A rectangular parallepipede Shape. More...

#include <Brick.hxx>

Inheritance diagram for Brick:

Public Member Functions
Constructors
	Brick (double HalfX=0.01, double HalfY=0.01, double HalfZ=0.01, double Signe=-1)
	Build a Brick of size (2HalfX,2HalfY,2*HalfZ) at origin (0,0,0). More...

	Brick (double Origin, double Ux, double Uy, double Uz, double HalfX=0.01, double HalfY=0.01, double HalfZ=0.01, double Signe=-1)
	Build a Brick of size (2HalfX,2HalfY,2*HalfZ) centered at Origin, with Ux, Uy, Uz, normal vectors to its faces. More...

	Brick (const char *Infinite, double HalfX=0.01, double HalfY=0.01, double Signe=-1)
	Build a Brick of size (2HalfX,2HalfY) and of infinite height at origin (0,0,0). More...

unsigned	IsBrick ()
	return 1 for a Brick More...

Shape parameters
double	GetHalfX ()
	return the half width More...

double	GetHalfY ()
	return the half length More...

double	GetHalfZ ()
	return the half height (if it exists) More...

const double *	GetOrigin ()
	return the origin More...

double *	GetUx ()
	return the 3 components of normal vector to the 2 X planes More...

double *	GetUy ()
	return the 3 components of normal vector to the 2 Y planes More...

double *	GetUz ()
	return the 3 components of normal vector to the 2 Z planes (or the axis vector if infinite) More...

void	SetPeriodicBoundary (bool state=true, string TopBottPlaneBC="mirror")
	Periodic boundary (WARNING: only for Brick and Hexagon). More...

Shape transformations
virtual void	Translate (double dx, double dy, double dz, int count=0)
	Translate the Shape by (dx,dy,dz). More...

virtual void	Rotate (double phi, double theta=0, double psi=0, double *center=0, int count=0)
	Rotate the Shape clockwise. More...

Relations with other shapes
unsigned	Inclus (Shape_ptr OtherShape)
	return 1 if the Brick is included in OtherShape otherwise 0 More...

unsigned	Disjoint (Shape_ptr OtherShape)
	return 1 if the Brick is Disjointed of OtherShape otherwise 0 More...

bool	PointInShape (double *P, int border)
	True if the point P is in the Shape. More...

Miscellaneous methods
string	Print ()
	Print the Brick surface in a MCNP cell. More...

void	DefineSurface ()
	Define surface in MCNP format. More...

double	MinDistanceFrom2OppositeFace (double N, int whichplane, double S)

Shape_ptr	Clone (int count=0)
	Clone a Shape. More...

void	Copy (Shape_ptr B)
	Copy all attributes of a Shape (but not attributes of the ancestor classes). More...

virtual int	NumberOfShapes ()
	Number of shapes/surfaces this shape consists of. More...

Public Member Functions inherited from Shape
	Shape ()
	Default constructor. The interior of a Shape is built. More...

	Shape (const Shape &s)
	Copy constructor. More...

virtual	~Shape ()
	Normal destructor. More...

double	GetSigne ()
	Return -1 if the Shape exterior is considered, +1 otherwise. More...

void	SetSigne (double s)

void	SetOutermostShape (bool flag=true)
	Say that this Shape is the most outer one. More...

bool	IsInfinite ()
	Return 1 if the Shape is an axially infinite one (??? why not resolve thru inheritance as same as shape type?) More...

virtual unsigned	IsCylinder ()
	1 if Shape is a Cylinder More...

virtual unsigned	IsFullVoid ()
	1 if Shape is Full (whole space) or Void (empty set) More...

virtual unsigned	IsHexagon ()
	1 if Shape is a Hexagon More...

virtual unsigned	IsNode ()
	1 if Shape is a Node More...

virtual unsigned	IsPlane ()
	1 if Shape is a Plane More...

virtual unsigned	IsSphere ()
	1 if Shape is a Sphere More...

virtual unsigned	IsTube ()
	1 if Shape is a Tube More...

virtual unsigned	IsFull ()
	1 if Shape is Full (whole space) More...

virtual unsigned	IsVoid ()
	1 if Shape is Void (empty set) More...

virtual double	GetVolume ()
	Get the Volume of a Shape. More...

virtual double	GetSurface ()
	Get the Surface of a Shape. More...

void	SetVolume (double V)
	Set the volume of a Shape to V. More...

void	SetSurface (double S)
	Set the surface of a Shape to S. More...

