--- trunk/src/io/Globals.cpp	2005/05/20 16:01:38	539
+++ trunk/src/io/Globals.cpp	2005/09/15 00:14:35	598
@@ -117,6 +117,10 @@
 #define G_THERM_INT_THETA_SPRING 55
 #define G_THERM_INT_OMEGA_SPRING 56
 #define G_SURFACETENSION 57
+#define G_PRINTPRESSURETENSOR   58
+#define G_COULOMBIC_CORRECTION  59
+#define G_DAMPING_ALPHA     60
+#define G_CUTOFFPOLICY      61
 
 Globals::Globals(){
   initalize();
@@ -192,7 +196,10 @@ void Globals::initalize(){
   command_table.insert(CommandMapType::value_type("thermIntThetaSpringConst", G_THERM_INT_THETA_SPRING));
   command_table.insert(CommandMapType::value_type("thermIntOmegaSpringConst", G_THERM_INT_OMEGA_SPRING));
   command_table.insert(CommandMapType::value_type("surfaceTension", G_SURFACETENSION));
-
+  command_table.insert(CommandMapType::value_type("printPressureTensor", G_PRINTPRESSURETENSOR));
+  command_table.insert(CommandMapType::value_type("coulombicCorrection", G_COULOMBIC_CORRECTION));
+  command_table.insert(CommandMapType::value_type("dampingAlpha", G_DAMPING_ALPHA));
+  command_table.insert(CommandMapType::value_type("cutoffPolicy", G_CUTOFFPOLICY));
 
   strcpy( mixingRule,"standard");  //default mixing rules to standard.
   usePBC = 1; //default  periodic boundry conditions to on
@@ -202,6 +209,7 @@ void Globals::initalize(){
   orthoBoxTolerance = 1E-6;
   useSolidThermInt = 0; // default solid-state thermodynamic integration to off
   useLiquidThermInt = 0; // default liquid thermodynamic integration to off
+  dampingAlpha = 1.5; // default damping parameter in Wolf Electrostatics
 
   have_force_field =  0;
   have_n_components = 0;
@@ -255,6 +263,10 @@ void Globals::initalize(){
   have_theta_spring_constant = 0;
   have_omega_spring_constant = 0;
   have_surface_tension = 0;
+  have_print_pressure_tensor = 0;
+  have_coulombic_correction = 0;
+  have_damping_alpha = 0;
+  have_cutoff_policy = 0;
 }
 
 int Globals::newComponent( event* the_event ){
@@ -1869,9 +1881,127 @@ int Globals::globalAssign( event* the_event ){
           return 0;
           break;
         }
+        break;
+
+    case G_PRINTPRESSURETENSOR:
+      if( the_type == STRING ){
+        
+        if( !strcasecmp( "true", the_event->evt.asmt.rhs.sval )) {
+            have_print_pressure_tensor= 1;
+            print_pressure_tensor = 1;
+        } else if( !strcasecmp( "false", the_event->evt.asmt.rhs.sval )) {
+            have_print_pressure_tensor= 1;
+            print_pressure_tensor = 0;
+        } else{
+          the_event->err_msg = 
+            strdup( "Error in parsing meta-data file!\n\tprintPressureTensor was not \"true\" or \"false\".\n" );
+          return 0;
+        }
+        return 1;
+          }
+          
+          the_event->err_msg = 
+        strdup( "Error in parsing meta-data file!\n\tprintPressureTensor was not \"true\" or \"false\".\n" );
+          return 0;
+          break;
+
+    case G_COULOMBIC_CORRECTION:
+      switch( the_type ){
+	
+      case STRING:
+	strcpy(coulombicCorrection, the_event->evt.asmt.rhs.sval);
+
+	for(int i = 0; coulombicCorrection[i] != '\0'; i++)
+	  {
+	    coulombicCorrection[i] = toupper(coulombicCorrection[i]);
+	  }
+	have_coulombic_correction = 1;
+	return 1;
+	break;
+	
+      case DOUBLE:
+	the_event->err_msg = 
+	  strdup( "Error in parsing meta-data file!\n\tcoulombicCorrection should be a string!\n" );
+	return 0;
+	break;
+	
+      case INT:
+	the_event->err_msg = 
+	  strdup( "Error in parsing meta-data file!\n\tcoulombicCorrection should be a string!\n" );
+	return 0;
+	break;
+	
+      default:
+	the_event->err_msg = 
+	  strdup( "Error in parsing meta-data file!\n\tcoulombicCorrection unrecognized.\n" );
+	return 0;
+	break;
+      }
+      break;
+
+    case G_DAMPING_ALPHA:
+      switch( the_type ){
+	
+      case STRING:
+        the_event->err_msg = 
+          strdup( "Error in parsing meta-data file!\n\tdampingAlpha is not a double or int.\n" );
+        return 1;
         break;
         
+      case DOUBLE:
+        dampingAlpha = the_event->evt.asmt.rhs.dval;
+        have_damping_alpha = 1;
+        return 1;
+        break;
+        
+      case INT:
+        dampingAlpha = (double)the_event->evt.asmt.rhs.dval;
+        have_damping_alpha = 1;
+        return 1;
+        break;
+        
+      default:
+        the_event->err_msg = 
+          strdup( "Error in parsing meta-data file!\n\tdampingAlpha unrecognized.\n" );
+        return 0;
+        break;
+      }
+      break;   
 
+    case G_CUTOFFPOLICY:
+      switch( the_type ){
+	
+      case STRING:
+	strcpy(cutoffPolicy, the_event->evt.asmt.rhs.sval);
+
+	for(int i = 0; cutoffPolicy[i] != '\0'; i++)
+	  {
+	    cutoffPolicy[i] = toupper(cutoffPolicy[i]);
+	  }
+	have_cutoff_policy = 1;
+	return 1;
+	break;
+	
+      case DOUBLE:
+	the_event->err_msg = 
+	  strdup( "Error in parsing meta-data file!\n\tcutoffPolicy should be a string!\n" );
+	return 0;
+	break;
+	
+      case INT:
+	the_event->err_msg = 
+	  strdup( "Error in parsing meta-data file!\n\tcutoffPolicy should be a string!\n" );
+	return 0;
+	break;
+	
+      default:
+	the_event->err_msg = 
+	  strdup( "Error in parsing meta-data file!\n\tcutoffPolicy unrecognized.\n" );
+	return 0;
+	break;
+      }
+      break;
+
       
       // add more token cases here.      
     }