From 0652ee2715994b48a9bbfd1132bf0b65ad206289 Mon Sep 17 00:00:00 2001
From: Samo Penic <samo.penic@gmail.com>
Date: Wed, 27 Nov 2013 18:46:13 +0000
Subject: [PATCH] commiting all changes.

---
 src/frame.c |   20 ++++++++++++++++----
 1 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/src/frame.c b/src/frame.c
index a4a9d32..5cfede9 100644
--- a/src/frame.c
+++ b/src/frame.c
@@ -9,13 +9,24 @@
     vesicle->cm[1]=0;
     vesicle->cm[2]=0;
     for(i=0;i<n;i++){
-        vesicle->cm[0]+=vtx[i]->data->x;
-        vesicle->cm[1]+=vtx[i]->data->y;
-        vesicle->cm[2]+=vtx[i]->data->z; 
+        vesicle->cm[0]+=vtx[i]->x;
+        vesicle->cm[1]+=vtx[i]->y;
+        vesicle->cm[2]+=vtx[i]->z; 
     } 
     vesicle->cm[0]/=(ts_float)n;
     vesicle->cm[1]/=(ts_float)n;
     vesicle->cm[2]/=(ts_float)n;
+
+    for(i=0;i<n;i++){
+        vtx[i]->x-=vesicle->cm[0];
+        vtx[i]->y-=vesicle->cm[1];
+        vtx[i]->z-=vesicle->cm[2]; 
+    } 
+
+    vesicle->cm[0]=0;
+    vesicle->cm[1]=0;
+    vesicle->cm[2]=0;
+
     return TS_SUCCESS;
 }
 
@@ -30,7 +41,8 @@
     cell_list_cell_occupation_clear(vesicle->clist);
     for(i=0;i<n;i++){
     cellidx=vertex_self_avoidance(vesicle, vesicle->vlist->vtx[i]);
-    vesicle->vlist->vtx[i]->data->cell=vesicle->clist->cell[cellidx];
+//	already done in cell_add_vertex
+//    vesicle->vlist->vtx[i]->cell=vesicle->clist->cell[cellidx];
 
     cell_add_vertex(vesicle->clist->cell[cellidx],vesicle->vlist->vtx[i]);
 

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