/* $Id$
This file is part of libmspgl
-Copyright © 2007 Mikko Rasa, Mikkosoft Productions
+Copyright © 2007-2008 Mikko Rasa, Mikkosoft Productions
Distributed under the LGPL
*/
return result;
}
+bool TexUnit::set_texenv(const TexEnv *env)
+{
+ bool result=(texenv!=env);
+ texenv=env;
+ return result;
+}
+
TexUnit &TexUnit::activate(unsigned n)
{
if(units.size()<=n)