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-   -   intersection of two cubes. (http://www.cfd-online.com/Forums/main/65845-intersection-two-cubes.html)

park June 28, 2009 22:15

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 .:)

park June 29, 2009 11:49

:confused: cheers dudes..

mr_fluent July 1, 2009 03:19

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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