viewdist.cpp File Reference

#include <string.h>
#include <iostream>
#include <TRint.h>
#include <TEnv.h>
#include "EdbLog.h"
#include "EdbRun.h"
#include "EdbDistortion.h"

Include dependency graph for viewdist.cpp:

Functions
int	main (int argc, char *argv[])
void	print_help_message ()
void	set_default (TEnv &cenv)

Function Documentation

main()

int main	(	int	argc,
		char *	argv[]
	)

{
  if (argc < 2)   { print_help_message();  return 0; }
  
  TEnv cenv("viewenv");
  
  set_default(cenv);
  gEDBDEBUGLEVEL     = cenv.GetValue("viewdist.EdbDebugLevel" , 1);
  const char *env    = cenv.GetValue("viewdist.env"            , "viewdist.rootrc");
  
  const char *addfile=0;
  const char *usefile=0;
  const char *fname=0;
  for(int i=1; i<argc; i++ ) {
    char *key  = argv[i];
 
    if     (!strncmp(key,"-f=",3)) 
      {
    if(strlen(key)>3)   fname = key+3;
      }
    else if(!strncmp(key,"-v=",3))
      {
    if(strlen(key)>3)   gEDBDEBUGLEVEL = atoi(key+3);
      }
    else if(!strncmp(key,"-add=",5))
      {
    if(strlen(key)>5)   addfile = key+5;
      }
    else if(!strncmp(key,"-use=",5))
      {
    if(strlen(key)>5)   usefile = key+5;
      }
  }
 
  if(!fname)   { print_help_message(); return 0; }
 
  cenv.SetValue("viewdist.env"            , env);
  cenv.ReadFile( cenv.GetValue("viewdist.env"   , "viewdist.rootrc") ,kEnvLocal);
  
  EdbDistortionCorr vm;
  vm.MakeDistortionMap( fname, cenv, usefile, addfile );
  
  cenv.WriteFile("viewdist.save.rootrc");
  return 1;
}

print_help_message()

void print_help_message

(

)

{
  cout<< "\nUsage: \n\t  viewdist -f=FILE [-v=DEBUG -use=primary_correction.txt] \n";
  cout<< "\t\t  DEBUG    - verbosity level: 0-print nothing, 1-errors only, 2-normal, 3-print all messages\n";
  cout<< "\nExample: \n";
  cout<< "\t  viewdist -f=one_layer.root -v=2\n";
  cout<< "\n If the parameters file (viewdist.rootrc) is not presented - the default \n";
  cout<< " parameters will be used. After the execution them are saved into viewdist.save.rootrc file\n";
  cout<<endl;
}

set_default()

void set_default

(

TEnv &

cenv

)

{
  // default parameters for the new alignment
  cenv.SetValue("viewdist.env"             , "viewdist.rootrc");
  cenv.SetValue("viewdist.EdbDebugLevel"   ,  1    );
  cenv.SetValue("viewdist.DumpGr"          ,  0    );
  cenv.SetValue("viewdist.NClMin" , 20);
  cenv.SetValue("viewdist.R2CenterMax" , 15.);
  cenv.SetValue("viewdist.Rmax" ,  1.);
  cenv.SetValue("viewdist.Xpix" , 0.30625);
  cenv.SetValue("viewdist.Ypix" , 0.30714);
  cenv.SetValue("viewdist.NXpix", 1280);
  cenv.SetValue("viewdist.NYpix", 1024);
}