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Tuesday, October 11th 2022, 1:36pm

Author: Alexey Tkachenko

Black screen instead of Pano in Yandex Browser on some systems.

On my PC, Krpano Corfu Tour viewed in Yandex browser works OK. Strange... seems that this problem is somehow related to some systems (GPU + browser?)

Tuesday, October 11th 2022, 1:31pm

Author: Alexey Tkachenko

Black screen instead of Pano in Yandex Browser on some systems.

Small update: I inspected Console in Yandex Browser and found these errors: WebGL: INVALID_VALUE: texImage2D: packImage error [.WebGL-000041F200B10D00] GL_INVALID_OPERATION: Texture format does not support mipmap generation.

Tuesday, October 11th 2022, 1:15pm

Author: Alexey Tkachenko

Black screen instead of Pano in Yandex Browser on some systems.

Hi guys! I had reports that on some systems people see black screen or black areas instead of pano in Yandex browser. I took my old Win10 laptop, and yes, even Krpano example Corfu tour has this problem... However, all is OK if I open Corfu tour in Google Chrome on this very same laptop. The latest Krpano version is used, of course. What could be the reason? Thanks!

Friday, August 26th 2022, 2:32pm

Author: Alexey Tkachenko

how to draw lines,circles in webvr when on headset

Hi) Can you please share the way you open Krpano tours in VR mode on Vive? Our client has difficulties entering VR mode on his HTC Vive Pro. Please, check out this post: https://krpano.com/forum/wbb/index.php?p…&threadID=18982 Thanks!

Friday, August 26th 2022, 1:45pm

Author: Alexey Tkachenko

Viewing Krpano tour in HTC Vive Pro

Hi everyone! We've got some problems viewing Krpano tours using HTC Vive Pro. Our client reports than he can see the tour only 'as flat window/screen' inside VR room. When clicking 'enter VR button' inside vtour skin, nothing happens, the tour stays as flat element on the virtual scren whle Krpano enters 'fake MobileVR' mode. This happens also with Krpano example tour like Corfu Tour: https://krpano.com/releases/1.20.11/view…-corfu/tour.xml Has anyone encountered the same problem with HTC Vive P...

Monday, October 11th 2021, 10:38am

Author: Alexey Tkachenko

page(s) with pano not showing after upgrading to ssl certificate

Hi) Seems like 'http to https' redirect issue on your server. Check out Chrome console: Quoted VM7:1 Mixed Content: The page at 'https://mauritius360.com/map/regions/a2-html/albion_beach.html' was loaded over HTTPS, but requested an insecure XMLHttpRequest endpoint 'http://mauritius360.com/map/includes/1-lensflare/core.xml'. This request has been blocked; the content must be served over HTTPS.

Friday, July 30th 2021, 3:09pm

Author: Alexey Tkachenko

Is accessing pano images from subdomain on the same domain possible? Error:Tainted canvases may not be loaded.

Hi guys. I've tried today to set up a tour located on a subdomain while tiles are on other subdomain of the same domain. I set up CORS, but then I got an ERROR: Quoted Quoted VM95:1 Uncaught DOMException: Failed to execute 'texImage2D' on 'WebGLRenderingContext': Tainted canvases may not be loaded. I wonder if this is a fundamental rescriction and if not - how to bypass it? thanks!

Friday, July 16th 2021, 12:46pm

Author: Alexey Tkachenko

Calc without ";" error?

Seems it's impossible to use calc() without semicolon and WITH destination variable: Source code 1 trace(calc('test' + '_me')); trace(calc('test' + '_me');); trace(calc(dest, 'test' + '_me')); First two traces work the same, while the third one fails.

Friday, July 16th 2021, 9:59am

Author: Alexey Tkachenko

Calc without ";" error?

Hi ) As far as I understand it 'calc()' (without semicolon) is a 'parameter in action' while 'calc();' is an action. You can use first one inside comparisons. see this line in documentation: The calc(expression) action is a special action that can be only used as parameter when calling other actions or when accessing array elements. Therefore, 'if(A GT calc(B - 10), do_smth();); is OK and 'if(A GT calc(B - 10); , do_smth(); );' might throw an error. Or like this one: set(A, calc(B - 10)); or sho...

