#include <ossimRpfColorConverterOffsetRecord.h>

Public Member Functions
	ossimRpfColorConverterOffsetRecord ()

ossimErrorCode	parseStream (ossim::istream &in, ossimByteOrder byteOrder)

void	clearFields ()

Public Attributes
ossim_uint16	theColorConverterTableId

ossim_uint32	theNumberOfColorConverterRecords

ossim_uint32	theColorConverterTableOffset

ossim_uint32	theSourceColorGrayscaleOffsetTableOffset

ossim_uint32	theTargetColorGrayscaleOffsetTableOffset

Friends
std::ostream &	operator<< (std::ostream &out, const ossimRpfColorConverterOffsetRecord &data)

Detailed Description

Definition at line 8 of file ossimRpfColorConverterOffsetRecord.h.

Constructor & Destructor Documentation

◆ ossimRpfColorConverterOffsetRecord()

ossimRpfColorConverterOffsetRecord::ossimRpfColorConverterOffsetRecord ( )

Definition at line 18 of file ossimRpfColorConverterOffsetRecord.cpp.

References clearFields().

 {
    clearFields();
 }

Member Function Documentation

◆ clearFields()

void ossimRpfColorConverterOffsetRecord::clearFields ( )

Definition at line 53 of file ossimRpfColorConverterOffsetRecord.cpp.

References theColorConverterTableId, theColorConverterTableOffset, theNumberOfColorConverterRecords, theSourceColorGrayscaleOffsetTableOffset, and theTargetColorGrayscaleOffsetTableOffset.

Referenced by ossimRpfColorConverterOffsetRecord().

 {
    theColorConverterTableId                 = 0;
    theNumberOfColorConverterRecords         = 0;
    theColorConverterTableOffset             = 0;
    theSourceColorGrayscaleOffsetTableOffset = 0;
    theTargetColorGrayscaleOffsetTableOffset = 0;
 }

◆ parseStream()

ossimErrorCode ossimRpfColorConverterOffsetRecord::parseStream	(	ossim::istream &	in,
		ossimByteOrder	byteOrder
	)

Definition at line 23 of file ossimRpfColorConverterOffsetRecord.cpp.

References ossim::byteOrder(), ossimEndian::getSystemEndianType(), ossimErrorCodes::OSSIM_ERROR, ossimErrorCodes::OSSIM_OK, ossimEndian::swap(), theColorConverterTableId, theColorConverterTableOffset, theNumberOfColorConverterRecords, theSourceColorGrayscaleOffsetTableOffset, and theTargetColorGrayscaleOffsetTableOffset.

Referenced by ossimRpfColorConverterSubsection::parseStream().

 {
    if(in)
    {
       in.read((char*)&theColorConverterTableId, 2);
       in.read((char*)&theNumberOfColorConverterRecords, 4);
       in.read((char*)&theColorConverterTableOffset, 4);
       in.read((char*)&theSourceColorGrayscaleOffsetTableOffset, 4);
       in.read((char*)&theTargetColorGrayscaleOffsetTableOffset, 4);
       
       ossimEndian anEndian;
       
       if(anEndian.getSystemEndianType() != byteOrder)
       {
          anEndian.swap(theColorConverterTableId);
          anEndian.swap(theNumberOfColorConverterRecords);
          anEndian.swap(theColorConverterTableOffset);
          anEndian.swap(theSourceColorGrayscaleOffsetTableOffset);
          anEndian.swap(theTargetColorGrayscaleOffsetTableOffset);
       }
    }
    else
    {
       return ossimErrorCodes::OSSIM_ERROR;
    }
 
    return ossimErrorCodes::OSSIM_OK;
 }

Friends And Related Function Documentation

◆ operator<<

std::ostream& operator<<	(	std::ostream &	out,
		const ossimRpfColorConverterOffsetRecord &	data
	)

friend

Definition at line 6 of file ossimRpfColorConverterOffsetRecord.cpp.

 {
    out << "theColorConverterTableId:                 " << data.theColorConverterTableId
        << "\ntheNumberOfColorConverterRecords:         " << data.theNumberOfColorConverterRecords
        << "\ntheColorConverterTableOffset:             " << data.theColorConverterTableOffset
        << "\ntheSourceColorGrayscaleOffsetTableOffset: " << data.theSourceColorGrayscaleOffsetTableOffset
        << "\ntheTargetColorGrayscaleOffsetTableOffset: " << data.theTargetColorGrayscaleOffsetTableOffset;
 
    return out;
 }