Posts by patpourri

Quote from lastromantik

I think for a start it would be nice to see on the recording what exactly and where you have quality problems and under what circumstances, what version of the firmware вопрос quest2?

Here are the screenshots from my desktop browser - the first one is in normal (desktop) mode, the second one is in VR mode (emulated in browser).

The quality is significantly worse on the second one. As I mentioned above, the strange thing is that sometimes images are loaded normally and they are not blurry. I suppose that somewhere underneath krpano there is an algorithm that determines order in which panos are loaded, and sometimes when a user clicks too quickly (i.e., goes to a pano) or there's bad internet connection, the image they get is unreadable. So, I was thinking that maybe there's a setting for image quality or loading priority.

Quote from lastromantik

Just checked, the chrome add-on works in krpano

You're right, it's working - I had to update Chrome. :)

Hi everyone,

is there a possibility to test virtual tours in VR mode without VR goggles?

I want to show my client the VR perspective, the view that will be shown through Oculus Quest 2. So far, I've tried to install a chrome extension WebXR API Emulator but it doesn't seem to work with krpano.

Hi everyone!

I tried to import flat images (not 360) as multires panos and it works well on desktop browser and on mobile but when I'm entering them via VR goggles (Oculus Quest 2) some of them looked like the images were compressed - they are very pixalated and blurry. The strange thing is that when I click the pano with flat image via thumbnail menu and then enter VR mode it works fine - images are perfectly clear and not pixalated at all.

How to solve this problem? I assume there has to be an attribute setting for VR mode images resolution, however I didn't have this problem with regular 360 photos before.

Any help would be greatly appreciated!

Quote from spacerywirtualne

Hello,

In VR mode, only elements such as photos, video or text (added using the krpano addhotspot) can be displayed. HTML elements are not supported in VR and this is not krpano's fault - it is a technological limitation.

Piotr

Thank you very much!

So If I understand well, you're talking about the paid plugin Add Hotspot (https://novosibpano.ru/Plugins/Add_Hotspot_en.html)? Am I gonna be able to add a plain (not 360) photo into my virtual tour with the plugin? I've seen that someone on the forum made a tour with a video player that works in a VR goggles (I tested it), so I thought that it's possible to do the same but with an image instead of a video - https://exot.by/m/.

Also, the code above doesn't use html to embed external images or maybe I'm wrong?

Hello everyone,

I'm trying to make info spots in my virtual tour - when user clicks on hotspot, the image should be shown. To do this, I'm using a postprocessing plugin (pp_blur) and to display the popup with the image I'm using the code from the demo given on the site (https://krpano.com/viewsource.htm…pups/popups.xml).

It works well on normal computer browser and on mobile devices, however when I'm entering VR mode with Oculus Quest 2 goggles, I got only blurred background without an image.

Here's the code I use for displaying image:

	<action name="popup" scope="private:POPUP"
		args="type, content, width, height, scrollbars, onclose_callback"><![CDATA[
			if(popup, break(); );
			
			addlayer('popup_bg', popup_bg);
			set(popup_bg,
				type=container,
				align=lefttop, width=100%, height=100%,
				zorder=99,
				handcursor=false,
				bgcapture=true,
				capture=false,
				//bgcolor=0x123456, onloaded='tween(bgalpha,0.3,1.0);',	// optional: colorize the background
				onclick='popup_close()'
			);
				
			
			addlayer('popup', popup);
			set(popup,
				type=container,
				parent='popup_bg',
				width=calc(min(width,global.stagewidth*0.9)),
				height=calc(min(height,global.stageheight*0.8)),
				align=center,
				bgborder='1 0x555555 1',
				bgcolor=0x555555,
				bgalpha=0.7,
				bgshadow='0 10 20 0x000000 0.5',
				bgcapture=true,
				maskchildren=false,
				capture=true,
				handcursor=false,
				alpha=0
			);
			
			/*
			// optional: add a close button
			addlayer('popup_close_x', closex);
			set(closex,
				url='%CURRENTXML%/closex.png',
				parent='popup',
				align=righttop,
				edge=center,
				scale=0.5,
				zorder=99,
				alpha=0.25,
				onover='tween(alpha,1)',
				onout='tween(alpha,0.25)',
				ondown='tween(alpha,1)',
				onup='tween(alpha,0.25)',
				onclick='popup_close()'
			);
			*/
	
			if(type == 'image',
				 set(popup,
					 bgcolor=0xFFFFFF,
					 bgalpha=1,
				 );
				addlayer("popup_image", img);
				set(img,
					url=get(content),
					align=center,
					width=-20, height=-20,
					parent=get(popup.name),
					onloaded='popup_imageloaded()'
				);
			);
	
			tween(global.plugin[pp_blur].range, 40.0);
			delayedcall(0.2, tween(global.layer[popup].alpha, 1.0); );
	
			// events when the popup should get closed automatically
			set(global.events[popup].onremovepano, popup_close() );
		]]></action>


	<action name="popup_close" scope="private:POPUP">
		if (onclose_callback,
		callback = onclose_callback;
		onclose_callback = null;
		scope(global, get(callback) );
		);

		set(global.plugin[popup_bg].enabled, false);
		set(global.events[popup].name, null);
		tween(global.plugin[pp_blur].range, 0.0);
		tween(global.layer[popup_bg].bgalpha, 0.0, 0.25);
		tween(global.layer[popup].alpha, 0.0, 0.25, default,
		removelayer('popup_bg', true);
		scope(private:POPUP, delete(popup); );
		);
	</action>


	<action name="popup_imageloaded" scope="private:POPUP">
		calc(imgw, caller.imagewidth + 20);
		calc(imgh, caller.imageheight + 20);
		calc(maxw, global.stagewidth*0.9);
		calc(maxh, global.stageheight*0.8);
		if(imgw GT maxw,
		calc(imgh, round(imgh * maxw / imgw));
		copy(imgw, maxw);
		);
		if(imgh GT maxh,
		calc(imgw, round(imgw * maxh / imgh));
		copy(imgh, maxh);
		);

		set(global.layer[get(caller.parent)], width=get(imgw), height=get(imgh) );
	</action>

How to fix this?

Any help would be appreciated.