--- trunk/OOPSE/libBASS/BASSyacc.y	2004/01/18 19:10:32	956
+++ trunk/OOPSE/libBASS/BASSyacc.y	2004/01/19 16:08:21	957
@@ -2,7 +2,7 @@
 /* define some general tokens */
 
 %token MOLECULE ATOM BOND BEND TORSION POSITION MEMBERS CONSTRAINT
-%token COMPONENT START_INDEX DEFINED ORIENTATION ZCONSTRAINT
+%token COMPONENT START_INDEX DEFINED ORIENTATION ZCONSTRAINT RIGIDBODY
 
 /* more advanced tokens */
 
@@ -36,6 +36,7 @@
 %type <node_ptr> torsion_block
 %type <node_ptr> component_block
 %type <node_ptr> zconstraint_block
+%type <node_ptr> rigidbody_block
  
 
 %{
@@ -166,6 +167,7 @@ block:
 	| bend_block		{ $$ = $1; }
 	| torsion_block		{ $$ = $1; }
 	| zconstraint_block	{ $$ = $1; }
+        | rigidbody_block       { $$ = $1; }
 	| component_block	{ $$ = $1; }
 	;
 
@@ -198,6 +200,11 @@ zconstraint_block:
 	ZCONSTRAINT ARRAY_INDEX '{' stmt_list '}'
 				{ $$ = zconstraint_blk( $2, $4 ); }
 	;
+
+rigidbody_block:
+	RIGIDBODY ARRAY_INDEX '{' stmt_list '}'
+				{ $$ = rigidbody_blk( $2, $4 ); }
+	;
 	
 component_block:
 	COMPONENT '{' stmt_list '}'