G4RTJpegMaker Class Reference

#include <G4RTJpegMaker.hh>

Inheritance diagram for G4RTJpegMaker:

Public Member Functions
	G4RTJpegMaker ()
virtual	~G4RTJpegMaker ()
virtual void	CreateFigureFile (const G4String &fileName, int nColumn, int nRow, u_char *colorR, u_char *colorG, u_char *colorB)
Public Member Functions inherited from G4VFigureFileMaker
	G4VFigureFileMaker ()
virtual	~G4VFigureFileMaker ()

Detailed Description

Definition at line 45 of file G4RTJpegMaker.hh.

Constructor & Destructor Documentation

G4RTJpegMaker::G4RTJpegMaker

(

)

Definition at line 37 of file G4RTJpegMaker.cc.

{;}

G4RTJpegMaker::~G4RTJpegMaker ( )

virtual

Definition at line 40 of file G4RTJpegMaker.cc.

{;}

Member Function Documentation

void G4RTJpegMaker::CreateFigureFile ( const G4String &  fileName, int  nColumn, int  nRow, u_char *  colorR, u_char *  colorG, u_char *  colorB  )

virtual

Implements G4VFigureFileMaker.

Definition at line 43 of file G4RTJpegMaker.cc.

References G4JpegProperty::Comment, G4JpegCoder::DoCoding(), G4JpegProperty::ExtensionCode, G4JpegCoder::GetJpegData(), G4JpegProperty::HDensity, G4JpegProperty::nColumn, G4JpegProperty::nRow, G4JpegCoder::SetJpegProperty(), G4JpegProperty::Units, and G4JpegProperty::VDensity.

{
        G4JpegCoder aFigure(colorR,colorG,colorB);
        G4JpegProperty aProperty;
        aProperty.nColumn = nColumn;
        aProperty.nRow = nRow;
        aProperty.Units = 0;
        aProperty.HDensity = 1;
        aProperty.VDensity = 1;
        aProperty.ExtensionCode = 0;
        aProperty.Comment = "Geant4 Ray Tracer Version 1.0 by M.Asai K.Minamimoto C.Kishinaga";

        aFigure.SetJpegProperty(aProperty);
        aFigure.DoCoding();

        char* jpegAddress;
        int jpegSize;

        aFigure.GetJpegData(&jpegAddress,jpegSize);

        std::ofstream ofs;
        ofs.open(fileName,std::ios::out|std::ios::trunc|std::ios::binary);
        ofs.write(jpegAddress,jpegSize);
        ofs.close();
}

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

• G4RTJpegMaker.hh
• G4RTJpegMaker.cc