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Best way to "layer" 2 panos (day/night)?

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wannabeartist

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Freitag, 19. März 2010, 19:07

Best way to "layer" 2 panos (day/night)?

Hi,

What's the best way to have 2 panos on top of each other, so that you could have for example a daytime and nighttime pano of the same place and could toggle day/night from a button?

I just got the great radar example working - is it possible/good idea to use the <scene>-tag from that example to do this?

Thanks!
Studio Edgeloop

Dr. Schneckem

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Samstag, 20. März 2010, 16:47

In this ugly example I used <scene>-tags:

Quellcode

 
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<!-- first scene/pano -->
	<scene name="scene1">

	<view hlookat ="-88.58"
	      vlookat       ="-1.64"
	      fov           ="90"
	      fovmin        ="54.634215"
	      fovmax        ="179"
	      maxpixelzoom  ="1"
	      limitfov      ="true"
	      fisheye       ="0.35"
	      fisheyefovlink="1.32"
	      stereographic ="false"
	      />

	<display details="22" />

	<preview type="CUBESTRIP" url="../unordentlich/unordentlich.tiles/preview.jpg" />

	<image type="CUBE" multires="true" tilesize="671">
		<level tiledimagewidth="2013" tiledimageheight="2013">
			<left  url="../unordentlich/unordentlich.tiles/l2_l_%0v_%0h.jpg" />
			<front url="../unordentlich/unordentlich.tiles/l2_f_%0v_%0h.jpg" />
			<right url="../unordentlich/unordentlich.tiles/l2_r_%0v_%0h.jpg" />
			<back  url="../unordentlich/unordentlich.tiles/l2_b_%0v_%0h.jpg" />
			<up    url="../unordentlich/unordentlich.tiles/l2_u_%0v_%0h.jpg" />
			<down  url="../unordentlich/unordentlich.tiles/l2_d_%0v_%0h.jpg" />
		</level>
		<level tiledimagewidth="1007" tiledimageheight="1007">
			<left  url="../unordentlich/unordentlich.tiles/l1_l_%0v_%0h.jpg" />
			<front url="../unordentlich/unordentlich.tiles/l1_f_%0v_%0h.jpg" />
			<right url="../unordentlich/unordentlich.tiles/l1_r_%0v_%0h.jpg" />
			<back  url="../unordentlich/unordentlich.tiles/l1_b_%0v_%0h.jpg" />
			<up    url="../unordentlich/unordentlich.tiles/l1_u_%0v_%0h.jpg" />
			<down  url="../unordentlich/unordentlich.tiles/l1_d_%0v_%0h.jpg" />
		</level>
	</image>
</scene>


It's simple. *smile* You also could have a look at the slider example in the viewer folder.
0100011101101100011001010110100101100011 0110100000100000011010110110110001100001 0111010001110011011000110110100001110100 0110010101110100001011000010000001001010 0111010101101110011001110110010100101110 0010000001000101011000110110100001110100 0010000001101010011001010111010001111010 0111010000101110

klaus.krpano

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Samstag, 20. März 2010, 21:16

Hi,

yes, either use loadpano() or loadscene() with the KEEPVIEW flag,
e.g.

Quellcode

 
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loadscene(pano1, null, MERGE|KEEPVIEW, BLEND(1));


or do it like here in the Slider example (example included in the current download package)

best regards,
Klaus

wannabeartist

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Sonntag, 21. März 2010, 09:14

Thanks, Klaus!

I think I'm gonna have to try the slider example - very cool! *cool*
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Tangent12

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Mittwoch, 31. März 2010, 20:00

Multires

Hi All,

Thanks for the Slider example Klaus.
I was wondering how to convert the XML to accommodate a multires pano; can it be done?
Looking at slider.xml it references the the individual faces but in a multires they are tiles.

Any ideas anyone?

Thanks

T12
Liverpool based panoramic photography, virtual tour and
web media organisation specialising in high quality web experiences.

klaus.krpano

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Donnerstag, 1. April 2010, 11:26

Hi,

Zitat von »Tangent12«

I was wondering how to convert the XML to accommodate a multires pano; can it be done?
Looking at slider.xml it references the the individual faces but in a multires they are tiles.
this is a special example, the cubefaces are included as hotspots,
this allows fading them,

doing the same with multiresolution panos is not possible yet,
but it will in one of the next versions,

best regards,
Klaus

Tangent12

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Donnerstag, 1. April 2010, 20:06

Thanks for letting me know Klaus, it saves me trying to get something working that is impossible at this point in time.

