Project command

 From:  ed17 (ED17ES)
4378.1 
Hi, ive been recently working with grasshopper and one of the steps of the algorithm i was making, was to project some curves over a surface but i hardly make it work wright, it took me a lot of work to barely make it work well. Then i got an idea what if i make that step in MoI and i did it and it worked very very well from the first time. My doubt is, why that happened? is MoI using a different library than rhino?