windows 3D builder

[philippes4]

Impossible to import a 3d furniture created with 3D BUILDER (windows 10) en .OBJ, it worked well before, but now the import only works with a 3d .DAE model that removes colors and textures ....

Thanks for your help

[Puybaret]

Difficult to help you without an error OBJ file. Could you share one or send it one to [url=mailto:[email protected]]me[/url]?

[philippes4]

Thanks for your help.
I send you a 3d model wich it makes an import error in sweethome

[philippes4]

it seems that the problem arises as soon as you add colors to the model in 3D builder.
A simple shape without color does not pose a problem and is imported without error into 3D sweethome.

[Puybaret]

Thanks for your file.
The OBJ file can't be read because it doesn't respect the OBJ format specifications.
As it's a text format, you can check by yourself: lines starting by "v" are supposed to describe a vertex with the 3 values of its coordinates (and a possible 4th value used as a weight). In the file you sent, "v" lines are followed by 6 values, making it wrong. It will work if you remove the trailing 3 numbers of "v" lines.

[philippes4]

Ah... how can i check my 3d model with a text format ?

[Puybaret]

Just open the OBJ file with any text editor.

[philippes4]

in this line for example :
"v -60.698318 69.639313 141.979401 0 0 0"
how many values and wich numbers can i remove ?
how did you found the wrong lines in my 3d model ?

thanks

[Puybaret]

I think you should rather use another tool or a different export format...

[philippes4]

it woks when you only use "texture" for the 3d model (doesn't work if you change a color)
Thanks for all