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added some missing typenames

This commit is contained in:
Susan Hert 2002-03-11 16:45:51 +00:00
parent 90bda60137
commit cabee89ae2
1 changed files with 8 additions and 8 deletions
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16
Packages/Kernel_d/include/CGAL/Convex_hull_d_traits_3.h
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@ -112,13 +112,13 @@ template <class R_> struct Convex_hull_d_traits_3
int a = A.size();
CGAL_assertion( a <= 4 );
if (a == 4) {
R_::Tetrahedron_3 t( A[0], A[1], A[2], A[3] );
typename R_::Tetrahedron_3 t( A[0], A[1], A[2], A[3] );
return !t.has_on_unbounded_side(p);
} else if (a == 3) {
R_::Triangle_3 t( A[0], A[1], A[2] );
typename R_::Triangle_3 t( A[0], A[1], A[2] );
return t.has_on(p);
} else if (a == 2) {
R_::Segment_3 s( A[0], A[1] );
typename R_::Segment_3 s( A[0], A[1] );
return s.has_on(p);
} else if (a == 1) {
return ( A[0] == p);
@ -203,17 +203,17 @@ template <class R_> struct Convex_hull_d_traits_3
std::vector<Point_d> A; while (s!=e) A.push_back(*s++);
#endif
int a = A.size(); CGAL_assertion( a <= 3 );
R_::Plane_3 pl;
Hyperplane_d pl;
if (a == 3) {
pl = R_::Plane_3( A[0], A[1], A[2] );
pl = Hyperplane_d( A[0], A[1], A[2] );
}
if (a == 2) {
R_::Point_3 hp =
typename R_::Point_3 hp =
A[0] + cross_product( p - A[0], A[1] - A[0] );
pl = R_::Plane_3( A[0], A[1], hp );
pl = Hyperplane_d( A[0], A[1], hp );
}
if (a == 1) {
pl = R_::Plane_3( A[0], A[0] - p);
pl = Hyperplane_d( A[0], A[0] - p);
}
if (side != 0) {
if ( pl.oriented_side(p) != side ) { pl = pl.opposite(); }