From b30f45332934a27d267bac995eb6a94cc7cf5d9d Mon Sep 17 00:00:00 2001
From: mihaf <miha.fosnaric@gmail.com>
Date: Wed, 19 Mar 2014 14:10:05 +0000
Subject: [PATCH] continuing...

---
 src/main.c |   60 +++++++++++++++++++++++++++++++++++++++---------------------
 1 files changed, 39 insertions(+), 21 deletions(-)

diff --git a/src/main.c b/src/main.c
index 44d90e2..1b97f10 100644
--- a/src/main.c
+++ b/src/main.c
@@ -22,27 +22,45 @@
 	ts_vesicle *vesicle;
 	ts_tape *tape;
 	ts_uint start_iteration=0;
-	parse_args(argv,argc);
-	ts_fprintf(stdout,"\nStarting program...\n\n");
-if(force_from_tape){
-ts_fprintf(stdout,"****************************************************\n");
-ts_fprintf(stdout,"**** Reinitializing initial geometry from tape *****\n");
-ts_fprintf(stdout,"****************************************************\n\n");
-tape=parsetape("tape");
-vesicle=create_vesicle_from_tape(tape);
-} else {
+	force_from_tape=0;
+	parse_args(argv,argc); // sets global variable command_line_args (defined in io.h)
+	ts_fprintf(stdout,"Starting program...\n\n");
+	if(command_line_args.force_from_tape){
+		ts_fprintf(stdout,"************************************************\n");
+		ts_fprintf(stdout,"**** Generating initial geometry from tape *****\n");
+		ts_fprintf(stdout,"************************************************\n\n");
+		tape=parsetape("tape");
+		vesicle=create_vesicle_from_tape(tape);
+	} else {
 
-ts_fprintf(stdout,"**********************************************************************\n");
-ts_fprintf(stdout,"**** Recreating vesicle from dump file and continuing simulation *****\n");
-ts_fprintf(stdout,"**********************************************************************\n\n");
-tape=parsetape("tape");
-vesicle=restore_state(&start_iteration);
-}
+		ts_fprintf(stdout,"**********************************************************************\n");
+		ts_fprintf(stdout,"**** Recreating vesicle from dump file and continuing simulation *****\n");
+		ts_fprintf(stdout,"**********************************************************************\n\n");
+		tape=parsetape("tape");
+		vesicle=restore_state(&start_iteration);
+        if(vesicle==NULL){
+            ts_fprintf(stderr, "Dump file does not exist or is not a regular file! Did you mean to invoke trisurf with --force-from-tape option?\n\n");
+            return 1;
+        }
+		// nove vrednosti iz tapea...
+		vesicle->bending_rigidity=tape->xk0;
+		vtx_set_global_values(vesicle);
+		vesicle->pressure=tape->pressure;
+		vesicle->dmax=tape->dmax*tape->dmax;
 
-run_simulation(vesicle, tape->mcsweeps, tape->inititer, tape->iterations);
-write_master_xml_file("test.pvd");
-write_dout_fcompat_file(vesicle,"dout");
-vesicle_free(vesicle);
-tape_free(tape);
-return 0; //program finished perfectly ok. We return 0.
+		if(command_line_args.reset_iteration_count) start_iteration=tape->inititer+1;
+		else start_iteration++;
+
+		if(start_iteration>=tape->iterations){
+			ts_fprintf(stdout, "Simulation already completed. if you want to rerun it try with --force-from-tape or --reset-iteration-count\n\n");
+			return 0;
+		}
+	}
+
+	run_simulation(vesicle, tape->mcsweeps, tape->inititer, tape->iterations, start_iteration);
+	write_master_xml_file("test.pvd");
+	write_dout_fcompat_file(vesicle,"dout");
+	vesicle_free(vesicle);
+	tape_free(tape);
+	return 0; //program finished perfectly ok. We return 0.
 } 

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