mirror of https://github.com/CGAL/cgal
515 lines
15 KiB
Plaintext
515 lines
15 KiB
Plaintext
3.49 (10 July 2001)
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- further traits update
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- New predicate : coplanar_orientation(3 points).
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3.48 (26 June 2001)
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- Deprecate Equal_xy_2 and Equal_xyz_3.
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3.47 (21 June 2001)
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- Cleanup kernel_to_kernel.h
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- Use new macros for the traits interface so that it can be reused elsewhere.
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3.46 (21 June 2001)
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- Traits update.
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3.45 (20 June 2001)
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- Cleanup misc.h and don't include it from basic.h.
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- Added Construct_orthogonal_vector_[23]
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- Added Construct_opposite_vector_[23]
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3.44 (19 June 2001)
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- Change to support cgal_window instead of LEDA (CGAL_USE_CGAL_WINDOW).
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3.43 (19 June 2001)
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- added Construct_centroid_[23]
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3.42 (19 June 2001)
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- added Bounded_side_2 and Bounded_side_3 to traits
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3.41 (18 June 2001)
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- #include all _2 and _3 classes in user_classes.h.
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3.40 (7 June 2001)
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- Move homogeneous-only files to H2.
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3.39 (30 May 2001)
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- Remove Compare_distance_to_point_[23].
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3.38 (29 May 2001)
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- Add Compare_distance_[23].
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3.37 (1 May 2001)
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- angle().
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- compare_x_at_y()
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- Less_signed_distance_to_plane_3
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3.36 (27 Apr 2001)
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- Rename construct_tetrahedron_object to construct_tetrahedron_3_object.
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3.35 (26 Apr 2001)
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- Change coplanar_side_of_oriented_circle
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to coplanar_side_of_bounded_circle.
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3.34 (13 Apr 2001)
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- Remove Coplanar_orientation(3 points, 1 vector).
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3.33 (13 Apr 2001)
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- Coplanar_side_of_oriented_circle.
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3.32 (6 Apr 2001)
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- Port to alpha.
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3.31 (23 Mar 2001)
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- Add Construct_center_[23].
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3.30 (20 Mar 2001)
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- squared_radius() and Compute_squared_radius_2 and _3.
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3.29 (16 Mar 2001)
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- Side_of_bounded_circle_2 and Side_of_bounded_sphere_3.
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3.28 (6 Mar 2001)
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- Added Compute_squared_distance_2 and 3.
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- Remove references to point_vector_declarationsH2.h.
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3.27 (28 Feb 2001)
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- Added iterator_traits_pointer_specs_for_simple_homogeneous_kernel.h
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3.26 (25 Feb 2001)
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- iterator_traits_pointer_specs_for_simple_cartesian_kernel.h fixes.
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- Allow changing inline policy without having to modify CGAL files...
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3.25 (21 Feb 2001)
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- Added Construct_cross_product_vector_3, with corresponding template class
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v_Cross_product<>.
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- iterator_traits_pointer_specs_for_simple_cartesian_kernel.h fixes
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(PointCd is the same as in Cartesian).
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3.24 (20 Feb 2001)
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- Fix result_type of p_Orientation<>.
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3.23 (19 Feb 2001)
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- Removed useless operator() in Coplanar_orientation, which caused a problem
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with VC++.
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- Make SunPro happier.
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3.22 (14 Feb 2001)
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- moved Kernel_traits_common.h from Cartesian_kernel package
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- moved predicate_objects_on_points.h from Convex_hull_2(?!) package.
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3.21 (13 Feb 2001)
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- Added several missing function object classes
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- modified homogeneous_rep.h to include Kernel_common_traits.h to reduce
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code base
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- added function object classes Compute_area_2, Compute_squared_area_3,
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Compute_volume_3
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- Towards Simple_homogeneous.
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- Move Data_accessorH2<> in its own file in the H2 package.
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3.20 (25 Jan 2001)
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- Added iterator_traits_pointer_specs_for_simple_cartesian_kernel.h
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3.19 (18 Jan 2001)
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- Remove warnings in No_op_allocator.
