sizeinfo.h ? "70%" : "prop";
container.height = sizeinfo.w > sizeinfo.h ? "prop" : "70%";
container.bgcolor = 0xFFFFFF;
container.bgalpha = 1.0;
container.bgshadow = "0 5 40 0x000000 1.0";
container.bgroundedge = 3;
container.bgcapture = true;
container.zorder = 99;
container.onclick = "set(enabled,false); tween(alpha,0,0.2,default,removelayer(get(name),true));";
container.onover = "tween(layer[screenshotsaveasbutton].alpha,1,0.2)";
container.onout = "tween(layer[screenshotsaveasbutton].alpha,0,0.2)";
var image = krpano.addlayer("screenshotimage");
image.url = screenshotcanvas.toDataURL(); // convert the screenshot-canvas to a base64 data-url for showing it
image.parent = "screenshot";
image.align = "center";
image.width = -20;
image.height = -20;
image.zorder = 1;
image.enabled = false;
// saving screenshots will be only possible when Blob and canvas.toBlob is supported by the browser (for more browser support add polyfills)
if (screenshotcanvas.toBlob)
{
var saveasbutton = krpano.addlayer("screenshotsaveasbutton");
saveasbutton.loadstyle("button");
saveasbutton.parent = "screenshot";
saveasbutton.align = "bottom";
saveasbutton.y = 25;
saveasbutton.zorder = 2;
saveasbutton.autoalpha = true;
saveasbutton.alpha = 0;
saveasbutton.html = "Save Image";
saveasbutton.onclick = function()
{
// save as JPEG with 95% quality
screenshotcanvas.toBlob(function(blob){ krpano.screenshotSaveAs(blob,"screenshot" + (krpano.makescreenshot_count++) + ".jpg"); }, "image/jpeg", 0.95);
};
}
}
}
]]>
trace('makescreenshot_hires: start loading');
copy(usercontrol_backup, global.control.usercontrol);
copy(maxmem_backup, global.memory.maxmem);
set(global.control.usercontrol, off);
set(global.lockmultireslevel, calc(global.image.level.count-1));
set(global.memory.maxmem, 1500);
set(global.display.showpolys,true);
addlayer(auto,l);
set(l, type=text, align=center, html='loading...', css='color:#FFFFFF;text-align:center;', bg=false, txtshadow='0 1 4 0x000000 1.0', enabled=false);
set(global.image.loadstate, -1);
callwhen(global.image.loadstate GE 3,
removelayer(get(l.name));
set(global.display.showpolys,false);
global.makescreenshot(get(screenshotwidth), get(screenshotheight));
set(global.lockmultireslevel, -1);
copy(global.memory.maxmem, maxmem_backup);
copy(global.control.usercontrol, usercontrol_backup);
);
updatescreen();