virtual void	SetMirrorBoundary (bool state=true)
	mirror a particle on the surface More...

virtual void	SetTopBottomPlanesOpen ()
	The top/bottom planes are NOT mirrors. More...

virtual bool	GetTopBottomPlanesOpen ()
	GetThe top/bottom planes are NOT mirrors. More...

virtual void	SetSidePlanesOpen ()
	The side planes are NOT mirrors. More...

virtual bool	GetSidePlanesOpen ()
	GetThe side planes are NOT mirrors. More...

virtual void	SetWhiteBoundary (bool state=true)
	mirror a particle on the surface with a cosine distribution More...

virtual bool	IsMirrorBoundary ()
	mirror a particle on the surface More...

virtual bool	IsWhiteBoundary ()
	mirror a particle on the surface with a cosine distribution More...

virtual bool	IsPeriodicBoundary ()
	Periodic boundary (only for Brick or Hexagon) More...

Shape_ptr	Not ()
	Return the complementary Shape (i.e. the other side) More...

void	RotateVector (double *V, double phi, double theta=0, double psi=0)
	Rotate a Vector clockwise. ??? why a shape member? More...

void	RotatePoint (double P, double phi, double theta=0, double psi=0, double center=0)
	Rotate a Point clockwise.??? why a shape member? More...

virtual unsigned	Add (Shape_ptr OtherShape)
	Add a new Shape (in fact a Shape_ptr) to a Node. More...

virtual void	SetMouvement (bool state=true)
	Set the fMouvement flag to state;. More...

virtual void	UnSetMouvement ()
	Set the fMouvement flag to false;. More...

bool	GetMouvement ()
	returns fMouvement flag; More...

virtual void	Simplify (bool violent=false)
	Simplify a tree of Node. More...

virtual void	DevElague (int count=0, bool violent=false)
	Developps and Trims a tree of Node. More...

unsigned	AddInsideShape (Shape_ptr OtherShape)
	Add a Shape in fInsideShape each time a "put in" is done. More...

unsigned	AddOriginalInsideShape (Shape_ptr OtherShape)
	This method is called by Shape::AddInsideShape. More...

void	ClearOriginalInsideShape ()
	Clear all Inside Shapes. More...

void	ClearInsideShape ()
	Clear all Inside Shapes. More...

unsigned	GetInsideShapeSize ()
	return the number of Shape put in this More...

unsigned	GetOriginalInsideShapeSize ()
	return the number of Original Shape put in this More...

void	SetInsideShape (int i, Shape_ptr S)
	set the ith InsideShape put in to S More...

void	SetOriginalInsideShape (int i, Shape_ptr S)
	set the ith Original InsideShape put in to S More...

Shape_ptr	GetInsideShape (int i)
	return the ith InsideShape put in this More...

Shape_ptr	GetOriginalInsideShape (int i)
	return the ith Original InsideShape put in this More...

virtual string	PrintSurface ()
	Print the Shape surfaces in MCNP surface block. More...

void	SetClone (Shape_ptr clone)
	Set the CloneShape to clone. More...

void	SetClone2Not ()
	Set the CloneShape to a Not. More...

virtual Shape_ptr	GetLeaf (int i)
	returns the i-th leaf (Shape) of a Node More...

virtual int	GetNumberOfLeaves ()
	returns the number of leaves (Shape) of a Node More...

void	AddSurfaceNumber (int i)
	Give the vector of Surface of the Shape. More...

vector< int >	GetSurfaceNumber ()
	Give the vector of Surface of the Shape. More...

virtual void	AlreadyDefine (bool state=true)
	Set a flag to know wheter a surface is already defined. More...

virtual void	SetUniverse (int u=0)
	Set the Universe number for a shape used in a lattice. More...

virtual void	SetFill (int f)
	Set the Universe number filling a Shape. More...

int	GetUniverse ()
	return the Univers number if exists. More...

int	GetFill ()
	return the Univers number that fills the Shape. More...

void	IncrementSurface (double S)
	Increment the surface of a Shape of S. More...

virtual void	RemoveSurface ()

virtual void	PrintX (int count=0)
	Debug method: Print the shape surface when fMouvement=true. More...

virtual void	PrintY (int count=0)
	Debug method: Print the shape surfaces, InsideShape,... More...

void	NewNot ()
	Update the Not. More...

virtual void	SetLinkedPlane (Shape_ptr P)
	linked plane for periodic boundary More...

virtual void	ReplaceNode (Shape_ptr C)
	Replace a Node by an other (C must be a Node) More...

double	PS (double U, double V)
	Scalar product of 3D vectors U and V. More...

string	GetName ()
	returns the Shape name More...

void	SetZone (int z)
	set test flag for complex geometries More...

int	GetZone ()
	get test flag for complex geometries More...

