public void Create(string fileFolder)
{
m_handle = Types.INVALID_HANDLE;
m_assetCreationInfo = new Types.AssetCreationInfo();
m_assetCreationInfo.assetPath = fileFolder;
//m_assetCreationInfo.cacheDir = Application.persistentDataPath;
m_assetCreationInfo.bufferTime = 2.0f;
Create(m_assetCreationInfo);
}
public void Create(Types.AssetCreationInfo info)
{
m_handle = Types.INVALID_HANDLE;
if (!HvrHelper.Support.IsApplicationStateSupported())
{
return;
}
try
{
UnityInterface.Lock();
if (HvrPlayerInterface.Initialise())
{
m_assetCreationInfo = info;
m_assetCreationInfo.structSize = (uint)Marshal.SizeOf(typeof(Types.AssetCreationInfo));
GCHandle assetHandle = GCHandle.Alloc(this);
IntPtr assetPtr = (IntPtr)assetHandle;
m_assetCreationInfo.userData = assetPtr;
// https://answers.unity.com/questions/1229036/callbacks-from-c-to-c-are-not-working-in-540f3.html?sort=votes
// For both IL2CPP and Mono on an AOT platform (like iOS) it is not possible to marshal an instance method to a function pointer
// that can be called from native code. Only static methods in C# code be called from native code like this.
m_assetCreationInfo.onInitialized = Callbacks.OnAssetInitialised;
m_assetCreationInfo.onRepresentationDataRecieved = Callbacks.OnAssetRepresentationDataReceived;
m_assetCreationInfo.onSelectRepresentation = Callbacks.OnAssetSelectRepresentation;
m_handle = HvrPlayerInterfaceAPI.Asset_CreateFromInfo(ref m_assetCreationInfo);
if (m_assetCreationInfo.assetPath.StartsWith("tcp"))
{
m_assetType = AssetSource.RealTime;
}
else
if (m_assetCreationInfo.assetPath.EndsWith("8imanifest"))
{
m_assetType = AssetSource.VOD;
}
else
{
m_assetType = AssetSource.Local;
}
#if VERBOSE_LOGGING
Debug.Log("Create " + GetType().Name + " Handle:" + handle);
#endif
UnityInterface.SceneObjectsAdd(handle, GetType().Name + handle, GetType().FullName);
}
}
catch (Exception e)
{
Debug.LogError(e.Message);
}
finally
{
UnityInterface.Unlock();
}
}
public static extern Int32 Asset_CreateFromInfo([In] ref Types.AssetCreationInfo info);
