import rhinoscriptsyntax as rs
#import sys   ###                                              
#sys.path.append("P:/")     ### add path where "DM_lib.py" can be found !!!                                              
#sys.path.append("P:/DM2/")     ### add path where "DM_lib.py" can be found !!!                                              
#sys.path.append("P:/dm2/")     ### add path where "DM_lib.py" can be found !!!                                              
import DM_lib as dm        ### reload(dm)    
############################## 

if 0:
    rs.EnableRedraw(0)
    #delete absolutely all
    dm.eA()
    #print "pntRandVec",dm.pntRandVec(-1,1)
    
    anz = 500
    deltaAngle = 360/anz
    rad = random.uniform(5.0,10)
    vec = [rad, 0,0]
    #rs.AddPoint(vec)
    #vecX = rs.VectorRotate(vec,29.0,[0,1,1])
    #rs.AddPoint(vecX)
    
    for i in range(anz):
        if deltaAngle*i > 180:
            vecX = rs.VectorRotate(vec,deltaAngle*i,dm.pntRandVec(-1,1)[0])
            rs.AddPoint(vecX)
            print deltaAngle*i