I look forward to that feature in a future release.

Thanks.

T12
Liverpool based panoramic photography, virtual tour and
web media organisation specialising in high quality web experiences.

wjh31

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Montag, 20. September 2010, 12:54

I was wondering if this can be implemented yet, or if it is still in the works?

Phil

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Mittwoch, 20. Oktober 2010, 18:18

Zitat von »klaus.krpano«

doing the same with multiresolution panos is not possible yet,
but it will in one of the next versions,
Any progress on adding this feature to multiresolution panos? I have a before/after interior renovation shoot coming up where this would work great because I'd like shoot it at 20-25mm.

Thanks,
Phil

zgryet

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Donnerstag, 30. Juni 2011, 23:50

can anyone explain how to sync the view angles? i mean when we use KEEPVIEW it will use the last viewing parameters in the loading panorama, right? but if they are not syncronised it will look somewhere else. how can i do the right alignment?
thanks
ozgur

VN2011

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Freitag, 1. Juli 2011, 01:32

when you stitch the 2:1 images make sure each of the images are postioned in the same spot. use a tree or a wall or soemthing and make sure they are the same. then 0 degrees will be the same in both 360's and using keepview is all you will need.

zgryet

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Freitag, 1. Juli 2011, 02:05

that's what i thought at first. just curious about any other ways for already stitched not syncronised panoramas.
thanks for the reply.

VN2011

Profi

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Freitag, 1. Juli 2011, 04:44

if they were already stitched it still could be done you would just have to figure out how many degrees they are off and create and action to compensate for the difference you would probably see the quick shift maybe. this link has a slider transition bar its one of my first tours i created and i did not get the tripod back into the exact same place. the effect is there but it would be so much better if they were taken from the same spot. click either one of the two bottom pieces of the pie grid to see the slider.

http://www.virtualnorthland.com/panos/nclt/

sachagriffin

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Freitag, 1. Juli 2011, 05:19

You can restitch one of the finished panoramas.
Restitching meaning control points on one, yielding yaw pitch and roll adjustments for one, nothing more..
There is some krpano documentation.. to adjust offsets, but it'd probably be faster just to re-output one.. should take 15 seconds.
KRPano Developer: Portfolio ::Gigapixel Tagging Solutions - Porfolio 2 :: Facebook :: Twitter :: reddit.com/r/VirtualTour

HansNyb

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Freitag, 1. Juli 2011, 08:56

Just put both in a layer file in Photoshop and adjust with the offset filter.

Hans

zgryet

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Freitag, 1. Juli 2011, 10:20

Zitat von »HansNyb«

Just put both in a layer file in Photoshop and adjust with the offset filter.

Hans
can you give more information about it?
thanks to all for reply

zgryet

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Freitag, 1. Juli 2011, 10:34

Zitat von »zgryet«

Zitat von »HansNyb«

Just put both in a layer file in Photoshop and adjust with the offset filter.

Hans
can you give more information about it?
thanks to all for reply
now i figured it out. when you open two panoramas in different layers on top of each, in filter menu under other section there is offset. it can be shifted in horizontal or vertical directions. and can be arrange the alignment here.
thanks alot.

another question; i want the first panorama loaded. when loading finished, i want it to start to load the second panorama but not to show it. i mean when it loaded the first one, it will start to prepare the second syncronised one but not show it to the visitor. when the visitor clicked a button it will blend to other one with KEEPALL or KEEPVIEW.
how can i do that in xml codes? "onloadcomplete" event but then?

thanks
zgr

Dieser Beitrag wurde bereits 1 mal editiert, zuletzt von »zgryet« (1. Juli 2011, 10:44)

nonchiedercilaparola

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Donnerstag, 12. Dezember 2013, 19:54

Zitat von »klaus.krpano«

Hi,

Zitat von »Tangent12«

I was wondering how to convert the XML to accommodate a multires pano; can it be done?
Looking at slider.xml it references the the individual faces but in a multires they are tiles.
this is a special example, the cubefaces are included as hotspots,
this allows fading them,

doing the same with multiresolution panos is not possible yet,
but it will in one of the next versions,

best regards,
Klaus
hi, with 16.9 version?

nonchiedercilaparola

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Donnerstag, 20. Februar 2014, 11:43

with next 1.17 version?
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