This doesn't work for you ?
sh = selected()[0].getShape()
for i in selected()[1:]:
a,b,c = sh.intersect(datatypes.Point(i.tx.get(),i.ty.get(),i.tz.get
()),datatypes.Vector(0,1,0),1e-10)
if (len(b)%2<>0):
print "%s is in mesh \n" % i--~--~---------~--~----~------------~-------~--~----~ http://groups.google.com/group/python_inside_maya -~----------~----~----~----~------~----~------~--~---
