DEMIF Class Reference

#include <DEMIF.H>

Inheritance diagram for DEMIF:

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Collaboration diagram for DEMIF:

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List of all members.

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Detailed Description

This implicit function specifies a Digital Elevation Model

Public Member Functions
	DEMIF (const IntVect &a_ncell, const int &a_interpType, const RealVect &a_dx, const std::string &a_demFile, const Real &a_bottomBuffer, const Real &a_truncElev, const Real &a_highGround, const Real &a_verticalScale)
	DEMIF (const DEMIF &a_inputIF)
	Copy constructor.
virtual	~DEMIF ()
	Destructor.
virtual Real	value (const RealVect &a_point) const
virtual BaseIF *	newImplicitFunction () const
virtual bool	readDEM (const bool &a_justhead, const std::string &a_demFile)
	Return true if DEM is read.
virtual bool	cacheConstants ()
	This caches constants based on m_cellsize.
virtual bool	fixDEM ()
Protected Attributes
int	m_ncols
int	m_nrows
int	m_NODATA
Real	m_xllcorner
Real	m_yllcorner
Real	m_cellsize
Real	m_cellvalue
Real **	m_DEM
RealVect	m_dx
IntVect	m_ncell
int	m_interpType
Real	m_highGround
Real	m_minDEM
Real	m_maxDEM
Real	m_bottomBuffer
Real	m_truncElev
Real	m_verticalScale
bool	m_doCubic
Real	m_hx
Real	m_hy
Real	m_hx2
Real	m_hx3
Real	m_hy2
Real	m_hy3
Private Member Functions
	DEMIF ()
void	operator= (const DEMIF &a_inputIF)

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Constructor & Destructor Documentation

DEMIF::DEMIF	(	const IntVect &	a_ncell,
		const int &	a_interpType,
		const RealVect &	a_dx,
		const std::string &	a_demFile,
		const Real &	a_bottomBuffer,
		const Real &	a_truncElev,
		const Real &	a_highGround,
		const Real &	a_verticalScale
	)

Constructor specifying a digital elevation model

DEMIF::DEMIF

(

const DEMIF &

a_inputIF

)

Copy constructor.

virtual DEMIF::~DEMIF

(

)

[virtual]

Destructor.

DEMIF::DEMIF

(

)

[inline, private]

References MayDay::Error().

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Member Function Documentation

virtual Real DEMIF::value

(

const RealVect &

a_point

)

const [virtual]

Return the value of the function at a_point.

Implements BaseIF.

virtual BaseIF* DEMIF::newImplicitFunction

(

)

const [virtual]

Return a newly allocated derived class. The responsibility for deleting the memory is left to the calling function.

Implements BaseIF.

virtual bool DEMIF::readDEM	(	const bool &	a_justhead,
		const std::string &	a_demFile
	)			[virtual]

Return true if DEM is read.

virtual bool DEMIF::cacheConstants

(

)

[virtual]

This caches constants based on m_cellsize.

virtual bool DEMIF::fixDEM

(

)

[virtual]

void DEMIF::operator=

(

const DEMIF &

a_inputIF

)

[inline, private]

References MayDay::Error().

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Member Data Documentation

int DEMIF::m_ncols [protected]

int DEMIF::m_nrows [protected]

int DEMIF::m_NODATA [protected]

Real DEMIF::m_xllcorner [protected]

Real DEMIF::m_yllcorner [protected]

Real DEMIF::m_cellsize [protected]

Real DEMIF::m_cellvalue [protected]

Real** DEMIF::m_DEM [protected]

RealVect DEMIF::m_dx [protected]

IntVect DEMIF::m_ncell [protected]

int DEMIF::m_interpType [protected]

Real DEMIF::m_highGround [protected]

Real DEMIF::m_minDEM [protected]

Real DEMIF::m_maxDEM [protected]

Real DEMIF::m_bottomBuffer [protected]

Real DEMIF::m_truncElev [protected]

Real DEMIF::m_verticalScale [protected]

bool DEMIF::m_doCubic [protected]

Real DEMIF::m_hx [protected]

Real DEMIF::m_hy [protected]

Real DEMIF::m_hx2 [protected]

Real DEMIF::m_hx3 [protected]

Real DEMIF::m_hy2 [protected]

Real DEMIF::m_hy3 [protected]

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

• DEMIF.H