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Slow to Initialize Tour with many AnimatedUpdates #314

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
Which products are affected?
Google Earth

What steps will reproduce the problem?
1. Create a KML file with a tour with more than 5000 calls to 
AnimatedUpdate.
2. Open the KML in Google Earth.
3. Double click to start the tour.
4. Wait for tour to start.

What is the expected output or behavior? What do you see instead?
The amount of time from the double click to the actual start of the tour 
increases as the amount of calls to AnimatedUpdate increases by a 
significant amount of time.  Without any calls to AnimatedUpdate, but the 
same amount of calls to FlyTo, the time decreases to a negligible timespan 
no matter how many calls to FlyTo there are.  I would expect to see the 
same behavior for any number of calls to AnimatedUpdate.

What application versions (if any) are you using?
Google Earth
5.1.3509.4636 (beta)

Which operating systems (and/or relevant web browsers) are affected?
Windows XP

Please provide any additional information (code snippets/links) below.
See link for forum thread on this topic with examples.
http://groups.google.com/group/kml-support-
advanced/browse_thread/thread/261e3f90b728d9f8/48696f8ccc230b14

Original issue reported on code.google.com by tohl...@gmail.com on 14 Oct 2009 at 6:45

GoogleCodeExporter commented 9 years ago 
This problem also affects the Google Earth Plug-in that throws 
http://www.google.com/intl/en/earth/plugin/error.html when there are too much 
AnimatedUpdates, after a number of seconds while loading the KML file.

Original comment by reveri...@gmail.com on 24 Nov 2010 at 4:22