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bug fix

This commit is contained in:
Peter Hachenberger 2008-06-27 11:27:53 +00:00
parent e722f28b59
commit 3dfab42e69
1 changed files with 9 additions and 3 deletions
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12
Nef_3/include/CGAL/Nef_3/Bounding_box_3.h
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@ -34,7 +34,7 @@ class Bounding_box_3 :
public Box_intersection_d::Box_d< double, 3> {
typedef Box_intersection_d::Box_d< double, 3> Base;
typedef typename Kernel::Point_3 Point_3;
typedef typename Kernel::Point_3 Point_3;
public:
Bounding_box_3() : Base(false) {
@ -68,7 +68,12 @@ public:
Bounding_box_3(FT q[3]) : Base(q,q), initialized(true) {}
void extend(FT q[3]) {
Base::extend(q);
if(initialized)
Base::extend(q);
else {
initialized = true;
(Base) *this = Base(q,q);
}
}
void extend(const Point_3& p) {
@ -81,7 +86,8 @@ public:
Base::extend(q);
else {
initialized = true;
(Base) *this = Base(q,q);
std::copy( q, q + 3, Base::lo );
std::copy( q, q + 3, Base::hi );
}
}
};