--- trunk/OOPSE/libBASS/parse_tree.c	2004/01/27 19:37:48	988
+++ trunk/OOPSE/libBASS/parse_tree.c	2004/01/29 23:01:17	998
@@ -162,20 +162,6 @@ void walk_down( struct node_tag* the_node, struct name
 	  walk_down( the_node->stmt_list, current_namespc );
 	}
 	break;
-
-      case MEMBER_HEAD:
-	if( the_namespc.type != RIGIDBODY_HEAD ){
-	  print_tree_error( the_node,
-			    "The Member block is not in "
-			    "a rigidBody namespace" );
-	}
-	else{
-	  init_member( the_node->index );
-	  current_namespc.index = the_node->index;
-	  current_namespc.type = the_node->type;
-	  walk_down( the_node->stmt_list, current_namespc );
-	}
-	break;
       
       case ZCONSTRAINT_HEAD:
 	if( the_namespc.type != GLOBAL_HEAD ){
@@ -207,13 +193,14 @@ void walk_down( struct node_tag* the_node, struct name
 	case BOND_HEAD: // fall through
 	case BEND_HEAD: // fall through
 	case TORSION_HEAD: // same for the first three
+        case RIGIDBODY_HEAD:
 	  init_members( the_node, the_namespc );
 	  break;
 
 	default:
 	  print_tree_error( the_node, 
 			    "Members statement not in a bond, bend, "
-			    "or torsion" );
+			    "torsion, or rigidBody." );
 	  break;
 	}
 	break;
@@ -338,21 +325,11 @@ void print_tree_error( struct node_tag* err_node, char
 	     err_msg );
     break;
 
-  case MEMBER_HEAD:
-    sprintf( painCave.errMsg,
-	     "Parse tree error: member head node error [%d] -> %s\n",
-	     err_node->index,
-	     err_msg );
-    break;
-
   case MEMBERS_STMT:
     sprintf( painCave.errMsg,
-	     "Parse tree error: members node error => ( %d, %d, %d, %d )\n"
+	     "Parse tree error: members node error (nMembers = %d)\n"
 	     "                  -> %s\n",
-	     err_node->the_data.mbrs.a,
-	     err_node->the_data.mbrs.b,
-	     err_node->the_data.mbrs.c,
-	     err_node->the_data.mbrs.d,
+             err_node->the_data.mbrs.nMembers,
 	     err_msg );
     break;
 
@@ -411,9 +388,9 @@ void print_tree_error( struct node_tag* err_node, char
     sprintf( painCave.errMsg,
 	     "Parse tree error: orientation node error => ( %lf, %lf, %lf )\n"
 	     "                  -> %s\n",
-	     err_node->the_data.ort.x, 
-	     err_node->the_data.ort.y, 
-	     err_node->the_data.ort.z, 
+	     err_node->the_data.ort.phi, 
+	     err_node->the_data.ort.theta, 
+	     err_node->the_data.ort.psi, 
 	     err_msg );
     break;