Google Maps bug?

panomaster · February 7, 2013 at 2:36 PM

Google Maps plugin Krpano 1.0.8.15 built 2012-10-05

Code

<plugin name="map"
    ...
    onmapmoved="mapmoved()"
    ...
    />


<action name="mapmoved">
    set(lat,get(plugin[map].lat));
    set(lng,get(plugin[map].lng));
</action>

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This code causes stack overflow. The problem occurs while using copy function instead set/get. It seems the lat and lng variable's name in mapmoved actions are restricted. While using 'llat' and 'llng' or any other variable names, the problem doesn't occur. I didn't check it in bing map plugin.

klaus.krpano · February 19, 2013 at 3:53 PM

Hi,

this is an endless loop - you will set the lat/lng again - and even when the values are the same, this will cause a redraw/move event - and so the onmapmoved event will be called again and again and again...

About - 'It seems the lat and lng variable's name in mapmoved actions are restricted' - they are not restricted, but the attributes/properties of an plugin/hotspots element are 'directly' accessible when the code was called from an event from that element.
That means - 'lat' and 'plugin[map].lat' are addressing the same variables in this case.

Best regards,
Klaus

Google Maps bug?

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