Hans there are no setting for them at least not that i am aware of. you might be able to gain what you are looking for using the blendmode setting though there are a handful of settings. invert will swap all color with thier opposite.

the thumbnail thing is something I have done in my code also. i use red borders and turn the current scene blue and when that scene is left i then leave the border green to show that it has already been visited once. one of my vtours demos we are doing for a local arena had 20+ scene, since then i stripped it down to 18. it is still nice to know where you have been.

Hiiii...

I had used the following code to build a thumbnail gallery. It works fine on PC but does not work on IPAD.
The code is
<action name="startup">

loadscene(get(scene[0].name), null, MERGE);
<!-- build the thumbnails (remove the next line to remove the thumbnails) -->
buildthumbs();

openthumbs();
</action>

<action name="hidethumbs">

if(%1 != NEXT, set(i,0));
if(i LT scene.count,
txtadd(thumbname,'thumb_',get(i));

set(plugin[get(thumbname)].visible, false );set(plugin[loader].visible,true);set(plugin[list].visible,false); inc(i);
hidethumbs(NEXT);
);
</action><action name="showthumbs">

if(%1 != NEXT, set(i,0));
if(i LT scene.count,
txtadd(thumbname,'thumb_',get(i));

set(plugin[get(thumbname)].visible, true);set(plugin[loader].visible,false);set(plugin[list].visible,true);
inc(i);
showthumbs(NEXT);
);
</action><!-- thumbnail actions begin (remove the 'buildthumbs()' call in the onstart event to remove the thumbs) --><action name="buildthumbs">
if(%1 != NEXT, set(i,0));
if(i LT scene.count,
copy(thumb, scene[get(i)].thumburl);
txtadd(thumbname,'thumb_',get(i));
addplugin(get(thumbname));
set(plugin[get(thumbname)].url, get(thumb));
set(plugin[get(thumbname)].keep, true);
set(plugin[get(thumbname)].align, topleft);
set(plugin[get(thumbname)].alpha,1.0);
set(plugin[get(thumbname)].width, 40);
set(plugin[get(thumbname)].height, 40);
set(plugin[get(thumbname)].x, 10);
set(plugin[get(thumbname)].y, 10);
mul(plugin[get(thumbname)].x, i,3);
mul(plugin[get(thumbname)].y, i,3);
add(plugin[get(thumbname)].x, 5);
add(plugin[get(thumbname)].y, 5);



add(plugin[get(thumbname)].zorder, 100, i);
set(plugin[get(thumbname)].effect,glow(0xFFFFFF,1.0,2,10000));
set(plugin[get(thumbname)].jsborder,'1px solid #FFFFFF');
copy(plugin[get(thumbname)].thumbpos, i);
set(plugin[get(thumbname)].linkedscene, get(scene[get(i)].name) );

set(plugin[get(thumbname)].onclick, openthumbs() );
inc(i);
buildthumbs(NEXT);


);
</action><action name="openthumb">
if(%2 != NEXT,
set(pos,0);
copy(curpos, plugin[%1].thumbpos);
set(xdst,5);
set(ydst, 20);
);

if(pos LT curpos,
inc(pos);
inc(xdst,54);
sub(xmax,500,100);
if(xdst GT xmax, inc(ydst,54);set(xdst,5); );
openthumb(%1,NEXT);
,
add(ydst,20);
add(xdst,20);
tween(plugin[%1].y, get(ydst) );
tween(plugin[%1].x, get(xdst) );
tween(plugin[%1].width, 50);
tween(plugin[%1].height, 50);
);
</action><action name="closethumb">
tween(plugin[%1].x, get(plugin[%1].xsmall));
tween(plugin[%1].y, get(plugin[%1].ysmall));
tween(plugin[%1].width, 20);
tween(plugin[%1].height, 20);
</action><action name="openthumbs">
if(%1 != NEXT,
set(i,0);
set(events.onclick, set(events.onclick,null); delayedcall(0.1, ); );
);

if(i LT scene.count,
txtadd(thumbname,'thumb_',get(i));
openthumb(get(thumbname));
set(plugin[get(thumbname)].onclick,set(events.onclick,null); hidethumbs();loadscene(get(linkedscene),null,MERGE,BLEND(1)); );
inc(i);
openthumbs(NEXT);
);
</action><action name="closethumbs">
if(%1 != NEXT, set(i,0));
if(i LT scene.count,
txtadd(thumbname,'thumb_',get(i));
closethumb(get(thumbname));
set(plugin[get(thumbname)].onclick, openthumbs() );
inc(i);
closethumbs(NEXT);
);
</action>


I have 20 thumbnails. out of which 18 of them are visible on ipad but the 19 and 20 are clusterd on top.[/list][/list]

just add on your <action name="buildthumbs">

set(plugin[get(thumbname)].devices, all);

Thnx for your reply...
I included set(plugin[get(thumbname)].devices, all); still it is not working. The last two thumbnails would open only after clicking on it. Please help. I m not able to figure out where the problem is...

the default thumbnail code works on all devices. just drop your files on the vtour droplet then upload and test that make sure your changes are not breaking things. then start to modify from there, test and see where it starts to break.

I downloaded the krpano Viewer 1.0.8.12 and just increased the number of scenes in examples\virtual-tours\simple-tour-with-scenes to 20 . but still the thumbs do not show properly on IPAD. The code is attached here simpletour.xml .


Pls let me know why the code is not working on IPAD for more than 18 scenes.

Please reply....

Try with the last version

http://krpano.com/download/beta/

Please let me know why this code is not working....

Quoted from "smi"

Please let me know why this code is not working....

If you want help, try posting a link.

thnx all,
The problem has been resolved...

I'm giving it a try in this thread.

I'm able to change the border on onclick(set)) but if I want the border to go back to "normal" (or turning to another color to see you've watched that scene) when clicking another thumbnail, how is that done?

And also, the border of the glow effect has rounded corners which doesn't look very good when putting a thick border on it. Is there any way to have a "normal" border (ala css solid border)?

Hope you guys can help me out:)
Cheers!