ExtFace Class Reference

#include <BooleanProcessor.h>

Collaboration diagram for ExtFace:

Public Member Functions
	ExtFace (std::vector< ExtEdge > &a_edges, int iedge)
	~ExtFace ()
	ExtFace (const ExtFace &face)
ExtFace &	operator= (const ExtFace &face)
void	invert ()

Public Attributes
int	iedges [4]
HVPlane3D	plane
double	rmin [3]
double	rmax [3]
int	iold
int	inew
int	iprev
int	inext

Private Attributes
std::vector< ExtEdge > &	m_edges

Detailed Description

Definition at line 204 of file BooleanProcessor.h.

Constructor & Destructor Documentation

ExtFace() [1/2]

ExtFace::ExtFace ( std::vector< ExtEdge > & a_edges, int iedge )

inline

Definition at line 218 of file BooleanProcessor.h.

  : m_edges(a_edges), iold(iedge), inew(0), iprev(0), inext(0) {
    //G.Barrand : initialize arrays to quiet valgrind.
   {for (int i=0; i<4; i++) { iedges[i] = 0; }}
   {for (int i=0; i<3; i++) { rmin[i] = 0; rmax[i] = 0; }}
  }

~ExtFace()

ExtFace::~ExtFace ( )

inline

Definition at line 224 of file BooleanProcessor.h.

{}

ExtFace() [2/2]

ExtFace::ExtFace ( const ExtFace & face )

inline

Definition at line 226 of file BooleanProcessor.h.

                                :
    m_edges(face.m_edges), //G.Barrand
    plane(face.plane), iold(face.iold), inew(face.inew),
    iprev(face.iprev), inext(face.inext)
  {
    int i;
    for (i=0; i<4; i++) { iedges[i] = face.iedges[i]; }
    for (i=0; i<3; i++) { rmin[i] = face.rmin[i]; rmax[i] = face.rmax[i]; }
  }

Member Function Documentation

invert()

void ExtFace::invert ( )

inline

Definition at line 410 of file BooleanProcessor.h.

{
  int iEprev, iEcur, iEnext;
 
  iEprev = 0; iEcur = iold;
  while (iEcur > 0) {
    ExtEdge& edge = m_edges[iEcur]; //G.Barrand : optimize.
    edge.invert();
    iEnext = edge.inext;
    edge.inext = iEprev;
    iEprev = iEcur;
    iEcur  = iEnext;
  }
  if (iold > 0) iold = iEprev;
 
  iEprev = 0; iEcur = inew;
  while (iEcur > 0) {
    ExtEdge& edge = m_edges[iEcur]; //G.Barrand : optimize.
    edge.invert();
    iEnext = edge.inext;
    edge.inext = iEprev;
    iEprev = iEcur;
    iEcur  = iEnext;
  }
  if (inew > 0) inew = iEprev;
 
#ifdef BP_GEANT4 //G.Barrand
  plane = HVPlane3D(-plane.a(), -plane.b(), -plane.c(), -plane.d());
#else
  plane = HVPlane3D(-plane.getNormal(), -plane.getDistanceFromOrigin());
#endif
}

operator=()

ExtFace & ExtFace::operator= ( const ExtFace & face )

inline

Definition at line 236 of file BooleanProcessor.h.

                                            {
    if (&face == this) return *this;
    //FIXME : edges(face.edges) ???? //G.Barrand
    int i;
    for (i=0; i<4; i++) { iedges[i] = face.iedges[i]; }
    plane  = face.plane;
    for (i=0; i<3; i++) { rmin[i] = face.rmin[i]; rmax[i] = face.rmax[i]; }
    iold   = face.iold;
    inew   = face.inew;
    iprev  = face.iprev;
    inext  = face.inext;
    return *this;
  }

Member Data Documentation

iedges

int ExtFace::iedges[4]

Definition at line 208 of file BooleanProcessor.h.

inew

int ExtFace::inew

Definition at line 212 of file BooleanProcessor.h.

inext

int ExtFace::inext

Definition at line 214 of file BooleanProcessor.h.

iold

int ExtFace::iold

Definition at line 211 of file BooleanProcessor.h.

iprev

int ExtFace::iprev

Definition at line 213 of file BooleanProcessor.h.

m_edges

std::vector<ExtEdge>& ExtFace::m_edges

private

Definition at line 206 of file BooleanProcessor.h.

plane

HVPlane3D ExtFace::plane

Definition at line 209 of file BooleanProcessor.h.

rmax

double ExtFace::rmax[3]

Definition at line 210 of file BooleanProcessor.h.

rmin

double ExtFace::rmin[3]

Definition at line 210 of file BooleanProcessor.h.

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

• BooleanProcessor.h