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- long_long.h now defines CGAL_HAS_INTEGER64.
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3.18 (12 Jan 2001)
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- Simple_Handle_for.h added
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- Simple_Twotuple, Simple_Threetuple, Simple_Fourtuple, Simple_Sixtuple added
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3.17 (10 Dec 2000)
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- Homogeneous<>::Coplanar_orientation_3 added
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- Homogeneous<>::Compare_distance_to_point_2 added
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- Homogeneous<>::Compare_distance_to_point_3 added
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- function_objects.h: Coplanar_orientation added
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- function_objects.h: Compare_distance_to_point<T> added
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3.16 (12 Nov 2000)
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- in Handle_for<RefCounted>: typedef RefCounted element_type; added
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3.15 (15 Oct 2000)
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- const typename Allocator::pointer Ptr() const { return ptr; }
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added in Handle_for.h as requested by Sylvain
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%%%%%%%%%%%%%%%%%%%%%% R e l e a s e 2 . 1 %%%%%%%%%%%%%%%%%%%%%%%%%%%%
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3.14 (15 Sep 2000)
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- CGAL::min/max with
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CGAL_CFG_USING_USING_BUG) || defined(CGAL_CFG_BROKEN_USING)
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now returns NT instead of const NT&
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3.13 (10 Aug 2000)
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- Homogeneous<>::Compute_y_at_x_2 fixed (_2 added)
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3.12 (07 Aug 2000)
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- to_double(leda_integer) qualified by :: in kernel_to_kernel.h
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3.11 (02 Aug 2000)
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- Handle_for<>::id is const now
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3.10 (02 Aug 2000)
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- include <CGAL/leda_integer.h> added to kernel_to_kernel.h
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3.9 (26 Jul 2000)
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- added Handle_for<>::identical(const Handle_for& h) to check
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for sharing RefCounted
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- added Handle_for<>::id(); returns long int
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3.8 (14 Jul 2000)
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- result_type added to function objects in Kernel/function_objects.h
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not for Call_transform (return type depends on template parameter)
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- <kernel_to_kernel.h> added (with preliminary limited functionality)
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3.7 (27 Jun 2000)
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- CGAL_NTS sign used insteda of CGAL::sign in sign_of_determinant.h
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- Construct_circumcenter_3 added to homogeneous kernel traits
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- CGALi::p_Circumcenter extended to handle 3d case as well
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3.6.1 (08 Jun 2000)
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- flag test for using std::max and std::min refined
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- CGAL_NTS defined in basic.h
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3.6 (05 Jun 2000)
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- Handle_for<..., Allocator>::ptr has now type Allocator::pointer
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- Handle_for<RefCounted>::Handle_for(const RefCounted&)
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constructor added to Handle_for.
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Handle_for<RefCounted>::initialize_with(const RefCounted&) added.
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- CGAL_CFG_BROKEN_USING used now to check for broken using
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with using std::max and std::min in <basic.h>
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3.5.1 (31 May 2000)
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- __MSC_VER (temporarily) used instead of CGAL_CFG_USING...BUG
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with using std::max and std::min added to <basic.h>
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3.5 (30 May 2000)
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- Reflection added as transformation tag
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- <No_op_allocator.h> added
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- Compare_x_at_y_2 added to homogeneous traits
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- count in Handle_for is now of type 'unsigned int'
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- using std::max and std::min added to <basic.h>
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3.4.2 (19 Apr 2000)
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- Tuples modified
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- _Assert_tag_class -> Assert_tag_class
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3.4.1 (13 Apr 2000)
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- homogeneous traits makeFT_ is now make_FT again
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bug was caused by s/_FT/FT_/ ;)
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3.4 (07 Apr 2000)
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- <cmath> included before <iostream> for
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#if ((__GNUC__ == 2) && (__GNUC_MINOR__ == 95))
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- Old_style_tag added to representation_tags.h
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3.3.1 (31 Mar 2000)
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- added Counterclockwise_in_between_2 to homogeneous traits
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- added CGALi::Counterclockwise_in_between
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3.3 (29 Mar 2000)
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- nested types Object_2, Object_3, Assign_2, and Assign_3 added
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to homogeneous traits
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- CGALi::Assign added
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- compare_lexicographically_xy used instead of compare_xy in
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CGALi::Compare_xy
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3.2 (28 Feb 2000)
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- since friendship is not inherited, making Handle_for a friend of
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Ref_counted does not suffice to access count member in the derived
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class. The referenece counted object now must provide functions
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add_reference()
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remove_reference()
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bool is_referenced()
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bool is_shared()
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The Handle_for does not know anymore, where and how the counting takes
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places. However, it assumes that count is initialized to 1 in default
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and copy constructor.
