public unsafe Instance(ObjectRef objectRef, params string[] dataRefs)
{
if (dataRefs == null)
{
throw new ArgumentNullException(nameof(dataRefs));
}
_dataRefCount = dataRefs.Length;
var refs = stackalloc byte *[dataRefs.Length + 1];
for (int i = 0; i < dataRefs.Length; i++)
{
refs[i] = (byte *)Marshal.StringToCoTaskMemUTF8(dataRefs[i]);
}
refs[dataRefs.Length] = null;
_instanceRef = InstanceAPI.CreateInstance(objectRef, refs);
for (int i = dataRefs.Length - 1; i >= 0; i--)
{
Marshal.FreeCoTaskMem((IntPtr)refs[i]);
}
}
static void OnObjectLoaded(ObjectRef objectRef, void *inrefcon)
{
var handle = GCHandle.FromIntPtr(new IntPtr(inrefcon));
var tcs = (TaskCompletionSource <SceneryObject>)handle.Target;
tcs.TrySetResult(objectRef != default ? new SceneryObject(objectRef) : null);
handle.Free();
}