Public Member Functions inherited from TReference
	TReference ()
	Default constructor. Number of references is set to 0. More...

virtual	~TReference ()
	Destructor. More...

void	AddReference (unsigned n=1)
	Add n references to an object. More...

unsigned	DelReference (unsigned n=1)
	Remove n references to an object. More...

unsigned	Reference ()
	returns the Number of references to an object More...

Private Member Functions
	Brick (double HalfX, double HalfY, double HalfZ, double Signe, bool Infinite)
	Private constructor needed to copy a Brick in methods. More...

void	Init (double HalfX, double HalfY, double HalfZ)

unsigned	CornerInBrick (Brick *brick, int all, int border)
	Return 1 if corner(s) of this shape are in a brick. More...

unsigned	CornerInCylinder (Cylinder *cyl, int all, int border)
	Return 1 if corner(s) of this shape are in a cylinder. More...

double	Dist2Segment (Cylinder *cyl, double Segment[6][2], double C0[6][2], int &segmentNum)

void	FindBrickProjection (Cylinder *cyl, double Segment[6][2], double C0[6][2], double Origin[2])

unsigned	GeneralIntersectionOf2Brick (Brick *brick)
	return 1 if there is an intersection of the segment of this with the Brick brick More...

unsigned	LineCrossPlane (double X, double N, double P, double U, double *D)

unsigned	CylinderCrossBrick (Cylinder *Cyl)

unsigned	PointInSegment (double X, double A, double *B, int border)

unsigned	TwoFaces3Segments (Brick brick, double N, int whichSize, double *C0, double C1[3][3])

unsigned	TwoFaces2Segments (Brick brick, double N, int whichSize, double *C0, double C1[2][3])

double	GetVirtualSphereRadius ()
	returns the radius of a Sphere containing the Shape More...

double *	GetVirtualSphereCenter ()
	returns the center of a Sphere containing the Shape More...

void	CalculNot ()
	Allocates and calculs the complement of a brick. More...

double	MinDist1Point2Face (double U0, double U1, double U2, double P0, double *S, int whichplane)

double	MinDist1Point2FaceInfinite (double U0, double U1, double P0, double S, int whichplane)

Surface *	DefinePlane (double *N, double D)
	Print a Brick Plane choosing beetween P, PX, PY or PZ. More...

Private Attributes
double	fHalfSize [3]
	Half sizes of the brick. More...

double	fOrigin [3]
	Origin of the brick. More...

double	fUx [3]
	Normal vector to the 2 X planes. More...

double	fUy [3]
	Normal vector to the 2 Y planes. More...

double	fUz [3]
	Normal vector to the 2 Z planes. More...

Additional Inherited Members
Protected Member Functions inherited from Shape
void	SetNot (Shape *Not)
	Allocates and calculs the complement of Shape. More...

void	SetNotofNot ()
	Give a Not to the Not. More...

void	UpdateSurface (Surface *&S)
	Add (if not exists) the surface S to MURE::fSurfaceVector. More...

Protected Attributes inherited from Shape
vector< int >	fSurfaceNumber
	number(s) of Surface(s) defining the Shape More...

vector< Shape_ptr >	fInsideShape
	a vector to remember which Shapes are inside the current one.Clear at each ">>" More...

vector< Shape_ptr >	fOriginalInsideShape
	a vector to remember which Shapes are inside the current one. More...

double	fSigne
	Define whether the interior (-1) or the exterior (+1) of the Shape is considered. More...

bool	fInfinite
	Determines whether the shape is infinite or not. More...

Shape *	fNot
	pointer on complementary Shape if exists, else 0. More...

bool	fAlreadyDefine
	Flag to know whether a surface is already defined. More...

bool	fMouvement
	Flag that indicate a Shape is in mouvement (translation,..) in a tree. More...

int	fUniverse
	Universe number (for lattice filling) More...

int	fFill
	Universe number that fill the Shape. More...

double	fVolume
	the Volume of a Shape; More...

double	fSurface
	the Surface of a Shape; More...

string	fName
	Name of a Shape. More...

double	fVirtualSphereR
	the radius of a Sphere containing the Shape More...

double *	fVirtualSphereO
	the center of a Sphere containing the Shape More...

