Commit Graph

200 Commits

Author SHA1 Message Date
Sébastien Loriot baac01b0b7 add missing template keyword
detected by Apple clang
2013-06-21 09:42:56 +02:00
Sébastien Loriot 876b2c6cfc add a default constructor to AABB_tree 2013-06-19 16:54:21 +02:00
Sébastien Loriot 0d3d71d482 fixes after updating the branch and the documentation 2013-06-19 10:55:05 +02:00
Sébastien Loriot 06fc6dc039 add the doxygen documentation corresponding to the doc_tex modifications 2013-06-18 19:55:20 +02:00
Sébastien Loriot 650f9b4295 Merge branch 'AABB_tree-one_primitive_per_object-sloriot-old' into AABB_tree-one_primitive_per_object-sloriot
Conflicts:
	.gitattributes
	AABB_tree/doc_tex/AABB_tree_ref/AABBGeomTraits.tex
	AABB_tree/doc_tex/AABB_tree_ref/AABBTraits.tex
	AABB_tree/dont_submit
	AABB_tree/include/CGAL/AABB_traits.h
	AABB_tree/include/CGAL/AABB_tree.h
	AABB_tree/include/CGAL/internal/AABB_tree/AABB_traversal_traits.h
	AABB_tree/test/AABB_tree/AABB_test_util.h
	AABB_tree/test/AABB_tree/aabb_correctness_triangle_test.cpp
	AABB_tree/test/AABB_tree/aabb_distance_edge_test.cpp
	AABB_tree/test/AABB_tree/aabb_distance_triangle_hint_test.cpp
	AABB_tree/test/AABB_tree/aabb_distance_triangle_test.cpp
	AABB_tree/test/AABB_tree/aabb_intersection_triangle_test.cpp
	Boolean_set_operations_2/examples/Boolean_set_operations_2/bezier_traits_adapter2.cpp
	Installation/cmake/modules/CGAL_Common.cmake
	Installation/cmake/modules/CGAL_CreateSingleSourceCGALProgram.cmake
	Installation/cmake/modules/CGAL_Macros.cmake
	Installation/cmake/modules/CGAL_SetupBoost.cmake
	Installation/cmake/modules/CGAL_SetupDependencies.cmake
	Installation/cmake/modules/CGAL_SetupGMP.cmake
	Installation/cmake/modules/CGAL_SetupGMPXX.cmake
	Installation/cmake/modules/CGAL_SetupLEDA.cmake
	Installation/cmake/modules/CGAL_SetupMPFI.cmake
	Installation/cmake/modules/CGAL_SetupNTL.cmake
	Installation/cmake/modules/CGAL_SetupRS.cmake
	Installation/cmake/modules/CGAL_UseMPFI.cmake
	Installation/cmake/modules/CGAL_UseNTL.cmake
	Installation/cmake/modules/CGAL_UseRS.cmake
	Installation/cmake/modules/CGAL_VersionUtils.cmake
	Interval_skip_list/examples/Interval_skip_list/isl_terrain.pts
	Linear_cell_complex/examples/Linear_cell_complex/linear_cell_complex_3_triangulation.cpp
	Maintenance/svn_server/hooks/Mail/Sender/CType/Ext.pm
	Point_set_processing_3/include/CGAL/property_map.h
	Principal_component_analysis/include/CGAL/linear_least_squares_fitting_cuboids_3.h
	Principal_component_analysis/include/CGAL/linear_least_squares_fitting_segments_3.h
	Principal_component_analysis/include/CGAL/linear_least_squares_fitting_tetrahedra_3.h
	Principal_component_analysis/test/Principal_component_analysis/linear_least_squares_fitting_segments_3.cpp
	Principal_component_analysis/test/Principal_component_analysis/linear_least_squares_fitting_spheres_3.cpp
	Scripts/developer_scripts/list_package_files.rb
	Scripts/developer_scripts/mirror_all_packages.rb
	Scripts/developer_scripts/mirror_package.rb
	Scripts/developer_scripts/mirror_package_files.rb
	Scripts/developer_scripts/remove_package_files_from_build_tree.rb
	Surface_mesh_parameterization/examples/Surface_mesh_parameterization/CMakeLists.txt
	Surface_reconstruction_points_3/demo/Surface_reconstruction_points_3/PS_demo_normal_estimation_plugin.cpp
	Surface_reconstruction_points_3/doc_tex/Surface_reconstruction_points_3/contouring.tex
	Surface_reconstruction_points_3/doc_tex/Surface_reconstruction_points_3/output.tex
2013-06-18 11:50:30 +02:00
Sébastien Loriot c09ec2beaa Merge branch 'Kernel-replace_object-pmoeller'
Successfully tested in CGAL-4.3-Ic-59
Approved by the release manager

