I found something very interesting(to me 
),I don’t know if this is any help but I found this http://www.kevinbeason.com/smallpt/
It is open source, all the code is there,and it is written in C++.
I don’t know if this can be implemented. 
I found something very interesting(to me ),I don’t know if this is any help but I found this http://www.kevinbeason.com/smallpt/
It is open source, all the code is there,and it is written in C++.
I don’t know if this can be implemented.