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- <include/LEDA/allocator.h> added to package
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3.1.1 (22 Feb 2000)
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- added <CGAL/Kernel/traits_aids.h>
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o defines Rightturn_by_Leftturn<Leftturn> adapter
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3.1 (16 Feb 2000)
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- new Tuples derived from Ref_counted added to the <...tuple.h> files
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3.0 (14 Feb 2000)
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- CGAL/Handle_for.h added; provides classes Handle_for<Type,Allocator>
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and Ref_counted; see Developers' manual
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- CGAL/memory.h added; defines the default allocator used by Handle_for<>
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- CGAL::Object revised and simplified as suggested by Michael Seel
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One level of indirection has been removed.
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The code now assumes that dynamic_cast<> is supported.
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%%%%%%%%%%%%%%%%%%%%%% R e l e a s e 2 . 1 %%%%%%%%%%%%%%%%%%%%%%%%%%%%
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2.8.4 -> 2.9 (04 Dec 99)
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- long long removed from <known_bit_size_integers.h>
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definitions are now in new <long_long.h>
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2.8.3 -> 2.8.4 (15 Nov 99)
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- test for NULL added again and precondition check removed
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Leda_like_handle in Handle.h
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2.8.2 -> 2.8.3 (29 Oct 99)
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- test for NULL removed and precondition check added in class
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Leda_like_handle in Handle.h
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- further missing file added
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2.8.1 -> 2.8.2 (28 Oct 99)
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- further missing files added
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2.8 -> 2.8.1 (28 Oct 99)
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- missing file added (Object.h)
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2.7.2 -> 2.8 (28 Oct 99)
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- Handle.h revised. CGAL defines handle-rep scheme analogously
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to the LEDA types even if LEDA Handles are used. Names of the
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classes are Leda_like_handle and Leda_like_rep.
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NULL used.
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2.7.1 -> 2.7.2 (11 Oct 99)
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- ENDIAN definition moved to front in CGAL/basic.h
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2.7 -> 2.7.1 (06 Oct 99)
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- definitions for long added to iterator_traits_pointer_specs
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- macro for old style PointCd added (new style in comment)
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2.6.2 -> 2.7 (05 Oct 99)
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- iterator_traits_pointer_specs_for_cartesian_kernel.h
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iterator_traits_pointer_specs_for_cartesian_quotient.h
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iterator_traits_pointer_specs_for_homogeneous_kernel.h added
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- include iterator_traits_pointer_specs_for_homogeneous_kernel.h
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added at the end of Homogeneous.h
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2.6.1 -> 2.6.2 (14 Sep 99)
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- Object was missing in package
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2.6 -> 2.6.1 (11 Sep 99)
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- #include <CGAL/representation_tags.h> added to
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<CGAL/homogeneous_rep.h>
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2.5.2 -> 2.6 (10 Sep 99)
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- s/Base/Object_base/g
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s/_Object/Object_rep/g
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in <Object.h>
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2.5.1 -> 2.5.2 (07 Sep 99)
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- added Homogenous_tag to class Homogeneous
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2.5 -> 2.5.1 (05 Sep 99)
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- renamed class Identity to Identity_transformation
