Function wake

docs/app/js/sanddance-app.js:136674–136684

()

    --frame;
}
function wake() {
    clockNow = (clockLast = clock.now()) + clockSkew;
    frame = timeout = 0;
    try {
        timerFlush();
    } finally{
        frame = 0;
        nap();
        clockNow = 0;
    }
}
function poke() {
    var now1 = clock.now(), delay = now1 - clockLast;
    if (delay > pokeDelay) clockSkew -= delay, clockLast = now1;