Hi,
I tried to save the game progress using the official Apple plugin for Unity but the crash happened when I active the "iCloud Documents" inside capabilities and when deactivated it this error message appeared:
Code=27 Domain=GKErrorDomain Description=The requested operation could not be completed because you are not signed in to iCloud or have not enabled iCloud Drive. (UbiquityContainerUnavailable)
Authentication with Game Center works fine using the Core plugin, but nothing works correctly when I use the GameKit plugin.
Note:
I already active iCloud for app Identifier.
Tichnecal informations:
Unity version: 2022.3.47f1 LTS
XCode 16
Swift 6
GameKit-3.0.0 (Apply unity plugin)
Core-3.1.5 (Apply unity plugin)
Apple Unity Plug-Ins
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Hi, I’m working on a portfolio project for Vision Pro these days.
I have two projects and each of projects are made with Unity and made with Xcode(using ARKit and RealityKit tracking feature). Is it able to combine these two projects in an app?
For example, using the buttons made with SwiftUI in a Reality Composer Pro, jumping to a scene in Unity, and back from a scene in Unity to a scene in Reality Composer Pro in an app.
Topic:
Spatial Computing
SubTopic:
ARKit
Tags:
ARKit
RealityKit
Apple Unity Plug-Ins
Reality Composer Pro
I'm trying to upload a build to app store connect. It's a build from a Unity project with the polyspatial SDK, and I also need to include a c++ library, which I've added as a dylib signed with the same provisioning profile as the app. The profile is an Apple Distribution profile created from an enterprise account.
It succesfully uploads to Appstore connect, but fails with the following error message:
ITMS-90426: Invalid Swift Support - The SwiftSupport folder is missing. Rebuild your app using the current public (GM) version of Xcode and resubmit it.
This is unhelpful as I'm using a current version of Xcode. I've read that it's a provisioning issue, but I'm using the provisioning profile for apple distribution on an enterprise account, not an ad hoc profile.
I've tried manually adding the SwiftSupport folder from the Xcode toolchain to the ipa/xarchive, resign and upload with Transporter, but that doesn't work.
After spending a day trying to troubleshoot this, I'm at a loss. Any help with this is much appreciated.
Note: I can sideload the app onto an AVP with an ad hoc build and ad hoc provisioning profile (I've added the signed dylib to build phases Link with Libraries and Embed Frameworks). Somehow this doesn't need the SwiftSupport?
Topic:
Code Signing
SubTopic:
Certificates, Identifiers & Profiles
Tags:
Xcode
Swift
App Store Connect
Apple Unity Plug-Ins
I'm setting:
.immersionStyle(selection: .constant(.progressive(0.1...1.0, initialAmount: 0.1)), in: .progressive(0.1...1.0, initialAmount: 0.1))
In UnityVisionOSSettings.swift before build out in Xcode.
I'm having an issue where this only works on occasion. Seems random. I'll either get no immersion level available (crown dial is greyed out and no changes can be made) or it will only allow 0.5 - 1.0 immersion (dial will go below 0.5 but springs back to 0.5 when released).
With no changes to my setup or how I'm setting immersionStyle I've been able to get this to work as I would expect. Wondering if there is some bug that would be causing this to fail. I've tested a simple NativeSDK progressive immersion style with same code for custom setting and it works everytime, so it's something related to Unity.
