public Allocator(AllocFunction alloc, ReAllocFunction reAlloc, FreeFunction free)
{
m_alloc = alloc;
m_reAlloc = reAlloc;
m_free = free;
m_pointers = new List <Pointer <byte> >();
}
/// <summary>
/// Initializes a new instance of the <see cref="AllocationCallbacks"/> structure.
/// </summary>
/// <param name="alloc">The application-defined memory allocation function.</param>
/// <param name="realloc">The application-defined memory reallocation function.</param>
/// <param name="free">The application-defined memory free function</param>
/// <param name="internalAlloc">
/// The application-defined function that is called by the implementation when the
/// implementation makes internal allocations.
/// </param>
/// <param name="internalFree">
/// The application-defined function that is called by the implementation when the
/// implementation frees internal allocations.
/// </param>
/// <param name="userData">
/// The value to be interpreted by the implementation of the callbacks.
/// <para>
/// When any of the callbacks in <see cref="AllocationCallbacks"/> are called, the Vulkan
/// implementation will pass this value as the first parameter to the callback.
/// </para>
/// <para>
/// This value can vary each time an allocator is passed into a command, even when the same
/// object takes an allocator in multiple commands.
/// </para>
/// </param>
public AllocationCallbacks(AllocationFunction alloc, ReallocationFunction realloc, FreeFunction free,
InternalAllocationNotification internalAlloc = null, InternalFreeNotification internalFree = null,
IntPtr userData = default(IntPtr))
{
Allocation = alloc;
Reallocation = realloc;
Free = free;
InternalAllocation = internalAlloc;
InternalFree = internalFree;
UserData = userData;
}
