private void DispatchAvatarSpecificationRequest(AvatarSpecRequestParams avatarSpecRequest)
{
textureCopyManager.CheckFallbackTextureSet(avatarSpecRequest._lod);
CAPI.ovrAvatar_SetForceASTCTextures(avatarSpecRequest._forceMobileTextureFormat);
HashSet<specificationCallback> callbackSet;
if (!specificationCallbacks.TryGetValue(avatarSpecRequest._userId, out callbackSet))
{
callbackSet = new HashSet<specificationCallback>();
specificationCallbacks.Add(avatarSpecRequest._userId, callbackSet);
IntPtr specRequest = CAPI.ovrAvatarSpecificationRequest_Create(avatarSpecRequest._userId);
CAPI.ovrAvatarSpecificationRequest_SetLookAndFeelVersion(specRequest, avatarSpecRequest._lookVersion);
CAPI.ovrAvatarSpecificationRequest_SetFallbackLookAndFeelVersion(specRequest, avatarSpecRequest._fallbackVersion);
CAPI.ovrAvatarSpecificationRequest_SetLevelOfDetail(specRequest, avatarSpecRequest._lod);
CAPI.ovrAvatarSpecificationRequest_SetCombineMeshes(specRequest, avatarSpecRequest._useCombinedMesh);
CAPI.ovrAvatarSpecificationRequest_SetExpressiveFlag(specRequest, avatarSpecRequest._enableExpressive);
CAPI.ovrAvatar_RequestAvatarSpecificationFromSpecRequest(specRequest);
CAPI.ovrAvatarSpecificationRequest_Destroy(specRequest);
}
callbackSet.Add(avatarSpecRequest._callback);
}
// Request an avatar specification to be loaded by adding to the queue.
// Requests are dispatched in Update().
public void RequestAvatarSpecification(AvatarSpecRequestParams avatarSpecRequest)
{
avatarSpecificationQueue.Enqueue(avatarSpecRequest);
AvatarLogger.Log("Avatar spec request queued: " + avatarSpecRequest._userId.ToString());
}
void Update()
{
if (Instance == null)
{
return;
}
#if AVATAR_DEBUG
// Call before ovrAvatarMessage_Pop which flushes the state
CAPI.ovrAvatar_DrawDebugLines();
#endif
// Dispatch waiting avatar spec request
if (avatarSpecificationQueue.Count > 0 &&
(avatarSpecRequestAvailable ||
Time.time - lastDispatchedAvatarSpecRequestTime >= AVATAR_SPEC_REQUEST_TIMEOUT))
{
avatarSpecRequestAvailable = false;
AvatarSpecRequestParams avatarSpec = avatarSpecificationQueue.Dequeue();
DispatchAvatarSpecificationRequest(avatarSpec);
lastDispatchedAvatarSpecRequestTime = Time.time;
AvatarLogger.Log("Avatar spec request dispatched: " + avatarSpec._userId);
}
IntPtr message = CAPI.ovrAvatarMessage_Pop();
if (message == IntPtr.Zero)
{
return;
}
ovrAvatarMessageType messageType = CAPI.ovrAvatarMessage_GetType(message);
switch (messageType)
{
case ovrAvatarMessageType.AssetLoaded:
{
ovrAvatarMessage_AssetLoaded assetMessage = CAPI.ovrAvatarMessage_GetAssetLoaded(message);
IntPtr asset = assetMessage.asset;
UInt64 assetID = assetMessage.assetID;
ovrAvatarAssetType assetType = CAPI.ovrAvatarAsset_GetType(asset);
OvrAvatarAsset assetData = null;
IntPtr avatarOwner = IntPtr.Zero;
switch (assetType)
{
case ovrAvatarAssetType.Mesh:
assetData = new OvrAvatarAssetMesh(assetID, asset, ovrAvatarAssetType.Mesh);
break;
case ovrAvatarAssetType.Texture:
assetData = new OvrAvatarAssetTexture(assetID, asset);
break;
case ovrAvatarAssetType.Material:
assetData = new OvrAvatarAssetMaterial(assetID, asset);
break;
case ovrAvatarAssetType.CombinedMesh:
avatarOwner = CAPI.ovrAvatarAsset_GetAvatar(asset);
assetData = new OvrAvatarAssetMesh(assetID, asset, ovrAvatarAssetType.CombinedMesh);
break;
case ovrAvatarAssetType.FailedLoad:
AvatarLogger.LogWarning("Asset failed to load from SDK " + assetID);
break;
default:
throw new NotImplementedException(string.Format("Unsupported asset type format {0}", assetType.ToString()));
}
HashSet <assetLoadedCallback> callbackSet;
if (assetType == ovrAvatarAssetType.CombinedMesh)
{
if (!assetCache.ContainsKey(assetID))
{
assetCache.Add(assetID, assetData);
}
combinedMeshLoadedCallback callback;
if (combinedMeshLoadedCallbacks.TryGetValue(avatarOwner, out callback))
{
callback(asset);
combinedMeshLoadedCallbacks.Remove(avatarOwner);
}
else
{
AvatarLogger.LogWarning("Loaded a combined mesh with no owner: " + assetMessage.assetID);
}
}
else
{
if (assetData != null && assetLoadedCallbacks.TryGetValue(assetMessage.assetID, out callbackSet))
{
assetCache.Add(assetID, assetData);
foreach (var callback in callbackSet)
{
callback(assetData);
}
assetLoadedCallbacks.Remove(assetMessage.assetID);
}
}
break;
}
case ovrAvatarMessageType.AvatarSpecification:
{
avatarSpecRequestAvailable = true;
ovrAvatarMessage_AvatarSpecification spec = CAPI.ovrAvatarMessage_GetAvatarSpecification(message);
HashSet <specificationCallback> callbackSet;
if (specificationCallbacks.TryGetValue(spec.oculusUserID, out callbackSet))
{
foreach (var callback in callbackSet)
{
callback(spec.avatarSpec);
}
specificationCallbacks.Remove(spec.oculusUserID);
}
else
{
AvatarLogger.LogWarning("Error, got an avatar specification callback from a user id we don't have a record for: " + spec.oculusUserID);
}
break;
}
default:
throw new NotImplementedException("Unhandled ovrAvatarMessageType: " + messageType);
}
CAPI.ovrAvatarMessage_Free(message);
}