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6161b8dc63a47982da36738e43d05dfd08aa7d21
test2/source/blender/blenlib/intern
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Campbell Barton 397731d4df BLI_math: improve symmetrical values from sin_cos_from_fraction 
When plotting equally distant points around a circle support an extra
axis of symmetry so twice as many exact values are repeated than
originally added in [0], see code-comments for a detailed explanation.
Tests to ensure accuracy and exact symmetry have been added too.

Follow up on fix for T87779.

[0]: 087f27a52f
2022-07-28 09:34:46 +10:00
..
array_store_utils.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
array_store.c
Cleanup: fix various typos
2022-04-05 22:21:13 +02:00
array_utils.c
Cleanup: Use switch and BLI_assert_unreachable() more.
2022-05-17 16:06:54 +02:00
astar.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
bitmap_draw_2d.c
UI: Comments Misspellings of Vertex/Vertices
2022-03-02 10:05:15 -08:00
bitmap.c
BLI_bitmap: ability to declare by-value, and function to find lowest unset bit
2022-07-15 10:20:04 +03:00
BLI_args.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
BLI_array.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
BLI_assert.c
Cleanup: Use BLI_assert_unreachable() as example in comment of _BLI_assert_abort.
2022-05-17 16:06:54 +02:00
BLI_color.cc
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
BLI_dial_2d.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
BLI_dynstr.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
BLI_filelist.c
Cleanup: use 'num' / 'size' suffix instead of 'sz'
2022-05-11 13:40:09 +10:00
BLI_ghash_utils.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
BLI_ghash.c
Cleanup: Use switch and BLI_assert_unreachable() more.
2022-05-17 16:06:54 +02:00
BLI_heap_simple.c
Cleanup: use "num" as a suffix in: source/blender/blenlib
2022-03-30 18:01:22 +11:00
BLI_heap.c
Cleanup: use "num" as a suffix in: source/blender/blenlib
2022-03-30 18:01:22 +11:00
BLI_index_range.cc
BLI: inline fast path of IndexRange::as_span
2022-04-07 19:28:41 +02:00
BLI_kdopbvh.c
Cleanup: Use switch and BLI_assert_unreachable() more.
2022-05-17 16:06:54 +02:00
BLI_linklist_lockfree.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
BLI_linklist.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
BLI_memarena.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
BLI_memblock.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
BLI_memiter.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
BLI_mempool_private.h
Cleanup: use "num" as a suffix in: source/blender/blenlib
2022-03-30 18:01:22 +11:00
BLI_mempool.c
Cleanup: use "num" as a suffix in: source/blender/blenlib
2022-03-30 18:01:22 +11:00
BLI_mmap.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
BLI_timer.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
boxpack_2d.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
buffer.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
convexhull_2d.c
Cleanup: use "num" as a suffix in: source/blender/blenlib
2022-03-30 18:01:22 +11:00
cpp_type.cc
BLI: generalize converting CPPType to static type
2022-03-19 10:57:40 +01:00
delaunay_2d.cc
Fix T98517: Curve Fill Node creating extra edges.
2022-06-11 12:33:27 -04:00
DLRB_tree.c
Cleanup: spelling, trailing space for comment-blocks
2022-03-31 13:01:41 +11:00
dot_export.cc
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
dynlib.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
easing.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
edgehash.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
endian_switch.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
expr_pylike_eval.c
Cleanup: rename cnt to count
2022-03-16 11:58:22 +11:00
fileops.c
Cleanup: use "filepath" instead of "filename" for full paths, fileops.c
2022-05-18 20:26:52 +10:00
fileops.cc
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
filereader_file.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
filereader_gzip.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
filereader_memory.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
filereader_zstd.c
Fix T99744: NULL pointer free with corrupt zSTD reading
2022-07-16 16:32:36 +10:00
fnmatch.c
File headers: manually convert files to use SPDX headers
2022-02-11 15:15:49 +11:00
generic_vector_array.cc
BLI: move generic data structures to blenlib
2022-03-19 08:26:29 +01:00
generic_virtual_array.cc
Geometry Nodes: add debug check for whether AttributeWriter.finish is called
2022-07-21 12:47:44 +02:00
generic_virtual_vector_array.cc
BLI: move generic data structures to blenlib
2022-03-19 08:26:29 +01:00
gsqueue.c
Cleanup: use "num" as a suffix in: source/blender/blenlib
2022-03-30 18:01:22 +11:00
hash_md5.c
Cleanup: spelling in comments, additional white space
2022-06-07 15:01:03 +10:00
hash_mm2a.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
hash_mm3.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
index_mask.cc
BLI: fix finding indices from virtual array
2022-07-14 11:32:01 +02:00
jitter_2d.c
Cleanup: use "num" as a suffix in: source/blender/blenlib
2022-03-30 18:01:22 +11:00
kdtree_1d.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
kdtree_2d.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
kdtree_3d.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
kdtree_4d.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
kdtree_impl.h
Fix T99033: KDTree deduplication can erase values
2022-06-21 13:21:41 +12:00
lasso_2d.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
length_parameterize.cc
BLI: refactor length parameterization
2022-07-02 21:51:58 +02:00
list_sort_impl.h
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
listbase.c
Cleanup: suppress dangling-pointer warning for GCC 12.1+
2022-05-18 18:06:56 +10:00
math_base_inline.c
Metal: MTLMemoryManager implementation includes functions which manage allocation of MTLBuffer resources.
