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Heute, 11:27

Forenbeitrag von: »klaus.krpano«

Free webserver & Subdomain panos not loading on iPad

Hi, it's your server - it doesn't return the images for some reasons. Instead of the images the servers returns a html file... A request to a 'infinityfree' server also seems to be involved here in some strange way... Btw - the Mac Safari is also affected, not just iOS. That means the problem is located on the server and you would need to try to find the solution there. Best regards, Klaus

Heute, 11:09

Forenbeitrag von: »klaus.krpano«

SOLVED - the problem with mouse coordinates on mobile devices

Hi, that's very probably related to the parent="STAGE" usage, try removing that setting. When using parent="STAGE" the element is placed outside the krpano viewer DOM structure and there the viewer can't capture/track the mouse and touch events anymore correctly for all cases. I'm already thinking about redesigning the parent="STAGE" feature, because it is often used differently than thought and makes problems because of the way how it works. Best regards, Klaus

Heute, 07:58

Forenbeitrag von: »klaus.krpano«

Load panorama without any delay, using preview !!!

Hi, you might mean the time the browser requires for the image-decoding and the time it needs for uploading the image to the GPU. Both operations are running the browsers main-thread and blocking there the whole page. The best solution for this would be using multi-resolution images. Best regards, Klaus

Heute, 07:56

Forenbeitrag von: »klaus.krpano«

Domain protection for fourth level domain

Hi, Zitat I am using 1.18.6 version. Try using a current krpano version. Best regards, Klaus

Heute, 07:54

Forenbeitrag von: »klaus.krpano«

Postprocessing and 3d objects in three.js

Hi, that's normal and how the WebGL API is working. Anti-aliasing is only supported there when rendering directly to the screen. When rendering to a 'frame-buffer' (required for post-processing) there is no anti-aliasing. Solutions to this would be either using a post-processing-anti-aliasing-shader or implementing a custom anti-aliasing-shader for the polygonal rendering itself. Best regards, Klaus

Heute, 07:51

Forenbeitrag von: »klaus.krpano«

Urgent! Gyro2 disabled with link cloaking

Hi, sounds like your URL shortening service is embedding the page into an iframe (btw - why?) and many browsers are blocking the gyro-usage inside iframes from external servers. Best regards, Klaus

Montag, 15. Oktober 2018, 16:43

Forenbeitrag von: »klaus.krpano«


Hi, a combobox is by itself only a combobox, when you using to show a scene selection, it doesn't know by its own that when a scene gets changed, that it should update itself. But doing that is possible of course, e.g. use the 'onxmlcomplete' or 'onnewpano' events and there update the combobox by e.g. calling the 'selectitembyname' action: Here an example code: Quellcode 1 2 3 <events name="cbbox_scene_update" keep="true" onxmlcomplete="layer...

Montag, 15. Oktober 2018, 16:40

Forenbeitrag von: »klaus.krpano«

Krpano tools on server

Hi, the core krpanotools file (the 'krpanotools' executable) has GLIBC 2.4 as minimum. Only the 'krpano Tools' GUI application requires GLIBC 2.14 as minimum. The older krpanotools versions have an even lower requirement on Linux libraries, but it's unfortunately not possible to do both -be compatible and very old and newer Linux versions... That's unfortunately a typical Linux problem... Windows is much better here when it comes to compatibility. About your problem - sounds like a compatibility...

Montag, 15. Oktober 2018, 16:32

Forenbeitrag von: »klaus.krpano«

Graphic error on some devices

Hi, do you know the GPU chipset names of your affected devices? Maybe I can get one for testing and try to apply workarounds. Best regards, Klaus

Montag, 15. Oktober 2018, 16:31

Forenbeitrag von: »klaus.krpano«

Problem in iOS 12 with fullscreen mode on iPad

Hi, I'm aware of the new and a bit weird iOS 12 iPad HTML5-fullscreen-mode (btw - that's iPad only, the iPhone didn't get fullscreen mode support). It was already there in the iOS 12 beta versions and I have reported the problems with it to Apple and hoped there would be still a change or improvement before the final iOS 12 version, but unfortunately not... For the next krpano version I have therefore blacklisted the fullscreen mode for the iPad by default. For manually disabling for fullscreen ...

