utl::Segment Class Reference

A segment joins two points. More...

#include <Segment.h>

Public Member Functions
const Point &	GetBegin () const
	Return the initial point. More...
const Vector &	GetDirection () const
	Return the (normalized) direction vector. More...
const Point &	GetEnd () const
	Return the final point. More...
double	GetLength () const
	Return the length of the segment (ie the distance between begin and end). More...
	Segment (const Point &b, const Point &e)
	Construct the segment between the given two points. More...

Private Attributes
Point	fBegin
Vector	fDirection
	Compute the vector once. More...
Point	fEnd
double	fLength
	and so the length. More...

Detailed Description

A segment joins two points.

Date

30 Sep 2009

Author

Rodolfo Federico Gamarra

Definition at line 18 of file Segment.h.

Constructor & Destructor Documentation

utl::Segment::Segment ( const Point &  b, const Point &  e  )

inline

Construct the segment between the given two points.

Parameters

b	Initial point.
e	Final point.

Definition at line 25 of file Segment.h.

References fDirection, fLength, and utl::Vector::GetMag().

Member Function Documentation

const Point& utl::Segment::GetBegin ( ) const

inline

Return the initial point.

Definition at line 36 of file Segment.h.

References fBegin.

Referenced by mdet::Scintillator::ComputeUndergroundIntersectionOf(), and MdCounterSimulatorAG::MdCounterSimulator::SimulatePulses().

const Vector& utl::Segment::GetDirection ( ) const

inline

Return the (normalized) direction vector.

Definition at line 42 of file Segment.h.

References fDirection.

Referenced by MdCounterSimulatorAG::MdCounterSimulator::SimulatePulses().

const Point& utl::Segment::GetEnd ( ) const

inline

Return the final point.

Definition at line 39 of file Segment.h.

References fEnd.

Referenced by MdCounterSimulatorAG::MdCounterSimulator::SimulatePulses().

double utl::Segment::GetLength ( ) const

inline

Return the length of the segment (ie the distance between begin and end).

Definition at line 45 of file Segment.h.

References fLength.

Referenced by mdet::Scintillator::ComputeUndergroundGrammageFor(), and MdCounterSimulatorAG::MdCounterSimulator::SimulatePulses().

Member Data Documentation

Point utl::Segment::fBegin

private

Definition at line 48 of file Segment.h.

Referenced by GetBegin().

Vector utl::Segment::fDirection

private

Compute the vector once.

Definition at line 51 of file Segment.h.

Referenced by GetDirection(), and Segment().

Point utl::Segment::fEnd

private

Definition at line 49 of file Segment.h.

Referenced by GetEnd().

double utl::Segment::fLength

private

and so the length.

Definition at line 53 of file Segment.h.

Referenced by GetLength(), and Segment().

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

• Segment.h