/**
* Alert when the temperature has just reached the point where atoms begin to break away
* @public
*/
alertAtEvaporationThreshold() {
// If there aren't any more atoms to break away
if ( this.model.numberOfAtomsEvaporated >= FrictionModel.NUMBER_OF_EVAPORABLE_ATOMS ) {
assert && assert( this.alertedBreakAwayProperty.value, 'If this is the first alert, then we have problems' );
utteranceQueue.addToFront( BREAK_AWAY_NONE_LEFT );
}
else {
utteranceQueue.addToFront( this.alertedBreakAwayProperty.value ? BREAK_AWAY_THRESHOLD_AGAIN : BREAK_AWAY_THRESHOLD_FIRST );
}
this.alertedBreakAwayProperty.value = true;
this.tooSoonForNextAlert = true;
timer.setTimeout( () => { this.tooSoonForNextAlert = false; }, ALERT_TIME_DELAY );
}
static magnetSlidingAlert( speed, direction ) {
const alert = MagnetDescriber.getMagnetSlidingAlertText( speed, direction );
utteranceQueue.addToFront( alert );
}
movementEndAlert() {
this.keyboardMovementUtterance.alert = this.describer.magnetMovedAlertText();
utteranceQueue.addToFront( this.keyboardMovementUtterance );
}