Conflicts:
	Kernel_23/doc/Kernel_23/CGAL/intersections.h
	Kernel_23/doc_tex/Kernel_23_ref/intersection.tex
	Kernel_d/doc/Kernel_d/Kernel_d.txt
	STL_Extension/doc/STL_Extension/CGAL/iterator.h
2013-06-14 14:26:05 +02:00
Sébastien Loriot 7a7f9be240 incorrect simplification: empty() is not equivalent to size()>1 2013-06-03 15:29:41 +02:00
Sébastien Loriot 8bb442ae3b fix a memory leak in the destructor of AABB_tree
the primitive container was clear before deleting the nodes
(which was not done since the container was empty)

At the same time I made the delete of the KD-tree done only
if it was constructed
2013-06-03 08:29:40 +02:00
Sébastien Loriot 34362d2a0f update how Intersection_and_primitive_id get the type and update its doc
We use meta programming to remove the optional rather than relying on
Intersection_traits (since it depends on GeomTraits)
2013-05-23 12:31:42 +02:00
Sébastien Loriot 7e6a880aa4 update AABB_tree documentation 2013-05-23 10:56:42 +02:00
Sébastien Loriot 75ebdeaeeb update the replacement of Object_and_primitive_id ...
... to be a pair< variant<XXX>, Primitive_id > rather than
pair<optional<variant<XXX> >, Primitive_id >

The rational is that the optional around the variant here is not needed
since there is one around the pair.
2013-05-21 18:39:23 +02:00
Sébastien Loriot d6905c61be Merge branch 'Kernel-replace_object-pmoeller-old' into Kernel-replace_object-pmoeller
Conflicts:
	AABB_tree/include/CGAL/AABB_tree.h
	Circular_kernel_2/include/CGAL/Circular_kernel_2/internal_functions_on_line_arc_2.h
	Intersections_3/include/CGAL/Intersections_3/intersection_3_1_impl.h
	Kernel_23/doc/Kernel_23/CGAL/intersections.h
	Kernel_23/doc/Kernel_23/Concepts/FunctionObjectConcepts.h
	STL_Extension/doc/STL_Extension/CGAL/iterator.h
2013-03-14 10:29:31 +01:00
Philipp Möller e17201c286 Remove superfluous styling 2013-01-25 11:24:12 +01:00
Laurent Rineau 34327e9688 Merge remote-tracking branch 'origin/AABB_tree-fix_documentation-lrineau' 2013-01-22 17:22:41 +01:00
Laurent Rineau 65750effb1 Improve the documentation of the class template AABB_tree
- Group the documented methods that were not.
- Document typedefs that are used in the methods declarations.
- Use \tparam when relevant.
- Fix a comment block that was prefixed with '    ///' or '\t\t///'
  depending on the lines. That one is particularily nasty because the
  difference between lines is invisible. But that was confusing Doxygen.
- plus minor fixes
2013-01-16 15:04:17 +01:00
Laurent Rineau 827a70e110 Fix crashes when the AABB tree contains only one primitive.
An extra test program has been added to test all functions of the API with
a singleton AABB tree.
2013-01-16 10:39:52 +01:00
Laurent Rineau fc3061c822 Bug fix: fix AABB_tree doc and code about preconditions !empty()
The AABB_tree code had several assertions checkinng that the tree was not
empty. Those preconditions were not documented. There was several places in
the code were it was not really required that the tree is not empty.

