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Fixed in 2020.2.X



Found in




Issue ID




[MacOS] Hovering the mouse on ProBuilder window's buttons regains focus on the Unity Editor



How to reproduce:
1. Open attached project ""
2. In the Menu bar, go to Tools > ProBuilder > ProBuilder Window and dock the newly opened window anywhere in the Unity Editor
3. Open any other application on Mac
4. Without clicking, hover the mouse cursor over the ProBuilder window's buttons

Expected result: Editor stays unfocused
Actual result: Editor regains focus

Reproducible with: 2020.1.0a23, 2020.1.0b14, 2020.2.0a15
Not reproducible with: 2018.4.24f1, 2019.4.2f1, 2020.1.0a22

Reproduced with macOS Catalina Version 10.15.5
Not reproducible on Windows 10

  1. Resolution Note (fix version 2020.2):

    Fixes ProBuilder window stealing focus on MacOS. Also ensures Application.isFocused only returns true in the Editor when GameView is focused (as is the documented behavior). Fixed in: 2020.2.0a21

Comments (2)

  1. marcinpiotrowski

    Feb 22, 2021 15:46

    Version 2020.2.3f1 - bug still not fixed. When I switch window to other application (for example Chrome) hovering in specific places changes focus to unity editor.

  2. LucVdB

    Jan 21, 2021 11:27

    This is not fixed in 2020.2.1f1.

    1. Cover the Unity window with a different application.
    2. Wiggle the mouse over the area where the Probuilder window is hidden. Unity grabs focus.

    It even happens when Unity is set to fullscreen.

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