CGAL users discussion list

[Sartaj Hundal <>]

you can store your models in one data structure and apply an intersect function over it.

On Sun, Aug 25, 2013 at 4:29 PM, Sartaj Hundal <> wrote:

you can store your models in one data structure and apply an intersect function over it.

On Sun, Aug 25, 2013 at 5:06 AM, ChaoM <> wrote:

Hello everybody:
      Now i meet this problem: I have three models , these models are
simple geometric objecets. Such as: halfsphere, Clylinder, Cube and so on !
All these models have the trianglated surface(that is , the surface of the
models is made of a mount of triangles).
      What i want to do is use the AABB Tree to get the intersection of
these three models. In my point , i do not use the AABB Tree correctly
,because i just use "do_intersect" function to judge a triangle of one
models  if intersect a triangle  of another models .
      So I just search the CGAL mannul , but  i do not find a good example ,
So if someone use the AABB Tree to solve the Three or more models
intersection, he can point me out !
Thanks!



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