Textures not copying while converting to non-binary gltf

[vsantosu]

While doing PR I found out that when textures are matched and the URI is changed in the non-binary GLTF, the images are not moved to the output directory.

Example: fbx2gltf.py model.fbx -o ./subdir/model.gltf

Here, all images in the local directory will stay in the local directory and not copy to ./subdir along the gltf file, which breaks the URI of the generated gltf file.

[pissang]

Good point, copying images is very necessary in your case. Currently, the script only fixes the image URI. Will implement it in this weekend

[nickkraakman]

This problem does not only occur with the -o flag, but also with the -b flag, or when using a .zip file (with an FBX and textures inside) as input.

Created an issue here: https://github.com/pissang/clay-viewer/issues/35