very crude .obj to .svg wireframe converter

[lIlIIlIllIIIIlI]

hey, this will convert .obj 3d models into a wireframe .svg image, viewed from a fixed orthographic view

it is messy and pretty slow but it "works". if you click convert and nothing happens you just have to wait until it says "Done". if the image is too small, change $scale to something huge perhaps. if it not centered (it shouldn't be), zoom out really far in whatever image viewer you're using

this was mostly for fun. i learned .obj and .svg are pretty simple file formats and wanted to do something with both. thanks for looking

if you want to try it out, the images below show the magnolia.obj, cessna.obj, and shuttle.obj files from https://people.sc.fsu.edu/~jburkardt/data/obj/obj.html
it will output "obj.svg" in the same directory as the script

tosvg.au3

Edited February 23, 2020 by lIlIIlIllIIIIlI