.OBJ file has extra measurements after using newFillHolesTaskWithMesh:completionHandler:


#1

I have some code in our app that saves numerous versions of the generated mesh to .obj files.

Oddly, after using the newFillHolesTaskWithMesh:completionHandler: method I get extra values in each line of the .obj file.

Original scan .obj file in text editor:

# Generated.
v 1.4737 2.0737 0.0187
v 1.4737 2.0738 0.0187
v 1.4737 2.0738 0.0187
v 1.4737 2.0738 0.0188

Filled scan .obj file in text editor:

# Generated.
v 0.5354 1.9284 0.1411 1.000 1.000 1.000
v 0.5354 1.9314 0.1371 1.000 1.000 1.000
v 0.5407 1.9277 0.1411 1.000 1.000 1.000
v 0.5407 1.9314 0.1364 1.000 1.000 1.000

What are the extra 3 floating values on each line, and is there anyway of stopping them being generated in the file that’s output?