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82 Commits

Author SHA1 Message Date
JacksonCampolattaro 8fe57f5adf Rename traverse_indices to traverse (now that it's the only traversal function) 2023-07-27 09:49:20 +02:00
JacksonCampolattaro 5bc0962b81 Eliminate non-index versions of split predicates & traversals 2023-07-26 14:13:00 +02:00
JacksonCampolattaro 4998f7bc57 Adapt remaining examples to use the generalized orthtree 2023-07-26 13:48:36 +02:00
JacksonCampolattaro 61a29f0fdb Fix an issue where side-per-depth wasn't updated when a node was manually split 2023-07-26 09:57:44 +02:00
JacksonCampolattaro cfdb167e35 Fix a couple of small issues which came up during LCC conversion 2023-07-18 10:35:48 +02:00
JacksonCampolattaro 03cda70191 Replace boost::optional with std::optional 2023-07-09 17:49:12 +02:00
JacksonCampolattaro dc18e1b1db Replace `tree.points(node)` with `tree.data(node)` 2023-06-27 14:58:13 +02:00
JacksonCampolattaro b08eabae93 Move point-specific functionality to traits class 
(only Point_3 is currently supported)
 2023-06-26 16:59:02 +02:00
JacksonCampolattaro c41faf1274 Delete independent `Node` type, move relevant typedefs to Orthtree.h 2023-06-25 13:54:19 +02:00
JacksonCampolattaro 01aad4af7a Add a minimal test of custom node properties 2023-06-25 12:42:24 +02:00
JacksonCampolattaro 774aa1f324 Add node-access convenience functions, and simplify tests 2023-06-22 15:24:39 +02:00
JacksonCampolattaro bfe584590e Orthtree no longer instantiates Node types 2023-06-22 14:44:38 +02:00
JacksonCampolattaro 08b418bda2 Ensure properties of a moved-from tree are also moved-from 2023-06-22 14:11:30 +02:00
JacksonCampolattaro ed9266e70f Add parallel node system using properties 
bug: moved-from is not reset
 2023-06-22 10:23:29 +02:00
JacksonCampolattaro d1ac73d087 Use index-based access for split predicates 2023-06-21 17:34:26 +02:00
JacksonCampolattaro b09e4d0fa6 Add a property container with all aspects of the nodes (currently unused) 2023-06-21 16:39:17 +02:00
JacksonCampolattaro 9a52cf7026 Add a "Maybe" type hiding the boost::optional implementation detail 2023-04-25 16:07:00 +02:00
JacksonCampolattaro 53b3278d3f root() now returns an index, like parent() and child() 2023-04-25 15:21:02 +02:00
JacksonCampolattaro e7f236678e Replace children() helper with individual child() access 2023-04-25 13:48:21 +02:00
JacksonCampolattaro 33358ae838 Only access node properties through helpers 
This will make later refactoring to use property maps much simpler
 2023-04-25 12:15:46 +02:00
JacksonCampolattaro 0707300f99 reassign_points() implemented in terms of indices 2023-04-25 11:32:11 +02:00
JacksonCampolattaro 43b7543d3b nearest_k_neighbors() implemented in terms of indices 2023-04-25 11:24:56 +02:00
JacksonCampolattaro 8712032193 adjacent_node() implemented in terms of indices 2023-04-25 11:11:53 +02:00
JacksonCampolattaro d761f6ebc0 adjacent_node() now returns an optional index 2023-04-25 10:57:56 +02:00
JacksonCampolattaro 825abd1727 Locate now returns a node index 2023-04-24 14:01:01 +02:00
JacksonCampolattaro 782561598e Intersection writes indices to the output iterator 2023-04-24 13:49:13 +02:00
JacksonCampolattaro b267403b95 Recursive intersection now uses indices 2023-04-24 13:38:05 +02:00
JacksonCampolattaro c0a8bbf2c9 Topology equality is done by index 2023-04-20 11:57:35 +02:00
JacksonCampolattaro b9ed5a4221 Relative node access is now done only by index 2023-04-19 19:11:59 +02:00
JacksonCampolattaro b4f04645f1 Level traversal is done by index, has a new unit test 2023-04-19 18:44:30 +02:00
JacksonCampolattaro 62fa9db7a6 Preorder traversal is now implemented in terms of indices 2023-04-19 10:42:48 +02:00
JacksonCampolattaro 07968655f6 Add support for traversal by index 2023-04-18 14:45:00 +02:00
JacksonCampolattaro 8c12fd3bc7 Implement desired behavior for repeated refinement 2023-04-12 12:10:53 +02:00
JacksonCampolattaro 4e3fc7edf6 Add shims for using functions with indices 2023-04-12 11:17:57 +02:00
JacksonCampolattaro 9103affe72 Splitting is done by index (internally) 
Pre-allocating nodes is no longer necessary, since refine() isn't broken by pointer invalidation
 2023-04-11 17:52:52 +02:00
JacksonCampolattaro a5a92ad795 Traversal is now done by index (internally) 2023-04-11 12:17:32 +02:00
JacksonCampolattaro 1a1ca5cf28 Node access is now done solely by index 
Nodes no longer hold references to their parents and children
 2023-03-31 15:58:42 +02:00
JacksonCampolattaro 14726a1e41 Add functions to get node indices & retrieve nodes by index 2023-03-29 22:46:52 +02:00
JacksonCampolattaro 6dec072b00 Node parent access is now done through the tree 2023-03-29 16:38:45 +02:00
JacksonCampolattaro 45244da9e1 Node can no longer directly access its children without the tree 
This is necessary for the next step, but makes the API a pain to use. Some sort of `Node_handle` type is definitely worthwhile.
 2023-03-27 18:12:20 +02:00
JacksonCampolattaro 353acb57ed Nodes are allocated in an std::vector, and contain a boost::span of children 
This reference-based approach breaks when the vector re-allocates. This is a stepping-stone to using indices.
 2023-03-27 12:20:57 +02:00
JacksonCampolattaro d8b42fd3f3 Remove subscript operator for direct access to children of root 
This operator will be used for access by node ID in the future, and this functionality was less clear than tree.root[].
 2023-03-26 21:32:55 +02:00
JacksonCampolattaro 035db48542 Nodes can't split, unsplit, or copy themselves. 
This ensures allocating and deallocating nodes is strictly the responsibility of the orthtree object.
 2023-03-26 16:50:06 +02:00
JacksonCampolattaro 4f6d249c1f Eliminate heap allocated `Data *m_data` 
This required changing return types to `Node *` in many cases. All unit tests have been updated to account for the new interface.
 2023-03-23 09:58:20 +01:00
albert-github 01a7852f70 Merge branch 'master' into feature/bug_documentation_spell_20221113 
# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.

Synchronize with master
 2022-11-16 13:58:05 +01:00
Laurent Rineau c01757bc80 Merge pull request #7028 from afabri/Orthtree-CC-GF 
Orthtree:  Fix memory leak
 2022-11-15 17:01:29 +01:00
albert-github 45478184de spelling corrections 
Some spelling corrections (Directories starting with `E`-` L`),
some backward work
some forward work
 2022-11-15 13:39:40 +01:00
Andreas Fabri 331ea2898a Orthtree: Fix memory leak 2022-11-09 08:47:54 +00:00
Andreas Fabri 191e99adc8 Fix Orthtree 2022-05-17 10:41:26 +01:00
Simon Giraudot 24aa93dcaf Use raw pointers instead of shared pointers (and let Orthtree manage memory) 2021-04-07 14:26:50 +02:00