GIMPACT : Geometric tools for VR.

Copyright  (c) 2006 , Francisco León.
All rights reserved.


This software is provided 'as-is', without any express or implied warranty. In no 
event will the authors be held liable for any damages arising from the use of this 
software.

Permission is granted to anyone to use this software for any purpose, including commercial
applications, and to alter it and redistribute it freely, subject to the following 
restrictions:

    1. The origin of this software must not be misrepresented; you must not claim that 
    you wrote the original software. If you use this software in a product, an 
    acknowledgment in the product documentation would be appreciated but is not required.

    2. Altered source versions must be plainly marked as such, and must not be
     misrepresented as being the original software.

    3. This notice may not be removed or altered from any source distribution.

