rh recursive subdivision 01

This RhinoScript is a recursive code that draws a mesh panel with four vertices ( u0, v0 -- u1, v0 -- u1, v1 --u0, v1) tracks and measures the diagonals of the gap that exists between the point (u0-u1) * 0.5 and (v1-v0) * 0.5 with the point of intersection between the two diagonals of the panel. If the condition is not satisfied , for istance the user may set the values ​​equal to the maximum arrow panel, the script continues to divide the surfaces into panels until the condition of tollerance is not satisfied.