internal static Overlay FromXml(TourStop owner, XmlNode overlay)
{
if (overlay.Attributes == null)
{
return(null);
}
if (overlay.Attributes.GetNamedItem("Type") == null)
{
return(null);
}
string overlayClassName = overlay.Attributes.GetNamedItem("Type").Value.ToString();
//Type overLayType = Type.GetType(overlayClassName.Replace("TerraViewer.",""));
string overLayType = overlayClassName.Replace("TerraViewer.", "");
Overlay newOverlay = null;
//Overlay newOverlay = (Overlay)System.Activator.CreateInstance(overLayType);
switch (overLayType)
{
case "AudioOverlay":
newOverlay = new AudioOverlay();
break;
case "BitmapOverlay":
newOverlay = new BitmapOverlay();
break;
case "FlipBookOverlay":
newOverlay = new FlipbookOverlay();
break;
case "ShapeOverlay":
newOverlay = new ShapeOverlay();
break;
case "TextOverlay":
newOverlay = new TextOverlay();
break;
default:
return(null);
}
newOverlay.owner = owner;
newOverlay.InitOverlayFromXml(overlay);
return(newOverlay);
}
public void Render(RenderContext renderContext)
{
//window.SetupMatricesOverlays();
if (tour == null || tour.CurrentTourStop == null || !playing)
{
return;
}
renderContext.Save();
UpdateSlideStates();
if (!onTarget)
{
slideStartTime = Date.Now;
if (renderContext.OnTarget(Tour.CurrentTourStop.Target))
{
onTarget = true;
overlayBlend.State = !Tour.CurrentTourStop.FadeInOverlays;
overlayBlend.TargetState = true;
if (tour.CurrentTourStop.MusicTrack != null)
{
tour.CurrentTourStop.MusicTrack.Play();
}
if (tour.CurrentTourStop.VoiceTrack != null)
{
tour.CurrentTourStop.VoiceTrack.Play();
}
string caption = "";
foreach (Overlay overlay in tour.CurrentTourStop.Overlays)
{
if (overlay.Name.ToLowerCase() == "caption")
{
TextOverlay text = overlay as TextOverlay;
if (text != null)
{
caption = text.TextObject.Text;
}
}
overlay.Play();
}
LayerManager.SetVisibleLayerList(tour.CurrentTourStop.Layers);
if (tour.CurrentTourStop.EndTarget != null && tour.CurrentTourStop.EndTarget.ZoomLevel != -1)
{
if (tour.CurrentTourStop.Target.Type == ImageSetType.SolarSystem)
{
// TODO fix this when Planets are implenented
//tour.CurrentTourStop.Target.UpdatePlanetLocation(SpaceTimeController.UtcToJulian(tour.CurrentTourStop.StartTime));
//tour.CurrentTourStop.EndTarget.UpdatePlanetLocation(SpaceTimeController.UtcToJulian(tour.CurrentTourStop.EndTime));
}
renderContext.ViewMover = new ViewMoverKenBurnsStyle(tour.CurrentTourStop.Target.CamParams, tour.CurrentTourStop.EndTarget.CamParams, tour.CurrentTourStop.Duration / 1000.0, tour.CurrentTourStop.StartTime, tour.CurrentTourStop.EndTime, tour.CurrentTourStop.InterpolationType);
}
Settings.TourSettings = tour.CurrentTourStop;
SpaceTimeController.Now = tour.CurrentTourStop.StartTime;
SpaceTimeController.SyncToClock = false;
WWTControl.scriptInterface.FireSlideChanged(caption);
}
}
//todo implement gl based tour rendering
if (renderContext.gl != null)
{
renderContext.SetupMatricesOverlays();
//todo Factor opacity in somehow ??
//view.overlays.Opacity = overlayBlend.Opacity;
if (currentMasterSlide != null)
{
foreach (Overlay overlay in currentMasterSlide.Overlays)
{
overlay.TweenFactor = 1f;
overlay.Draw3D(renderContext, false);
}
}
if (onTarget)
{
foreach (Overlay overlay in tour.CurrentTourStop.Overlays)
{
if (overlay.Name.ToLowerCase() != "caption" || WWTControl.scriptInterface.ShowCaptions)
{
overlay.TweenFactor = (float)CameraParameters.EaseCurve(tour.CurrentTourStop.TweenPosition, overlay.InterpolationType == InterpolationType.DefaultV ? tour.CurrentTourStop.InterpolationType : overlay.InterpolationType);
overlay.Draw3D(renderContext, false);
}
}
}
renderContext.Restore();
//DrawPlayerControls(renderContext);
}
else
{
renderContext.Device.Scale(renderContext.Height / 1116, renderContext.Height / 1116);
double aspectOrig = 1920 / 1116;
double aspectNow = renderContext.Width / renderContext.Height;
renderContext.Device.Translate(-((1920 - (aspectNow * 1116)) / 2), 0);
//todo Factor opacity in somehow ??
//view.overlays.Opacity = overlayBlend.Opacity;
if (currentMasterSlide != null)
{
foreach (Overlay overlay in currentMasterSlide.Overlays)
{
overlay.TweenFactor = 1f;
overlay.Draw3D(renderContext, false);
}
}
if (onTarget)
{
foreach (Overlay overlay in tour.CurrentTourStop.Overlays)
{
if (overlay.Name.ToLowerCase() != "caption" || WWTControl.scriptInterface.ShowCaptions)
{
overlay.TweenFactor = (float)CameraParameters.EaseCurve(tour.CurrentTourStop.TweenPosition, overlay.InterpolationType == InterpolationType.DefaultV ? tour.CurrentTourStop.InterpolationType : overlay.InterpolationType);
overlay.Draw3D(renderContext, false);
}
}
}
else
{
int i = 0;
}
renderContext.Restore();
DrawPlayerControls(renderContext);
}
}
internal static Overlay FromXml(TourStop owner, XmlNode overlay)
{
if (overlay.Attributes == null)
{
return null;
}
if (overlay.Attributes.GetNamedItem("Type") == null)
{
return null;
}
string overlayClassName = overlay.Attributes.GetNamedItem("Type").Value.ToString();
//Type overLayType = Type.GetType(overlayClassName.Replace("TerraViewer.",""));
string overLayType = overlayClassName.Replace("TerraViewer.", "");
Overlay newOverlay = null;
//Overlay newOverlay = (Overlay)System.Activator.CreateInstance(overLayType);
switch (overLayType)
{
case "AudioOverlay":
newOverlay = new AudioOverlay();
break;
case "BitmapOverlay":
newOverlay = new BitmapOverlay();
break;
case "FlipBookOverlay":
newOverlay = new FlipbookOverlay();
break;
case "ShapeOverlay":
newOverlay = new ShapeOverlay();
break;
case "TextOverlay":
newOverlay = new TextOverlay();
break;
default:
return null;
}
newOverlay.owner = owner;
newOverlay.InitOverlayFromXml(overlay);
return newOverlay;
}