Montag, 15. Oktober 2018, 10:02

Forenbeitrag von: »klaus.krpano«

Graphic error on some devices

Hi, I haven't seen such yet, but that looks like a GPU bug... It might be a numerical problem that leads to clipping bugs in the GPU, maybe try using hlookat/vlookat values slightly different from 0.0, e.g. 0.0001. Please report such problems also the device manufacturer. Best regards, Klaus

Montag, 15. Oktober 2018, 09:57

Forenbeitrag von: »klaus.krpano«

Mobile Simulating on Krpano <image>

Hi, make sure that the passQueryParameters setting is set to true in the html file, then simply call your tour url with fakedevice=mobile as url parameter - e.g. Quellcode 1 .../yourwebsite/tour.html?fakedevice=mobile Best regards, Klaus

Montag, 15. Oktober 2018, 09:55

Forenbeitrag von: »klaus.krpano«

Krpano tools on server

Hi, instead of 'kmakemultires' write 'krpanotools makepano'. Please see also here: krpano 1.17 (Final Release) Best regards, Klaus

Donnerstag, 11. Oktober 2018, 12:49

Forenbeitrag von: »klaus.krpano«

Example: iframes (or any other html content) as distorted hotspot

Zitat von »GIOLETS« I ask if could be possible to have the feature in VR Hi, sorry, but that possibility doesn't depend on krpano, it depends on the browser and the available browser-APIs. Currently there is no API to bring an iframe (or any other html element) into WebGL. Best regards, Klaus

Donnerstag, 11. Oktober 2018, 12:47

Forenbeitrag von: »klaus.krpano«

safari ios12 issues

Hi, please post a link to your example. And are you using the old gyro.js or the new gyor2.js? Best regards, Klaus

Donnerstag, 11. Oktober 2018, 12:45

Forenbeitrag von: »klaus.krpano«

MakeScreenShot not working

Hi, no, nothing special is required. Maybe tell more about your setup/test-case or provide a link for more help. Best regards, Klaus

Donnerstag, 11. Oktober 2018, 12:43

Forenbeitrag von: »klaus.krpano«

why do hot spots disappear in VR mode?

Hi, in WebVR only WebGL content is possible - and hotspots with layers attached are currently supported to be rendered by CSS3D. As alternative solution for the moment you could use several hotspots stacked on each other (by using the same ath/atv positions and zorder for the depth sorting). Best regards, Klaus

Donnerstag, 11. Oktober 2018, 12:41

Forenbeitrag von: »klaus.krpano«

iframes (or any other html content) as distorted hotspot in Oculus Browser

Hi, sorry, but that's technically just impossible. There is no browser API for that. WebVR means WebGL only, no HTML elements at all. Best regards, Klaus

Donnerstag, 11. Oktober 2018, 12:39

Forenbeitrag von: »klaus.krpano«

webVR fails on Microsoft Edge

Hi, no, this is no known problem, I have also a Windows Mixed Reality headset and it is working very fine! (although I'm testing only with krpano itself and not with any hosting-platforms). Best regards, Klaus

Montag, 8. Oktober 2018, 20:34

Forenbeitrag von: »klaus.krpano«

hotspot can't display css icon,layer can,how to solution?

Hi, add renderer="css3d" to the <hotspot> element. By default hotspots are rendered by WebGL and there the textfields are created by own custom drawing and not by the browser. Therefore the HTML/CSS support is limited there, re-implementing a 'full-browser' just to get some text would be too much of course. Btw - note - there is a reason why WebGL is used by default: the performance is better, the cross-browser-compatibility is better, and rendering quality can be better (e.g. when using oversam...