Monday, December 2nd 2019, 12:03pm

Author: Alexey Tkachenko

Thumbs opened NOT if planet intro in 1.20.2

HI) I think this could be fixed quickly by ourselves: Search for the action "skin_setup_littleplanetintro" in the vtourskin.xml and add this line Source code 1 if(skin_settings.thumbs_opened == true, skin_showthumbs(); ); after Source code 1 skin_showskin(); Hope this helps

Thursday, November 28th 2019, 8:14am

Author: Alexey Tkachenko

tour_testingserver.exe passing parameters for alternate to index.html

Hi James) Just yesterday I had to show 2 variants of the tour from one folder locally. What I do is NOT have index.html in the root folder of the 'testing server.exe (in my case it's renamed 'start.exe'). In this case when you click 'start.exe' it opens a root folder contents in the browser and then I click the needed 'tour.html' to launch it. And then click browser 'back' button to return to index. See the attached printscreen. I'm not sure if that's what you need. but it might be helpful

Monday, November 11th 2019, 8:30am

Author: Alexey Tkachenko

vr="true" ???

Hi) Did you tested this layer on MobileVR or on actual VR (Oculus, HTC)? I guess this 'VR' setting is not documented because it's a kind of a custom 'tag' to mark some layers. For example, inside 'webvr.xml' there's a layer named 'webvr_enterbutton' (ENTER VR button). On mobile I can see this layer, of course, it opens Mobile VR settings. I'm sure this layer is not visible in real VR on HTC, because there only WebGL (and no layers) can be dispayed.

Friday, November 8th 2019, 10:08am

Author: Alexey Tkachenko

vrTourSoft - the krpano GUI. Add hotspots, layers, html pages, lightboxes, menu, animations, maps, sounds, videos, galleries and much more...

Hi) I wanted to check out the trial version and I downloaded the .zip archive (Win 10, 64 bit) and then after unzipping I launch "vrTourSoft.exe" and enter the trial version licence code and press "REGISTER KEY", but nothing happens... I tried both pasting the license code and typing it manually. What am I doing wrong?

Friday, November 8th 2019, 9:57am

Author: Alexey Tkachenko

vr="true" ???

Hi) It's used inside 'webvr_hide_all_non_vr_layers' action inside webvr.xml this param decides which layers to show in VR mode (on mobile obviously).

Thursday, October 31st 2019, 8:37am

Author: Alexey Tkachenko

How can I turn off infinity increase or decrease hlookat?

Hi) I guess it might be like this: Source code 1 <events name="update_hlookat_values_event" keep="true" onviewchanged="update_hlookat_values();" /> and action Source code 1 <action name="update_hlookat_values" > if(view.hlookat GT 180, set(view.hlookat, -179)); if(view.hlookat LT -179, set(view.hlookat, 180)); trace(view.hlookat); </action>

Thursday, October 31st 2019, 7:32am

Author: Alexey Tkachenko

Direct link to specific scene tutorial (url params)

Hi) Thats because URL parameters are passed BEFORE the scene is loaded and the scene has its own VIEW settings. Try this: Source code 1 ?startscene=1&h=90 and add the following into "onstart" of the needed scene (in my test it's second scene) Source code 1 onstart="lookat(get(h), get(v), get(f))" Hope this helps

Tuesday, October 22nd 2019, 8:13am

Author: Alexey Tkachenko

interactivecontent bug?

I just remember that setting because I bumped into the same issue maybe a year ago. However, I don't see 'selectable' in the Textffield plugin documentation.. Strange.. https://krpano.com/plugins/textfield/#top

Monday, October 21st 2019, 2:33pm

Author: Alexey Tkachenko

interactivecontent bug?

Hi) This combination works here for me: Source code 1 set(layer[test], type='text', keep=true, handcursor=false, align='center', width=150, height=150, bgcolor=0, bgalpha=0.5, bgroundedge=50, vcenter=true, css='color:white;font-size:15px;font-weight:bold;text-align:center', interactivecontent=true, selectable=true, html='test', bgcapture=true ); Try adding 'selectable' (and perhaps bgcapture=true).