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FIX: OnScreenStick leaking when destroyed #2006

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Merged
merged 2 commits into from
Sep 16, 2024
Merged

FIX: OnScreenStick leaking when destroyed #2006

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2ece5b2
FIX: OnScreenStick leaking
ekcoh Sep 13, 2024
e0bdcc7
Merge branch 'develop' into isxb-1070-onscreenstick-memory-leak-fix
ekcoh Sep 16, 2024
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3 changes: 3 additions & 0 deletions Packages/com.unity.inputsystem/CHANGELOG.md
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Expand Up @@ -10,6 +10,9 @@ however, it has to be formatted properly to pass verification tests.

## [Unreleased] - yyyy-mm-dd

### Fixed
- Fixed memory leak when the OnScreenStick component was destroyed [ISXB-1070](https://issuetracker.unity3d.com/product/unity/issues/guid/ISXB-1070). Contribution by [LukeUnityDev](https://github.com/LukeUnityDev).

### Changed
- Renamed editor Resources directories to PackageResources to fix package validation warnings.

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9 changes: 9 additions & 0 deletions Packages/com.unity.inputsystem/InputSystem/Plugins/OnScreen/OnScreenStick.cs
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Expand Up @@ -136,6 +136,15 @@ private void Start()
image.alphaHitTestMinimumThreshold = 0.5f;
}

private void OnDestroy()
{
if (m_UseIsolatedInputActions)
{
m_PointerDownAction.started -= OnPointerDown;
m_PointerDownAction.canceled -= OnPointerUp;
}
}

private void BeginInteraction(Vector2 pointerPosition, Camera uiCamera)
{
var canvasRectTransform = UGUIOnScreenControlUtils.GetCanvasRectTransform(transform);
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