How I can create a cube using vectors?

Questions & Answers
1

How I can create a cube using javascript with vectors?

Example:

a= new Vector 3(0,0,0);
b= new Vector 3(0,0,1);
c= new Vector 3(1,0,0);

Thanks

2

If you mean a cube mesh, check out the documentation for the Mesh class in the Unity script reference, and (if you need further examples) the 'procedural mesh' example project on the Unity website.