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Fixed in 2021.2.X

Votes

2

Found in

2021.1.0a2

2021.1.0f1

2021.2

Issue ID

1325989

Regression

No

Uncommenting "config.matchWebGLToCanvasSize = false;" in index.html makes UI elements ignore mouse input

WebGL

-

How to reproduce:
1. Open the attached project (1325989.zip)
2. Open the Main scene and build for WebGL
3. When the build is finished open the index.html file
4. Uncomment the "config.matchWebGLToCanvasSize = false;" line
5. Host the built files on a web server and connect to it from a browser
6. Try to press the button in the middle of the screen

Expected result: the button is interactable
Actual result: the button can not be pressed or highlighted

Reproducible with: 2020.3.4f1, 2021.1.0a2, 2021.1.4f1, 2021.2.0a14
Not reproducible with: 2021.1.0a1
Could not test with: 2018.4.34f1, 2019.4.24f1 (Missing "script" element in index.html)

Notes:
1. Reproducible on Ubuntu 18.04 and Windows 10
2. When the line is uncommented the vertical mouse cursor's coordinates (displayed on the button) are offset upwards by half of the view's height, making the 0th position be at the center of the view instead of the bottom

  1. Response avatar

    Resolution Note (fix version 2021.2):

    Fixed in 2021.2.0a17

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