public void StopCameraRotation()
{
BackgroundRendererDispatcher.BeginInvoke(DispatcherPriority.Normal, new Action(() =>
{
_backgroundHeadingChangeInSecond = 0;
_lastCameraChangeTime = DateTime.Now;
}));
}
public virtual void RenderScene()
{
// Create only one delegate for Invoke call
if (_renderSceneInternalDelegate == null)
{
_renderSceneInternalDelegate = new Action(() =>
{
RenderSceneInternal();
});
}
BackgroundRendererDispatcher.Invoke(DispatcherPriority.Normal, _renderSceneInternalDelegate);
}
public void Dispose()
{
if (BackgroundRendererDispatcher == Dispatcher.CurrentDispatcher)
{
Dispose(true);
}
else
{
BackgroundRendererDispatcher.BeginInvoke(new Action(() =>
{
_abortBackgroundRendering = true;
Dispose(true);
}));
}
}
public void ChangeCamera(double heading, double attitude, double distance, Point3D targetPosition)
{
if (_targetPositionCamera == null)
{
return;
}
BackgroundRendererDispatcher.BeginInvoke(DispatcherPriority.Normal, new Action(() =>
{
_targetPositionCamera.BeginInit();
_targetPositionCamera.TargetPosition = targetPosition;
_targetPositionCamera.Heading = heading;
_targetPositionCamera.Attitude = attitude;
_targetPositionCamera.Distance = distance;
_targetPositionCamera.EndInit();
isSceneDirty = true;
}));
}
