ovr_GetLoggedInUserID In MetaXR Platform for Unreal Engine always return 0
At the moment, at the beginning of the scene, the initialization of the platform and IAD connection is taking place, it is being performed successfully. From DefaultEngine.ini, I select Oculus Email and OculusPassword for the user, in this case the ovr_GetLoggedInUserID query returns 0, just like there is a line in the log stating that "Warning LogOnlineIdentity Oculus: Failed Oculus login. Not currently logged into Oculus. Make sure Oculus is running and you are entitled to the app." Inside the application, the dashboard has all the necessary, up-to-date permissions to request data, however, as I wrote above, the login does not pass under any circumstances, at the moment I am at a dead end, if someone knows how to solve this problem, please write here.
Performance issue with OVRPlugin using OpenXR backend
Hello, our game is using Unity 2020.3.32f1 and Oculus Integration v39.0.0. We found in profiler that with OpenXR backend, OVRManager takes about 2ms CPU every frame on a Quest 1 device, while it only takes about 0.32ms if we switch back to the legacy OVRPlugin with LibOVR and VRAPI backends. (The profiler data were taken using a new project with only Oculus Integration 39.0 added, and with the sample scene MRC in Oculus/VR/Scenes) With deep profiling on, we found that it is from OVRP_1_16_0.ovrp_GetControllerState4(). We also found that if we remove the battery in 1 or both Oculus Touch controllers, the time drops (with 1 battery removed, it drops to around half and with both removed, it drops to near 0ms, but of course we can no longer play without controllers). As a result of this, we can hardly switch to the OpenXR backend due to the FPS requirement in Quest 1. Anyone knows if I am missing something or is it a problem with the plugin itself? Thank you.
Hang on headset launch - Problems getting started, is Mac *really* supported?
I'm trying to get started developing for the Quest 2 on my Mac. I'm new to Android, UE4 and the Oculus Quest 2. I've followed the instructions to build the Oculus fork of UE4 from source, installed Android Studio and set things up. I did have to modify the UE4 source to get it to compile. See PR #108 to github.com/Oculus-VR/UnrealEngine/pull/108 (I'm not allowed to post proper links yet). I also had an issue with a type -P command in SetupAndroid.command failing because the default Mac shell zsh doesn't appear to support the -P option to type. The two things make me wonder if developing on a Mac is actively being supported? I have been able to build the sample template project in UE4. However, on launch, everything hangs, and the last message in the output log is: LogPlayLevel: Running: /Users/erland/Library/Android/sdk/platform-tools/adb -s <serial> shell am start -n com.YourCompany.QuestOS/com.epicgames.ue4.GameActivity LogPlayLevel: Starting: Intent { cmp=com.YourCompany.QuestOS/com.epicgames.ue4.GameActivity } In the headset I first see the three dots, and then just a "black" world. At some point during troubleshooting, I got some messages indicating the .obb file was not found, and download of it was starting which might have I'm running Android Studio 3.6.3, UE 4.25 from source, MacOS 10.15.7, XCode 12.4, Oculus VR Plugin version 1.55.0. Manually starting the code using adb shell, then "am start -n com.YourCompany.QuestOS/com.epicgames.ue4.GameActivity" and then "logcat", I get the following 02-15 10:49:56.447 9320 9354 D UE4 : [2021.02.15-09.49.56:447][ 0]LogStreaming: Error: Couldn't find file for package /OculusVR/Materials/PokeAHoleMaterial requested by async loading code. NameToLoad: /OculusVR/Materials/PokeAHoleMaterial 02-15 10:49:56.447 9320 9354 D UE4 : [2021.02.15-09.49.56:447][ 0]LogStreaming: Error: Found 0 dependent packages... 02-15 10:49:56.448 9320 9354 D UE4 : CDO Constructor (OculusResourceHolder): Failed to find /OculusVR/Materials/PokeAHoleMaterial 02-15 10:49:56.448 9320 9354 D UE4 : [2021.02.15-09.49.56:448][ 0]Error: CDO Constructor (OculusResourceHolder): Failed to find /OculusVR/Materials/PokeAHoleMaterial 02-15 10:49:56.448 9320 9354 D UE4 : 02-15 10:49:56.448 9320 9354 D UE4 : [2021.02.15-09.49.56:448][ 0]LogHMD: Error: Unable to load PokeAHoleMaterial 02-15 10:49:56.449 9320 9354 D UE4 : [2021.02.15-09.49.56:449][ 0]LogStreaming: Error: Couldn't find file for package /OculusVR/Materials/OculusMR_ChromaKey requested by async loading code. NameToLoad: /OculusVR/Materials/OculusMR_ChromaKey 02-15 10:49:56.449 9320 9354 D UE4 : [2021.02.15-09.49.56:449][ 0]LogStreaming: Error: Found 0 dependent packages... 