onresize scene change problem

Tangent12 · January 8, 2011 at 12:59 PM

Hi all,

It's been a while since I posted but I have a bit of a problem that I hope someone can help with.
I have a tour with multiple scenes and I want to run an action on the onresize event.
However, when the user clicks a hotspot and the scene changes it appears that my onresize action is executed.

Is it that the onresize event runs automatically when a new scene is loaded?

If so has anyone found a way to get round it so that my action only runs when the pano is actually resized?

Thanks for your help.

T12

VN2011 · January 9, 2011 at 6:35 PM

tangent that is not normal behavior. do you have a link we could see it happen with?

Tangent12 · January 10, 2011 at 7:06 PM

Hi VN2009,

Thanks for your response.
I don't have a link available at the moment but I will have by the end of the week.

I will post it as soon as I have it and hope your offer to assist is still open.

Thanks.

T12

VN2011 · January 10, 2011 at 8:04 PM

Tangent I can confirm this result also. i added this to my onresize event. onresize=" set(plugin[openfs].visible, false);" if that is set when the pano opens it removes the fs button. if i add it after the pano loads set(events.onresize, set(plugin[openfs].visible, false)); and then load a new xml or a new scene the button disappears. it seems that it is detecting a loadpano or loadscene as a resize event. it must be a bug.

jpdeglet69 · January 12, 2011 at 1:45 PM

Quote from VN2009

Tangent I can confirm this result also. i added this to my onresize event. onresize=" set(plugin[openfs].visible, false);" if that is set when the pano opens it removes the fs button. if i add it after the pano loads set(events.onresize, set(plugin[openfs].visible, false)); and then load a new xml or a new scene the button disappears. it seems that it is detecting a loadpano or loadscene as a resize event. it must be a bug.

Like VN2009, just I've tested the same and I confirm : onresize event after each load*.

klaus.krpano · January 12, 2011 at 4:18 PM

Hi,

that is not a bug, it was my intention to call the onresize event after loading a new pano,
basically to allow updating dynamic positions and the area settings,

best regards,
Klaus

Tangent12 · January 12, 2011 at 4:28 PM

Hi Klaus,

Thanks for the clarification.
If the onresize is called when a new pano loads is there any way I can call an action when the pano is resized that does not use the onresize event?

Thanks for your help.

T12

PS. Thanks to VN2009 and jpdeglet69 for their confirmations.

klaus.krpano · January 12, 2011 at 4:44 PM

Hi,

you could check if that stage sizes has changed and then call your action/code:

Code

set(sizehaschanged,false);
if(laststagewidth  != stagewidth,  set(sizehaschanged,true));
if(laststageheight != stageheight, set(sizehaschanged,true));
copy(laststagewidth,stagewidth);
copy(laststageheight,stageheight);
if(sizehaschanged, your_resize_action() );

best regards,
Klaus

Tangent12 · January 12, 2011 at 5:09 PM

Hi Klaus,

Thanks very much for suggested code, I will give this a try and let you know.

Thanks.

T12

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