RVC::CONTAB Class Reference

Manages RVC::OBJTYPE_ContrastTable RVC objects. More...

#include <rvc/contab.h>

Inheritance diagram for RVC::CONTAB:

[legend]List of all members.

Public Member Functions
ERRVALUE	ComputeStdContrast (const RVC::RASTER &RastObj)
	CONTAB (const RVC::CONTAB &rhs)
	CONTAB ()
const CONTPARM &	GetContParm () const
RVC::CONTAB &	operator= (const RVC::CONTAB &rhs)
ERRVALUE	SetContParm (const CONTPARM &ContParm)
ERRVALUE	TranslateImageLine (void *obuffer, const void *ibuffer, INT32 inpvalues, short inpsample=1) const
virtual	~CONTAB ()

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Detailed Description

Manages RVC::OBJTYPE_ContrastTable RVC objects.

The interface currently wraps the MfContab functions.

RVC Object Types that this class supports: RVC::OBJTYPE_ContrastTable

Default RVC Object Type for this class: RVC::OBJTYPE_ContrastTable

Valid parents for this class:

• RVC::OBJTYPE_Raster
• RVC::OBJTYPE_Hyperspectral

Read(), Make() and Write() methods inherited from RVC::SIMPLE class. View RVC::SIMPLE docs for inherited methods

Definition at line 70 of file contab.h.

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Constructor & Destructor Documentation

RVC::CONTAB::CONTAB (   )

Default constructor.

RVC::CONTAB::CONTAB (  const RVC::CONTAB &  rhs  )

Copy constructor.

virtual RVC::CONTAB::~CONTAB (   )  [virtual]

Destructor.

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Member Function Documentation

ERRVALUE RVC::CONTAB::ComputeStdContrast (  const RVC::RASTER &  RastObj  )

Compute a standard contrast table from the raster object Contrast table is stored in the instance but not saved, use the RVC::SIMPLE::Make() method to create the contrast object.

const CONTPARM& RVC::CONTAB::GetContParm (   )  const

Obtain the contrast parameters, must be read in first. Returns: Contrast parameters read in

RVC::CONTAB& RVC::CONTAB::operator= (  const RVC::CONTAB &  rhs  )

Assignment.

ERRVALUE RVC::CONTAB::SetContParm (  const CONTPARM &  ContParm  )

Set rvc contrast object parameters for writing.

ERRVALUE RVC::CONTAB::TranslateImageLine (  void *  obuffer, const void *  ibuffer, INT32  inpvalues, short  inpsample = 1 )  const

Translate raster line buffer through contrast table. Parameters: obuffer  Output buffer ibuffer  Input buffer, type determined by contparm inpvalues  Number of input values before sampling inpsample  Sampling interval

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

• rvc/contab.h

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