set hlookat from (external) javascript

kvd

It's been a long time since I worked in krpano and I have a problem:
I need to orient a 360 to the magnetic north.
I have a script in the parent page e.g.:
function myLocation(){
console.log('test')
return '30' //deviation from the magnetic north - dummie value
}

If I run this function from my hlookat, it returns/logs nothing
(<view hlookat="js(myLocation())" ...)

I can run it from <scene onstartup="js(myLocation())"
That actually runs the console.log.

I also tried it this way, but to no result:
<script>
embedpano(
{
xml:"tour.xml",
target:"pano",
onready:function(krpano) {
krpano = krpano.get("global");
krpano.set("view.hlookat", 30);
}
}
);
</script>

So, long story short: how do I pass a value to hlookat from the parent-page?

thanks

s-maier

document.getElementById('krpanoSWFObject').call('set(view.hlookat, 30)')

(Maybe you want to call a custom function instead, which makes sure everything needed is loaded before setting the view)

indexofrefraction

another option

Code

<action name="onstart_hlookat" scope="local" autorun="onstart">
    if(isset(starthlookat), copy(view.hlookat, starthlookat));
</action>

var initvars = {};
initvars.starthlookat = 30;
embedpano({ ... 
	initvars: initvars 
	... 
});

Jetzt mitmachen!