Shape_ptr	fCloneShape
	the clone of a Shape More...

bool	fMirrorBoundary
	wether or not mirror a particle on the surface More...

bool	fOpenZPlanes
	whether the top/bottom planes are not mirrors (default=false) More...

bool	fOpenXYPlanes
	whether the side planes are not mirrors (default=false) More...

bool	fWhiteBoundary
	wether or not mirror a particle on the surface with a cosine distribution More...

bool	fPeriodicBoundary
	wether or not Periodic boundary are applied (only for plane) More...

string	fTopBottPlaneBoundaryCondition
	wether the top(bottom) plane of a periodic boundary Shape is white or mirror More...

Shape_ptr	fLinkedPlane
	the Plane linked to an this for periodic boundary More...

bool	fOutermostShape
	wether or not this Shape is the limit to the exterior world (for calculating particle losses). More...

int	fZone
	flag for identifying complex geometries (test fms) More...

Detailed Description

A rectangular parallepipede Shape.

A Brick is a rectangular parallepipede defined by half width, half length, half height (HalfX,HalfY,HalfZ).

Signe=-1 for Brick interior and Signe=+1 for its exterior.

Default: interior of a 0.01*0.01*0.01 cube, perpendicular to (x,y,z) basis and center at origin.

Author: PTO

Version: 1.0

Constructor & Destructor Documentation

Brick::Brick	(	double	HalfX = `0.01`,
		double	HalfY = `0.01`,
		double	HalfZ = `0.01`,
		double	Signe = `-1`
	)

Build a Brick of size (2*HalfX,2*HalfY,2*HalfZ) at origin (0,0,0).

Default: Cube center at origin of 0.01*0.01*0.01 = 1 cm3

Parameters

HalfX	: half of X-dimension of the brick
HalfY	: half of Y-dimension of the brick
HalfZ	: half of Z-dimension of the brick
Signe	: -1 (default) for interior and +1 for exterior

Brick::Brick	(	double *	Origin,
		double *	Ux,
		double *	Uy,
		double *	Uz,
		double	HalfX = `0.01`,
		double	HalfY = `0.01`,
		double	HalfZ = `0.01`,
		double	Signe = `-1`
	)

Build a Brick of size (2*HalfX,2*HalfY,2*HalfZ) centered at Origin, with Ux, Uy, Uz, normal vectors to its faces.

Default: Cube of 0.01*0.01*0.01 = 1 cm3

Parameters

Origin	: Center point of the brick (double[3])
Ux	: normal vector of face normally perpendicular to x-axis (double[3])
Uy	: normal vector of face normally perpendicular to y-axis (double[3])
Uz	: normal vector of face normally perpendicular to z-axis (double[3])
HalfX	: half of X-dimension of the brick
HalfY	: half of Y-dimension of the brick
HalfZ	: half of Z-dimension of the brick
Signe	: -1 (default) for interior and +1 for exterior

Brick::Brick	(	const char *	Infinite,
		double	HalfX = `0.01`,
		double	HalfY = `0.01`,
		double	Signe = `-1`
	)

Build a Brick of size (2*HalfX,2*HalfY) and of infinite height at origin (0,0,0).

Default: Cube center at origin of 0.01*0.01 = 1 cm2 rectangular basis

Parameters

Infinite	: any string between "" (for resolution of overload)
HalfX	: half of X-dimension of the brick
HalfY	: half of Y-dimension of the brick
Signe	: -1 (default) for interior and +1 for exterior

Brick::Brick	(	double	HalfX,
		double	HalfY,
		double	HalfZ,
		double	Signe,
		bool	Infinite
	)

private

Private constructor needed to copy a Brick in methods.

Member Function Documentation

void Brick::CalculNot ( )

privatevirtual

Allocates and calculs the complement of a brick.

Reimplemented from Shape.

Shape_ptr Brick::Clone ( int count = 0 )

virtual

Clone a Shape.

Reimplemented from Shape.

void Brick::Copy ( Shape_ptr B )

virtual

Copy all attributes of a Shape (but not attributes of the ancestor classes).

Reimplemented from Shape.

unsigned Brick::CornerInBrick	(	Brick *	brick,
		int	all,
		int	border
	)

private

Return 1 if corner(s) of this shape are in a brick.

