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Won't Fix

Votes

0

Found in

2017.3.0f3

Issue ID

1002461

Regression

No

FixedUnscaledDeltaTime and unscaledDeltaTime return huge values on the first frame

Input

-

To reproduce:

1. Open the project, attached by the tester (UnscaledTimeBug.zip)
2. Open the "scene" scene
3. Enter Play mode
4. Observer the console

Expected: unscaled times are not as large and preferably the same as regular deltaTime and fixedDeltaTime

Reproduced in 5.6.5p2, 2017.1.3p1, 2017.3.0f3, 2018.1.0b8, 2018.2.0a1

  1. Resolution Note:

    We are deprecating the current input system and replacing it with a new one. We have logged these bugs in the new input system Github page.

    You can download the new input system here: https://github.com/Unity-Technologies/InputSystem

Comments (1)

  1. dgoyette

    Jul 17, 2018 00:09

    This may be somewhat obvious, but it appears the value of unscaledDeltaTime is equivalent to the time between pressing Play, and the time the first frame is rendered. So, all that startup time is added to the first frame's unscaledDeltaTime.

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