internal/ui: update comments

Updates #2521
This commit is contained in:
Hajime Hoshi 2023-01-03 21:39:32 +09:00
parent 67c9d65d82
commit 365740aca9

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@ -1065,8 +1065,8 @@ func (u *userInterfaceImpl) updateGame() error {
t2 = time.Now() t2 = time.Now()
} }
// When a window is not focused, SwapBuffers might return immediately and CPU might be busy. // When a window is not focused or in another space, SwapBuffers might return immediately and CPU might be busy.
// Mitigate this by sleeping (#982). // Mitigate this by sleeping (#982, #2521).
if unfocused { if unfocused {
d := t2.Sub(t1) d := t2.Sub(t1)
const wait = time.Second / 60 const wait = time.Second / 60