Parameters

all	: Ask about all (all=1) or at least one (all=0) corner of this shape.
border	: Resolve border: if a corner of this shape is at the surface of `brick`, it is considered inside (-1) or outside (+1)
brick	: The brick which we try to fit in.

unsigned Brick::CornerInCylinder	(	Cylinder *	cyl,
		int	all,
		int	border
	)

private

Return 1 if corner(s) of this shape are in a cylinder.

Parameters

all	: Ask about all (all=1) or at least one (all=0) corner of this shape.
border	: Resolve border: if a corner of this shape is at the surface of `cyl`, it is considered inside (-1) or outside (+1)
cyl	: The cylinder which we try to fit in.

unsigned Brick::CylinderCrossBrick ( Cylinder * Cyl )

private

Return 1 if a cylinder and a brick cut together. Find (if exist) the cross-point of the axis cylinder with on brick face.

Parameters

Cyl	: The cylinder

Surface * Brick::DefinePlane	(	double *	N,
		double	D
	)

private

Print a Brick Plane choosing beetween P, PX, PY or PZ.

void Brick::DefineSurface ( )

virtual

Define surface in MCNP format.

Reimplemented from Shape.

unsigned Brick::Disjoint ( Shape_ptr OtherShape )

virtual

return 1 if the Brick is Disjointed of OtherShape otherwise 0

Reimplemented from Shape.

double Brick::Dist2Segment	(	Cylinder *	cyl,
		double	Segment[6][2],
		double	C0[6][2],
		int &	segmentNum
	)

private

void Brick::FindBrickProjection	(	Cylinder *	cyl,
		double	Segment[6][2],
		double	C0[6][2],
		double	Origin[2]
	)

private

Projection of a brick in a plane perpendicular to the cylinder axis. THIS METHOD IS NO MORE USED BECAUSE IT GIVES WRONG ANWSER (how to join the hexagon corners?)

Parameters

cyl	: cylinder
Segment	: the segments of the result hexagon of the projection (2D); they are order in such way that C0[i] is linked to C0[i+1]
C0	: the corners of the result hexagon of the projection (2D)
Origin	: origin

unsigned Brick::GeneralIntersectionOf2Brick ( Brick * brick )

private

return 1 if there is an intersection of the segment of this with the Brick brick

double Brick::GetHalfX ( )

inline

return the half width

double Brick::GetHalfY ( )

inline

return the half length

double Brick::GetHalfZ ( )

inline

return the half height (if it exists)

const double* Brick::GetOrigin ( )

inline

return the origin

double* Brick::GetUx ( )

inline

return the 3 components of normal vector to the 2 X planes

double* Brick::GetUy ( )

inline

return the 3 components of normal vector to the 2 Y planes

double* Brick::GetUz ( )

inline

return the 3 components of normal vector to the 2 Z planes (or the axis vector if infinite)

double* Brick::GetVirtualSphereCenter ( )

inlineprivatevirtual

returns the center of a Sphere containing the Shape

Reimplemented from Shape.

double Brick::GetVirtualSphereRadius ( )

privatevirtual

returns the radius of a Sphere containing the Shape

Reimplemented from Shape.

unsigned Brick::Inclus ( Shape_ptr OtherShape )

virtual

return 1 if the Brick is included in OtherShape otherwise 0

Reimplemented from Shape.

void Brick::Init	(	double	HalfX,
		double	HalfY,
		double	HalfZ
	)

private

Set half sizes, origin, and normal vectors, needed by constructors

unsigned Brick::IsBrick ( )

inlinevirtual

return 1 for a Brick

Reimplemented from Shape.

unsigned Brick::LineCrossPlane	(	double *	X,
		double *	N,
		double *	P,
		double *	U,
		double *	D
	)

private

Find the intersection of a plane and a line. 0=no intersection, 1=at least 1 intesection.

Parameters

P	: a point of the plane
N	: the normal vector of the plane
D	: a point of the line
U	: a vector of the line
X	: (output) the intersection point if exists

double Brick::MinDist1Point2Face	(	double *	U0,
		double *	U1,
		double *	U2,
		double *	P0,
		double *	S,
		int	whichplane
	)

private

Calculates the minimum distance from point S to faces of normal vector U0 and center P0

Parameters

U1	: the other faces, in x->y->z->x order
U2	: the other faces, in x->y->z->x order
S	: point
P0	: center
U0	: normal vector
whichplane	: indicates which plane is considered (for fHalfSize)

double Brick::MinDist1Point2FaceInfinite	(	double *	U0,
		double *	U1,
		double *	P0,
		double *	S,
		int	whichplane
	)

private

Calculates the minimum distance from point S to face of normal vector U0 and center P0, in case of infinite brick

Parameters

S	: point
P0	: center
U0	: normal vector
U1	: the other face
whichplane	: indicates which plane is considered (for fHalfSize)

double Brick::MinDistanceFrom2OppositeFace	(	double *	N,
		int	whichplane,
		double *	S
	)

return the minimum distance of 2 opposite faces of a brick to the point S.

