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typo

This commit is contained in:
Andreas Fabri 2012-09-27 18:44:10 +00:00
parent a78c695347
commit 47b1cef695
1 changed files with 3 additions and 3 deletions
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6
Documentation/doc/Introduction.txt
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@ -159,7 +159,7 @@ Any %CGAL `Kernel` provides what is required by `ConvexHullTraits_2`.
As for the second question, think about an application where we want to
compute the convex hull of 3D points projected into the `yz` plane. Using
the class `Projection_traits_yz_3` this is a small modification
the class `CGAL::Projection_traits_yz_3` this is a small modification
of the previous example.
\cgalexample{Convex_hull_2/convex_hull_yz.cpp}
@ -167,14 +167,14 @@ of the previous example.
Another example would be about a user defined point type, or a point
type coming from a third party library other than %CGAL. Put the point
type together with the required predicates for this point type in the
scope of a class, and you can run CGAL::convex_hull_2()` with these
scope of a class, and you can run `CGAL::convex_hull_2()` with these
points.
Finally, let us explain why a traits object that is passed to the
convex hull function? It would allow to use a more general projection
traits object to store state, for example if the projection plane was
given by a direction, which is hardwired in the class
`Projection_traits_yz_3`.
`CGAL::Projection_traits_yz_3`.