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Fix some Unity 6.3 deprecation warnings #1712

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Merged
rblenkinsopp merged 2 commits into from
May 21, 2026
Merged

Fix some Unity 6.3 deprecation warnings #1712

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ddfe494
Version gate Physics.autoSyncTransforms warning
rblenkinsopp Apr 30, 2026
8ab7ad5
Add Unity 6.3+ GetGPUTime implementation
rblenkinsopp Apr 30, 2026
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18 changes: 18 additions & 0 deletions Packages/Tracking/Core/Runtime/Scripts/Utils/XRSupportUtil.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -186,9 +186,27 @@ public static void Recenter()

public static float GetGPUTime()
{
#if UNITY_6000_3_OR_NEWER
var displaySubsystems = new List<XRDisplaySubsystem>();
SubsystemManager.GetSubsystems(displaySubsystems);

foreach (XRDisplaySubsystem displaySubsystem in displaySubsystems)
{
if (displaySubsystem != null &&
displaySubsystem.running &&
displaySubsystem.TryGetAppGPUTimeLastFrame(
out float gpuTime))
{
return gpuTime;
}
}

return 0f;
#else
float gpuTime = 0f;
XRStats.TryGetGPUTimeLastFrame(out gpuTime);
return gpuTime;
#endif
}

public static string GetLoadedDeviceName()
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4 changes: 4 additions & 0 deletions Packages/Tracking/Physical Hands/Runtime/Scripts/Misc/GrabBall.cs
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Expand Up @@ -84,6 +84,9 @@ public float ClosestHandDistance

private void Start()
{
#if !UNITY_6000_3_OR_NEWER
// This was deprecated in Unity 6, but only warns on our usage of it
// in version 6.3+.
if (Physics.autoSyncTransforms)
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{
Debug.LogWarning(
Expand All @@ -92,6 +95,7 @@ private void Start()
+ "move a parent transform. You can modify this setting in "
+ "Edit->Project Settings->Physics.");
}
#endif

_head = Camera.main.transform;

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