# Visualization Library A lightweight C++ OpenGL middleware for 2D/3D graphics | [Home] [Tutorials] [All Classes] [Grouped Classes]

# Licensing

Visualization Library is released under a dual licensing model:

- For proprietary and commercial products you must to obtain a Professional Edition License.

- For open source applications: by default Visualization Library is distributed under the GNU General Public License Version 3.

If you have any questions regarding the licensing terms contact info@visualizationlibrary.com.

If you are aware that an individual or organization is infringing Visualization Library's licensing terms you can report the issue contacting fraud@visualizationlibrary.com.

Visualization Library v2009.08 Reference Documentation
Copyright 2005-2009 Michele Bosi. All rights reserved.
Updated on Sun Nov 29 11:11:43 2009.
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