Flags for SetPrivateData method on all D3D9 interfaces
The passed pointer is an IUnknown ptr. The SizeOfData argument to SetPrivateData
must be set to sizeof(IUnknown*). Direct3D will call AddRef through this
pointer and Release when the private data is destroyed. The data will be
destroyed when another SetPrivateData with the same GUID is set, when
FreePrivateData is called, or when the D3D9 object is freed.
Flags for SetPrivateData method on all D3D9 interfaces
The passed pointer is an IUnknown ptr. The SizeOfData argument to SetPrivateData must be set to sizeof(IUnknown*). Direct3D will call AddRef through this pointer and Release when the private data is destroyed. The data will be destroyed when another SetPrivateData with the same GUID is set, when FreePrivateData is called, or when the D3D9 object is freed.