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Unable to load the 3D model

QLex

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Mittwoch, 5. Juli 2023, 18:00

Unable to load the 3D model

When trying to load a 3D model of a simple cube from Blender in the .obj format into a new project's krpano tour.xml file, the 3D model doesn't appear on the screen. I've tried numerous variations and examples, but I can't figure out why the model isn't displaying. Please help, as I don't know where else to look.

Quellcode

 
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<include url="%VIEWER%/plugins/depthmap_navigation.xml" />
<scene name="scene_1" title="1" onstart="" havevrimage.mobilevr="false" havevrimage.no-mobilevr="true" thumburl="panos/1.tiles/thumb.jpg" lat="" lng="" alt="" heading="">    <view fovmin="20" fovmax="150" />    <display depthrange="5,100000" />
    <image>        <depthmap url="panos/mod.obj" backgroundurl="panos/2.jpg" subdiv="0" axis="-y+x+z" scale="1.0" origin="0,0,0" hittest="true" />    </image></scene>

QLex

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Mittwoch, 5. Juli 2023, 18:48

Quellcode

 
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<scene name="dollhouse" autoload="true" title="hello">    <image>        <depthmap backgroundurl="panos/2.jpg" url="panos/mod.obj" subdiv="0" rendermode="3dmodel" hittest="true" scale="125" textured="true" waitforload="true" center="0,0,0" axis="+x+y+z"/>    </image></scene>

Please give a simple example of the implementation of the model in .obj format

kme

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Mittwoch, 5. Juli 2023, 18:52

Download the annotations plugin. It has a simple template to view 3D objects included. Replace the .obj with your own .obj and see if you can view it there?
Plugins and more on my gumroad page

QLex

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Mittwoch, 5. Juli 2023, 18:59

Thank you very much for your help, but for some reason I am unable to download from your website when I click on the "free trial" button.

Tuur

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Mittwoch, 5. Juli 2023, 19:19

Hi,
You're probably have aan issue with the mtl or it's paths/files or the missing texurl.
https://krpano.com/docu/xml/#depthmap.texurl

.. or?

Tuur *thumbsup*
https://www.virtualtuur.com
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kme

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Mittwoch, 5. Juli 2023, 19:36

Zitat von »QLex«

Thank you very much for your help, but for some reason I am unable to download from your website when I click on the "free trial" button.

You need to enter an amount (0 if you want to try the trial) and then click "i want this"
Plugins and more on my gumroad page

Dieser Beitrag wurde bereits 1 mal editiert, zuletzt von »kme« (5. Juli 2023, 20:45)

kme

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Mittwoch, 5. Juli 2023, 20:12

You could also put a small example online for us to take a look at, it would really help to identify what could be the issue.
Plugins and more on my gumroad page

QLex

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Freitag, 7. Juli 2023, 11:43

Thank you very much. The problem was that the scale was set incorrectly, which caused nothing to load and the page to hang. Should the MTL file be automatically loaded or do I need to directly load it using texurl="panos/mod.mtl"? In my case, if the MTL is supposed to be loaded automatically, it didn't load, only the texture loaded. I'm wondering if the issue might be with the OBJ format provided by Blender or with specific material settings. What do you think? *squint*

lastromantik

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Mittwoch, 12. Juli 2023, 10:54

The obj file should contain a link to the mtl file, which is usually located next to the obj file.
And mtl will automatically load krpano, and further read it and load all the textures that will be prescribed in it.

Hello from uhta3d )))
I'm in telegram: Lastromantik

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