cuikanimate.c

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#include "world.h"
#include "box_list.h"
#include "error.h"

int main(int argc, char **arg)
{
  if (argc>5)
    {
      Tworld world;
      Tparameters parameters;
      Tfilename fsols;
      Tfilename fparam;
      Tfilename fcgl;
      Tlist sol_box_list;
      double axesLength;
      double frameDelay;
      
      CreateFileName(NULL,arg[1],NULL,PARAM_EXT,&fparam);
      InitParametersFromFile(GetFileFullName(&fparam),&parameters);

      InitWorldFromFile(&parameters,TRUE,arg[1],&world);

      CreateFileName(NULL,arg[2],NULL,SOL_EXT,&fsols);
      if (!ReadListOfBoxes(GetFileFullName(&fsols),&sol_box_list))
        Error("Solution file can not be opened");
      
      if (ListSize(&sol_box_list)==0)
        Error("Empty list of solutions");

      axesLength=atof(arg[3]);

      frameDelay=atof(arg[4]);

      CreateFileName(NULL,arg[5],NULL,PLOT3D_EXT,&fcgl);

      AnimateWorld(&parameters,GetFileFullName(&fcgl),axesLength,
                   frameDelay,&sol_box_list,&world);

      DeleteListOfBoxes(&sol_box_list);

      DeleteWorld(&world);
      DeleteParameters(&parameters);

      DeleteFileName(&fsols);      
      DeleteFileName(&fcgl);      
      DeleteFileName(&fparam);
    }
  else
    {
     
      fprintf(stdout,"  Wrong number of parameters.\n");
      fprintf(stdout,"  Use:\n");
      fprintf(stdout,"     cuikanimate <world>.world <solutions>.sol <axes> <delay> <animation>.cgl\n");
      fprintf(stdout,"  Where:\n");
      fprintf(stdout,"     <world>:  File describing the problem\n");
      fprintf(stdout,"     <solutions>:  Is the path of solutions to be animated\n");
      fprintf(stdout,"     <axes>: Length for the axes for each link. 0 not to display them.\n");
      fprintf(stdout,"     <delay>: Delay (in seconds) between frames.\n");
      fprintf(stdout,"              To be added to the default delay (0.1 seconds).\n");
      fprintf(stdout,"     <animation>:  Is the output file (can be seen with 'geomview')\n");
      fprintf(stdout,"  File extensions are not required\n");
    }

  return(EXIT_SUCCESS);
}