From fc6f3ef0a9822f3d5f06d38e556dbb5f2e985f4a Mon Sep 17 00:00:00 2001
From: Samo Penic <samo.penic@gmail.com>
Date: Wed, 13 Jul 2016 17:33:28 +0000
Subject: [PATCH] First attempt in solving an issue of dense packed internal pegs. They are recreated as many times as needed.

---
 src/io.c |   59 +++++++++++++++++++++++++++++++++++++++++++++++++----------
 1 files changed, 49 insertions(+), 10 deletions(-)

diff --git a/src/io.c b/src/io.c
index a280b14..2c76fd2 100644
--- a/src/io.c
+++ b/src/io.c
@@ -531,8 +531,8 @@
 
          case '?':
            /* getopt_long already printed an error message. */
-
-            ts_fprintf(stderr,"\n\nhere comes the help.\n\n");
+            print_help(stdout);
+//ts_fprintf(stderr,"\n\nhere comes the help.\n\n");
             fatal("Ooops, read help first",1);
            break;
 
@@ -598,6 +598,32 @@
     free(buffer);
     return TS_SUCCESS;
 
+}
+
+
+ts_bool print_help(FILE *fd){
+	fprintf(fd,"TRISURF-NG v. %s, compiled on: %s %s.\n", TS_VERSION, __DATE__, __TIME__);
+	fprintf(fd,"Programming done by: Samo Penic and Miha Fosnaric\n");
+	fprintf(fd,"Released under terms of GPLv3\n\n");
+
+	fprintf(fd, "Invoking trisurf-ng without any flags results in default operation. Program reads 'tape' file and 'dump.bin' binary representation of the vesicle from disk and continues the simulation where it was aborted (as specified in 'dump.bin').\n\n");
+	fprintf(fd,"If 'tape' has different values than binary dump, those are used (if possible -- some values in tape, such as nshell cannot be modified).\n\n\n");
+	fprintf(fd,"However, if dump.bin is not present, user is notified to specify --force-from-tape flag. The vesicle will be created from specifications in tape.\n\n\n");
+	fprintf(fd,"Flags:\n\n");
+	fprintf(fd,"--force-from-tape\t\t makes initial shape of the vesicle from tape. Ignores already existing binary dump and possible simulation results.\n");
+	fprintf(fd,"--restore-from-vtk\t\t VTK's file ending with '.vtu' are preferred way to make state snapshots for restoration. With this flag the restoration of the vesicle from vtk is possible. The simulation will continue if hidden '.status' file with last iteration done is present. Otherwise it will start simulation from timestep 0.\n");
+	fprintf(fd,"--reset-iteration-count\t\t starts simulation from the beginning (using binary dump).\n");
+	fprintf(fd,"--tape (or -t)\t\t specifies tape filename. For --force-from-tape and restoring from binary dump. Defaults to 'tape'.\n");
+	fprintf(fd,"--version (or -v)\t\t Prints version information.\n");
+	fprintf(fd,"--output-file (or -o)\t\t Specifies filename of .PVD file. Defaults to 'output.pvd'\n");
+	fprintf(fd,"--dump-filename (or -f)\t\t specifies filename for binary dump&restore. Defaults to 'dump.bin'\n\n\n");
+	fprintf(fd,"Examples:\n\n");
+	fprintf(fd,"trisurf --force-from-tape\n");
+	fprintf(fd,"trisurf --reset-iteration-count\n");
+	fprintf(fd,"trisurf --restore-from-vtk filename.vtu\n");
+	fprintf(fd,"\n\n");
+
+	return TS_SUCCESS;
 }
 
 
@@ -835,7 +861,7 @@
 	fprintf(fh, "<?xml version=\"1.0\"?>\n<VTKFile type=\"UnstructuredGrid\" version=\"0.1\" byte_order=\"LittleEndian\" compressor=\"vtkZLibDataCompressor\">\n");
 	xml_trisurf_data(fh,vesicle);
 	fprintf(fh, " <UnstructuredGrid>\n");
-    fprintf(fh, "<Piece NumberOfPoints=\"%u\" NumberOfCells=\"%u\">\n",vlist->n+monono*polyno+fonono*filno, blist->n+monono*polyno+filno*(fonono-1));
+    fprintf(fh, "<Piece NumberOfPoints=\"%u\" NumberOfCells=\"%u\">\n",vlist->n+monono*polyno+fonono*filno, blist->n+monono*polyno+filno*(fonono-1)+vesicle->tlist->n);
     fprintf(fh,"<PointData Scalars=\"scalars\">\n<DataArray type=\"Int64\" Name=\"scalars\" format=\"ascii\">");
    	for(i=0;i<vlist->n;i++){
 		fprintf(fh,"%u ",vtx[i]->idx);
@@ -860,15 +886,17 @@
 		}
 	}
 