This patch rationalizes the preconditions: only the function `bbox()` and
the queries about distances or closest things now require that the tree is
not empty.
2013-01-15 17:19:11 +01:00
Sébastien Loriot 4b252e8cc2 add missing backticks 2013-01-08 17:50:28 +01:00
Sébastien Loriot 318c280932 less linking 2013-01-07 19:26:50 +01:00
Andreas Fabri d16be07906 polish AABB Tree 2012-12-27 20:36:04 +01:00
Andreas Fabri e0acf10424 doc_tex -> doxygen of the AABB Tree documentation 2012-12-05 14:37:56 +01:00
Philipp Möller d198458ca7 Merge branch 'origin-gsoc2011-boost_object-pmoeller' into Kernel-replace_object-pmoeller
Conflicts:
	.gitattributes
	AABB_tree/doc_tex/AABB_tree_ref/AABBGeomTraits.tex
	AABB_tree/doc_tex/AABB_tree_ref/AABBTraits.tex
	AABB_tree/doc_tex/AABB_tree_ref/AABB_traits.tex
	AABB_tree/include/CGAL/AABB_traits.h
	AABB_tree/include/CGAL/AABB_tree.h
	AABB_tree/test/AABB_tree/AABB_test_util.h
	Arrangement_on_surface_2/doc_tex/Arrangement_on_surface_2/arr_queries.tex
	Arrangement_on_surface_2/doc_tex/Arrangement_on_surface_2_ref/Arr_trapezoid_ric_point_location.tex
	Arrangement_on_surface_2/doc_tex/Arrangement_on_surface_2_ref/intro.tex
	Arrangement_on_surface_2/include/CGAL/Arr_batched_point_location.h
	Arrangement_on_surface_2/include/CGAL/Arr_point_location/Arr_lm_generator_base.h
	Arrangement_on_surface_2/include/CGAL/Arr_point_location/Arr_lm_random_generator.h
	Arrangement_on_surface_2/include/CGAL/Arr_point_location/Arr_trapezoid_ric_pl_impl.h
	Arrangement_on_surface_2/include/CGAL/Arr_point_location/Arr_walk_along_line_pl_impl.h
	Arrangement_on_surface_2/include/CGAL/Arr_trapezoid_ric_point_location.h
	Arrangement_on_surface_2/test/Arrangement_on_surface_2/point_location.cpp
	Circular_kernel_2/include/CGAL/Circular_kernel_2/internal_functions_on_line_arc_2.h
	Circular_kernel_3/include/CGAL/Circular_kernel_3/internal_functions_on_circular_arc_3.h
	Circular_kernel_3/include/CGAL/Circular_kernel_3/internal_functions_on_line_arc_3.h
	Circular_kernel_3/include/CGAL/Circular_kernel_3/internal_functions_on_sphere_3.h
	Filtered_kernel/include/CGAL/Lazy.h
	Filtered_kernel/include/CGAL/Lazy_kernel.h
	Intersections_2/include/CGAL/Triangle_2_Iso_rectangle_2_intersection.h
	Intersections_2/test/Intersections_2/test_intersections_2.cpp
	Intersections_3/test/Intersections_3/test_intersections_3.cpp
	Kernel_23/doc_tex/Kernel_23_ref/intersection.tex
	Kernel_23/include/CGAL/Kernel/Type_mapper.h
	Kernel_d/doc_tex/Kernel_d_ref/Kernel.tex
2012-12-04 17:57:53 +01:00
Philipp Möller 37778547bf Fix example to point to paths similar to a flat layout 2012-10-01 18:02:44 +00:00
Philipp Möller 864aebe2e5 Merge next.
This commit also updates the respective mock-headers when the
corresponding .tex documentation has changed. This has been the case for:

