void EnsureMinimumBuildTarget()
{
var userSetTargetVersion = OSVersion.Parse(PlayerSettings.iOS.targetOSVersionString);
if (userSetTargetVersion < new OSVersion(11))
{
throw new BuildFailedException($"You have selected a minimum target iOS version of {userSetTargetVersion} and have the ARKit package installed."
+ "ARKit requires at least iOS version 11.0 (See Player Settings > Other Settings > Target minimum iOS Version).");
}
}
public static void RegisterDescriptor()
{
#if UNITY_IOS && !UNITY_EDITOR
var iOSversion = OSVersion.Parse(Device.systemVersion);
// No support before iOS 12.0
if (iOSversion < new OSVersion(12))
{
return;
}
var capabilities = new XRObjectTrackingSubsystemDescriptor.Capabilities
{
};
Register <ARKitXRObjectTrackingSubsystem>("ARKit-ObjectTracking", capabilities);
#endif
}
void EnsureMinimumXcodeVersion()
{
#if UNITY_EDITOR_OSX
var xcodeIndex = Math.Max(0, XcodeApplications.GetPreferedXcodeIndex());
var xcodeVersion = OSVersion.Parse(XcodeApplications.GetXcodeApplicationPublicName(xcodeIndex));
if (xcodeVersion == new OSVersion(0))
{
throw new BuildFailedException($"Could not determine which version of Xcode was selected in the Build Settings. Xcode app was computed as \"{XcodeApplications.GetXcodeApplicationPublicName(xcodeIndex)}\".");
}
if (xcodeVersion < new OSVersion(
k_TargetMinimumMajorXcodeVersion,
k_TargetMinimumMinorXcodeVersion,
k_TargetMinimumPatchXcodeVersion))
{
throw new BuildFailedException($"The selected Xcode version: {xcodeVersion} is below the minimum Xcode required Xcode version for the Unity ARKit Plugin. Please target at least Xcode version {k_TargetMinimumMajorXcodeVersion}.{k_TargetMinimumMinorXcodeVersion}.{k_TargetMinimumPatchXcodeVersion}.");
}
#endif
}
static void RegisterDescriptor()
{
#if UNITY_IOS && !UNITY_EDITOR
var iOSversion = OSVersion.Parse(Device.systemVersion);
// No support before iOS 11.3
if (iOSversion < new OSVersion(11, 3))
{
return;
}
XRImageTrackingSubsystemDescriptor.Create(new XRImageTrackingSubsystemDescriptor.Cinfo
{
id = "ARKit-ImageTracking",
subsystemImplementationType = typeof(ARKitImageTrackingSubsystem),
supportsMovingImages = (iOSversion >= new OSVersion(12))
});
#endif
}
static void Register()
{
#if UNITY_IOS && !UNITY_EDITOR
const string subsystemId = "ARKit-EnvironmentProbe";
XREnvironmentProbeSubsystemCinfo environmentProbeSubsystemInfo = new XREnvironmentProbeSubsystemCinfo()
{
id = subsystemId,
implementationType = typeof(ARKitEnvironmentProbeSubsystem),
supportsManualPlacement = true,
supportsRemovalOfManual = true,
supportsAutomaticPlacement = true,
supportsRemovalOfAutomatic = true,
supportsEnvironmentTexture = true,
supportsEnvironmentTextureHDR = OSVersion.Parse(Device.systemVersion) >= new OSVersion(13),
};
if (!XREnvironmentProbeSubsystem.Register(environmentProbeSubsystemInfo))
{
Debug.LogErrorFormat("Cannot register the {0} subsystem", subsystemId);
}
#endif
}