out, MGSTRAIGHT_TYPE rel)

MG_DLL_DECLR std::ostream &	operator<< (std::ostream &out, MGSURFACE_TYPE rel)

MG_DLL_DECLR std::ostream &	operator<< (std::ostream &out, MGCCRELATION rel)

MG_DLL_DECLR std::ostream &	operator<< (std::ostream &out, MGCSRELATION rel)

MG_DLL_DECLR std::ostream &	operator<< (std::ostream &out, MGSSRELATION rel)

MG_DLL_DECLR std::ostream &	operator<< (std::ostream &out, MGENDCOND rel)

template<class T >
std::ostream &	operator<< (std::ostream &out, const MGPlist< T > &lst)

MG_DLL_DECLR bool	is_collinear (const MGPosition &P1, const MGPosition &P2, const MGPosition &P3)
	Test if P1, P2, and P3 are on a single straight line. [詳解]

template<class T >
std::ostream &	operator<< (std::ostream &out, const MGPvector< T > &vector)

MG_DLL_DECLR double	MGAngle (double ca, double)
	Compute radian angle from cosine and sine value. [詳解]

MGUnit_vector	UnitNormal (const MGPosition &P0, const MGPosition &P1, const MGPosition &P2)

	MGPlist< T >::~MGPlist ()
	Destroy the object and delete all pointers that this holds. [詳解]

MGPlist< T > &	MGPlist< T >::operator= (const MGPlist< T > &rhs)
	operator overload [詳解]

	MGPvector< T >::~MGPvector ()
	Destroy the object and delete all pointers that this object holds. [詳解]

MGPvector< T > &	MGPvector< T >::operator= (const MGPvector< T > &rhs)

void	MGPvector< T >::resize (size_type n)

