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Under Consideration for 1.14.X

Votes

0

Found in [Package]

1.14.0

Issue ID

ISXB-1570

Regression

No

[iOS] The pressure of the Pen input is sometimes registered incorrectly on an initial touch

Package: Input System

-

How to reproduce:
1. Open the “ApplePencilPressure.zip“
2. Open the “SampleScene“
3. Build and Run for iOS
4. With an Apple Pencil Pro lightly tap on the middle of the screen
5. Observe the “Pen Pressure: “ logs in the Debug Console on Xcode

Expected result: Pressure is logged accordingly (< 0.08)
Actual result: Sometimes the “Pen Pressure: “ is logged as 0.08

Reproducible with: 1.13.1(2022.3.63f1), 1.14.0(2022.3.63f1, 6000.0.51f, 6000.1.7f1, 6000.2.0b5)

Reproducible environment: macOS 15.4.1  (M4 Max)
Not reproducible environment: No other environment tested

Reproducible with these devices:
VLNQA00635, iPad Pro 11-inch 5th Gen (MVV83KN/A), OS: 18.3.1

Notes:
- The 0.08 is logged on an initial touch
- The “ApplePencilPressure.zip“ project has the New Input System integration, but something similar happens with the Old Input System too. But instead of the “Pen Pressure: “ being logged as 0.08, it logs 0.33 on an initial touch (You can check it out with the “ApplePencilPressureOld.zip“ project)

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