AABB_tree/doc_tex/AABB_tree_ref/AABBGeomTraits.tex
AABB_tree/doc_tex/AABB_tree_ref/AABBTraits.tex
AABB_tree/doc_tex/AABB_tree_ref/AABB_traits.tex
Mesh_3/doc_tex/Mesh_3_ref/parameters_features.tex
Mesh_3/doc_tex/Mesh_3_ref/parameters_no_features.tex
Number_types/doc_tex/NumberTypeSupport_ref/Interval_nt.tex
Number_types/doc_tex/NumberTypeSupport_ref/Lazy_exact_nt.tex
Spatial_searching/doc_tex/Spatial_searching_ref/Search_traits_2.tex
Spatial_searching/doc_tex/Spatial_searching_ref/Search_traits_3.tex
Triangulation_2/doc_tex/Triangulation_2_ref/Constrained_Delaunay_triangulation_2.tex
2012-09-12 14:14:22 +00:00
Andreas Fabri 632d2c7b76 template parameter AT got replaced by AABBTraits 2012-09-04 11:45:35 +00:00
Philipp Möller e2b79eb9db Manually move AABB_tree here 2012-08-29 15:27:03 +00:00
Sébastien Loriot 8f22de68ce concept bugfix
* CODE+DOC: Bbox_3 is a nested type in CGAL's Kernel; the code uses Bbox_3
* DOC: Add Compute_squared_distance_3 in AABBGeomTraits as it is needed by AABBTraits
* DOC: remove Splitting_direction from AABBTraits as it is not used
* DOC: Squared_distance in AABBTraits is only used between two points
  (I guess the confusion from the fact that nearest_point use the other
   version but without using the AABBTraits model).
* CODE+DOC add the function to construct Squared_distance functor in AABBTraits + AABB_traits
  and use it instead of AABBTraits::Compute_squared_distance_3 which was not in the concept
* DOC: remove from AABB_traits types Ray_3, Line_3 and Segment_3 that are not required by AABBTraits
* CODE: The code was using AABBTraits::Point which is not in the concept. Use Point_3 instead
* CODE: reorder typedefs in AABB_traits to match concept order
2012-08-28 12:21:57 +00:00
Sébastien Loriot 21283eab97 remove requirements of having get_reference_point and get_datum in the traits 2012-06-04 14:14:11 +00:00
Sébastien Loriot 567e637484 document previous changes
add new concept for primitive with shared data
rename Extra_data -> Shared_data
2012-06-01 15:24:17 +00:00
Sébastien Loriot f57fab0c0a *variadic version of insert, cstr and rebuild of AABB_tree
*the traits now correctly handle the storage of primitive data
*update primitives
2012-05-15 08:46:42 +00:00
Sébastien Loriot a1bdd02f36 The traits now has a base class that is used to access the reference_point
and datum of a primitive. The base class is the one that will store additional
data.
2012-05-14 17:22:07 +00:00
Sébastien Loriot 21cf39655e reserve to speed up allocation 2012-05-14 12:07:34 +00:00
Sébastien Loriot 79affebe42 make the traversal and expand using the traits class
stored in the AABB_tree
2012-05-14 11:54:16 +00:00
Philipp Möller 17797b7271 Merge next into this branch. There have been conflicts in the
AABB_tree documentation, Intersections_3 and Arrangement_on_surface_2.

The merge also introduced a regression for a bug fixed in R68387 which
fixed a bug in Triangle_3 Segment_3 intersections. The relevant
testcase is in triangle_other_intersection_test.cpp.
2012-04-24 15:06:19 +00:00
Laurent Rineau 8f59fd9592 Turn QPL into LGPLv3+ 2012-01-13 16:33:35 +00:00
Philipp Möller 376b6309f4 Adapted AABB_tree to the new concept and documented the API changes 2011-11-15 17:13:09 +00:00
Philipp Möller bddbfcc8e4 Adapted AABB_tree for new intersections 2011-11-10 16:00:22 +00:00
Andreas Fabri 77b9fd79db Remove ETHZ copyright, as Camille's contribution during his postdoc was minor 2011-09-29 15:34:00 +00:00
Sébastien Loriot 5e0c09d8ce For backward compatibility reasons and according to this article:
http://gotw.ca/gotw/006.htm, accelerate_distance_queries and 
clear_search_tree should be const.

