Rémi Verschelde
61639d9574
Merge pull request #106996 from Ivorforce/no-oa-hashmap
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Core: Remove `OAHashMap`, in favour of `AHashMap`
2025-06-05 13:12:34 +02:00
aaronp64
6b2674fe18
Reuse and optimize sorting logic for List, SelfList, and HashMap
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Added SortList class, and updated List, SelfList, and HashMap sort methods to use it. Sorting is done with merge sort, with an initial check to optimize for already sorted lists, and sorted lists that were appended to.
2025-06-04 10:18:22 -04:00
Thaddeus Crews
7a3d2f6779
Merge pull request #106606 from aaronfranke/pow2_64
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Add 64-bit versions of core power of 2 functions
2025-06-02 18:51:56 -05:00
Aaron Franke
f6f1df7d73
Add 64-bit versions of core power of 2 functions
2025-06-01 23:11:12 -07:00
Lukas Tenbrink
963c20565b
Remove OAHashMap, in favour of AHashMap.
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The two types had (mostly) the same decisions, but `AHashMap` is a faster implementation, and is more consistent with `HashMap`.
2025-05-31 15:50:10 +02:00
LuoZhihao
21e2bac382
Add missing headers in FixedVector and Span
2025-05-30 13:41:45 +08:00
Thaddeus Crews
2cde9292c3
Merge pull request #106876 from Ivorforce/localvector-no-force-trivial
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Un-support `force_trivial` parameter for `LocalVector`. Instead, users should use `resize_uninitialized`.
2025-05-28 09:47:45 -05:00
Lukas Tenbrink
37415530d7
Un-support force_trivial parameter for LocalVector. Instead, users are reformatted to use resize_uninitialized to make it explicit that the resize does not initialize missing elements.
2025-05-27 18:43:36 +02:00
Lukas Tenbrink
d2d57849de
Add a safety check for CowData::_unref(), for when something tries to add elements during destruction.
2025-05-27 18:00:48 +02:00
Thaddeus Crews
0c12e758ac
Merge pull request #106569 from Ivorforce/hashmap-if-mod
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Accelerate `HashMap` and `HashSet` lookup by using `if` based modulo in loops
2025-05-27 09:39:29 -05:00
Lukas Tenbrink
670ab7a383
Add resize_initialized and resize_uninitialized to LocalVector.
2025-05-26 18:35:41 +02:00
Lukas Tenbrink
4cb8a0c77e
Add resize_initialized and resize_uninitialized to Vector. These functions serve as replacements for resize, to make sure the caller understands whether elements need to be initialized 'by hand' after the call.
2025-05-26 18:35:41 +02:00
Lukas Tenbrink
4371aa864d
Simplify Memory::memnew_arr_placement to always initialize memory, to force callers to make the decision of whether to initialize.
2025-05-22 22:25:12 +02:00
Thaddeus Crews
15cd5e1619
Merge pull request #106689 from aaronp64/ringbuffer_localvector
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Use `LocalVector` for `RingBuffer`
2025-05-22 12:15:03 -05:00
Thaddeus Crews
c3c3657a0d
Merge pull request #106661 from KirbyRider1337/dont-compare-the-same-item-with-itself
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Prevent comparison of items with themselves while partitioning sort arrays
2025-05-22 12:14:58 -05:00
KirbyRider1337
caf8053b86
Adjusted get_median_from_3 and partitioner to also retrieve the pivot's index and check if either end of the partitioner has reached it to avoid comparing things with themselves
2025-05-21 14:38:09 -04:00
aaronp64
2a02cabe4d
Use LocalVector for RingBuffer
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Updated RingBuffer to use LocalVector instead of Vector, to avoid _copy_on_write overhead when writing to the buffer.
2025-05-21 13:50:10 -04:00
Lukas Tenbrink
70f8dd29f5
Simplify use of LocalVector force_trivial template parameter.
2025-05-19 20:27:14 +02:00
Thaddeus Crews
2d42b889d1
Merge pull request #104124 from Ivorforce/alloc-static-calloc
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Add `Memory::alloc_static_zeroed` to allocate memory that's filled with zeroes.
2025-05-19 08:01:33 -05:00
Lukas Tenbrink
6fe17b264e
Use if based mod in HashMap and HashSet in loops (faster than fastmod).
2025-05-18 20:05:34 +02:00
Thaddeus Crews
5538850d87
Core: Convert Pair/KeyValue to constexpr
2025-05-15 10:37:41 -05:00
Yufeng Ying
3bf400ffae
Move bisect to Span and deduplicate code.
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Co-authored-by: Lukas Tenbrink <lukas.tenbrink@gmail.com >
2025-05-14 18:19:09 +08:00
Yufeng Ying
0babb2ab02
Optimize HashMap size for zero-sized Allocators.
2025-05-13 21:44:39 +08:00
Lukas Tenbrink
3207066e19
Add Memory::alloc_static_zeroed to allocate memory that's filled with zeroes.
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This is generally faster than `malloc` followed by `memset` / loop-set to 0.