-    fprintf(fh,"</DataArray>\n</PointData>\n<CellData>\n</CellData>\n<Points>\n<DataArray type=\"Float64\" Name=\"Koordinate tock\" NumberOfComponents=\"3\" format=\"ascii\">\n");
+    	fprintf(fh,"</DataArray>\n");
+	
+	fprintf(fh,"</PointData>\n<CellData>\n</CellData>\n<Points>\n<DataArray type=\"Float64\" Name=\"Koordinate tock\" NumberOfComponents=\"3\" format=\"ascii\">\n");
 	for(i=0;i<vlist->n;i++){
-		fprintf(fh,"%e %e %e\n",vtx[i]->x,vtx[i]->y, vtx[i]->z);
+		fprintf(fh,"%.17e %.17e %.17e\n",vtx[i]->x,vtx[i]->y, vtx[i]->z);
 	}
 	//polymeres
 	if(poly){
 		for(i=0;i<vesicle->poly_list->n;i++){
 			for(j=0;j<vesicle->poly_list->poly[i]->vlist->n;j++){
-				fprintf(fh,"%e %e %e\n", vesicle->poly_list->poly[i]->vlist->vtx[j]->x,vesicle->poly_list->poly[i]->vlist->vtx[j]->y, vesicle->poly_list->poly[i]->vlist->vtx[j]->z );
+				fprintf(fh,"%.17e %.17e %.17e\n", vesicle->poly_list->poly[i]->vlist->vtx[j]->x,vesicle->poly_list->poly[i]->vlist->vtx[j]->y, vesicle->poly_list->poly[i]->vlist->vtx[j]->z );
 			}
 		}
 	}
@@ -876,7 +904,7 @@
 	if(fil){
 		for(i=0;i<vesicle->filament_list->n;i++){
 			for(j=0;j<vesicle->filament_list->poly[i]->vlist->n;j++){
-				fprintf(fh,"%e %e %e\n", vesicle->filament_list->poly[i]->vlist->vtx[j]->x,vesicle->filament_list->poly[i]->vlist->vtx[j]->y, vesicle->filament_list->poly[i]->vlist->vtx[j]->z );
+				fprintf(fh,"%.17e %.17e %.17e\n", vesicle->filament_list->poly[i]->vlist->vtx[j]->x,vesicle->filament_list->poly[i]->vlist->vtx[j]->y, vesicle->filament_list->poly[i]->vlist->vtx[j]->z );
 			}
 		}
 	}
@@ -911,17 +939,24 @@
 		}
 
 	}
-
+	for(i=0;i<vesicle->tlist->n;i++){
+		fprintf(fh,"%u %u %u\n", vesicle->tlist->tria[i]->vertex[0]->idx, vesicle->tlist->tria[i]->vertex[1]->idx, vesicle->tlist->tria[i]->vertex[2]->idx);
+	}
     fprintf(fh,"</DataArray>\n<DataArray type=\"Int64\" Name=\"offsets\" format=\"ascii\">");
     for (i=2;i<(blist->n+monono*polyno+(fonono-1)*filno)*2+1;i+=2){
     fprintf(fh,"%u ",i);
     }
+	for(j=i+1;j<i+3*(vesicle->tlist->n);j+=3){ //let's continue counting from where we left of
+		fprintf(fh,"%u ", j);
+	}
     fprintf(fh,"\n");
     fprintf(fh,"</DataArray>\n<DataArray type=\"UInt8\" Name=\"types\" format=\"ascii\">\n");
-     for (i=0;i<blist->n+monono*polyno+fonono*filno;i++){
+     for (i=0;i<blist->n+monono*polyno+(fonono-1)*filno;i++){
         fprintf(fh,"3 ");
     }
-
+	for(i=0;i<vesicle->tlist->n;i++){
+		fprintf(fh,"5 ");
+	}
     fprintf(fh,"</DataArray>\n</Cells>\n</Piece>\n</UnstructuredGrid>\n</VTKFile>\n");
     fclose(fh);
     return TS_SUCCESS;
@@ -1030,7 +1065,11 @@
         CFG_SIMPLE_INT("nmono", &tape->nmono),
 	CFG_SIMPLE_INT("nfil",&tape->nfil),
 	CFG_SIMPLE_INT("nfono",&tape->nfono),
+	CFG_SIMPLE_INT("internal_poly",&tape->internal_poly),
 	CFG_SIMPLE_INT("R_nucleus",&tape->R_nucleus),
+	CFG_SIMPLE_FLOAT("R_nucleusX",&tape->R_nucleusX),
+	CFG_SIMPLE_FLOAT("R_nucleusY",&tape->R_nucleusY),
+	CFG_SIMPLE_FLOAT("R_nucleusZ",&tape->R_nucleusZ),
 	CFG_SIMPLE_FLOAT("dmax", &tape->dmax),
 	CFG_SIMPLE_FLOAT("dmin_interspecies", &tape->dmin_interspecies),
         CFG_SIMPLE_FLOAT("xk0",&tape->xk0),

--
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