I have 50+ panoramas and I want to connect them together. I don't like to put them all in one xml file (one panorama = one scene). It seems to be a huge file. So I made every panorama has hotspots to link to another panorama:
<hotspot ... onclick="loadpano(another.xml);" ... />
But when I load more panoramas, the viewer becomes slower. Is there any way to release the memory?