---

gfxImageWriter.h

//////////////////////////////////////////////////////////////////////
// Copyright (c) 2001-2002 David Pritchard <drpritch@alumni.uwaterloo.ca>
// 
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public License
// as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later
// version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Lesser General Public License for more details.
// 
// You should have received a copy of the GNU Lesser General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

#ifndef freecloth_gfx_gfxImageWriter_h
#define freecloth_gfx_gfxImageWriter_h

#ifndef freecloth_gfx_package_h
#include <freecloth/gfx/package.h>
#endif

////////////////////////////////////////////////////////////////////////////////
// FORWARD DECLARATIONS

class GfxImage;

////////////////////////////////////////////////////////////////////////////////
/*!
 * \class GfxImageWriter freecloth/gfx/gfxImageWriter.h
 * \brief Interface for image writer classes.
 *
 * Very poorly thought out, so far.
 */
class GfxImageWriter
{

public:

    //----- member functions -----

    virtual void writeImage(
        const String& filename,
        const GfxImage&
    ) = 0;
    virtual void writeImage(
        std::ostream&,
        const GfxImage&
    ) = 0;
    
};

#endif

---