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Author SHA1 Message Date
Adam Sawicki
6826f2d768 Small refactoring: Removed function VmaBlockVector::DestroyDefragmentator. 2018-10-10 16:49:36 +02:00
Adam Sawicki
f863a1dbd0 Used VMA_RW_MUTEX in 2 other places for optimization. 2018-10-10 16:43:44 +02:00
Adam Sawicki
de9181b2ba Added configuration macro VMA_USE_STL_SHARED_MUTEX. 
Added internal class VmaRWMutex, macro VMA_RW_MUTEX, classes VmaMutexLockRead, VmaMutexLockWrite. Used it in VmaAllocator_T::m_PoolsMutex.
 2018-10-10 16:26:26 +02:00
Adam Sawicki
b0d4afbeed Refactored defragmentation. Added class VmaDefragmentationAlgorithm, extracted from VmaDefragmentator. 2018-10-09 15:35:46 +02:00
Adam Sawicki
2aad902a66 Minor update in VmaDefragmentationInfo2. 2018-10-09 13:43:34 +02:00
Adam Sawicki
ad0989bfb4 Fixed bug in VmaAllocator_T::Defragment. 2018-10-09 13:26:33 +02:00
Adam Sawicki
012a4ac697 Designed and documented new interface for defragmentation. 
Added: VmaDefragmentationContext, VmaDefragmentationFlagBits, VmaDefragmentationFlags, VmaDefragmentationInfo2, vmaDefragmentationBegin(), vmaDefragmentationEnd(). Extended VmaDefragmentationStats by allocationsLost. Deprecated VmaDefragmentationInfo2, vmaDefragment().
 2018-10-09 13:25:01 +02:00
Adam Sawicki
b8d34d5e6a Replaced assert() with new macro TEST() in all tests, to check conditions also in Release configuration. 
# Conflicts:
#	src/SparseBindingTest.cpp
#	src/Tests.cpp
#	src/VulkanSample.cpp
 2018-10-03 17:41:20 +02:00
Adam Sawicki
1f7f8afdd7 Fixed tests for NVIDIA, where it asserted with OUT_OF_MEMORY, probably due to higher alignment requirements. 2018-10-03 17:37:55 +02:00
Adam Sawicki
5975c83402 TravisCI - updated Vulkan SDK to 1.1.82.1. Try 4. 2018-09-28 16:08:29 +02:00
Adam Sawicki
583129f8b9 TravisCI - updated Vulkan SDK to 1.1.82.1. Try 3. 2018-09-28 15:36:52 +02:00
Adam Sawicki
3a3d0c425d TravisCI - updated Vulkan SDK to 1.1.82.1. Try 2. I knew there will be problems :( 2018-09-28 15:29:41 +02:00
Adam Sawicki
419f7cdbae TravisCI - updated Vulkan SDK to 1.1.82.1. #1 2018-09-28 15:14:54 +02:00
Adam Sawicki
3ea9eb422e Updated Premake to version 5.0.0-alpha12. Switched to Visual Studio 2017. Rebuilt Windows Release executables. Rebuilt shaders with latest Vulkan SDK 1.1.82.1. 2018-09-28 14:59:44 +02:00
Adam Sawicki
7ce9630bbf Improved documentation chapters: Defragmentation, vmaDefragment(), Features not supported. 2018-09-28 14:51:09 +02:00
Adam Sawicki
6aa6255741 Fixing macro VMA_VALIDATE for Linux compilation. 2018-09-24 15:16:47 +02:00
Adam Sawicki
02246f3eb8 CHANGING BRANCHING STRATEGY! No more "development" branch, now in-progress development will happen on "master". 
Bumped version number to "development".
 2018-09-24 15:10:06 +02:00
Adam Sawicki
072d660eb4 Merge branch 'development' 
# Conflicts:
#	src/vk_mem_alloc.h
 2018-09-24 15:06:56 +02:00
Adam Sawicki
f95e85e508
Merge pull request #44 from hrydgard/nominmax-fix 
Avoid redefinition warnings of NOMINMAX by checking if it's already been defined.
 2018-09-24 12:38:10 +02:00
Henrik Rydgård
14f79094d4 Avoid redefinition warnings of NOMINMAX if you've already defined it. 2018-09-24 11:18:41 +02:00
Adam Sawicki
3951aa5bc3 Merge branch 'allocation_defragmentation_strategies' into development 
# Conflicts:
#	docs/html/search/all_f.js
#	docs/html/vk__mem__alloc_8h.html
#	docs/html/vk__mem__alloc_8h_source.html
#	src/vk_mem_alloc.h
 2018-09-21 16:48:42 +02:00
Adam Sawicki
c6432d1d45 Buddy allocation algorithm finished and documented! 2018-09-21 16:44:16 +02:00
Adam Sawicki
6f09752db7 Fixed VmaDumpVis.py to respect new "Algorithm" parameter. 2018-09-21 15:30:55 +02:00
Adam Sawicki
0591535eb1 VmaBlockMetadata_Buddy: Fixed allocation of Node objects to use provided CPU allocation callbacks. 2018-09-21 15:23:32 +02:00
Adam Sawicki
1e8cf94558 VmaBlockMetadata_Buddy: Added (simple way of) respecting bufferImageGranularity. 
