RectangularPlaneBounds Class Reference

#include <RectangularPlaneBounds.h>

Inheritance diagram for RectangularPlaneBounds:

Public Member Functions
Bounds *	clone () const override
std::pair< bool, bool >	inout (const Local3DPoint &p, const LocalError &err, float scale=1.f) const
bool	inside (const Local2DPoint &p) const override
bool	inside (const Local3DPoint &p) const override
	Determine if the point is inside the bounds. More...
bool	inside (const Local2DPoint &p, float tollerance) const override
	Determine if a point is inside the bounds, taking a tollerance into account. More...
bool	inside (const Local3DPoint &p, const LocalError &err, float scale=1.f) const override
	Determine if a point is inside the bounds, taking error into account. More...
bool	inside (const Local2DPoint &p, const LocalError &err, float scale=1.f) const override
	Determine if a 2D point is inside the bounds, taking error into account. More...
float	length () const override
	Lenght along local Y. More...
	RectangularPlaneBounds (float w, float h, float t)
float	significanceInside (const Local3DPoint &, const LocalError &) const override
float	thickness () const override
	Thickness of the volume in local Z. More...
float	width () const override
	Width along local X. More...
	~RectangularPlaneBounds () override
Public Member Functions inherited from Bounds
void	computeSpan (Surface const &plane)
std::pair< float, float > const &	phiSpan () const
std::pair< float, float > const &	rSpan () const
virtual float	widthAtHalfLength () const
	Width at half length. Useful for e.g. pitch definition. More...
std::pair< float, float > const &	zSpan () const
virtual	~Bounds ()

Private Attributes
float	halfLength
float	halfThickness
float	halfWidth

Detailed Description

Rectangular plane bounds. Local Coordinate system coincides with center of the box with X axis along the width and Y axis along the lenght.

Definition at line 12 of file RectangularPlaneBounds.h.

Constructor & Destructor Documentation

RectangularPlaneBounds::RectangularPlaneBounds	(	float	w,
		float	h,
		float	t
	)

Construct from half width (extension in local X), half length (Y) and half thickness (Z)

Definition at line 5 of file RectangularPlaneBounds.cc.

Referenced by clone().

    : halfWidth(w), halfLength(h), halfThickness(t) {}

RectangularPlaneBounds::~RectangularPlaneBounds ( )

override

Definition at line 8 of file RectangularPlaneBounds.cc.

{}

Member Function Documentation

Bounds * RectangularPlaneBounds::clone ( void  ) const

overridevirtual

Implements Bounds.

Definition at line 43 of file RectangularPlaneBounds.cc.

References RectangularPlaneBounds().

{ return new RectangularPlaneBounds(*this); }

std::pair< bool, bool > RectangularPlaneBounds::inout	(	const Local3DPoint &	p,
		const LocalError &	err,
		float	scale = 1.f
	)		const

Definition at line 29 of file RectangularPlaneBounds.cc.

References funct::abs(), halfLength, halfWidth, mathSSE::sqrt(), PV3DBase< T, PVType, FrameType >::x(), LocalError::xx(), PV3DBase< T, PVType, FrameType >::y(), and LocalError::yy().

                                                                                                                 {
  float xl = std::abs(p.x()) - std::sqrt(err.xx()) * scale;
  float xh = std::abs(p.x()) + std::sqrt(err.xx()) * scale;
  bool inx = xl < halfWidth;
  bool outx = xh > halfWidth;

  float yl = std::abs(p.y()) - std::sqrt(err.yy()) * scale;
  float yh = std::abs(p.y()) + std::sqrt(err.yy()) * scale;
  bool iny = yl < halfLength;
  bool outy = yh > halfLength;

  return std::pair<bool, bool>(inx && iny, outx || outy);
}

bool RectangularPlaneBounds::inside ( const Local2DPoint &  p ) const

inlineoverridevirtual

Reimplemented from Bounds.

Definition at line 29 of file RectangularPlaneBounds.h.

References funct::abs(), halfLength, halfWidth, PV2DBase< T, PVType, FrameType >::x(), and PV2DBase< T, PVType, FrameType >::y().

Referenced by TrackerValidationVariables::fillHitQuantities(), and inside().

                                                    {
    return (std::abs(p.x()) < halfWidth) & (std::abs(p.y()) < halfLength);
  }

bool RectangularPlaneBounds::inside ( const Local3DPoint &  ) const

inlineoverridevirtual

Determine if the point is inside the bounds.

Implements Bounds.

Definition at line 33 of file RectangularPlaneBounds.h.

References funct::abs(), halfLength, halfThickness, halfWidth, PV3DBase< T, PVType, FrameType >::x(), PV3DBase< T, PVType, FrameType >::y(), and PV3DBase< T, PVType, FrameType >::z().

