problem when building autonavx_web

[yantao006]

I just clone this source code and build to test the basic function, but find the result is different with the online [https://autonav.in.tum.de/v1/exercise4_quadrotor.html]
here is online result[https://autonav.in.tum.de/v1/exercise4_quadrotor.html]:

and this is my result:

there is no quadrotor, no grid, no plot.

[13rac1]

This repo doesn't look to be maintained anymore. I've just fixed everything, mostly pinning old versions, in https://github.com/eosrei/autonavx_web and https://github.com/eosrei/autonavx_skulpt Works online at https://eosrei.github.io/autonavx_web/

Project Owners: Let me know if you want PRs against both repos to fix these issues.