To guarantee the read-only thread-safety, a mutex for the construction
of the internal kd-tree is used.
At the same time, optimize accelerate_distance_queries() to not
redo computation if nothing has changed in the aabb_tree.

Note that clear_search_tree does not need to be thread-safe as it is private.
2011-09-09 08:31:38 +00:00
Sébastien Loriot c93ba3a215 remove temporary comment 2011-09-08 16:03:23 +00:00
Sébastien Loriot f8449dcec4 more efficient usage of mutex. The lock is only done
if the build need to be done. We have an extra "if (m_need_build)"
but otherwise we would need to use mutex::try_lock() which results
in more code and as efficient.
2011-09-08 15:54:44 +00:00
Sébastien Loriot a09f6640f5 remove non-const version of root_node added in r65337
for backward compatibility. It is not documented and not
used (in a non-const context).
2011-09-08 12:02:06 +00:00
Sébastien Loriot 795ab80486 use a mutex in const function root_node to protect the non const call to
build()

The class AABB_tree is now read-only thread-safe
2011-09-08 08:56:16 +00:00
Sébastien Loriot eed2074f7f Fix constness issues in AABB_tree
*remove mutable data members
  *accelerate_distance_queries is not const
  *clear_search_tree is not const
  *root_node() const returns a const Node*
  *add root_note() non-const version
  *update documentation of AABB_tree class. function constness was not documented
  *update changes.html
2011-09-07 09:55:59 +00:00
Laurent Rineau 72f323a5dd The bbox() of AABB_tree can return a const reference. 2011-04-07 12:54:35 +00:00
Sébastien Loriot 12e8540bbe merge from candidate branch. 2011-01-10 10:46:16 +00:00
Stéphane Tayeb 813d775fba Add missing #include. 2010-07-08 07:35:44 +00:00
Stéphane Tayeb 5f464aec46 Merge [r51090:51960]
From branches/CGAL-3.5-branch/AABB_tree to trunk/AABB_tree

r51953 | stayeb | 2009-09-16 13:17:12 +0200 (Wed, 16 Sep 2009) | 1 line
* Fix AABB_tree missing default ctor.

r51936 | stayeb | 2009-09-14 19:37:18 +0200 (Mon, 14 Sep 2009) | 2 lines
* Fix ray_bbox & line_bbox do_intersect predicates for filtered kernels
* add a small test for do_intersect(seg/ray/line, bbox) queries

r51932 | lrineau | 2009-09-14 15:32:24 +0200 (Mon, 14 Sep 2009) | 3 lines
* Fix predicates of <CGAL/AABB_intersection.h>, so that they are correctly filtered when called from the global function template CGAL::do_intersect

r51931 | stayeb | 2009-09-14 15:22:12 +0200 (Mon, 14 Sep 2009) | 1 line
* Fix bbox_3_segment_3 intersection for filtered kernels.

