fix: Issue #2977 Properly handle suspension and resumption of BallThread #3333
+53
−38
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What does this PR do?
This PR fixes #2977
by improving BallThread to handle suspension, resumption, and termination safely. Changes include:
Thread-safe suspension/resumption using wait()/notifyAll().
Volatile flags isSuspended and isRunning ensure proper visibility.
Graceful termination with stopMe() and interruption handling.
Logging for suspend, resume, and interrupt events.
This ensures smooth animation control without deadlocks or busy-waiting
Fixes #2977