変数
MG_DLL_DECLR const MGInterval	mgEMP_INTERV

MG_DLL_DECLR const MGInterval	mgZERO_TO_DBLPAI

MG_DLL_DECLR const MGBox	mgNULL_BOX

MG_DLL_DECLR const MGBox	mgEMP_BOX

MG_DLL_DECLR const MGBox	mgEMP_BOX_2D

MG_DLL_DECLR const MGMatrix	mgNULL_MATR

MG_DLL_DECLR const MGMatrix	mgUNIT_MATR

MG_DLL_DECLR const MGMatrix	mgUNIT_MATR_2D

MG_DLL_DECLR const MGTransf	mgNULL_TRANSF

MG_DLL_DECLR const MGTransf	mgID_TRANSF

MG_DLL_DECLR const MGTransf	mgID_TRANSF_2D

MG_DLL_DECLR const MGKnotVector	mgNULL_KNOT_VECTOR

MG_DLL_DECLR const MGKnotVector	mgINFINITE_KNOT_VECTOR

MG_DLL_DECLR const MGAbstractGel	mgAll_Gell

MG_DLL_DECLR const MGAbstractGel	mgAll_Object

MG_DLL_DECLR const MGAbstractGel	mgAll_Group

MG_DLL_DECLR const MGAbstractGel	mgAll_Attrib

MG_DLL_DECLR const MGAbstractGel	mgAll_0Manifold

MG_DLL_DECLR const MGAbstractGel	mgAll_1Manifold

MG_DLL_DECLR const MGAbstractGel	mgAll_2Manifold

MG_DLL_DECLR const MGAbstractGel	mgAll_Geo

MG_DLL_DECLR const MGAbstractGel	mgAll_Topo

MG_DLL_DECLR const MGAbstractGel	mgAll_STL

MG_DLL_DECLR const MGAbstractGel	mgAll_Point

MG_DLL_DECLR const MGAbstractGel	mgAll_Curve

MG_DLL_DECLR const MGAbstractGel	mgAll_Surface

MG_DLL_DECLR const MGAbstractGel	mgAll_FSurface

MG_DLL_DECLR const MGAbstractGel	mgAll_Straight

MG_DLL_DECLR const MGAbstractGel	mgAll_Ellipse

MG_DLL_DECLR const MGAbstractGel	mgAll_LBRep

MG_DLL_DECLR const MGAbstractGel	mgAll_RLBRep

MG_DLL_DECLR const MGAbstractGel	mgAll_SurfCurve

MG_DLL_DECLR const MGAbstractGel	mgAll_TrimmedCurve

MG_DLL_DECLR const MGAbstractGel	mgAll_CompositeCurve

MG_DLL_DECLR const MGAbstractGel	mgAll_Plane

MG_DLL_DECLR const MGAbstractGel	mgAll_SPhere

MG_DLL_DECLR const MGAbstractGel	mgAll_SBRep

MG_DLL_DECLR const MGAbstractGel	mgAll_RSBRep

MG_DLL_DECLR const MGAbstractGel	mgAll_Cylinder

MG_DLL_DECLR const MGAbstractGel	mgAll_PVertex

MG_DLL_DECLR const MGAbstractGel	mgAll_BVertex

MG_DLL_DECLR const MGAbstractGel	mgAll_Edge

MG_DLL_DECLR const MGAbstractGel	mgAll_Face

MG_DLL_DECLR const MGAbstractGel	mgAll_Loop

MG_DLL_DECLR const MGAbstractGel	mgAll_Shell

MG_DLL_DECLR const char *	_MGCL_VER

MG_DLL_DECLR const char *	_MGCL_FILE

const double	mgPAI = 3.1415926535897932384626433833
	π 値の設定 [詳解]

const double	mgHALFPAI = mgPAI/2.
	π/2 値の設定 [詳解]

const double	mgDBLPAI = mgPAI*2.
	2.0 * π 値の設定 [詳解]

const double	mgInfiniteVal = 1.e+20

詳解

マクロ定義詳解

#define MG_MAX_TOL_STACK_SIZE 10

列挙型詳解

enum MGCL::fan_kind

Tessellation parameter to select fan kind for the tessellation.

列挙値
SINGLE_TRIANGLE	STRIP triangles may cover multiple rectangles. 1 triangle/FAN(default) and STRIP for as many as posible triangles,
MULTIPLE_TRIANGLES	STRIP triangles may cover multiple rectangles. as many triangles as possible/FAN and STRIP for as many as posible triangles,
SINGLE_TRIANGLE_NO_STRIP	SINGLE_TRIANGLE, but STRIP triangles cover only one tessellated rectagle.
MULTIPLE_TRIANGLES_NO_STRIP	MULTIPLE_TRIANGLES, but STRIP triangles cover only one tessellated rectagle.

enum MGCCRELATION

Relation of curve and curve(曲線と曲線の交点の関係).

列挙値
MGCCREL_UNKNOWN	Unknown. 未知（調べていなくて、わからない、以下のいずれか）
MGCCREL_ISECT	Intersection. 交差（直交、接する、一致以外）
MGCCREL_NORMAL	Intersection at right angle. 直交
MGCCREL_TANGENT	Two curves are tangent. 接する
MGCCREL_COIN	Two curves are coincident. 一致する

enum MGCSRELATION

Relation of curve and surface(曲線と曲面の交点の関係).

列挙値
MGCSREL_UNKNOWN	Unknown. 未知
MGCSREL_IN	Intersection from inner of surface. 曲面の内側からの交点
MGCSREL_OUT	ntersection from outer of surface. 曲面の外側からの交点
MGCSREL_IN_TAN	Tangent from inner of surface.曲面の内側から接している
MGCSREL_OUT_TAN	Tangent from outer of surface.曲面の外側から接している
MGCSREL_COIN	Curve is included in surface. 曲線が曲面に含まれている

enum MGCURVE_TYPE

Curve type(曲線の種類).

列挙値
MGCURVE_UNKNOWN	Unkown. 不明
MGCURVE_STRAIGHT	MGStraight(Straight line). 直線
MGCURVE_ELLIPSE	MGEllipse(Ellipse). 楕円
MGCURVE_SPLINE	B-Spline(MGLBRep). スプライン
MGCURVE_RSPLINE	B-Spline(MGRLBRep)
MGCURVE_SURFACE	MGSurfCurve(Parameter line of a surface)
MGCURVE_TRIMMED	MGTrimmedCurve(Trimmed curve)
MGCURVE_COMPOSITE	MGCompositeCurve(Composite Curve)
MGCURVE_USER1	Auxiliary curve type 1.
MGCURVE_USER2	Auxiliary curve type 2.
MGCURVE_BSUM	Boolean sum curve.

enum MGELLIPSE_TYPE

Ellipse type(楕円の種類).

