DicomImageClass Class Reference

Class comprising several global functions and constants. More...

List of all members.

Static Public Member Functions

static unsigned long maxval (const int mv_bits, const unsigned long mv_pos=1)
 calculate maximum value which could be stored in the specified number of bits
static unsigned int tobits (unsigned long tb_value, const unsigned long tb_pos=1)
 calculate number of bits which are necessary to store the specified value
static unsigned int rangeToBits (double minvalue, double maxvalue)
 calculate number of bits which are necessary to store the specified value range
static EP_Representation determineRepresentation (double minvalue, double maxvalue)
 determine integer representation which is necessary to store values in the specified range
static void setDebugLevel (const int level)
 set the debug level to the specified value
static int getDebugLevel ()
 get the current debug level
static int checkDebugLevel (const int level)
 check whether specified debug level is set

Static Public Attributes

static const int DL_NoMessages
 debug level: display no messages
static const int DL_Errors
 debug level: display error messages
static const int DL_Warnings
 debug level: display warning messages
static const int DL_Informationals
 debug level: display informational messages
static const int DL_DebugMessages
 debug level: display debug messages

Static Private Attributes

static OFGlobal< int > DebugLevel
 debug level defining the verboseness of the image toolkit

Detailed Description

Class comprising several global functions and constants.

introduced to avoid problems with naming convention

Definition at line 312 of file diutils.h.

Member Function Documentation

static int DicomImageClass::checkDebugLevel (  const int  level  )  [inline, static]
 

check whether specified debug level is set

Parameters:
level debug levelto be checked
Returns:
true if debug level is set, false (0) otherwise

Definition at line 396 of file diutils.h.

References DebugLevel, and OFGlobal< T >::get().

Referenced by DiInputPixelTemplate< T1, T2 >::convert(), DiHSVPixelTemplate< T1, T2 >::convertValue(), DiMonoOutputPixelTemplate< T1, T2, T3 >::createDisplayLUT(), DiColorFlipTemplate< T >::DiColorFlipTemplate(), DiColorRotateTemplate< T >::DiColorRotateTemplate(), DiColorScaleTemplate< T >::DiColorScaleTemplate(), DiFlipTemplate< T >::DiFlipTemplate(), DiMonoFlipTemplate< T >::DiMonoFlipTemplate(), DiMonoRotateTemplate< T >::DiMonoRotateTemplate(), DiMonoScaleTemplate< T >::DiMonoScaleTemplate(), DiPalettePixelTemplate< T1, T2, T3 >::DiPalettePixelTemplate(), DiRotateTemplate< T >::DiRotateTemplate(), DiYBR422PixelTemplate< T1, T2 >::DiYBR422PixelTemplate(), DiYBRPart422PixelTemplate< T1, T2 >::DiYBRPart422PixelTemplate(), DiScaleTemplate< T >::expandPixel(), DiMonoPixelTemplate< T3 >::getHistogramWindow(), DiMonoOutputPixelTemplate< T1, T2, T3 >::initOptimizationLUT(), DiMonoInputPixelTemplate< T1, T2, T3 >::initOptimizationLUT(), DiScaleTemplate< T >::interpolatePixel(), DiMonoInputPixelTemplate< T1, T2, T3 >::modlut(), DiMonoOutputPixelTemplate< T1, T2, T3 >::nowindow(), DiMonoOutputPixelTemplate< T1, T2, T3 >::overlay(), DiScaleTemplate< T >::reducePixel(), DiMonoInputPixelTemplate< T1, T2, T3 >::rescale(), DiScaleTemplate< T >::scaleData(), DiMonoOutputPixelTemplate< T1, T2, T3 >::voilut(), and DiMonoOutputPixelTemplate< T1, T2, T3 >::window().

static EP_Representation DicomImageClass::determineRepresentation (  double  minvalue,
double  maxvalue
)  [static]
 

determine integer representation which is necessary to store values in the specified range

Parameters:
minvalue minimum value to be stored
maxvalue maximum value to be stored
Returns:
integer representation (enum)

static int DicomImageClass::getDebugLevel (   )  [inline, static]
 

get the current debug level

Returns:
current debug level

Definition at line 385 of file diutils.h.

References DebugLevel, and OFGlobal< T >::get().

static unsigned long DicomImageClass::maxval (  const int  mv_bits,
const unsigned long  mv_pos = 1
)  [inline, static]
 

calculate maximum value which could be stored in the specified number of bits

Parameters:
mv_bits number of bits
mv_pos value subtracted from the maximum value (0 or 1)
Returns:
maximum value

Definition at line 324 of file diutils.h.

Referenced by DiYBRPart422PixelTemplate< T1, T2 >::convert(), DiYBR422PixelTemplate< T1, T2 >::convert(), DiYBRPixelTemplate< T1, T2 >::convert(), DiRGBPixelTemplate< T1, T2 >::convert(), DiHSVPixelTemplate< T1, T2 >::convert(), DiColorOutputPixelTemplate< T1, T2 >::convert(), DiCMYKPixelTemplate< T1, T2 >::convert(), DiARGBPixelTemplate< T1, T2, T3 >::convert(), DiColorPixelTemplate< T3 >::createAWTBitmap(), DiColorPixelTemplate< T3 >::createDIB(), DiInputPixelTemplate< T1, T2 >::DiInputPixelTemplate(), DiBaseLUT::getAbsMaxRange(), DiScaleTemplate< T >::interpolatePixel(), DiMonoOutputPixelTemplate< T1, T2, T3 >::overlay(), and DiMonoScaleTemplate< T >::scale().

static unsigned int DicomImageClass::rangeToBits (  double  minvalue,
double  maxvalue
)  [static]
 

calculate number of bits which are necessary to store the specified value range

Parameters:
minvalue minimum value to be stored
maxvalue maximum value to be stored
Returns:
number of bits

static void DicomImageClass::setDebugLevel (  const int  level  )  [inline, static]
 

set the debug level to the specified value

Parameters:
level debug level to be set

Definition at line 376 of file diutils.h.

References DebugLevel, and OFGlobal< T >::set().

static unsigned int DicomImageClass::tobits (  unsigned long  tb_value,
const unsigned long  tb_pos = 1
)  [inline, static]
 

calculate number of bits which are necessary to store the specified value

Parameters:
tb_value value to be stored
tb_pos value subtracted from the value (0 or 1) before converting
Returns:
number of bits

Definition at line 338 of file diutils.h.

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

Generated on 20 Dec 2005 for OFFIS DCMTK Version 3.5.4 by Doxygen 1.4.5