2025-05-13 01:57:05 +02:00
Rémi Verschelde
4c62c8aceb
Merge pull request #106020 from Ivorforce/hashmap-duplicate-hash
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Optimize `HashMap` insertion by removing duplicate computation of hash and position
2025-05-13 01:04:57 +02:00
Rémi Verschelde
2b037e8989
Merge pull request #93276 from mashumafi/avoid-vec-copy
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Avoid unnecessary copy-on-write Vector/Array
2025-05-13 01:04:16 +02:00
mashumafi
b73346ef19
Avoid copy-on-write when reading vectors
2025-05-12 16:08:05 +02:00
Yufeng Ying
2db0a44519
Remove vmap.h
2025-05-09 19:05:28 +08:00
Lukas Tenbrink
1d49a557b6
Optimize away duplicate hash and position computation in HashMap on insert.
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Co-authored-by: Nazarii <nazarii.yablonskyi.pp.2022@lpnu.ua >
2025-05-02 19:02:03 +02:00
Thaddeus Crews
01fc9aee6c
Core: Modernize C headers with C++ equivalents
2025-05-02 08:23:01 -05:00
Lukas Tenbrink
1b1ab76a14
Add FixedVector template.
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This is a high performance `Vector`-like object that can be used if the maximum number of objects is small and known, and the objects are needed only temporarily.
2025-04-30 19:14:08 +02:00
Thaddeus Crews
44d20b2dc6
Merge pull request #100619 from Ivorforce/cowdata-resize-direct
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Optimize / refactor `CowData`, combining resize and fork to avoid unnecessary reallocations.
2025-04-28 18:45:54 -05:00
lawnjelly
ae04a3a5dd
Physics Interpolation - Move 3D FTI to SceneTree
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Moves 3D interpolation from server to the client code (`SceneTree`).
Complete rework of 3D physics interpolation, but using the same user API.
2025-04-26 14:13:30 +01:00
Lukas Tenbrink
d74ef8cb01
Rename LocalVector.invert() -> LocalVector.reverse() to match the Vector, String and List APIs.
2025-04-24 22:36:32 +02:00
Lukas Tenbrink
7c37188ca1
Smoke test: In collections, log an error if reserve() is called with a number smaller than the current size. Don't log an error if it is called with a number smaller than the current capacity.
2025-04-23 16:47:47 +02:00
Thaddeus Crews
2ffd5a3913
Merge pull request #104738 from YYF233333/cleanup_rid_owner
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Use `LocalVector` in `RID_Owner::get_owned_list`
2025-04-22 10:44:25 -05:00
Thaddeus Crews
c0e695d5e8
Merge pull request #100944 from Nazarwadim/LocalVector_use_1.5x_growth_factor
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Use 1.5x growth factor for LocalVector
2025-04-21 08:24:22 -05:00
Yyf2333
1a70a06a43
Change RID_Owner::get_owned_list.
2025-04-21 01:04:27 +08:00
clayjohn
c6c06a966a
Allow chunk validator to wrap around in RID_Alloc so that we do not need to crash once we have made 2^31 allocations
2025-04-18 00:06:53 -07:00
Lukas Tenbrink
015a3b0434
Optimize / refactor CowData, combining resize and fork to avoid unnecessary reallocations.
2025-04-15 17:01:26 +02:00
Thaddeus Crews
addab4f001
Merge pull request #95916 from Repiteo/core/bit-field
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Core: Add dedicated `BitField` template
2025-04-11 13:29:13 -05:00
Thaddeus Crews
0d267e7b1e
Core: Add dedicated BitField template
2025-04-11 11:53:26 -05:00
Lukas Tenbrink
b711d72e8f
Remove unnecessary friend class declarations of CowData.
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Use default implementations for various containers.
2025-04-11 18:26:08 +02:00
Thaddeus Crews
94282d88f9
Core: Use Math namespace for constants
2025-04-10 16:29:30 -05:00
Thaddeus Crews
5edb235018
CI: Bump various pre-commit hooks
2025-04-07 08:23:35 -05:00
Thaddeus Crews
207a2b6472
Core: Integrate warning suppression macro helpers
2025-04-03 10:13:46 -05:00
Lukas Tenbrink
ccdc5862e9
Add LocalVector.erase_unordered, mimicking erase but with remove_at_unordered, to remove duplicate logic.
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`erase_unordered` should be preferred over `erase` where order is not important, for its performance benefits.
Co-authored-by: smix8 <smix8@users.noreply.github.com >
2025-03-31 13:31:53 +02:00
Rémi Verschelde
afc7398c2b
Merge pull request #104616 from ibrahn/init-cmd-q-pending-and-gles3-skymatdata
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Fix uninitialized member vars in CommandQueueMT and RasterizerSceneGLES3
2025-03-28 17:30:37 +01:00
Rémi Verschelde
4a31936bc1
Merge pull request #104693 from mihe/local-vector-move
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Optimize `LocalVector::push_back` for non-trivial objects
2025-03-28 14:34:49 +01:00
Rémi Verschelde
76c30189fa
Merge pull request #103923 from Ivorforce/span-array-init
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Add C array constructor to `Span`.
2025-03-28 14:32:14 +01:00
