Issues on loading large obj files

[MukundSutrave]

engine.zip

I get the following error when loading large obj files. I have attached the concerned obj file and the code file as well.
3d_render.zip

kivy.graphics.vertex_instructions._ensure_ushort_view OverflowError: value too large to convert to unsigned short

[kpiorno]

Hi @MukundSutrave, I'll check the issue soon. Thanks.

[moonpyx]

Hi @kpiorno, @MukundSutrave make some adjustments to accept objects that exceed the limit of 65535 kivy indices and manage to load large objects, it is necessary to improve load performance but it is a step

this is PR #12

[kpiorno]

@jeyfrinjulian It looks good 👍