internal static void SAFE_RELEASE(ref D3D12MA_Allocator *ptr)
{
if (ptr != null)
{
_ = ptr->Release();
ptr = null;
}
}
public static void _ctor(ref D3D12MA_NormalBlock pThis, D3D12MA_Allocator *allocator, ref D3D12MA_BlockVector blockVector, [NativeTypeName("const D3D12_HEAP_PROPERTIES&")] D3D12_HEAP_PROPERTIES *heapProps, D3D12_HEAP_FLAGS heapFlags, [NativeTypeName("UINT64")] ulong size, [NativeTypeName("UINT")] uint id)
{
pThis.Base = new D3D12MA_MemoryBlock(allocator, heapProps, heapFlags, size, id);
pThis.Base.lpVtbl = Vtbl;
pThis.m_pMetadata = null;
pThis.m_BlockVector = (D3D12MA_BlockVector *)Unsafe.AsPointer(ref blockVector);
}
public D3D12MA_Allocation *Allocate(D3D12MA_Allocator *allocator, ulong size, int wasZeroInitialized)
{
using var mutexLock = new D3D12MA_MutexLock(ref m_Mutex);
var allocation = m_Allocator.Alloc();
D3D12MA_Allocation._ctor(ref *allocation, allocator, size, wasZeroInitialized);
return(allocation);
}
public D3D12MA_MemoryBlock(D3D12MA_Allocator *allocator, [NativeTypeName("const D3D12_HEAP_PROPERTIES&")] D3D12_HEAP_PROPERTIES *heapProps, D3D12_HEAP_FLAGS heapFlags, [NativeTypeName("UINT64")] ulong size, [NativeTypeName("UINT")] uint id)
{
lpVtbl = Vtbl;
m_Allocator = allocator;
m_HeapProps = *heapProps;
m_HeapFlags = heapFlags;
m_Size = size;
m_Id = id;
m_Heap = null;
}
internal static void _ctor(ref D3D12MA_BlockVector pThis, D3D12MA_Allocator *hAllocator, [NativeTypeName("const D3D12_HEAP_PROPERTIES&")] D3D12_HEAP_PROPERTIES *heapProps, D3D12_HEAP_FLAGS heapFlags, [NativeTypeName("UINT64")] ulong preferredBlockSize, [NativeTypeName("size_t")] nuint minBlockCount, [NativeTypeName("size_t")] nuint maxBlockCount, bool explicitBlockSize, [NativeTypeName("UINT64")] ulong minAllocationAlignment)
{
pThis.m_hAllocator = hAllocator;
pThis.m_HeapProps = *heapProps;
pThis.m_HeapFlags = heapFlags;
pThis.m_PreferredBlockSize = preferredBlockSize;
pThis.m_MinBlockCount = minBlockCount;
pThis.m_MaxBlockCount = maxBlockCount;
pThis.m_ExplicitBlockSize = explicitBlockSize;
pThis.m_MinAllocationAlignment = minAllocationAlignment;
pThis.m_HasEmptyBlock = false;
D3D12MA_Vector <Pointer <D3D12MA_NormalBlock> > ._ctor(ref pThis.m_Blocks, hAllocator->GetAllocs());
pThis.m_NextBlockId = 0;
D3D12MA_RW_MUTEX._ctor(ref pThis.m_Mutex);
}
