Creating Polygon Hotspot in Flash - code error

thegamemaker · July 15, 2011 at 7:24 AM

Hi,
Trying to create Polygon Hot spot in Flash.
Can someone have a look at my code and explain the thrown error.
Can I write it like this?

Thanks in Advance.

Code:
//ADD HOTSPOT
krpano.call("addhotspot(RandomHot);");
var RandomHot:Object = krpano.get("hotspot[RandomHot]");
RandomHot.visible = "true";
RandomHot.enabled = "true";
RandomHot.usecontentsize = "false";
RandomHot.handcursor = "true";
RandomHot.fillcolor = "0xffffff";
//RandomHot.fillalpha="0.00";
//RandomHot.borderwidth="0.0";
RandomHot.bordercolor = "0xffffff";
//RandomHot.borderalpha="0.00";
RandomHot.fillcolorhover = "0xffffff";
RandomHot.fillalphahover = "0.10";
RandomHot.borderwidthhover = "4.0";
RandomHot.bordercolorhover = "0xffffff";
RandomHot.borderalphahover = "0.80";
RandomHot.fadeintime = "0.150";
RandomHot.fadeouttime = "0.300";
RandomHot.fadeincurve = "1.100";
RandomHot.fadeoutcurve = "0.700";
//

//problem with below?? - if commented out no error thrown
//but of course won't work.
RandomHot.point[0].ath="-6.5739";
RandomHot.point[0].atv="6.0405";
RandomHot.point[1].ath="0.6173";
RandomHot.point[1].atv="6.3040";
RandomHot.point[2].ath="0.5381";
RandomHot.point[2].atv="10.8674";
RandomHot.point[3].ath="-7.1327";
RandomHot.point[3].atv="10.7918";
RandomHot.point[4].ath="-7.1327";
RandomHot.point[4].atv="10.7918";
RandomHot.onclick = toggle_krpano_area;
___________________________________________________

Error thrown in swf/.exe:

ReferenceError: Error #1069: Property 0 not found on krpano.Kinterface.Kinterface_array and there is no default value.
at embedexampleCS5/krpano_loadcomplete_event()
at Function/http://adobe.com/AS3/2006/builtin::apply()
at krpano::krpano_interface/call()
at Kcache/handleRequests()
at kflashpano::Kpano/enterFrameHandler()

klaus.krpano · July 20, 2011 at 11:06 AM

Hi,

the arrays in the krpano xml data structure are not normal AS3 Arrays, they were special objects,
that means this will and can't work:

Code

RandomHot.point[0].ath="-6.5739";
RandomHot.point[0].atv="6.0405";

that means you would need to do that:

Code

krpano.set("hotspot[RandomHot].point[0].ath", ...);
krpano.set("hotspot[RandomHot].point[0].atv", ...);
krpano.set("hotspot[RandomHot].point[1].ath", ...);
krpano.set("hotspot[RandomHot].point[1].atv", ...);

or that:

Code

var RandomHot:Object = krpano.get("hotspot[RandomHot]");
...
var point:Object = null;
point = RandomHot.point.createItem(0);
point.ath = ...;
point.atv = ...;
point = RandomHot.point.createItem(1);
point.ath = ...;
point.atv = ...;
point = RandomHot.point.createItem(2);
point.ath = ...;
point.atv = ...;

Display More

btw. - at full documentation about all krpano AS3/JS interfaces to all objects, arrays and so on will be released soon with the next 1.0.8.14 release,

best regards,
Klaus

thegamemaker · July 27, 2011 at 3:29 AM

Thanks Heaps. New Documentation.... sounds like what I need.

Creating Polygon Hotspot in Flash - code error

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