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Adding a VmaVector constructor for C++11 compatibility

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The std::vector constructor used (count + allocator) is only available in C++14 (see: https://en.cppreference.com/w/cpp/container/vector/vector) and compiling with C++11 and `VMA_USE_STL_VECTOR` will result in compile errors. This adds a new constructor and switches to using that for compatibility.
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Ben Vanik 2019-07-25 09:32:16 -07:00 committed by GitHub
parent c7e5f2e44a
commit fd5077cd36
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1 changed files with 4 additions and 1 deletions
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src/vk_mem_alloc.h
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@ -4097,6 +4097,9 @@ public:
{
}
VmaVector(size_t count, const T& value, const AllocatorT& allocator)
: VmaVector(count, allocator) {}
VmaVector(const VmaVector<T, AllocatorT>& src) :
m_Allocator(src.m_Allocator),
m_pArray(src.m_Count ? (T*)VmaAllocateArray<T>(src.m_Allocator.m_pCallbacks, src.m_Count) : VMA_NULL),
@ -12127,7 +12130,7 @@ void VmaBlockVector::ApplyDefragmentationMovesCpu(
void* pMappedData;
};
VmaVector< BlockInfo, VmaStlAllocator<BlockInfo> >
blockInfo(blockCount, VmaStlAllocator<BlockInfo>(m_hAllocator->GetAllocationCallbacks()));
blockInfo(blockCount, BlockInfo(), VmaStlAllocator<BlockInfo>(m_hAllocator->GetAllocationCallbacks()));
memset(blockInfo.data(), 0, blockCount * sizeof(BlockInfo));
// Go over all moves. Mark blocks that are used with BLOCK_FLAG_USED.