Textures and materials not displaying
-
Hi maui2wp,
Firstly thank you for the great plugin – I know if I can get it configured it’s going to be awesome!
I’m having an issue with the obj file loading without the textures or materials. I first tried uploading the obj, mtl and png textures through the WordPress media library, however, nothing would show except the spinning wheel. I then deleted all the files from the media library and uploaded a seperate folder through FTP to the ‘wp-content/uploads’ folder and can now get the model to show by using the full url path. The issue is that the wireframe has been ‘redrawn’ and none of the textures are displaying.
This is what the 3D object should look like: /elephant_textures/
This is what the wirefrome looks like on Blender: /elephant_wireframe/
This is what the wireframe looks like once uploaded and viewed via shortcode: /elephant_wireframe2/
The uploaded obj wireframe has also had additional paths added which you can see here: /elephant_wireframe3/
Please let me know if you require any further information.
Many thanks in advance
The page I need help with: [log in to see the link]
-
Hi @offworld21
thanks for the files…
What I did to display your model is:
1) resize each of your texture from 4096×4096 to 1024×1024 reducing their size from 12MB each to 1.4MB each (NB that also will decrease the model loading time)
2) export your file from Blender (2.79b) as obj (I did not used wireframe)
3) zip all your files to a single file (NB don’t include the folder in the zip)
4) point to the zip file in your shortcode
something like this
[vrm360 canvas_name=3d3 model_url=https://www.yoursite.com/wp-content/uploads/2019/06/elly.zip aspect_ratio=1.3 speed=1 autostart=true initial_offset=1.8]and here the zipped file
(inside there is also a screenshot of blender export settings)
https://send.firefox.com/download/dfbcb136e3d7685a/#bwT6DnKL_UWP4dgOUj-s_QBTW would you consider to review my plugin?
https://ww.wp.xz.cn/support/plugin/spin360/reviews/?rate=5#new-post
😉It would seem VRM 360 is using the texture files in the browser cache because they have the same name for each model (texture_0.png, texture_1.png..) which is how Blender names them. Is there a way for VRM 360 to reference the correct texture files or do all of the texture files need to have unique names, even though they’re in different zip files?It would seem VRM 360 is using the texture files in the browser cache because they have the same name for each model (texture_0.png, texture_1.png..) which is how Blender names them. Is there a way for VRM 360 to reference the correct texture files or do all of the texture files need to have unique names, even though they’re in different zip files?
You can simply open your ‘.mtl’ file in a text editor and change the texture png filenames to create a unique name for each model…
ie.# Blender MTL File: 'None' # Material Count: 9 newmtl TextureAtlas_0 Ns 0.000000 Ka 0.600000 0.600000 0.600000 Kd 0.600000 0.600000 0.600000 Ks 0.000000 0.000000 0.000000 Ke 0.000000 0.000000 0.000000 Ni 1.000000 d 1.000000 illum 2 map_Kd texture_elephant_0.png newmtl TextureAtlas_1 Ns 0.000000 Ka 0.600000 0.600000 0.600000 Kd 0.600000 0.600000 0.600000 Ks 0.000000 0.000000 0.000000 Ke 0.000000 0.000000 0.000000 Ni 1.000000 d 1.000000 illum 2 map_Kd texture_elephant_1.pngthen rename the texture files accordingly
texture_elephant_0.png texture_elephant_1.pngHi @offworld21
I gave you a wrong link for the review… in the previous reply The link is for the other mine twin plugin, for photography turntable.
Here the correct link
https://ww.wp.xz.cn/support/plugin/vrm360/reviews/?rate=5#new-postSorry for any inconvenience and thanks again for the review
The topic ‘Textures and materials not displaying’ is closed to new replies.
