Photoshop script replacing Smart Layer in WAVEFRONT Obj file

Question

The Photoshop JavaScript PDF states that WAVEFRONTRLA (obj 3D file) is a valid Document type.

(although it does not appear on intellisence on Photoshop CC 2017).

However modified script that replaces a smart object in a PSD file with a different .PSB file.

Does not work appear to work in an OBJ file, even though it appears to use .PSB smart layers.

The JavaScript file does not error but no changes are made.

The smart layer is in a texture folder.

I'm very new to the world of 3D files but wonder if anybody has experience they could share of finding the Smart layer

and Replacing it with a new .PSB file in a .OBJ file using a JavaScript script?

Thanks for looking

Stephen

stephenw42374084 · Accepted Answer

Seem to have found the problem!Although Photoshop shows .obj in layers within Photoshop.It is referring to data layers in the materials associated file .mtl,so no actual layers are in obj file which is being scanned for smart layers, hence script could not find them.So will have to change the .mtl file contents and/or replace the material image files which are referred to in the .mtl file,to update the .obj file result.Stephen

Sign up

To post, reply, or follow discussions, please sign in with your Adobe ID.

Sign in to Adobe Community

To post, reply, or follow discussions, please sign in with your Adobe ID.

Scanning file for viruses.

This file cannot be downloaded