GnuPlotAnim Class Reference

#include <gnuplotanim.h>

Inheritance diagram for GnuPlotAnim:

Collaboration diagram for GnuPlotAnim:

Public Member Functions
	~GnuPlotAnim ()
void	setGnuPlotAnim (string strPrefix, string strSufIn, string termOptions="")
void	setFileSufix (string strSufix)
void	NextScene ()
void	Draw ()
Static Public Member Functions
static GnuPlotAnim &	getGnuPlotAnim ()
Private Member Functions
	GnuPlotAnim (string strPrefix="SCREEN", string strSufIn="png", string termOptions="")
Private Attributes
long	m_iScreen
string	m_sufIn
string	m_prefix
string	m_terminal
string	m_out
int	m_iDelay
Static Private Attributes
static GnuPlotAnim *	plotSingleton

Detailed Description

Definition at line 14 of file gnuplotanim.h.

Constructor & Destructor Documentation

GnuPlotAnim::GnuPlotAnim	(	string	strPrefix = `"SCREEN"`,
		string	strSufIn = `"png"`,
		string	termOptions = `""`
	)			`[private]`

Definition at line 10 of file gnuplotanim.cpp.

00011 {
00012 
00013   char aux[100];
00014   m_iScreen = 0;
00015   m_sufIn = strSufIn;
00016   m_prefix = strPrefix;
00017 
00018   //configura terminal 
00019   if (m_sufIn == "eps")
00020   {
00021     m_terminal = "postscript eps " + termOptions;
00022     m_terminal = "anim.eps";
00023   }
00024   else if (m_sufIn == "png")
00025   {
00026     m_terminal = "png " + termOptions;
00027     m_out = "anim.mng";
00028   }
00029   else if (m_sufIn == "pdf")
00030     m_terminal = "pdf " + termOptions;
00031   else if (m_sufIn == "jpg" || m_sufIn == "jpeg")
00032   {
00033     m_terminal = "jpeg " + termOptions;
00034     m_out      = "anim.mpg";
00035     m_sufIn    = "jpeg";
00036   }
00037   
00038   sprintf(aux,"rm %s/*.%s ",m_dir.c_str(),m_sufIn.c_str());
00039   runSystemCommand(aux);
00040   
00041   fprintf(m_file,"set term %s;\n set output \"%s/%s%06ld.%s\";\n",m_terminal.c_str(),m_dir.c_str(),m_prefix.c_str(),m_iScreen++,m_sufIn.c_str());
00042   m_iDelay = 20;
00043 }

GnuPlotAnim::~GnuPlotAnim ( )

Definition at line 135 of file gnuplotanim.cpp.

00136 {
00137 }

Member Function Documentation

void GnuPlotAnim::Draw ( )

Reimplemented from GnuPlot.

Definition at line 101 of file gnuplotanim.cpp.

00102 {
00103   char str_aux[200];
00104 
00105   cout << "Gerando Animacao ... "<< endl;
00106   
00107   GnuPlot::Draw();
00108  
00109   //runSystemCommand(str_aux);
00110   //sprintf(str_aux,"rm -f \"%s/%s%06ld.%s\"  ;rm DAT* -f\n" ,m_dir.c_str(),m_prefix.c_str(),m_iScreen-1,m_sufIn.c_str());
00111   if (m_sufIn == "png")
00112   {
00113     sprintf(str_aux,"convert -delay %d %s/*.%s %s/%s",m_iDelay,m_dir.c_str(),m_sufIn.c_str(),m_dir.c_str(),m_out.c_str());
00114     runSystemCommand(str_aux);
00115   }
00116   else if (m_sufIn == "jpeg")
00117   {
00118     sprintf(str_aux,"convert -delay %d %s/*.%s %s/%s",m_iDelay,m_dir.c_str(),m_sufIn.c_str(),m_dir.c_str(),m_out.c_str());
00119     runSystemCommand(str_aux);
00120   }
00121   else if (m_sufIn == "eps")
00122   {
00123     sprintf(str_aux,"epsmerge -o %s/%s %s/*.eps",m_dir.c_str(),m_out.c_str(),m_dir.c_str());
00124     runSystemCommand(str_aux);
00125   }
00126   
00127 
00128 
00129   cout << "done ! " << endl; 
00130 
00131 
00132 }

GnuPlotAnim & GnuPlotAnim::getGnuPlotAnim ( ) [static]

Definition at line 140 of file gnuplotanim.cpp.

00141 {
00142   if (plotSingleton == NULL)
00143   {
00144     plotSingleton = new GnuPlotAnim("SCREEN","png","size 860,640");
00145   }
00146   return *plotSingleton;
00147 }

void GnuPlotAnim::NextScene ( )

Reimplemented from GnuPlot.

Definition at line 85 of file gnuplotanim.cpp.

00086 {
00087   if (m_bPlot || m_bPlot3D)
00088     {
00089       m_bPlot = false;
00090       m_bPlot3D = false;
00091       fprintf(m_file,";\n");
00092       fprintf(m_file,"set output \"%s/%s%06ld.%s\";\n",m_dir.c_str(),m_prefix.c_str(),m_iScreen++,m_sufIn.c_str());
00093     }
00094 
00095   else
00096   {
00097     fprintf(m_file,"set output \"%s/%s%06ld.%s\";\n",m_dir.c_str(),m_prefix.c_str(),m_iScreen++,m_sufIn.c_str());
00098     //std::cerr <<"(GnuPlotAnim::NextScene) empty graph!!";
00099   }   
00100 }

void GnuPlotAnim::setFileSufix ( string strSufix ) [inline]

Definition at line 35 of file gnuplotanim.h.

00035 {m_sufIn=strSufix;}

void GnuPlotAnim::setGnuPlotAnim	(	string	strPrefix,
		string	strSufIn,
		string	termOptions = `""`
	)

Definition at line 45 of file gnuplotanim.cpp.

00046 {
00047 
00048   char aux[100];
00049   m_iScreen = 0;
00050   m_sufIn = strSufIn;
00051   m_prefix = strPrefix;
00052 
00053   //configura terminal 
00054   if (m_sufIn == "eps")
00055   {
00056     m_terminal = "postscript eps " + termOptions;
00057     m_out = "anim.eps";
00058   }
00059   else if (m_sufIn == "png")
00060   {
00061     m_terminal = "png small " + termOptions;
00062     m_out = "anim.mng";
00063   }
00064   else if (m_sufIn == "jpg" || m_sufIn == "jpeg")
00065   {
00066     m_terminal = "jpeg " + termOptions;
00067     m_out      = "anim.mpg";
00068     m_sufIn    = "jpg";
00069   }
00070   else
00071   {
00072     cout << "Invalid Format\nQuitting..." << endl;
00073     exit(0);
00074   }
00075   sprintf(aux,"rm %s/*.%s ",m_dir.c_str(),m_sufIn.c_str());
00076   runSystemCommand(aux);
00077   
00078   fprintf(m_file,"set term %s;\n set output \"%s/%s%06ld.%s\";\n",m_terminal.c_str(),m_dir.c_str(),m_prefix.c_str(),m_iScreen++,m_sufIn.c_str());
00079   m_iDelay = 20;
00080 }