列挙値
MGELLIPSE_EMPTY	Empty ellipse. 空
MGELLIPSE_SEGMENT	Segment ellipse. セグメント
MGELLIPSE_CLOSED	Closed(Whole) ellipse.閉じた楕円

enum MGENDCOND

End condition to get spline by interpolation.

列挙値
MGENDC_UNKNOWN	Unknown(usually not used).未知
MGENDC_1D	1st deravative provided.
MGENDC_2D	2nd deravative provided.
MGENDC_NO	no end cond(only positional data)
MGENDC_12D	both 1st and 2nd deravatives provided.

enum MGINFINITE_TYPE

Infinite type.

列挙値
MGINFINITE_MINUS	Minus infinite.
MGINFINITE_FINITE	Finite.
MGINFINITE_PLUS	Plus infinite.

enum MGINTERVAL_TYPE

MGInterval type.

列挙値
MGINTERVAL_EMPTY	Empty interval. Interval は空集合
MGINTERVAL_FINITE	Finite interval(above and below) 上方、下方とも有限
MGINTERVAL_FINITE_ABOVE	Finite above and infinite below. 上方有限、下方無限
MGINTERVAL_FINITE_BELOW	Finite below and infinite above. 上方無限、下方有限
MGINTERVAL_INFINITE	Infinite below and above. 上方、下方ともに無限

enum MGPSRELATION

Relation type of plane and stright line. (Plane vs Plane, Plane vs S.Line, S.Line vs S.Line)

列挙値
MGPSREL_UNKNOWN	Unknown. 不明
MGPSREL_TORSION	Torsion. ねじれ
MGPSREL_ISECT	Intersection. 交差
MGPSREL_PARALLEL	Parallel. 平行
MGPSREL_COIN	Coincidence. 包含
MGPSREL_VIRTUAL_ISECT	Virtually intersection (Intersection at extended line). 指定直線の延長上の点での交差

enum MGSSRELATION

Relation of Surface and Surface(SurfaceとSurfaceの交線の関係).

列挙値
MGSSREL_UNKNOWN	Unknown. 未知（調べていなくて、わからない、以下のいずれか）
MGSSREL_ISECT	Intersection. 交差（接する、一致以外）
MGSSREL_TANGENT	Tangent. 接する
MGSSREL_COIN	Coincident. 一致する

enum MGSTRAIGHT_TYPE

Straight line type(直線の種類).

列挙値
MGSTRAIGHT_EMPTY	Empty. 空
MGSTRAIGHT_SEGMENT	Line segment. 線分
MGSTRAIGHT_HALF_LIMIT	Half unlimit. 半直線
MGSTRAIGHT_UNLIMIT	Unlimit line for both direction. 無限直線

enum MGSURFACE_TYPE

Surface type(曲面の種類).

列挙値
MGSURFACE_UNKNOWN	Unknown. 不明
MGSURFACE_PLANE	Plane. 平面
MGSURFACE_CONE	Cone. 円錐
MGSURFACE_SPHERE	Sphere. 球面
MGSURFACE_TORUS	Torus. 円環面
MGSURFACE_SPLINE	Free form surface (Tensor product surface of LBRep) 自由曲面
MGSURFACE_RSPLINE	Free form surface (Rational B-Spline Surface)
MGSURFACE_CYLINDER	Cylinder surface(A special case of MGSURFACE_CONE)
MGSURFACE_USER1	Auxiliary surface type 1.
MGSURFACE_USER2	Auxiliary surface type 2.
MGSURFACE_BSUM	Boolean sum surface.

enum mgTESTRIANG

a set of triangl type(３角形頂点リストのタイプ).

列挙値
mgTESTRIANG_UNKNOWN	Unknown.
mgTESTRIANG_FAN	like a csTriFanSet
mgTESTRIANG_STRIP	like a csTriStripSet

enum MGCL::SURFACE_CURVATURE_KIND

列挙値
GAUSSIAN_CURVATURE	Gaussian curvature.
MEAN_CURVATURE	mean curvature
MINIMUM_CURVATURE	the minimum curvature
MAXIMUM_CURVATURE	the maximum curvature

enum MGCL::TL_DATA_KIND

Triangles' data kind.

列挙値

UV

data included are surface parameter (u,v).

XYZ

data included are surface world coordinate (x,y,z).

