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Under Consideration for 6000.5.X
Votes
0
Found in
6000.0.61f1
6000.2.12f1
6000.3.0b10
6000.4.0a5
6000.5.0a1
Issue ID
UUM-126768
Regression
No
deltaTime and unscaledDeltaTime discrepancy when Player window is moved to secondary monitor and VSync is enabled
How to reproduce:
1. Open the attached “IN-123633_Archive 2.zip” project
2. Build and run the player
3. Press Alt + Enter to exit out of fullscreen
4. Drag the Player to a secondary monitor
5. Open the Player.log (Can be found in Appdata → LocalLow → DefaultCompany → AnimationSlowed)
6. Observe the Player.log
Expected result: There is no difference between deltaTime and unscaledDeltaTime
Actual result: Script logs discrepancies between deltaTime and unscaledDeltaTime
Reproducible on: Windows 11 Pro (24H2), MacOS Sequoia 15.7.2 (M3), MacOS 26.1
Not reproducible on: No other environments tested
Reproducible with: 2023.1.0a1, 6000.0.61f1, 6000.2.12f1, 6000.3.0b10, 6000.4.0a5, 6000.5.0a1
Note: Does not reproduce on Vulkan
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