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Number of NavPoints (originally posted by BEvans)

Posted by michal.bida on Wed 24 of Mar, 2010 10:57 CET
Hi,

How would I obtain the number of navPoints present in the map through Pogamut? I have looked through the javadocs and tutorials however there appears to be no mention of how to do this. I could do a work around however it would be rather messy and involve more computation than i feel is required.
Thanks
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Posted by michal.bida on Wed 24 of Mar, 2010 10:57 CET
What about this:

int numberOfNavPoints = getWorldView().getAll(NavPoint.class).values().size();

?

Best,
michal
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Acknowledgement

This work is supported by GA UK 1053/2007/A-INF/MFF (2007-8), GA UK 351/2006/A-INF/MFF (2006-8), the Ministry of Education of the Czech Republic (grant MSM0021620838) (2008-9), by the Program "Information Society" under project 1ET100300517 (2006-9), and the project Integration of IT Tools into Education of Humanities (2006-8) and by the project CZ.2.17/3.1.00/31162, which are financed by the European Social Fund, the state budget of the Czech Republic, and by the budget of Municipal House Prague.