R3 Class Reference

#include <Rn.h>

Inheritance diagram for R3:

Public Member Functions
	R3 ()
	R3 (R a, R b, R c)
	R3 (R3 A, R3 B)
	R3 (gp_Pnt P)
	R3 (gp_Vec V)
	R3 (gp_Dir P)
R3	operator+ (R3 P) const
R3	operator+= (R3 P)
R3	operator- (R3 P) const
R3	operator-= (R3 P)
R3	operator- () const
R3	operator+ () const
R	operator, (R3 P) const
R3	operator^ (R3 P) const
R3	operator* (R c) const
R3	operator*= (R c)
R3	operator/ (R c) const
R3	operator/= (R c)
R &	operator[] (int i)
R3	operator= (gp_Pnt P)
R3	operator= (gp_Dir P)
bool	DansPave (R3 &xyzMin, R3 &xyzMax)
Data Fields
R	x
R	y
R	z
Friends
std::ostream &	operator<< (std::ostream &f, const R3 &P)
std::istream &	operator>> (std::istream &f, R3 &P)
std::ostream &	operator<< (std::ostream &f, const R3 *P)
std::istream &	operator>> (std::istream &f, R3 *P)
R3	operator* (R c, R3 P)
gp_Pnt	gp_pnt (R3 xyz)
gp_Dir	gp_dir (R3 xyz)

---

Detailed Description

Definition at line 128 of file Rn.h.

---

Constructor & Destructor Documentation

R3.R3

(

)

Definition at line 143 of file Rn.h.

Referenced by operator*(), operator+(), operator-(), operator/(), operator=(), and operator^().

:x(0),y(0),z(0) {}  //les constructeurs

R3.R3	(	R	a,
		R	b,
		R	c
	)

Definition at line 144 of file Rn.h.

:x(a),y(b),z(c)  {}                  //Point ou Vecteur (a,b,c)

R3.R3	(	R3	A,
		R3	B
	)

Definition at line 145 of file Rn.h.

:x(B.x-A.x),y(B.y-A.y),z(B.z-A.z)  {}  //Vecteur AB

R3.R3

(

gp_Pnt

P

)

Definition at line 147 of file Rn.h.

: x(P.X()), y(P.Y()), z(P.Z()) {}      //Point     d'OpenCascade

R3.R3

(

gp_Vec

V

)

Definition at line 148 of file Rn.h.

: x(V.X()), y(V.Y()), z(V.Z()) {}      //Vecteur   d'OpenCascade

R3.R3

(

gp_Dir

P

)

Definition at line 149 of file Rn.h.

: x(P.X()), y(P.Y()), z(P.Z()) {}      //Direction d'OpenCascade

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Member Function Documentation

bool R3.DansPave	(	R3 &	xyzMin,
		R3 &	xyzMax
	)

Definition at line 173 of file Rn.h.

References x, y, and z.

    { return xyzMin.x<=x && x<=xyzMax.x &&
             xyzMin.y<=y && y<=xyzMax.y &&
             xyzMin.z<=z && z<=xyzMax.z; }

R3 R3.operator*

(

R

c

)

const

Reimplemented in R4.

Definition at line 159 of file Rn.h.

References R3(), x, y, and z.

{return R3(x*c,y*c,z*c);}

R3 R3.operator*=

(

R

c

)

Reimplemented in R4.

Definition at line 160 of file Rn.h.

References x, y, and z.

{x *= c; y *= c; z *= c; return *this;}

R3 R3.operator+

(

R3

P

)

const

Definition at line 151 of file Rn.h.

References R3(), x, y, and z.

{return R3(x+P.x,y+P.y,z+P.z);}

R3 R3.operator+

(

)

const

Reimplemented in R4.

Definition at line 156 of file Rn.h.

{return *this;}

R3 R3.operator+=

(

R3

P

)

Definition at line 152 of file Rn.h.

References x, y, and z.

{x += P.x; y += P.y; z += P.z; return *this;}

R R3.operator,

(

R3

P

)

const

Definition at line 157 of file Rn.h.

References x, y, and z.

{return  x*P.x+y*P.y+z*P.z;} // produit scalaire

R3 R3.operator-

(

)

const

Reimplemented in R4.

Definition at line 155 of file Rn.h.

References R3(), x, y, and z.

{return R3(-x,-y,-z);}

R3 R3.operator-

(

R3

P

)

const

Definition at line 153 of file Rn.h.

