static bool ValidateAllocateMemoryParameters(D3D12MA_ALLOCATION_DESC *pAllocDesc, D3D12_RESOURCE_ALLOCATION_INFO *pAllocInfo, D3D12MA_Allocation **ppAllocation)
{
return((pAllocDesc != null) &&
(pAllocInfo != null) &&
(ppAllocation != null) &&
((pAllocInfo->Alignment == 0) || (pAllocInfo->Alignment == D3D12_DEFAULT_RESOURCE_PLACEMENT_ALIGNMENT) || (pAllocInfo->Alignment == D3D12_DEFAULT_MSAA_RESOURCE_PLACEMENT_ALIGNMENT)) &&
(pAllocInfo->SizeInBytes != 0) &&
((pAllocInfo->SizeInBytes % (64UL * 1024)) == 0));
}
public int AllocateMemory1([NativeTypeName("const ALLOCATION_DESC*")] D3D12MA_ALLOCATION_DESC *pAllocDesc, [NativeTypeName("const D3D12_RESOURCE_ALLOCATION_INFO*")] D3D12_RESOURCE_ALLOCATION_INFO *pAllocInfo, ID3D12ProtectedResourceSession *pProtectedSession, D3D12MA_Allocation **ppAllocation)
{
if (!ValidateAllocateMemoryParameters(pAllocDesc, pAllocInfo, ppAllocation))
{
D3D12MA_ASSERT(false); // "Invalid arguments passed to Allocator::AllocateMemory1."
return(E_INVALIDARG);
}
using var debugGlobalMutexLock = D3D12MA_DEBUG_GLOBAL_MUTEX_LOCK();
return(m_Pimpl->AllocateMemory1(pAllocDesc, pAllocInfo, pProtectedSession, ppAllocation));
}