Minor fixes in documentation.
 2018-09-21 15:10:04 +02:00
Adam Sawicki
9933c5cadf VmaBlockMetadata_Buddy: Added respecting of allocation alignment. 2018-09-21 14:57:24 +02:00
Adam Sawicki
a01d4587df VmaBlockMetadata_Buddy: Introduced m_LevelCount to limit number of levels in use by particular memory block, considering new constant MIN_NODE_SIZE. 2018-09-21 14:22:35 +02:00
Adam Sawicki
d6e6d6bdf2 VmaBlockMetadata_Buddy: Introduced concept of m_UsableSize to always use powers of two even when memory block size is not. 2018-09-21 14:07:02 +02:00
Adam Sawicki
a79d2746f1 Added dummy implementation of VmaBlockMetadata_Buddy methods related to lost allocations. Lost allocations are not supported in buddy algorithm for now. 2018-09-21 13:26:12 +02:00
Adam Sawicki
14d9e1a938 Minor optimization: Skip call to vkUnmapMemory before vkFreeMemory for dedicated allocations, which is allowed by the spec. 2018-09-17 17:06:42 +02:00
Adam Sawicki
1e425dda03 Added #ifdef NOMINMAX. Thanks Krzysztof Kondrak ! 2018-09-10 16:52:13 +02:00
Adam Sawicki
c77a123a89 Fixed #include <windows.h> for compilation under Windows mingw64. Issue #41 thanks @turol ! 2018-09-10 14:43:04 +02:00
Adam Sawicki
df1b88d387 Fixed formatting string in call to fprintf in VmaRecorder::RecordCreatePool. Issue #40 thanks @baldurk ! 2018-09-10 14:39:45 +02:00
Adam Sawicki
f305aebdfd Fixed version number in source file. 2018-09-10 14:07:32 +02:00
Adam Sawicki
e929bab5d8 Prepared version 2.1.0 final. Rebuilt binaries. Updated CHANGELOG.md. Rebuilt Doxygen dovcumentation (with new Doxygen version). 2018-09-10 11:14:05 +02:00
Adam Sawicki
f7baf623d0 Minor updates in documentation. Added VK9 to list of known usages. Issue #39 thanks @disks86 ! 2018-09-10 11:09:03 +02:00
Adam Sawicki
0dbbaad040 Minor additions, including function VmaPrevPow2. 2018-09-07 17:43:40 +02:00
Adam Sawicki
8092715d2c VmaBlockMetadata_Buddy: Fixed reporting of space wasted due to internal fragmentation as unused blocks. Added test for multi-block pool with buddy algorithm. 2018-09-07 17:27:23 +02:00
Adam Sawicki
21017c6cbe Implemented VmaBlockMetadata_Linear::AddPoolStats. 2018-09-07 15:26:59 +02:00
Adam Sawicki
6540b19ed5 Implemented VmaBlockMetadata_Buddy::GetUnusedRangeSizeMax(). 2018-09-07 15:09:41 +02:00
Adam Sawicki
a7863d9664 Implemented VmaBlockMetadata_Buddy::GetSumFreeSize. 2018-09-07 15:05:02 +02:00
Adam Sawicki
8796504f62 Added macro VMA_VALIDATE to simplify validation methods. Implemented proper calculation of VmaBlockMetadata_Buddy::GetAllocationCount. 2018-09-07 15:00:13 +02:00
Adam Sawicki
ca5db0b8a5 Rebuilt Doxygen documentation after upgrading Doxygen version. 2018-09-07 14:58:49 +02:00
Adam Sawicki
4338f6667d Added internal function VmaIsPow2 and asserts checking if various alignment parameters are power of 2. 2018-09-07 14:12:37 +02:00
Adam Sawicki
6689924517 Further fixes for compilation on Windows. Defined NOMINMAX for Windows.h. Issue #38 2018-09-07 12:40:31 +02:00
Adam Sawicki
a70e05dbc5 . 2018-09-07 12:36:38 +02:00
Adam Sawicki
24c4f45abf Changed VmaBlockMetadata_Buddy::m_FreeList into a doubly linked list. Implemented merging of free blocks. Buddy allocation algorithm now works. 2018-09-06 17:39:11 +02:00
Adam Sawicki
bf1a931a2d Next small step: moved split logic from VmaBlockMetadata_Buddy::CreateAllocationRequest to VmaBlockMetadata_Buddy::Alloc. 2018-09-06 17:04:32 +02:00
Adam Sawicki
447e36fe9a Fixed missing #include <Windows.h> for cases when it's needed but macro VK_USE_PLATFORM_WIN32_KHR is not defined. Issue #38 thanks @farnoy ! 2018-09-06 11:38:37 +02:00
Adam Sawicki
a83793a63e Buddy allocator - more coding. 2018-09-03 13:40:42 +02:00