02-15 10:49:56.450 9320 9354 D UE4 : [2021.02.15-09.49.56:450][ 0]LogUObjectGlobals: Warning: Failed to find object 'Material None./OculusVR/Materials/OculusMR_ChromaKey' 02-15 10:49:56.450 9320 9354 D UE4 : [2021.02.15-09.49.56:450][ 0]LogMR: Warning: Invalid ChromaKeyMaterial 02-15 10:49:56.450 9320 9354 D UE4 : [2021.02.15-09.49.56:450][ 0]LogStreaming: Error: Couldn't find file for package /OculusVR/Materials/OculusMR_OpaqueColoredMaterial requested by async loading code. NameToLoad: /OculusVR/Materials/OculusMR_OpaqueColoredMaterial 02-15 10:49:56.450 9320 9354 D UE4 : [2021.02.15-09.49.56:450][ 0]LogStreaming: Error: Found 0 dependent packages... 02-15 10:49:56.451 9320 9354 D UE4 : [2021.02.15-09.49.56:451][ 0]LogUObjectGlobals: Warning: Failed to find object 'Material None./OculusVR/Materials/OculusMR_OpaqueColoredMaterial' 02-15 10:49:56.451 9320 9354 D UE4 : [2021.02.15-09.49.56:451][ 0]LogMR: Warning: Invalid OpaqueColoredMaterial 02-15 10:49:56.500 9320 9354 D UE4 : [2021.02.15-09.49.56:500][ 0]LogAudioCaptureCore: Display: No Audio Capture implementations found. Audio input will be silent. 02-15 10:49:56.501 9320 9354 D UE4 : [2021.02.15-09.49.56:500][ 0]LogAudioCaptureCore: Display: No Audio Capture implementations found. Audio input will be silent. 02-15 10:49:56.516 737 737 E WifiHAL : handleResponse: OTHER_RX_MULTICAST_CNT not found 02-15 10:49:56.521 737 737 E WifiHAL : wifi_get_ring_data: Error -5 happened. 02-15 10:49:56.521 1026 3833 E WifiVendorHal: getRingBufferData(l.1675) failed {.code = ERROR_INVALID_ARGS, .description = } 02-15 10:49:56.555 1026 3833 D wifi-jni: no kernel logs 02-15 10:49:56.595 9320 9354 D UE4 : [2021.02.15-09.49.56:595][ 0]LogAISub: UAISubsystem AISubsystem (0x9f344160), frame # 0 02-15 10:49:56.596 9320 9354 D UE4 : [2021.02.15-09.49.56:596][ 0]LogAISub: UAISubsystem AIPerceptionSystem (0xc5893b00), frame # 0 02-15 10:49:56.599 9320 9354 D UE4 : [2021.02.15-09.49.56:599][ 0]LogAISub: UAISubsystem EnvQueryManager (0x9ff25100), frame # 0 02-15 10:49:56.601 688 9526 E ResolverController: No valid NAT64 prefix (100, <unspecified>/0) 02-15 10:49:56.609 688 9528 E ResolverController: No valid NAT64 prefix (100, <unspecified>/0) 02-15 10:49:56.616 688 9530 E ResolverController: No valid NAT64 prefix (100, <unspecified>/0) 02-15 10:49:56.616 9320 9354 D UE4 : [2021.02.15-09.49.56:616][ 0]LogUObjectBase: Warning: -------------- Default Property warnings and errors: 02-15 10:49:56.616 9320 9354 D UE4 : [2021.02.15-09.49.56:616][ 0]LogUObjectBase: Warning: Error: CDO Constructor (OculusResourceHolder): Failed to find /OculusVR/Materials/PokeAHoleMaterial 02-15 10:49:56.616 9320 9354 D UE4 : I think perhaps the PokeAHoleMaterial is related to the OculusVR Plugin in UE4. I have enabled the plugin, but the plugin is not showing up under "Plugins" in the project settings. I saw a post saying to add the /OculusVR/Materials to the "Additional Asset Directories to Cook". But there is no "/OculusVR/Materials" that can be selected, and I'm wondering if this is due to the plugin not working completely?
OVRInput.NearTouch not working with OVRPlugin with OpenXR backend
Make a Unity 2020+ project. Add OpenXR Oculus provider. Add Oculus Integration (at the time of this writing v39, but doesn't really matter. Tried it with v37 also) Load/make a scene with a controller prefab (could be OVRControllerPrefab or CustomHand). OVRInput.Get(OVRInput.NearTouch.Any)) will always return false. Change to Legacy OVRPlugin and it will return true when touching with thumb or index finger. Anybody know why? It seems to me a bit sloppy to make a plugin that is needed for the platform specific things (passthrough, hands, etc) while advocating for the OpenXR backend but then have this feature broken. In many VR examples you often see a thumbs up gesture being made. That is pretty much impossible with OVRPlugin using OpenXR.Unity Oculus Integration V37 Missing OVRPlugin.dll
Unity 2021.s.10f is complaining about missing OVRPlugin.dll. When using oculus driver in plugin management will cause crash when playing from editor. Builds work okay. Workaround us OpenXR, however this does not work well with OVR scripts like camera rig or char controller. XR Plugin v4.2.1 Oculus XR v1.11.2XR Rig camera with OVRManager
I'm a bit confused about the compatibility of the XR Plugin and Oculus Integration download from the Asset Store. I need to use the OVROverlay script found in the Oculus Integration Package. This requires the OVRManager to be running - which is normally attached and initialized with the OVRCameraRig. Is it possible to use the OVROverlay without using the OVRCameraRig, using instead the XR Plugin's camera rig?
