InDetDD::TubeZone Class Reference

#include <VolumeSplitterUtils.h>

Inheritance diagram for InDetDD::TubeZone:

Collaboration diagram for InDetDD::TubeZone:

Public Types
typedef std::vector< constZone * >::const_iterator	ChildIterator

Public Member Functions
	TubeZone (const std::string &label, double zmin, double zmax, double rmin, double rmax, bool rotated=false)
	TubeZone (const std::string &label, const GeoTube *shape, double zOffset, bool rotated=false)
virtual bool	inSide (const Point &point) const
virtual Point	findEntry (const Ray &ray) const
virtual Point	findExit (const Ray &ray) const
virtual double	getRmin () const
virtual double	getRmax () const
virtual double	getZmin () const
virtual double	getZmax () const
void	add (const Zone *)
ChildIterator	begin () const
ChildIterator	end () const
const std::string &	label () const
bool	rotated () const

Private Member Functions
bool	inR (double r) const
bool	inZ (double z) const

Private Attributes
double	m_zmin
double	m_zmax
double	m_rmin
double	m_rmax
std::string	m_label
bool	m_rotated
std::vector< const Zone * >	m_children

Detailed Description

Definition at line 98 of file VolumeSplitterUtils.h.

Member Typedef Documentation

ChildIterator

typedef std::vector<constZone*>::const_iterator InDetDD::Zone::ChildIterator

inherited

Definition at line 73 of file VolumeSplitterUtils.h.

Constructor & Destructor Documentation

TubeZone() [1/2]

InDetDD::TubeZone::TubeZone	(	const std::string &	label,
		double	zmin,
		double	zmax,
		double	rmin,
		double	rmax,
		bool	rotated = false )

Definition at line 149 of file VolumeSplitterUtils.cxx.

    : Zone(label, rotated),
    m_zmin(zmin),
    m_zmax(zmax),
    m_rmin(rmin),
    m_rmax(rmax)
  {}

TubeZone() [2/2]

InDetDD::TubeZone::TubeZone	(	const std::string &	label,
		const GeoTube *	shape,
		double	zOffset,
		bool	rotated = false )

Definition at line 157 of file VolumeSplitterUtils.cxx.

    : Zone(label, rotated),
    m_zmin(zOffset - shape->getZHalfLength()),
    m_zmax(zOffset + shape->getZHalfLength()),
    m_rmin(shape->getRMin()),
    m_rmax(shape->getRMax())
  {}

Member Function Documentation

add()

void InDetDD::Zone::add ( const Zone * zone )

inherited

Definition at line 124 of file VolumeSplitterUtils.cxx.

                            {
    m_children.push_back(zone);
  }

begin()

ChildIterator InDetDD::Zone::begin ( ) const

inlineinherited

Definition at line 80 of file VolumeSplitterUtils.h.

{return m_children.begin();}

end()

ChildIterator InDetDD::Zone::end ( ) const

inlineinherited

Definition at line 81 of file VolumeSplitterUtils.h.

{return m_children.end();}

findEntry()

Point InDetDD::TubeZone::findEntry ( const Ray & ray ) const

virtual

Implements InDetDD::Zone.

Definition at line 183 of file VolumeSplitterUtils.cxx.

                                          {
    if (ray.horizontal()) {
      if (inR(ray.start().r()) && ray.start().z() < m_zmin && ray.end().z() > m_zmin) {
        Point p(m_zmin, ray.start().r());
        p.setChild(this);
        return p;
      }
    } else if (ray.vertical()) {
      if (inZ(ray.start().z()) && ray.start().r() < m_rmin && ray.end().r() > m_rmin) {
        Point p(ray.start().z(), m_rmin);
        p.setChild(this);
        return p;
      }
    } else {
      std::cout << "Unexpected case" << std::endl;
    }
    // Return invalid point since doesn't intersect.
    return {}; // invalid point
  }

findExit()

Point InDetDD::TubeZone::findExit ( const Ray & ray ) const

virtual

Implements InDetDD::Zone.

Definition at line 205 of file VolumeSplitterUtils.cxx.

                                         {
    if (ray.horizontal()) {
      if (ray.end().z() > m_zmax) {
        Point p(m_zmax, ray.start().r());
        p.setExit();
        return p;
      }
    } else if (ray.vertical()) {
      if (ray.end().r() > m_rmax) {
        Point p(ray.start().z(), m_rmax);
        p.setExit();
        return p;
      }
    } else {
      std::cout << "Unexpected case" << std::endl;
    }
    // ends with. Return invalid point.
    return {};
  }

getRmax()

virtual double InDetDD::TubeZone::getRmax ( ) const

inlinevirtual

Definition at line 107 of file VolumeSplitterUtils.h.

{ return m_rmax; }

getRmin()

virtual double InDetDD::TubeZone::getRmin ( ) const

inlinevirtual

Definition at line 106 of file VolumeSplitterUtils.h.

{ return m_rmin; }

getZmax()

virtual double InDetDD::TubeZone::getZmax ( ) const

inlinevirtual

Definition at line 109 of file VolumeSplitterUtils.h.

{ return m_zmax; }

getZmin()

virtual double InDetDD::TubeZone::getZmin ( ) const

inlinevirtual

Definition at line 108 of file VolumeSplitterUtils.h.

{ return m_zmin; }

inR()

bool InDetDD::TubeZone::inR ( double r ) const

private

Definition at line 177 of file VolumeSplitterUtils.cxx.

                              {
    return(r >= m_rmin && r < m_rmax);
  }

inSide()

bool InDetDD::TubeZone::inSide ( const Point & point ) const

virtual

Implements InDetDD::Zone.

Definition at line 167 of file VolumeSplitterUtils.cxx.

                                           {
    return(inZ(point.z()) && inR(point.r()));
  }

inZ()

bool InDetDD::TubeZone::inZ ( double z ) const

private

Definition at line 172 of file VolumeSplitterUtils.cxx.

                              {
    return(z >= m_zmin && z < m_zmax);
  }

label()

const std::string & InDetDD::Zone::label ( ) const

inlineinherited

Definition at line 82 of file VolumeSplitterUtils.h.

{return m_label;}

rotated()

bool InDetDD::Zone::rotated ( ) const

inlineinherited

Definition at line 83 of file VolumeSplitterUtils.h.

{return m_rotated;}

Member Data Documentation

m_children

std::vector<const Zone *> InDetDD::Zone::m_children

privateinherited

Definition at line 87 of file VolumeSplitterUtils.h.

m_label

std::string InDetDD::Zone::m_label

privateinherited

Definition at line 85 of file VolumeSplitterUtils.h.

m_rmax

double InDetDD::TubeZone::m_rmax

private

Definition at line 116 of file VolumeSplitterUtils.h.

m_rmin

double InDetDD::TubeZone::m_rmin

private

Definition at line 115 of file VolumeSplitterUtils.h.

m_rotated

bool InDetDD::Zone::m_rotated

privateinherited

Definition at line 86 of file VolumeSplitterUtils.h.

m_zmax

double InDetDD::TubeZone::m_zmax

private

Definition at line 114 of file VolumeSplitterUtils.h.

m_zmin

double InDetDD::TubeZone::m_zmin

private

Definition at line 113 of file VolumeSplitterUtils.h.

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

• VolumeSplitterUtils.h
• VolumeSplitterUtils.cxx