XYZNormal

(x,y,z,Nx,Ny,Nz).

data included are surface world coordinate and the normal vectors,

enum MGCL::VIEWMODE

Display mode of MGObject. SHADING and WIRE_AND_SHADING are valid only for MGObject of manifold dimension 2.

列挙値
DONTCARE
WIRE	wire frame mode
SHADING	surface mode
WIRE_AND_SHADING	wire and surface mode
HIGHLIGHT

関数詳解

double compute_curve_tolerance	(	const MGObject &	obj,
		double	span_length
	)

引数

obj	Target object
span_length	Span length of MGOpenglView.

MG_DLL_DECLR bool is_collinear	(	const MGPosition &	P1,
		const MGPosition &	P2,
		const MGPosition &	P3
	)

Test if P1, P2, and P3 are on a single straight line.

Function's return value is true if the three points are on a straight, false if not.

MG_DLL_DECLR double MGAngle	(	double	ca,
		double
	)

Compute radian angle from cosine and sine value.

Function's return value is angle in radian, from zero to 2PAI. sine value

引数

ca	cosine value

MG_DLL_DECLR MGVector operator*	(	const MGVector &	v,
		const MGMatrix &	m
	)

マトリックスによるベクトルの変換を行いオブジェクトを生成 Matrix transformation of the vector.

MG_DLL_DECLR MGVector& operator*=	(	MGVector &	v,
		const MGMatrix &	m
	)

マトリックスによるベクトルの変換を行い自身のベクトルとする Matrix transformation of the vector.

MG_DLL_DECLR MGUnit_vector& operator*=	(	MGUnit_vector &	v,
		const MGMatrix &
	)

マトリックスによるベクトルの変換を行い自身のベクトルとする Update own vector by matrix transformation. The result is unit of transformed vector.

MG_DLL_DECLR std::ostream& operator<<	(	std::ostream &	out,
		MGINTERVAL_TYPE	rel
	)

Dbug function. デバッグ関数

MG_DLL_DECLR std::ostream& operator<<	(	std::ostream &	out,
		MGPSRELATION	rel
	)

MG_DLL_DECLR std::ostream& operator<<	(	std::ostream &	out,
		MGCURVE_TYPE	rel
	)

MG_DLL_DECLR std::ostream& operator<<	(	std::ostream &	out,
		MGELLIPSE_TYPE	rel
	)

MG_DLL_DECLR std::ostream& operator<<	(	std::ostream &	out,
		MGSTRAIGHT_TYPE	rel
	)

MG_DLL_DECLR std::ostream& operator<<	(	std::ostream &	out,
		MGSURFACE_TYPE	rel
	)

MG_DLL_DECLR std::ostream& operator<<	(	std::ostream &	out,
		MGCCRELATION	rel
	)

MG_DLL_DECLR std::ostream& operator<<	(	std::ostream &	out,
		MGCSRELATION	rel
	)

MG_DLL_DECLR std::ostream& operator<<	(	std::ostream &	out,
		MGSSRELATION	rel
	)

MG_DLL_DECLR std::ostream& operator<<	(	std::ostream &	out,
		MGENDCOND	rel
	)

template<class T >

std::ostream& operator<<	(	std::ostream &	out,
		const MGPlist< T > &	lst
	)

template<class T >

std::ostream& operator<<	(	std::ostream &	out,
		const MGPvector< T > &	vector
	)

template<class T>

MGPlist< T > & MGPlist< T >::operator= ( const MGPlist< T > & rhs )

operator overload

assignment operator The argument rhs will be empty after assignment, and transfer the ownership of all pointers to this object. 代入演算子所有権はすべて、新しいオブジェクトに移るので rhsは空になります)

もとのデータをクリア

代入する。

代入元をクリア

template<class T>

MGPvector< T > & MGPvector< T >::operator= ( const MGPvector< T > & rhs )

assignment operator The argument rhs will be empty after assignment, and transfer the ownership of all pointers to this object. 代入演算子所有権はすべて、新しいオブジェクトに移るので rhsのすべての要素はNULLになります。(sizeは変わりません)

もとのデータをクリア

代入する。

代入元をクリア

template<class T >

void MGPvector< T >::resize ( size_type n )

Resize the vector. When size is enlarged, enlarged part will contain null pointer.