References R3(), x, y, and z.

{return R3(x-P.x,y-P.y,z-P.z);}

R3 R3.operator-=

(

R3

P

)

Definition at line 154 of file Rn.h.

References x, y, and z.

{x -= P.x; y -= P.y; z -= P.z; return *this;}

R3 R3.operator/

(

R

c

)

const

Reimplemented in R4.

Definition at line 161 of file Rn.h.

References R3(), x, y, and z.

{return R3(x/c,y/c,z/c);}

R3 R3.operator/=

(

R

c

)

Reimplemented in R4.

Definition at line 162 of file Rn.h.

References x, y, and z.

{x /= c; y /= c; z /= c; return *this;}

R3 R3.operator=

(

gp_Dir

P

)

Definition at line 167 of file Rn.h.

References R3().

{return R3(P.X(),P.Y(),P.Z());}

R3 R3.operator=

(

gp_Pnt

P

)

Definition at line 166 of file Rn.h.

References R3().

{return R3(P.X(),P.Y(),P.Z());}

R& R3.operator[]

(

int

i

)

Reimplemented in R4.

Definition at line 163 of file Rn.h.

References x.

{return (&x)[i];}

R3 R3.operator^

(

R3

P

)

const

Definition at line 158 of file Rn.h.

References R3(), x, y, and z.

{return R3(y*P.z-z*P.y ,P.x*z-x*P.z, x*P.y-y*P.x);} // produit vectoriel

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Friends And Related Function Documentation

gp_Dir gp_dir

(

R3

xyz

)

[friend]

Definition at line 171 of file Rn.h.

{ return gp_Dir(xyz.x,xyz.y,xyz.z); }

gp_Pnt gp_pnt

(

R3

xyz

)

[friend]

Definition at line 169 of file Rn.h.

{ return gp_Pnt(xyz.x,xyz.y,xyz.z); }

R3 operator*	(	R	c,
		R3	P
	)		[friend]

Definition at line 164 of file Rn.h.

{return P*c;}

std::ostream& operator<<	(	std::ostream &	f,
		const R3 &	P
	)		[friend]

Definition at line 130 of file Rn.h.

  { f << P.x << ' ' << P.y << ' ' << P.z ; return f; }

std::ostream& operator<<	(	std::ostream &	f,
		const R3 *	P
	)		[friend]

Definition at line 135 of file Rn.h.

  { f << P->x << ' ' << P->y << ' ' << P->z ; return f; }

std::istream& operator>>	(	std::istream &	f,
		R3 *	P
	)		[friend]

Definition at line 137 of file Rn.h.

  { f >> P->x >> P->y >> P->z ; return f; }

std::istream& operator>>	(	std::istream &	f,
		R3 &	P
	)		[friend]

Definition at line 132 of file Rn.h.

  { f >> P.x >> P.y >> P.z ; return f; }

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Field Documentation

R R3.x

Definition at line 141 of file Rn.h.

Referenced by aptrte(), DansPave(), Max(), Min(), NormeInfinie(), R4.operator*(), operator*(), R4.operator*=(), operator*=(), R4.operator+(), operator+(), R4.operator+=(), operator+=(), R4.operator,(), operator,(), R4.operator-(), operator-(), R4.operator-=(), operator-=(), R4.operator/(), operator/(), R4.operator/=(), operator/=(), R4.operator[](), operator[](), operator^(), and XY().

R R3.y

Definition at line 141 of file Rn.h.

Referenced by aptrte(), DansPave(), Max(), Min(), NormeInfinie(), R4.operator*(), operator*(), R4.operator*=(), operator*=(), R4.operator+(), operator+(), R4.operator+=(), operator+=(), R4.operator,(), operator,(), R4.operator-(), operator-(), R4.operator-=(), operator-=(), R4.operator/(), operator/(), R4.operator/=(), operator/=(), operator^(), and XY().

R R3.z

Definition at line 141 of file Rn.h.

Referenced by aptrte(), DansPave(), Max(), Min(), NormeInfinie(), R4.operator*(), operator*(), R4.operator*=(), operator*=(), R4.operator+(), operator+(), R4.operator+=(), operator+=(), R4.operator,(), operator,(), R4.operator-(), operator-(), R4.operator-=(), operator-=(), R4.operator/(), operator/(), R4.operator/=(), operator/=(), and operator^().