2022-07-01 10:31:57 +02:00
math_base_safe_inline.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
math_base.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
math_bits_inline.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
math_boolean.cc
Cleanup: malformed C-style comment blocks, spelling
2022-04-11 12:03:09 +10:00
math_color_blend_inline.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
math_color_inline.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
math_color.c
Merge branch 'blender-v3.2-release'
2022-05-23 22:26:27 +02:00
math_geom_inline.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
math_geom.c
Curves: new Grow/Shrink brush
2022-04-05 15:24:12 +02:00
math_interp.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
math_matrix.c
Fix T99684: Upgrade Averages Island Scale with options Scale UV and Shear
2022-07-14 15:42:08 +12:00
math_rotation.c
BLI_math: improve symmetrical values from sin_cos_from_fraction
2022-07-28 09:34:46 +10:00
math_rotation.cc
Curves: Port fillet node to the new data-block
2022-07-19 18:50:27 -05:00
math_solvers.c
Cleanup: use const variables & arguments
2022-06-09 21:26:48 +10:00
math_statistics.c
Cleanup: use count or num instead of nbr
2022-03-25 12:04:20 +11:00
math_time.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
math_vec.cc
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
math_vector_inline.c
LineArt: Shadow and related functionalities.
2022-06-29 22:54:29 +08:00
math_vector.c
Cleanup: use count or num instead of nbr
2022-03-25 12:04:20 +11:00
memory_utils.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
mesh_boolean.cc
Cleanup: spelling in comments
2022-07-26 13:21:21 +10:00
mesh_intersect.cc
Cleanup: use "num" as a suffix in: source/blender/blenlib
2022-03-30 18:01:22 +11:00
noise.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
noise.cc
BLI: Change dependencies in vector math files
2022-02-15 10:27:03 -06:00
path_util.c
Cleanup: use "num" as a suffix in: source/blender/blenlib
2022-03-30 18:01:22 +11:00
polyfill_2d_beautify.c
Cleanup: use "num" as a suffix in: source/blender/blenlib
2022-03-30 18:01:22 +11:00
polyfill_2d.c
Cleanup: use "num" as a suffix in: source/blender/blenlib
2022-03-30 18:01:22 +11:00
quadric.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
rand.cc
Cleanup: use "num" as a suffix in: source/blender/blenlib
2022-03-30 18:01:22 +11:00
rct.c
Fix: Incorrect coordinates used in BLI_rct*_isect_segment functions
2022-07-12 19:28:26 +10:00
resource_scope.cc
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
scanfill_utils.c
Cleanup: use "num" as a suffix in: source/blender/blenlib
2022-03-30 18:01:22 +11:00
scanfill.c
Cleanup: spelling in comments, capitalize tags
2022-05-13 09:29:25 +10:00
serialize.cc
File headers: add missing copyright, add MIT to SPDX licenses
2022-02-11 14:56:03 +11:00
session_uuid.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
smallhash.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
sort_utils.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
sort.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
stack.c
Cleanup: use "num" as a suffix in: source/blender/blenlib
2022-03-30 18:01:22 +11:00
storage_apple.mm
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
storage.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
string_cursor_utf8.c
Cleanup: Use switch and BLI_assert_unreachable() more.
2022-05-17 16:06:54 +02:00
string_search.cc
Search: take word order into account in string search
2022-03-02 17:25:39 +01:00
string_utf8.c
BLF: Fallback Font Stack
2022-06-17 10:31:48 -07:00
string_utils.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
string.c
Cleanup: rename BLI_str_format_attribute_domain_size
2022-05-11 22:53:02 +10:00
system_win32.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
system.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
task_graph.cc
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
task_iterator.c
Cleanup: use "num" as a suffix in: source/blender/blenlib
2022-03-30 18:01:22 +11:00
task_pool.cc
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
task_range.cc
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
task_scheduler.cc
Cleanup: use "num" as a suffix in: source/blender/blenlib
2022-03-30 18:01:22 +11:00
threads.cc
Cleanup: Use switch and BLI_assert_unreachable() more.
2022-05-17 16:06:54 +02:00
time.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
timecode.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
timeit.cc
IO: print import & export times of Alembic & USD
2022-07-01 12:17:50 +03:00
uuid.cc
Cleanup: use "num" as a suffix in: source/blender/blenlib
2022-03-30 18:01:22 +11:00
uvproject.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
voronoi_2d.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
voxel.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
winstuff_dir.c
File headers: SPDX License migration
2022-02-11 09:14:36 +11:00
winstuff.c
Cleanup: spelling in comments
2022-02-16 13:04:20 +11:00