/// <summary>
/// Render loop
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void CompositionTarget_Rendering(object sender, EventArgs e)
{
TimeSpan timeSinceLastRender = DateTime.Now.TimeOfDay - LastRenderTime;
if (timeSinceLastRender.TotalSeconds < (1.0 / FrameLimiter))
{
return;
}
LastRenderTime = DateTime.Now.TimeOfDay;
// Stop animation if there is no more points
if (!Points.Any())
{
CompositionTarget.Rendering -= CompositionTarget_Rendering;
IsBusy = false;
IsPlaying = false;
Demo.PositionPoints.Clear();
Points.Clear();
CommandManager.InvalidateRequerySuggested();
return;
}
// Draw points for each player
foreach (List <PositionPoint> positionPoints in Points)
{
if (positionPoints.Any())
{
// get the first point of the list
PositionPoint positionPoint = positionPoints.First();
// If there is an event at this point, draw it
if (positionPoint.Event != null)
{
if (!string.IsNullOrWhiteSpace(positionPoint.Event.Message))
{
_events.Add(positionPoint.Event);
}
_drawService.DrawEvent(positionPoint);
}
else
{
// Draw it
_drawService.DrawPixel(positionPoint);
_drawService.DrawPlayerMarker(positionPoint);
}
// Remove this point
positionPoints.Remove(positionPoint);
// If there is no more points remove the list from all the lists
if (!positionPoints.Any())
{
Points.Remove(positionPoints);
break;
}
}
}
}
