dd4hep::rec::VolConeImpl Class Reference

#include <Surface.h>

Inheritance diagram for dd4hep::rec::VolConeImpl:

Public Member Functions
	VolConeImpl ()
	default c'tor More...
	VolConeImpl (Volume vol, SurfaceType type, double thickness_inner, double thickness_outer, Vector3D v, Vector3D origin)
virtual Vector3D	u (const Vector3D &point=Vector3D()) const
virtual Vector3D	v (const Vector3D &point=Vector3D()) const
virtual Vector3D	normal (const Vector3D &point=Vector3D()) const
virtual double	distance (const Vector3D &point) const
virtual Vector2D	globalToLocal (const Vector3D &point) const
virtual Vector3D	localToGlobal (const Vector2D &point) const
virtual std::vector< std::pair< Vector3D, Vector3D > >	getLines (unsigned nMax=100)
	create outer bounding lines for the given symmetry of the polyhedron More...
Public Member Functions inherited from dd4hep::rec::VolSurfaceBase
virtual	~VolSurfaceBase ()=default
	VolSurfaceBase ()=default
	default c'tor More...
	VolSurfaceBase (SurfaceType typ, double thickness_inner, double thickness_outer, Vector3D u_val, Vector3D v_val, Vector3D n, Vector3D o, Volume vol, int identifier)
	VolSurfaceBase (const VolSurfaceBase &c)
	Copy the from object. More...
Volume	volume () const
	the volume to which this surface is attached. More...
virtual long64	id () const
	The id of this surface. More...
virtual const SurfaceType &	type () const
virtual const Vector3D &	origin () const
virtual const IMaterial &	innerMaterial () const
	Access to the material in opposite direction of the normal. More...
virtual const IMaterial &	outerMaterial () const
	Access to the material in direction of the normal. More...
virtual double	innerThickness () const
virtual double	outerThickness () const
virtual double	length_along_u () const
virtual double	length_along_v () const
virtual bool	insideBounds (const Vector3D &point, double epsilon=1e-4) const
	Checks if the given point lies within the surface. More...
void	setInnerMaterial (const IMaterial &mat)
	set the inner Material More...
void	setOuterMaterial (const IMaterial &mat)
	set the outer Materal More...
Public Member Functions inherited from dd4hep::rec::ISurface
virtual	~ISurface ()
	Destructor. More...

Private Attributes
double	_ztip { 0.0 }
double	_zt0 { 0.0 }
double	_zt1 { 0.0 }
double	_tanTheta { 0.0 }

Additional Inherited Members
Protected Member Functions inherited from dd4hep::rec::VolSurfaceBase
virtual void	setU (const Vector3D &u)
	setter for daughter classes More...
virtual void	setV (const Vector3D &v)
	setter for daughter classes More...
virtual void	setNormal (const Vector3D &n)
	setter for daughter classes More...
virtual void	setOrigin (const Vector3D &o)
	setter for daughter classes More...
Protected Attributes inherited from dd4hep::rec::VolSurfaceBase
SurfaceType	_type {}
Vector3D	_u {}
Vector3D	_v {}
Vector3D	_n {}
Vector3D	_o {}
double	_th_i {0}
double	_th_o {0}
MaterialData	_innerMat {}
MaterialData	_outerMat {}
Volume	_vol {}
long64	_id {0}
unsigned	_refCount {0}

Detailed Description

Implementation of conical surface attached to a volume

Author

F.Gaede, DESY

Date

Nov, 6 2015

Version

$Id$

Definition at line 401 of file Surface.h.

Constructor & Destructor Documentation

VolConeImpl() [1/2]

dd4hep::rec::VolConeImpl::VolConeImpl ( )

inline

default c'tor

Definition at line 412 of file Surface.h.

VolConeImpl() [2/2]

dd4hep::rec::VolConeImpl::VolConeImpl	(	Volume	vol,
		SurfaceType	type,
		double	thickness_inner,
		double	thickness_outer,
		Vector3D	v,
		Vector3D	origin
	)

The standard constructor. The origin vector points to the origin of the coordinate system on the cone, its rho defining the mean radius of the cone (z-component of the origin is ignored !). The measurement direction v defines the opening angle of the cone, the normal is chosen to be orthogonal to v. NB: the cone is always parallel to the local z axis.

Definition at line 341 of file Surface.cpp.

Member Function Documentation

distance()

double dd4hep::rec::VolConeImpl::distance ( const Vector3D &  point ) const

virtual

Distance to surface

Reimplemented from dd4hep::rec::VolSurfaceBase.

Definition at line 442 of file Surface.cpp.

getLines()

std::vector< std::pair< Vector3D, Vector3D > > dd4hep::rec::VolConeImpl::getLines ( unsigned  nMax = 100 )

virtual

create outer bounding lines for the given symmetry of the polyhedron

Reimplemented from dd4hep::rec::VolSurfaceBase.

Definition at line 467 of file Surface.cpp.

globalToLocal()

Vector2D dd4hep::rec::VolConeImpl::globalToLocal ( const Vector3D &  point ) const

virtual

Convert the global position to the local position (u,v) on the surface - v runs along the axis of the cone, u is r*phi

Reimplemented from dd4hep::rec::VolSurfaceBase.

Definition at line 411 of file Surface.cpp.

localToGlobal()

Vector3D dd4hep::rec::VolConeImpl::localToGlobal ( const Vector2D &  point ) const

virtual

Convert the local position (u,v) on the surface to the global position - v runs along the axis of the cone, u is r*phi

Reimplemented from dd4hep::rec::VolSurfaceBase.

Definition at line 426 of file Surface.cpp.

normal()

Vector3D dd4hep::rec::VolConeImpl::normal ( const Vector3D &  point = Vector3D() ) const

virtual

The normal direction at the given point, projected onto the cone. No check is done whether the point actually is on the cone surface

Reimplemented from dd4hep::rec::VolSurfaceBase.

Definition at line 405 of file Surface.cpp.

u()

Vector3D dd4hep::rec::VolConeImpl::u ( const Vector3D &  point = Vector3D() ) const

virtual

First direction of measurement U - rotated to point projected onto the cone. No check is done whether the point actually is on the cone surface

Reimplemented from dd4hep::rec::VolSurfaceBase.

Definition at line 398 of file Surface.cpp.

v()

Vector3D dd4hep::rec::VolConeImpl::v ( const Vector3D &  point = Vector3D() ) const

virtual

Second direction of measurement V - rotated to point projected onto the cone. No check is done whether the point actually is on the cone surface

Reimplemented from dd4hep::rec::VolSurfaceBase.

Definition at line 392 of file Surface.cpp.

Member Data Documentation

_tanTheta

double dd4hep::rec::VolConeImpl::_tanTheta { 0.0 }

private

Definition at line 407 of file Surface.h.

_zt0

double dd4hep::rec::VolConeImpl::_zt0 { 0.0 }

private

Definition at line 405 of file Surface.h.

_zt1

double dd4hep::rec::VolConeImpl::_zt1 { 0.0 }

private

Definition at line 406 of file Surface.h.

_ztip

double dd4hep::rec::VolConeImpl::_ztip { 0.0 }

private

Definition at line 404 of file Surface.h.

---

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

• DDRec/include/DDRec/Surface.h
• DDRec/src/Surface.cpp