intersection of two cubes.
hi,
i need to find the points of intersection between two cubes, and the algorithm should give the intersection points even though my cubes are rotated in any direction. i need to know is there any general algorithm for this and what is the current research(any new method) in fiding the intersection of two cubes. the application where i am using is unstructured 3d mesh generation. kindly help me to get a clear idea in this topic. thanks in advance for your reply .:) 
:confused: cheers dudes..

you need to search intersection of planes. There is lot of literature available on it.
Here is one of such links: http://www.softsurfer.com/algorithms.htm 
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