internal void EvaluateMarkers()
{
var now = base.Position;
if (lastMarkerCheckTime.HasValue)
{
foreach (var marker in markers.ToList())
{
if (marker.Time <= now && marker.Time > lastMarkerCheckTime.Value)
{
if (MarkerReached != null)
{
MarkerReached(this, new TimelineMarkerRoutedEventArgs()
{
Marker = marker
});
}
}
}
}
lastMarkerCheckTime = now;
}
void markerTimer_Tick(object sender, EventArgs e)
{
if (markerTimer.IsEnabled)
{
var now = mediaElement.Position;
if (lastMarkerCheckTime.HasValue)
{
foreach (var marker in markers.ToList())
{
if (marker.Time <= now && marker.Time > lastMarkerCheckTime.Value)
{
if (MarkerReached != null)
{
MarkerReached(this, new TimelineMarkerRoutedEventArgs()
{
Marker = marker
});
}
}
}
}
lastMarkerCheckTime = now;
}
}