void modelSimEngine_AnimationRunning(int t)
{
// Update the track bar
if (trackBar.InvokeRequired)
{
UpdateTrackProgress d = new UpdateTrackProgress(modelSimEngine_AnimationRunning);
this.Invoke(d, new object[] { t });
}
else
{
// Pay attention to this call which often throw a exception
// So I would like to catch the exception
try
{
trackBar.Value = t;
GetModelAnimationSimulationEngine().UpdateModelByProgress(t);
}
catch (Exception ex)
{
string errMsg = ex.Message + "\n" + ex.StackTrace;
vtk.vtkOutputWindow.GetInstance().DisplayErrorText(errMsg);
}
}
}
private void ReplayAnimationEngine_AnimationRunning(int t)
{
// Notice this maybe a unsafe thread call.
if (trackBarAnimation.InvokeRequired)
{
UpdateTrackProgress d = new UpdateTrackProgress(ReplayAnimationEngine_AnimationRunning);
this.Invoke(d, new object[] { t });
}
else
{
if (IApp.theApp.RenderWindow.CheckInRenderStatus() != 0)
{
return;
}
// The current observer mode instance must be CReplayMode
CReplayMode replayMode = IApp.theApp.ObserverModeManager.ActiveModeInstance as CReplayMode;
if (replayMode == null) return;
// Update the control value
try
{
trackBarAnimation.Value = t;
// Drive model
DriveModeByTrackBarValue(replayMode, t);
}
catch (Exception ex)
{
string errMsg = ex.Message + "\n" + ex.StackTrace;
vtk.vtkOutputWindow.GetInstance().DisplayErrorText(errMsg);
}
}
}
