I managed to get the Cesium earth rendering in an Ext JS app by
setting up the Cesium scene on a canvas controlled by Ext. I see now
there's a jQuery sandcastle example which is similar. Just wondering
if it's straightforward to get the Timeline also working embedded in
another app framework? It seems the timeline wants to attach to an
html div rather than a canvas. I guess it's possible to have the
timeline as a totally separate element outside the Ext UI? Any tips
for getting this working, preferably embedded?