ebiten/cmd
Hajime Hoshi b7dd45c0e4 internal/gamepad: ignore the very first MotionEvent with 0 value for Android
On Android, MotionEvent with 0 values might come for axes when connecting
a gamepad, even though a user didn't touch any axes. This is problematic
especially for tirgger axes, where the default value should be -1.

This change fixes the issue by adding a new state `axesReady` to check
if an axis is really touched or not. If an axis is not touched yet,
a button value for a standard (trigger) button always returns 0.

This change also removes an old hack to initialize axis values for
triggers.

Closes #2598
2024-03-21 22:28:48 +09:00
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ebitenmobile internal/gamepad: ignore the very first MotionEvent with 0 value for Android 2024-03-21 22:28:48 +09:00