rh If Then Else

Very simple rhinoscript to understand the "If then else" logic.

Option Explicit
'Script written by davide del giudice
'Script copyrighted by www.co-de-it.com
'Script version lunedì 17 ottobre 2011 16.52.36
Call IfThenElse()
Sub IfThenElse()

Dim arrpointsA,arrpointsB,i,arrA,arrB
arrpointsA=rhino.GetObjects ("select points A",1)
arrpointsB=rhino.GetObjects("select points B",1)



For i=0 To Ubound (arrpointsA)


arrA= Rhino.PointCoordinates (arrpointsA(i))
arrB= Rhino.PointCoordinates (arrpointsB(i))

Dim distance:distance= rhino.distance (arrA,arrB)
If rhino.Distance( arrA, arrB)<4 Then
Dim sphere1:sphere1=rhino.addsphere (arrB,1)
Call rhino.ObjectColor (sphere1, rgb(50,125,50))
Else
Dim sphere2:sphere2= rhino.AddSphere (arrB,1.5)
Call rhino.ObjectColor (sphere2, rgb(150,200,150))
End If

Next
End Sub