MGUnit_vector UnitNormal	(	const MGPosition &	P0,
		const MGPosition &	P1,
		const MGPosition &	P2
	)

Get the unit normal of the triangle (P0, P1, P2). UnitNormal(P0,P1,P2)=-UnitNormal(P0,P2,P1). (V1,V2,UnitNOrmal) organizes orthonormal system, wher V1=P1-P0, V2=P2-P1.

template<class T >

MGPlist< T >::~MGPlist ( )

Destroy the object and delete all pointers that this holds.

Destructor

template<class T >

MGPvector< T >::~MGPvector ( )

Destroy the object and delete all pointers that this object holds.

Implementation.

変数詳解

MG_DLL_DECLR const char* _MGCL_FILE

MG_DLL_DECLR const char* _MGCL_VER

MG_DLL_DECLR const MGAbstractGel mgAll_0Manifold

MG_DLL_DECLR const MGAbstractGel mgAll_1Manifold

MG_DLL_DECLR const MGAbstractGel mgAll_2Manifold

MG_DLL_DECLR const MGAbstractGel mgAll_Attrib

MG_DLL_DECLR const MGAbstractGel mgAll_BVertex

MG_DLL_DECLR const MGAbstractGel mgAll_CompositeCurve

MG_DLL_DECLR const MGAbstractGel mgAll_Curve

MG_DLL_DECLR const MGAbstractGel mgAll_Cylinder

MG_DLL_DECLR const MGAbstractGel mgAll_Edge

MG_DLL_DECLR const MGAbstractGel mgAll_Ellipse

MG_DLL_DECLR const MGAbstractGel mgAll_Face

MG_DLL_DECLR const MGAbstractGel mgAll_FSurface

MG_DLL_DECLR const MGAbstractGel mgAll_Gell

MG_DLL_DECLR const MGAbstractGel mgAll_Geo

MG_DLL_DECLR const MGAbstractGel mgAll_Group

MG_DLL_DECLR const MGAbstractGel mgAll_LBRep

MG_DLL_DECLR const MGAbstractGel mgAll_Loop

MG_DLL_DECLR const MGAbstractGel mgAll_Object

MG_DLL_DECLR const MGAbstractGel mgAll_Plane

MG_DLL_DECLR const MGAbstractGel mgAll_Point

MG_DLL_DECLR const MGAbstractGel mgAll_PVertex

MG_DLL_DECLR const MGAbstractGel mgAll_RLBRep

MG_DLL_DECLR const MGAbstractGel mgAll_RSBRep

MG_DLL_DECLR const MGAbstractGel mgAll_SBRep

MG_DLL_DECLR const MGAbstractGel mgAll_Shell

MG_DLL_DECLR const MGAbstractGel mgAll_SPhere

MG_DLL_DECLR const MGAbstractGel mgAll_STL

MG_DLL_DECLR const MGAbstractGel mgAll_Straight

MG_DLL_DECLR const MGAbstractGel mgAll_Surface

MG_DLL_DECLR const MGAbstractGel mgAll_SurfCurve

MG_DLL_DECLR const MGAbstractGel mgAll_Topo

MG_DLL_DECLR const MGAbstractGel mgAll_TrimmedCurve

const double mgDBLPAI = mgPAI*2.

2.0 * π 値の設定

MG_DLL_DECLR const MGBox mgEMP_BOX

MG_DLL_DECLR const MGBox mgEMP_BOX_2D

MG_DLL_DECLR const MGInterval mgEMP_INTERV

mgHALFPAI = mgPAI/2.

π/2 値の設定

MG_DLL_DECLR const MGTransf mgID_TRANSF

MG_DLL_DECLR const MGTransf mgID_TRANSF_2D

MG_DLL_DECLR const MGKnotVector mgINFINITE_KNOT_VECTOR

const double mgInfiniteVal = 1.e+20

Infinite value Definition. This value is used in MGEReal class to identify infinite value of double.

MG_DLL_DECLR const MGBox mgNULL_BOX

MG_DLL_DECLR const MGKnotVector mgNULL_KNOT_VECTOR

MG_DLL_DECLR const MGMatrix mgNULL_MATR

MG_DLL_DECLR const MGTransf mgNULL_TRANSF

const double mgPAI = 3.1415926535897932384626433833

π 値の設定

MG_DLL_DECLR const MGMatrix mgUNIT_MATR

MG_DLL_DECLR const MGMatrix mgUNIT_MATR_2D

MG_DLL_DECLR const MGInterval mgZERO_TO_DBLPAI

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