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@MrUnbelievable92 MrUnbelievable92 released this 18 Jan 15:16
· 27 commits to master since this release
2.0.0
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Learn about vigilant mode.

Version 2.0 is a major rework of this library - please read the 'Changes' section carefully before you update and refer to the updated readme file for further information

Known Issues

  • The internal descending bit copy function is unoptimized, affecting Heap allocated list type Insert, InsertRange and InsertRangeWithBeginEnd
  • NativeBitArray/List FindString is unoptimized
  • NativeArray/List<ANY_INTEGER_TYPE> extension methods CopyFrom and InsertRange with NativeBitIntArray/List<T> as the source are unoptimized
  • NativeBitIntArray/List<T> methods CopyFrom and InsertRange with NativeArray/List<ANY_INTEGER_TYPE> or another NativeBitIntArray/List<T> as the source are unoptimized
  • NativeBitIntArray/List<T> Sort with T being a BitInt with more than 14 bits is unoptimized

Changes

API-BREAKING:
Two major changes have been made.

  • NativeBitNumberArray<TCollection, TElement> has been renamed to NativeBitIntArray, always returns long values and requires longs as value parameters and now only has one generic type parameter, constrained to the newly added BitInt interface, allowing for anywhere between 1 to 63 bits per integer. Please refer to this libraries' updated readme for more information

  • Non-heap-allocated containers like bit8 have had their member methods changed to return a new instance if it would mutate data.

  • Bumped "MaxMath" to version 2.9.9

  • Bumped "Burst" to version 1.8.26

  • This library now depends on SIMD-Algorithms

  • Bumped "Unity.Collections" dependency to version 1.2.4 and thus removed the dependency on "Unity.Jobs"

Additions

  • The newly added BitInt interface is now the fundamental primitive of this library, enabling anywhere from 1 (Bit) to (U)Int63 bit integers
  • Added value type bit arrays bit24 bit40 bit48 bit56
  • Added BitField8, BitField16, BitField24, BitField32, BitField40, BitField48, BitField56 and BitField64 with each of them having anywhere between 2 and [bits - 1] generic type parameters constrained to BitInt, allowing to use custom bit fields like BitField32<UInt23, Int8, Bit>
  • Added type conversions for fixed-size BitInt fields (example: Int2x4) between all other fixed-size BitInt fields, as well as all Unity.Mathematics and MaxMath vectors
  • Added arithmetic, bitwise and comparison operators for fixed-size BitInt fields
  • Added (U)Int24, (U)Int40, (U)Int48, and (U)Int56 conversion operators between Unity.Mathematics and MaxMath vectors and scalars
  • Added static methods to (U)Int24, (U)Int40, (U)Int48, and (U)Int56 that allow casting to wider types while performing fewer-, yet out-of-bounds memory loads, controlled by SIMDAlgorithms.MemoryAccess
  • Added NativeBitList
  • Added NativeBitIntList
  • Added NativeBitIntArray/List methods CopyFrom, AddRange (List only), InstertRange (List only) taking Unity.Collections.NativeArray/List/Slice<[ANY_INTEGER_TYPE]> as the source
  • Added BitCollections.NativeContainer property SizeInBytes
  • Added BitCollections.NativeContainer algorithms Sum (with optional System.TypeCode result range), SetReplicate, IndexOf (with optional SIMD-Algorithms Comparison), Contains (with optional SIMD-Algorithms Comparison), Count (with optional SIMD-Algorithms Comparison), CountBits, Sort, ArraysEqual, all except Sort with overloads selecting a start index and the number of values to consider
  • Added BitCollections.NativeContainer StoreVector<T> and LoadVector<T>, loading/storing any BitCollections, Unity.Mathematics and MaxMath vector
  • Added Unity.Collections.NativeList extension method Insert
  • Added Unity.Collections.NativeArray/List/Slice<bool> extension methods CopyFrom, AddRange (List only), InstertRange (List only) taking NativeBitArray/List as the source
  • Added Unity.Collections.NativeArray/List/Slice<bool> extension methods LoadVector<T> and StoreVector<T>
  • Added Unity.Collections.NativeArray/List/Slice<[ANY_INTEGER_TYPE]> extension methods CopyFrom, AddRange (List only), InstertRange (List only) taking NativeBitIntArray/List as the source
  • Added Unity.Collections.NativeArray/List/Slice<[ANY_INTEGER_TYPE]> extension methods LoadVector<T> and StoreVector<T>
  • Implemented the entire Unity.Collections API for NativeBitArray/List and NativeBitIntArray/List
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