r51868 | lrineau | 2009-09-07 17:01:48 +0200 (Mon, 07 Sep 2009) | 2 lines
* Fix the non-filtering of BBox_3-Segment_3 intersection.
2009-09-18 12:49:03 +00:00
Pierre Alliez 63d3ba8f0d default constructor. 2009-09-15 10:36:40 +00:00
Pierre Alliez bfaee9aae4 adds default constructor. 2009-09-15 10:01:58 +00:00
Pierre Alliez d987180d75 fix copyrights. 2009-08-07 18:57:08 +00:00
Sylvain Pion 7e0db3191b Fix & homogenize Copyright header lines :
- Copyrigth -> Copyright
- ETHZ (Suisse) -> ETH Zurich (Switzerland)
2009-08-07 11:18:32 +00:00
Pierre Alliez eb645bed0c AABB tree: fix quibble in comment. 2009-07-16 06:11:29 +00:00
Pierre Alliez cd199a7504 AABB tree: added one message to track the last remaining error in the test suite. 2009-07-16 06:07:41 +00:00
Laurent Rineau 0d7cc0b6b5 Fix: AABBTraits must not require size_type. The size_type is an
implementation detail of the class template AABB_tree, and traits classes
cannot know that type.
2009-07-08 16:16:15 +00:00
Pierre Alliez 1b26c8d562 AABB tree: fix one table line of the benchmark. 2009-07-08 12:17:31 +00:00
Pierre Alliez de47ee0a27 AABB tree: do_intersect now calls the First_primitive traversal traits (much faster)
performance section updated
2009-07-08 12:02:28 +00:00
Pierre Alliez dfa149a2d7 aabb tree: more code cleanup 2009-06-27 15:19:29 +00:00
Pierre Alliez 4c19729e16 aabb tree: a bit of code cleanup 2009-06-27 06:44:31 +00:00
Stéphane Tayeb c8dc1d84f7 Add a CGAL_assertion (prevents std::bad_alloc). 2009-06-26 11:58:17 +00:00
Pierre Alliez 597f9459d5 aabb tree: some cleanup 2009-06-25 20:08:51 +00:00
Camille Wormser e03e9fb4fd changes needed for the Polyhedron demo to compile 2009-06-05 18:04:47 +00:00
Stéphane Tayeb c83f4d6812 Remove compiler warnings. 2009-06-03 09:40:47 +00:00
Stéphane Tayeb 729ba7be05 Test suite code factorization. Minor fix (return type) in AABB_tree.h. 2009-05-18 14:26:29 +00:00
Stéphane Tayeb 8bde72f327 * remove workaround for weighted point from AABB_traits
* simplify code of AABB_tree::First_intersection_traits
* change intersection(ray,triangle) and intersection(line,triangle):
returned object is now an empty object, a point or a segment
* remove do_intersect test from Intersection::operator() of
AABB_traits: intersection(ray,triangle) and
intersection(line,triangle) do it.
2009-05-14 10:07:55 +00:00
Pierre Alliez 75a82ec32d AABB tree:
- rebuild now returns void.
2009-05-13 07:32:41 +00:00
Laurent Rineau df0e2ec0bc size_type must be lowercase. 2009-05-12 14:29:36 +00:00
Camille Wormser 993c393cd4 forgotten detail 2009-05-11 23:30:04 +00:00
Camille Wormser 0d63e6c207 the Traits now conforms fuly to the documentation 2009-05-11 23:17:40 +00:00
Camille Wormser 74beff3b13 removed all warnings (-Wall -Wextra).
IMPORTANT THINGS

- We need to add Compute_squared_distance_3 (at least for Point_3, Point_3) to the traits requirements

- Since we use the (decorated) Traits as a template parameter for the Search_traits_3, we need to add
this as a requirement. Currently, the Search_traits_3 requests that the template parameter be a CGAL
kernel. This is much too strong!
2009-05-10 16:05:48 +00:00
Camille Wormser 0f376fb294 removed the warnings, except in one of the test cases. Working on it. 2009-05-10 15:24:04 +00:00
Pierre Alliez 0d2880a413 AABB tree:
- more on examples
- description
- removed leftover traces of projection after grep (two found)
2009-05-09 22:24:39 +00:00
Camille Wormser 5dc7c35be3 distance queries conform to the spec 2009-05-09 10:22:45 +00:00
Pierre Alliez 4a6eb544a8 AABB tree
- rename m_data into m_primitives in Tree
- rename m_p_root into m_p_root_node in Tree
put back squared_distance into distance test
2009-05-09 06:57:36 +00:00
Camille Wormser 8414b99e9a now the test suite compiles and runs! :) 2009-05-08 14:06:51 +00:00
Camille Wormser 01d0293bc5 Code is now almost up to the specification: Primitive::Id everywhere,
the KD-tree uses decorated points to return the Id too. 

There are just a few boost::optional to add in the traits, where we still
use the old bool intersection(..., Result&) approach, and some modernization 
to do in the distance computation things.

Everything compiles.

I have removed the funtion closest_primitive from the code and documentation, 
since it would not be consistent with the rest of the interface, and would not
be faster than closest_point_and_primitive.

