How to find the hotspot with the smallest value of its attribute

bg360

Hello there,
Is there any way using XML code to find the spot with the smallest value. For example spot.lat . Or I have to use javascript ?

Thanx!

klaus.krpano

Hi,

e.g. when you have a <spot> array:

Code

set(smallest_lat_index, 0);
for(set(i,1), i LT spot.count, inc(i), if(spot[get(i)].lat LT spot[get(smallest_lat_index)].lat, copy(smallest_lat_index,i)) );
trace('spot with smallest lat: ', smallest_lat_index);

best regards,
Klaus

bg360

wonderful!
Now I discover https://krpano.com/docu/actions/#for

Thank you very much Klaus!

How to find the hotspot with the smallest value of its attribute

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