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2.4.3 -> 2.5 (02 Sep 99)
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- homogeneous_rep.h not generated from old source but NewKernel
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2.4.2 -> 2.4.3 (02 Sep 99)
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- added id() if CGAL_USE_LEDA
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- added Accessor to Homogeneous
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- added Point_d to Homogeneous
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2.4.1 -> 2.4.2 (01 Sep 99)
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- intermediate test version with 'kernel as traits'
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<CGAL/homogeneous_rep.h>
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<CGAL/Kernel/function_objects.h>
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2.4 -> 2.4.1 (31 Aug 99)
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- added Identity to Aff_transformation_tags
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2.3 -> 2.4 (19 Aug 99)
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- Homogeneous revised to reflect
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template <class R> CGAL::Point_2 : public R::Point_2_base
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We have how in CGAL::Homogeneous, e.g.,
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typedef Homogeneous<RT,FT> R;
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typedef PointH2<FT,RT> Point_2_base;
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typedef CGAL::Point_2< R > Point_2;
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2.2 -> 2.3 (04 Aug 99)
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- CGAL_FRIEND_INLINE and CGAL_KERNEL_FRIEND_INLINE defined
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in <kernel_basic.h> - still needs update for mips
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2.2 -> 2.2.1 (26 Jul 99)
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- predicates/sign_of_determinant.h now includes determinant.h, if not
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included yet
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2.1 -> 2.2 (26 Jul 99)
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- CGAL-2.0/include/CGAL/known_bit_size_integers.h extended
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for Borland and M$ Visual C++ as suggested by Dima
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- determinant.h split in determinant.h and predicates/sign_of_determinant.h
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essentially as suggested by Sylvain
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- Circle_2 added to user_classe.h (as requested by Herve)
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- _Vector_?_rft_wrapper removed from user_classe.h
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- homgeneous.h: parameterization of class Homogeneous changed (in the spirit
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of the implementation classes *H2<FT,RT> )
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#ifndef CGAL_CFG_NO_DEFAULT_TEMPLATE_ARGUMENTS
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template <class rt, class ft = Quotient<rt> >
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#else
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template <class rt>
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#endif
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class Homogeneous
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The flag is most likely redundant for the compilers supported by CGAL.
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2.0.11-> 2.1 (26 Jun 99)
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- CGAL-2.0/include/CGAL/known_bit_size_integers.h extended:
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(defined(__powerpc__) || defined(__powerpc) || defined(powerpc))
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%%%%%%%%%%%%%%%%%%%%%% R e l e a s e 2 . 0 %%%%%%%%%%%%%%%%%%%%%%%%%%%%
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2.0.10-> 2.0.11 (06 May 99)
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- compare qualified in determinant.h
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2.0.9 -> 2.0.10 (28 Apr 99)
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- flags in <assertions.h> perfixed by CGAL_ again
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2.0.8 -> 2.0.9 (30 Mar 99)
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- to_double() prefixed by CGAL::
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2.0.7 -> 2.0.8 (30 Mar 99)
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- inclusion order changed in <basic.h>: config first!
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2.0.6 -> 2.0.7 (29 Mar 99)
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- inclusion order changed in <basic.h>; <iostream> and <cstdlib> included
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before <LEDA/basic.h> (if CGAL_USE_LEDA defined).
