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#include <CGAL/Dimension.h>
| static const int | value; | The dimension value as a compile-time integral constant. It is implemented as K::Feature_dimension<T>::type::value. It exists only when the dimension is a compile-time constant. |
| Feature_dimension<T, K>::type | |
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Either Dimension_tag<dim> if the dimension is a
compile-time constant of value dim, or Dynamic_dimension_tag
otherwise. It is implemented as K::Feature_dimension<T>::type.
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The following retrieves the dimension of a point type.
typedef K::Point_2 Point; int dimension = Feature_dimension<Point, K>::value; assert(dimension == 0);