From 6da644f98434d3eac8b4e19981754f6030a315a5 Mon Sep 17 00:00:00 2001
From: Samo Penic <samo.penic@gmail.com>
Date: Wed, 27 Jun 2018 12:05:32 +0000
Subject: [PATCH] Resolving the issues with restoring vesicles from vtu and fixing the volume. Dump to vtu has been repaired.

---
 src/snapshot.c |   21 ++++++++++++++++++---
 1 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/src/snapshot.c b/src/snapshot.c
index 8b71e83..6c628b4 100644
--- a/src/snapshot.c
+++ b/src/snapshot.c
@@ -22,9 +22,9 @@
 
 /* outputs additional data into paraview xml file */
 ts_bool xml_trisurf_data(FILE *fh, ts_vesicle *vesicle){
-
+	ts_double cvol_write=0, carea_write=0;
 	ts_string *data=(ts_string *)malloc(sizeof(ts_sprintf));
-	data->string=(char *)malloc(512000*sizeof(char)); /*TODO: warning, can break if the string is to long */
+	data->string=(char *)malloc(5120000*sizeof(char)); /*TODO: warning, can break if the string is to long */
 	data->beg=0;
 	
 	xml_trisurf_header(fh, vesicle);
@@ -33,6 +33,15 @@
 	xml_trisurf_vtx_neigh(data,vesicle->vlist);	
 	xml_trisurf_vtx_tristar(data,vesicle->vlist);
 	xml_trisurf_nucleus(data,vesicle);
+	if(vesicle->tape->constvolswitch==0)
+		cvol_write=vesicle->volume;
+	else
+		cvol_write=V0;
+	if(vesicle->tape->constareaswitch==0)
+		carea_write=vesicle->area;
+	else
+		carea_write=A0;
+	xml_trisurf_constvolarea(data,cvol_write,carea_write);
 #ifdef COMPRESSION
 	char *compressed;
 	ts_uint nbytes=ts_compress_string64(data->string, data->beg-1, &compressed); //suppress null character at the end with by substracting 1
@@ -127,10 +136,16 @@
 
 ts_bool xml_trisurf_nucleus(ts_string *data, ts_vesicle* vesicle){
 	if(vesicle->R_nucleus>0.0 || (vesicle->R_nucleusX>0.0 && vesicle->R_nucleusY>0.0 && vesicle->R_nucleusZ>0.0)){
-		ts_sprintf(data,"<nucleus>%.17e %.17e %.7e</nucleus>",vesicle->nucleus_center[0], vesicle->nucleus_center[1], vesicle->nucleus_center[2]);
+		ts_sprintf(data,"<nucleus>%.17e %.17e %.17e</nucleus>",vesicle->nucleus_center[0], vesicle->nucleus_center[1], vesicle->nucleus_center[2]);
 	}
 	return TS_SUCCESS;
 }
+ts_bool xml_trisurf_constvolarea(ts_string *data, ts_double volume, ts_double area){
+	ts_sprintf(data,"<constant_volume>%.17e</constant_volume>",volume);
+	ts_sprintf(data,"<constant_area>%.17e</constant_area>",area);
+
+	return TS_SUCCESS;
+}
 
 
 /* UTILITIES */

--
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