Sleep game when hidden / unfocused?

davidben / uqm

Port of The Ur-Quan Masters to Native Client

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Open davidben opened 12 years ago

davidben commented 12 years ago

Unclear exactly when (or if) the game should be paused, but there is (disabled) code in the game for this, and a number of possible interpretations:

WebKit focus (DidChangeFocus). Probably not what we want.
Page visibility API. Requires JavaScript plumbing. Future PPAPI may put it in DidChangeView apparently?
Element focus. Use focus event listeners. Aware of OS focus. Should help fix keyup stuff.