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Fixed min max problem

This commit is contained in:
Andreas Fabri 2006-07-30 13:17:51 +00:00
parent 4c289f1e67
commit fffb2acf0e
1 changed files with 8 additions and 8 deletions
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16
Alpha_shapes_2/include/CGAL/Alpha_shape_2.h
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@ -894,14 +894,14 @@ Alpha_shape_2<Dt>::initialize_interval_vertex_map()
// alpha_mid_v = (interval3.first != UNDEFINED) ?
// min(alpha_mid_v, interval3.first):
// min(alpha_mid_v, interval3.second);
// min BOOST_PREVENT_MACRO_SUBSTITUTION (alpha_mid_v, interval3.first):
// min BOOST_PREVENT_MACRO_SUBSTITUTION (alpha_mid_v, interval3.second);
// if (alpha_max_v != Infinity)
// {
// alpha_max_v = (interval3.third != Infinity) ?
// max(alpha_max_v, interval3.third):
// max BOOST_PREVENT_MACRO_SUBSTITUTION (alpha_max_v, interval3.third):
// Infinity;
// }
// }
@ -933,10 +933,10 @@ Alpha_shape_2<Dt>::initialize_interval_vertex_map()
alpha_f = find_interval(f);
// if we define singular as not incident to a 2-dimensional
// face
alpha_mid_v = min(alpha_mid_v, alpha_f);
alpha_mid_v = min BOOST_PREVENT_MACRO_SUBSTITUTION (alpha_mid_v, alpha_f);
if (alpha_max_v != Infinity)
alpha_max_v = max(alpha_max_v, alpha_f);
alpha_max_v = max BOOST_PREVENT_MACRO_SUBSTITUTION (alpha_max_v, alpha_f);
}
}
@ -1406,11 +1406,11 @@ Alpha_shape_2<Dt>::find_alpha_solid() const
{
Face_handle f = face_circ;
if (! is_infinite(f))
alpha_min_v = min(find_interval(f),
alpha_min_v);
alpha_min_v = min BOOST_PREVENT_MACRO_SUBSTITUTION(find_interval(f),
alpha_min_v);
}
while (++face_circ != done);
alpha_solid = max(alpha_min_v, alpha_solid);
alpha_solid = max BOOST_PREVENT_MACRO_SUBSTITUTION (alpha_min_v, alpha_solid);
}
return alpha_solid;