Parameters

N	: normal vector defining the 2 surfaces (either fUx,fUy or fUz).
whichplane	: used to know if N is fUx,fUy or fUz
S	: The point

virtual int Brick::NumberOfShapes ( )

inlinevirtual

Number of shapes/surfaces this shape consists of.

Reimplemented from Shape.

unsigned Brick::PointInSegment	(	double *	X,
		double *	A,
		double *	B,
		int	border
	)

private

returns 1 if the point X is in (A,B) otherwise 0.

Parameters

X	: point
A	: point
B	: point
border	: -1 => X is in [A,B], +1 => X is in ]A,B[

bool Brick::PointInShape	(	double *	P,
		int	border
	)

virtual

True if the point P is in the Shape.

Parameters

P	: a (x,y,z) point of space
border	: =-1 if P is at the Shape surface then P is inside, =+1 : if P is at the Shape surface then P is outside

Reimplemented from Shape.

string Brick::Print ( )

virtual

Print the Brick surface in a MCNP cell.

Reimplemented from Shape.

void Brick::Rotate	(	double	phi,
		double	theta = `0`,
		double	psi = `0`,
		double *	center = `0`,
		int	count = `0`
	)

virtual

Rotate the Shape clockwise.

Parameters

phi	: around z axis
theta	: around y axis
psi	: around x axis
center	: pivot of rotation (Default=origin)
count	: recursive transformation depth counter

Reimplemented from Shape.

void Brick::SetPeriodicBoundary	(	bool	state = `true`,
		string	TopBottPlaneBC = `"mirror"`
	)

virtual

Periodic boundary (WARNING: only for Brick and Hexagon).

Please read carefully the MCNP user guide before using these conditions.

Parameters

state	: true or false to allow periodic condition
TopBottPlaneBC	: The Top/Bottom planes of the Brick or Hexagon boundary conditions ; Possible values are TopBottPlaneBC="mirror" : The Top/Bottom planes are reflecting surfaces (Default) TopBottPlaneBC="white" : The Top/Bottom planes are white boundaries TopBottPlaneBC="infinite" : The Top/Bottom planes are infinite (not yet implemented)

Reimplemented from Shape.

void Brick::Translate	(	double	dx,
		double	dy,
		double	dz,
		int	count = `0`
	)

virtual

Translate the Shape by (dx,dy,dz).

Parameters

dx	: translation along x-axis
dy	: translation along y-axis
dz	: translation along z-axis
count	: recursive transformation depth counter

Reimplemented from Shape.

unsigned Brick::TwoFaces2Segments	(	Brick *	brick,
		double *	N,
		int	whichSize,
		double *	C0,
		double	C1[2][3]
	)

private

return 1 if there is an intersection of 2 segments of a Brick's rectangular basis with at least one of 2 opposite face of an other Brick.

Parameters

brick	: the other Brick
N	: the 2 opposite faces of the Brick brick
whichSize	: which length of brick faces to used
C0	: defining the 2 segment of this (by [C0,C1[i]])
C1	: endpoints

unsigned Brick::TwoFaces3Segments	(	Brick *	brick,
		double *	N,
		int	whichSize,
		double *	C0,
		double	C1[3][3]
	)

private

return 1 if there is an intersection of 3 segments of a Brick with at least one of 2 opposite face of an other Brick.

Parameters

brick,:	the other Brick
N	: the 2 opposite faces of the Brick brick
whichSize	: which length of brick faces to used
C0	: defining the 3 segment of this (by [C0,C1[i]])
C1	: points of the segments

Member Data Documentation

double Brick::fHalfSize[3]

private

Half sizes of the brick.

double Brick::fOrigin[3]

private

Origin of the brick.

double Brick::fUx[3]

private

Normal vector to the 2 X planes.

double Brick::fUy[3]

private

Normal vector to the 2 Y planes.

double Brick::fUz[3]

private

Normal vector to the 2 Z planes.

The documentation for this class was generated from the following files:

/home/meplan/MURE/source/include/Brick.hxx
/home/meplan/MURE/source/src/Brick.cxx

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation