PanToIterator Pogo Jumping

[adrianboimvaser]

I would like applying a FlyToOrbitViewStateIterator whitout to camera going up first if the zoom level is lower and without the camera going down first if the zoomlevel is higher. I want to avoid that "jumping" effect.

We have this method in Class FlyToOrbitViewStateIterator:

public static FlyToOrbitViewStateIterator createPanToIterator(OrbitView orbitView,
Globe globe,
LatLon lookAtLatLon,
Angle heading,
Angle pitch,
double zoom)

Right?

Is there a way to get the zoom value of the current view?

I could use ScheduledOrbitViewStateIterator.createLa tLonIterator if the current value is the same to avoid the camera going up and down.

That would only work if zoom is the same, but is better than nothing at all...

[adrianboimvaser]

I reply myself

(OrbitView)wwd.getView()).getZoom()

Anyway, looks that the jumping behaviour only takes place when the current zoom is the same as the zoom i pass to createPanToIterator.

My idea is:

if zoom is the same
use FlyToOrbitViewStateIterator.createPanToI terator
else
use ScheduledOrbitViewStateIterator.createLa tLonIterator

Thing is, zoom is never the same, it never gets the value specified in last FlyToOrbitViewStateIterator.createPanToI terator. Allways a bit more or less.

Also... is there a way to speed up the iteration?

[nlneilson]

You should be able to set the altitude rather than the zoom.