I think we are almost done, not only for the documentation, but for the code too.
2009-05-08 12:59:22 +00:00
Pierre Alliez 154ff8cfa0 AABB tree: more on distance queries
it remains to fix the Distance_traits
2009-05-07 21:22:24 +00:00
Pierre Alliez c26e8531e1 AABB tree: intersections now return CGAL::Objects. 2009-05-07 21:03:21 +00:00
Pierre Alliez e034d54b75 AABB tree: more on distance queries
- experiments with primitive vs point hints.
2009-05-07 13:18:17 +00:00
Pierre Alliez db287f0e56 AABB tree: more on internal KD-tree used to accelerate the distance queries. 2009-05-07 10:51:01 +00:00
Camille Wormser 55021bdb9f KD-tree forbids copies -> a pointer now. 2009-05-07 09:41:38 +00:00
Camille Wormser 439292a46c solved the compilation problem for Point_and_primitive
temporarily disabled the kd-tree construction, not to mix two separate compilation issues. I replug it in a minute.
2009-05-07 09:24:41 +00:00
Pierre Alliez fd017c5595 AABB tree: first version of boost::optional for any*
obscure compilation issue for now.
more on doc too
2009-05-07 06:44:59 +00:00
Gaël Guennebaud 10f9aa181c fix compilation 2009-05-04 15:15:46 +00:00
Camille Wormser 6f050ab6ca tentative API for dealing correctly with the degenerate cases:
it changes NOTHING to the existing code, except that 
number_of_intersections is renamed into number_of_intersected_primitives.
2009-05-02 18:02:11 +00:00
Pierre Alliez 2d22df1c41 AABB tree: more on Point_and_primitive in traversal traits 2009-05-02 09:45:20 +00:00
Pierre Alliez b23fd11c04 AABB tree: document size, bbox and empty of the tree
note: we could rename root_bbox as simply bbox
2009-05-01 06:41:10 +00:00
Pierre Alliez 23f94c802b AABB tree: started to implement new API
CAREFUL: does not compile anymore - will fix this next week.
2009-04-30 22:26:53 +00:00
Pierre Alliez b96d8c442c AABB: fix clear_and_insert
remove lucy model (too big)
2009-04-28 20:04:23 +00:00
Pierre Alliez a86c346e54 AABB: implemented two new functions suggested by Andreas:
void clear(void)
bool clear_and_insert(begin,beyond)
2009-04-28 15:29:37 +00:00
Stéphane Tayeb 7d85cbdd57 * Remove ad-hoc code from AABBTraits:
- add nearest_point_3(Point_3, Triangle_3, Point_3)
  - updates Projecting_traits of AABB_tree
* Fix test compilation (linux x64).
2009-04-28 15:12:51 +00:00
Pierre Alliez b563d29270 AABB tree: the projection does not construct the KD-tree at the first projection query anymore. for efficient projection queries either the user calls for its explicit construction during the AABB construction or calls "construct_search_Tree()". otherwise the first primitive reference point is used as (naive) hint. 2009-04-27 15:36:35 +00:00
Stéphane Tayeb 836f48cd9c Fix compilation errors (linux x64). 2009-04-27 12:42:04 +00:00
Laurent Saboret 9c77d89703 Fixed compilation errors (Linux/g++) 2009-04-27 10:40:34 +00:00
Pierre Alliez 18c93be7bc AABB tree: replace xref/yref/zref and point_on by a single reference_point() function for primitive.
NOTE: the reference point is used both for sorting the primitives and for constructing the search KD-tree
2009-04-27 08:58:19 +00:00
Pierre Alliez b9c28d07aa AABB tree: rename is_smaller to is_contained
another code cleanup
2009-04-26 21:48:18 +00:00
Pierre Alliez a8188eb668 AABB tree: test all intersection types for triangles 2009-04-26 21:29:47 +00:00
Pierre Alliez 9df9f8a9f1 AABB tree: added internal search tree (CGAL K-orth search tree) to accelerate the projection queries.
substantial complication... may be improved.
2009-04-26 16:22:46 +00:00
Pierre Alliez ce4a6039f5 AABB tree: added two examples (one compiles fine) 2009-04-24 14:11:17 +00:00
Pierre Alliez aeb4889551 AABB tree: move files up 2009-04-24 13:35:41 +00:00