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2.0.5 -> 2.0.6 (24 Mar 99)
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- dirty hack for making g++-2.8.1 happy with function template for
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identical()
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2.0.4 -> 2.0.5 (20 Mar 99)
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- <kernel_assertions.h> re-generated by new script
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- flag CGAL_NO_NAMESPACE corrected in <rational_rotation.h>
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- Orientation replaced by Sign in <functions_on_enums.h>
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- call of sign() in <determinant.h> 'prefixed' by CGAL::
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2.0.3 -> 2.0.4 (15 Mar 99)
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- bug in Handle.h (use without LEDA) fixed (missing prefix in macro call)
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- cerr and endl prefixed by std:: in <assertions.C>
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2.0.2 -> 2.0.3 (15 Mar 99)
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- static_cast<Sign>(compare(..)) replaced by
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static_cast<Sign>(static_cast<int>(compare(..))) in <CGAL/determinant.h>
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2.0.1 -> 2.0.2 (14 Mar 99)
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- #include <CGAL/config.h> added to <assertions.[hC]>
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- #include <CGAL/config.h> added to <Origin.C>
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- <assertions.h> revised
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- swap definition removed from <misc.h> (<algorithm> is now included)
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- sign(compare(...)) replaced by static_cast<Sign>(compare(..)) in
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<CGAL/determinant.h>
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2.0 -> 2.0.1 (24 Feb 99)
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- CGAL_[BEGIN|END]_NAMESPACE used
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1.2.12-> 2.0
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- namespace CGAL { } introduced
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- CGAL_Bounded_side reversed
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- EXIT_WITH_SUCCESS added
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- convert_to modified as suggested by Sylvain to ease specialisation
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- convert_from_to added to <misc.h>
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- sign_of_determinant added to <determinant.h>
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%%%%%%%%%%%%%%%%%%%%%% R e l e a s e 1 . 2 %%%%%%%%%%%%%%%%%%%%%%%%%%%%
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1.2.11-> 1.2.12
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- #include <CGAL/config.h> added to functions_on_enum.h
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1.2.10-> 1.2.11
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- new improved determinant code by Sylvain's generator
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- code for det6x6 added (not tested yet)
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1.2.9 -> 1.2.10
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- authors for determinant.h updated
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1.2.8 -> 1.2.9
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- det4x4_by_formula improved as suggested by Sylvain and Olivier
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1.2.7 -> 1.2.8
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- #define CGAL_KERNEL_INLINE inline added again
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1.2.6 -> 1.2.7
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- SunPro CC does not like
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#define CGAL_KERNEL_INLINE inline
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undone!
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1.2.5 -> 1.2.6
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- #ifndef CGAL_CFG_NO_EXPLICIT_TEMPLATE_FUNCTION_ARGUMENT_SPECIFICATION
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now encapsulates definition of CGAL_convert_to()
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1.2.4 -> 1.2.5
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- generic CGAL_convert_to() added to <CGAL/misc.h>
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- inline-policy changed in <kernel_basic.h>: #define CGAL_KERNEL_INLINE inline
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1.2.3 -> 1.2.4
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- added include-statements for usage without LEDA as proposed
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by Sven on cgal-develop
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1.2.2 -> 1.2.3
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- definition of CGAL_opposite() in <functions_on_enums.h> changed
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1.2.1 -> 1.2.2
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- headers in <known_bit_size_integers.h>, <Threetuple.h>, and
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<representation_tags.h> corrected
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1.2 -> 1.2.1
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- inclusion order of <CGAL/IO/io.h> and <CGAL/number_type_basic.h>
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reversed in <CGAL/basic.h>
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1.1.4 -> 1.2
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- basic_lk.h mostly integrated into basic.h;
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Known size integers are now in known_bit_size_integers.h
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- classes CGAL_PointCd<FT> and CGAL_PointHd<FT,RT> declared in
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homogeneous_classes.h and cartesian_classes.h .
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Corresponding typedefs added to the rep classes.
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- Compile-time-tags for representation classes added in new file
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representation_tags.h (included in ..._rep.h files)
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- Rep_tags added to CGAL_Homogeneous and CGAL_Cartesian
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- Cartesian part separated into Cartesian_basic.tar.gz
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(for ease of maintenance)
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1.1.3 -> 1.1.4
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- bug in Cartesian - homogeneous conversion for points fixed
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|
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1.1.2 -> 1.1.3
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- workaround for dynamic cast bug added to Object.h
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|
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|
1.1.1 -> 1.1.2
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|
- old assertions.h used
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1.1 -> 1.1.1
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- missing file and assertion stuff included
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|
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|
1.0 -> 1.1
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- kernel_assertions.h included earlier
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|
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|
0.9 -> 1.0
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|
- new version of Object.h
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|
- new workaround names
|
|
- new inlining policy
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|
- some stuff for optimization package
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|
- Cartesian - homogeneous conversion for points
|