Here is the entire UnityVisionOSSettings that, from as far as I can tell, are controlling this:
`// GENERATED BY BUILD
import Foundation
import SwiftUI
import PolySpatialRealityKit
import UnityFramework
let unityStartInBatchMode = false
extension UnityPolySpatialApp {
func initialWindowName() -> String { return "Unbounded" }
func getAllAvailableWindows() -> [String] { return ["Bounded-0.500x0.500x0.500", "Unbounded"] }
func getAvailableWindowsForMatch() -> [simd_float3] { return [] }
func displayProviderParameters() -> DisplayProviderParameters { return .init(
framebufferWidth: 1830,
framebufferHeight: 1600,
leftEyePose: .init(position: .init(x: 0, y: 0, z: 0),
rotation: .init(x: 0, y: 0, z: 0, w: 1)),
rightEyePose: .init(position: .init(x: 0, y: 0, z: 0),
rotation: .init(x: 0, y: 0, z: 0, w: 1)),
leftProjectionHalfAngles: .init(left: -1, right: 1, top: 1, bottom: -1),
rightProjectionHalfAngles: .init(left: -1, right: 1, top: 1, bottom: -1)
)
}
@SceneBuilder
var mainScenePart0: some Scene {
ImmersiveSpace(id: "Unbounded", for: UUID.self) { uuid in
PolySpatialContentViewWrapper(minSize: .init(1.000, 1.000, 1.000), maxSize: .init(1.000, 1.000, 1.000))
.environment(\.pslWindow, PolySpatialWindow(uuid.wrappedValue, "Unbounded", .init(1.000, 1.000, 1.000)))
.onImmersionChange() { oldContext, newContext in
PolySpatialWindowManagerAccess.onImmersionChange(oldContext.amount, newContext.amount)
}
KeyboardTextField().frame(width: 0, height: 0).modifier(LifeCycleHandlerModifier())
} defaultValue: { UUID() } .upperLimbVisibility(.automatic)
.immersionStyle(selection: .constant(.progressive(0.1...1.0, initialAmount: 0.1)), in: .progressive(0.1...1.0, initialAmount: 0.1))
WindowGroup(id: "Bounded-0.500x0.500x0.500", for: UUID.self) { uuid in
PolySpatialContentViewWrapper(minSize: .init(0.100, 0.100, 0.100), maxSize: .init(0.500, 0.500, 0.500))
.environment(\.pslWindow, PolySpatialWindow(uuid.wrappedValue, "Bounded-0.500x0.500x0.500", .init(0.500, 0.500, 0.500)))
KeyboardTextField().frame(width: 0, height: 0).modifier(LifeCycleHandlerModifier())
} defaultValue: { UUID() } .windowStyle(.volumetric).defaultSize(width: 0.500, height: 0.500, depth: 0.500, in: .meters).windowResizability(.contentSize) .upperLimbVisibility(.automatic) .volumeWorldAlignment(.gravityAligned)
}
@SceneBuilder
var mainScene: some Scene {
mainScenePart0
}
struct LifeCycleHandlerModifier: ViewModifier {
func body(content: Content) -> some View {
content
.onOpenURL(perform: { url in
UnityLibrary.instance?.setAbsoluteUrl(url.absoluteString)
})
}
}
}`
I have a simple example of a motion matching (MxM for Unity) character controller that uses Unity's input system and gamepad support. In editor the scene and inputs work as expected. When I build to headset the app stops at an initialization step where my game controller should kick in. The app doesn't crash but my character is frozen in A-Pose and doesn't respond to input.
I'm wondering if this error I'm seeing in the logs is what's causing it? And if so how do I fix it?
error 15:56:11.724200-0700 PolySpatialProjectTemplate NSBundle file:///System/Library/Frameworks/GameController.framework/ principal class is nil because all fallbacks have failed
I'm using Xcode 16 beta 6
Unity 6000.0.17f1
VisionOS 2.0 beta 9
I just built Core and GameKit without errors. The command line I used was the following: python3 build.py -p Core GameKit -m macOS -c "Apple Development ID (redacted)" When importing these packages into Unity, as soon as the editor refreshes I get these errors:
DllNotFoundException: GameKitWrapper assembly:<unknown assembly> type:<unknown type> member:(null)
And
DllNotFoundException: AppleCoreNativeMac assembly:<unknown assembly> type:<unknown type> member:(null)
And
Apple Unity Plug-ins] No Apple native plug-in libraries found. Were the libraries built with the build script (build.py), xcodebuild, or Xcode? Was any output generated from the build script/tool? Were there any errors or issues? Please check to ensure that libraries (.a, .framework, or .bundle files) were created and saved to each plug-in's "NativeLibraries~" folder.
I made sure that the libraries were saved to this NativeLibraries folder. I made sure to update xcode, python, npm and Unity to the latest version, got the most recent commity from Github (Sept. 17th) but the errors persist. The errors also occur right as the game starts in a built player. Also occurs in a blank Unity project, where I tested both 2022.3.17f and 2022.3.48f.
The versions I was trying to import was Core 3.1.4 and GameKit 3.0.0. Same issue with Core 3.1.3 and Gamekit 2.2.2. Last version I tried that works was Core 1.05 and GameKit 1.04.
I haven't seen anyone else encounter this on these forums so I'm guessing that I'm personally doing something wrong rather than there being an issue with the plugins themselves, but what am I doing wrong?