Chris@0: /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
Chris@0: 
Chris@0: /*
Chris@0:     Sonic Visualiser
Chris@0:     An audio file viewer and annotation editor.
Chris@0:     Centre for Digital Music, Queen Mary, University of London.
Chris@0:     This file copyright 2006 Chris Cannam.
Chris@0:    
Chris@0:     This program is free software; you can redistribute it and/or
Chris@0:     modify it under the terms of the GNU General Public License as
Chris@0:     published by the Free Software Foundation; either version 2 of the
Chris@0:     License, or (at your option) any later version.  See the file
Chris@0:     COPYING included with this distribution for more information.
Chris@0: */
Chris@0: 
Chris@0: #include "Transform.h"
Chris@0: 
Chris@0: Transform::Transform(Model *m) :
Chris@0:     m_input(m),
Chris@0:     m_output(0),
Chris@0:     m_detached(false),
Chris@0:     m_deleting(false)
Chris@0: {
Chris@0: }
Chris@0: 
Chris@0: Transform::~Transform()
Chris@0: {
Chris@0:     m_deleting = true;
Chris@0:     wait();
Chris@0:     if (!m_detached) delete m_output;
Chris@0: }
Chris@0: