Finished io.c. Changes made also in poly.c to accomodate unique indexing of...

Samo Penic

2013-12-07 40aa5b1bea828225a582b191600996f0674b2760

 src/poly.c

@@ -26,7 +26,7 @@
ts_poly_list *init_poly_list(ts_uint n_poly, ts_uint n_mono, ts_vertex_list *vlist){
   ts_poly_list *poly_list=(ts_poly_list *)calloc(1,sizeof(ts_poly_list));
   poly_list->poly   = (ts_poly **)calloc(n_poly,sizeof(ts_poly *));
   ts_uint i=0,j=0;
   ts_uint i=0,j=0, idx;
   ts_uint gvtxi;
   ts_double xnorm,ynorm,znorm,normlength;

@@ -49,9 +49,9 @@
      ynorm=0.0;
      znorm=0.0;
      for (j=0;j<poly_list->poly[i]->grafted_vtx->tristar_no;j++){
         xnorm+=poly_list->poly[i]->grafted_vtx->tristar[j]->xnorm;
         ynorm+=poly_list->poly[i]->grafted_vtx->tristar[j]->ynorm;
         znorm+=poly_list->poly[i]->grafted_vtx->tristar[j]->znorm;	
         xnorm-=poly_list->poly[i]->grafted_vtx->tristar[j]->xnorm;
         ynorm-=poly_list->poly[i]->grafted_vtx->tristar[j]->ynorm;
         znorm-=poly_list->poly[i]->grafted_vtx->tristar[j]->znorm;	
      }
      normlength=sqrt(xnorm*xnorm+ynorm*ynorm+znorm*znorm);
      xnorm=xnorm/normlength;
@@ -65,6 +65,17 @@
      }
   }

      //index correction for polymeres. Important, since each vtx has to have unique id
   idx=vlist->n;
   for(i=0;i<n_poly;i++){
      for(j=0;j<n_mono;j++,idx++){

         poly_list->poly[i]->vlist->vtx[j]->idx=idx;

      }
   }


   return poly_list;
}