AuroraMiddleware/D3D12MemoryAllocator
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d2639287ed
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6 Commits

Author SHA1 Message Date
Adam Sawicki
d2639287ed Added defragmentation. 
Added enum DEFRAGMENTATION_FLAGS, struct DEFRAGMENTATION_DESC, enum DEFRAGMENTATION_MOVE_OPERATION, struct DEFRAGMENTATION_MOVE, struct DEFRAGMENTATION_PASS_MOVE_INFO, struct DEFRAGMENTATION_STATS, class DefragmentationContext, methods Pool::BeginDefragmentation, Allocator::BeginDefragmentation.

Added flags ALLOCATION_FLAG_STRATEGY_MIN_MEMORY = ALLOCATION_FLAG_STRATEGY_BEST_FIT, ALLOCATION_FLAG_STRATEGY_MIN_TIME = ALLOCATION_FLAG_STRATEGY_FIRST_FIT, ALLOCATION_FLAG_STRATEGY_MIN_OFFSET, ALLOCATION_FLAG_STRATEGY_MASK.
Added flags VIRTUAL_ALLOCATION_FLAG_STRATEGY_MIN_MEMORY, VIRTUAL_ALLOCATION_FLAG_STRATEGY_MIN_TIME, VIRTUAL_ALLOCATION_FLAG_STRATEGY_MIN_OFFSET, VIRTUAL_ALLOCATION_FLAG_STRATEGY_MASK
Added members Allocation::GetAlignment, SetResource, SetPrivateData, GetPrivateData, ALLOCATION_DESC::pPrivateData.
Renamed ALLOCATION_CALLBACKS::pUserData to pPrivateData, VirtualBlock::SetAllocationUserData to SetAllocationPrivateData.

Code by @medranSolus
 2022-03-11 16:46:19 +01:00
Adam Sawicki
f3af1d9a30 Finished major refactoring of the statistics and budget API. COMPATIBILITY BREAKING! 
See structures: Statistics, DetailedStatistics, TotalStatistics, Budget.
Functions: Allocator::GetMemoryCapacity, GetBudget, CalculateStatistics,
Pool::GetStatistics, CalculateStatistics,
VirtualAllocation::GetStatistics, CalculateStatistics.

Updated and rebuilt the docs.
 2022-02-24 16:02:04 +01:00
Adam Sawicki
3a3b44555a Added possibility to choose different allocation algorithm in custom pools and virtual blocks. 
Changed behavior of VirtualBlock::Allocate, FreeAllocation: VirtualAllocation::AllocHandle = 0 (not UINT64_MAX) now means null allocation.
Ported linear allocation algorithm from VMA.
Renamed VIRTUAL_ALLOCATION_INFO members to uppercase Offset, Size.
Fixed D3D12MA_DEBUG_MARGIN not to be applied to virtual allocator.
Added test for D3D12MA_DEBUG_MARGIN (ported from VMA).
Code mostly by @medranSolus
Updated and rebuilt documentation.
 2022-02-04 13:22:45 +01:00
Adam Sawicki
e99d1c9687 Added VirtualAllocation for VirtualBlock describing single allocation. COMPATIBILITY BREAKING! 
Moved to using AllocHandle as unique identifier for single allocation instead of offset.
Changed D3D12_DEBUG_MARGIN to only be present at the end of each allocation.
Removed unused BlockMetadata::GetUnusedRangeSizeMax().
Added TLSF allocation algorithm - unused for now.

Code by @medranSolus
 2022-02-01 12:31:35 +01:00
Adam Sawicki
30b84395a1 Fixes to Cmake 
Regenerated HTML documentation
 2021-10-06 14:35:03 +02:00
Adam Sawicki
77768b0cd3 Pushing Doxygen-generated HTML documentation to be browsable online 2021-06-18 16:33:04 +02:00