                                                    {
    return (std::abs(p.x()) < halfWidth) & (std::abs(p.y()) < halfLength) & (std::abs(p.z()) < halfThickness);
  }

bool RectangularPlaneBounds::inside ( const Local2DPoint &  p, float  tollerance  ) const

inlineoverridevirtual

Determine if a point is inside the bounds, taking a tollerance into account.

Reimplemented from Bounds.

Definition at line 37 of file RectangularPlaneBounds.h.

References funct::abs(), halfLength, halfWidth, PV2DBase< T, PVType, FrameType >::x(), and PV2DBase< T, PVType, FrameType >::y().

                                                                      {
    return (std::abs(p.x()) < (halfWidth + tollerance)) & (std::abs(p.y()) < (halfLength + tollerance));
  }

bool RectangularPlaneBounds::inside ( const Local3DPoint &  , const LocalError &  , float  scale = 1.f  ) const

overridevirtual

Determine if a point is inside the bounds, taking error into account.

Implements Bounds.

Definition at line 10 of file RectangularPlaneBounds.cc.

References funct::abs(), halfLength, halfThickness, halfWidth, inside(), mathSSE::sqrt(), PV3DBase< T, PVType, FrameType >::x(), LocalError::xx(), PV3DBase< T, PVType, FrameType >::y(), LocalError::yy(), and PV3DBase< T, PVType, FrameType >::z().

                                                                                                   {
  if ((scale >= 0) && inside(p))
    return true;
  return std::abs(p.z()) < halfThickness && (std::abs(p.x()) < halfWidth + std::sqrt(err.xx()) * scale) &&
         (std::abs(p.y()) < halfLength + std::sqrt(err.yy()) * scale);
}

bool RectangularPlaneBounds::inside ( const Local2DPoint &  p, const LocalError &  err, float  scale = 1.f  ) const

overridevirtual

Determine if a 2D point is inside the bounds, taking error into account.

Reimplemented from Bounds.

Definition at line 17 of file RectangularPlaneBounds.cc.

References funct::abs(), halfLength, halfWidth, inside(), mathSSE::sqrt(), PV2DBase< T, PVType, FrameType >::x(), LocalError::xx(), PV2DBase< T, PVType, FrameType >::y(), and LocalError::yy().

                                                                                                   {
  if ((scale >= 0) && inside(p))
    return true;
  return (std::abs(p.x()) < halfWidth + std::sqrt(err.xx()) * scale) &&
         (std::abs(p.y()) < halfLength + std::sqrt(err.yy()) * scale);
}

float RectangularPlaneBounds::length ( ) const

inlineoverridevirtual

Lenght along local Y.

Implements Bounds.

Definition at line 20 of file RectangularPlaneBounds.h.

References halfLength.

Referenced by TrackerValidationVariables::fillHitQuantities().

{ return 2 * halfLength; }

float RectangularPlaneBounds::significanceInside ( const Local3DPoint &  p, const LocalError &  err  ) const

overridevirtual

Reimplemented from Bounds.

Definition at line 24 of file RectangularPlaneBounds.cc.

References funct::abs(), halfLength, halfWidth, SiStripPI::max, mathSSE::sqrt(), PV3DBase< T, PVType, FrameType >::x(), LocalError::xx(), PV3DBase< T, PVType, FrameType >::y(), and LocalError::yy().

                                                                                                   {
  return std::max((std::abs(p.x()) - halfWidth) / std::sqrt(err.xx()),
                  (std::abs(p.y()) - halfLength) / std::sqrt(err.yy()));
}

float RectangularPlaneBounds::thickness ( ) const

inlineoverridevirtual

Thickness of the volume in local Z.

Implements Bounds.

Definition at line 24 of file RectangularPlaneBounds.h.

References halfThickness.

{ return 2 * halfThickness; }

float RectangularPlaneBounds::width ( ) const

inlineoverridevirtual

Width along local X.

Implements Bounds.

Definition at line 22 of file RectangularPlaneBounds.h.

References halfWidth.

Referenced by TrackerValidationVariables::fillHitQuantities().

{ return 2 * halfWidth; }

Member Data Documentation

float RectangularPlaneBounds::halfLength

private

Definition at line 54 of file RectangularPlaneBounds.h.

Referenced by inout(), inside(), length(), and significanceInside().

float RectangularPlaneBounds::halfThickness

private

Definition at line 55 of file RectangularPlaneBounds.h.

Referenced by inside(), and thickness().

float RectangularPlaneBounds::halfWidth

private

Definition at line 53 of file RectangularPlaneBounds.h.

Referenced by inout(), inside(), significanceInside(), and width().