import rhinoscriptsyntax as rs
import random as ran
import fantastic_stairs_lib as fs
reload (fs)

rs.DeleteObjects(rs.AllObjects())

#Stiege mit Stehern 
curve = fs.make_random_spiral(20,8,20)
len_c= rs.CurveLength(curve)
An=8
P=10
mods = (len_c-An) / (P*fs.tt+fs.pod_l + fs.tt)
steps = int(mods*P)+1
fs.make_curved_podeststair(curve, steps=steps, pod_l=fs.pod_l, DC=steps+1, P=P, An=An)
i = 2
len_fromstart = An+P*fs.tt+fs.pod_l/2
while (len_fromstart <= len_c):
    point = rs.CurveArcLengthPoint(curve, len_fromstart)
    m_l=rs.AddLine(point, [point[0],point[1],i*P*fs.th-fs.thick])
    rs.AddPipe(m_l,0,0.2)
    (box1, line1) = fs.make_box_wline([point[0],point[1],i*P*fs.th-fs.thick], fs.pod_l, 8.2, fs.thick)
    param = rs.CurveClosestPoint(curve, point)
    normal = rs.CurveTangent(curve, param)
    angle = rs.Angle([0,0,0], normal)[0]
    rs.RotateObjects([box1, line1],[point[0],point[1],i*P*fs.th-fs.thick], angle, [0,0,1])
    i = i+1
    len_fromstart +=  P*fs.tt+fs.pod_l + fs.tt


'''
#Rampe 
curve = fs.make_random_spiral(10,8,10)
len_c = rs.CurveLength(curve)
tothgt =len_c*0.06

fs.make_curved_ramp(curve, tothgt)

module = 6
length_fromstart = module
while length_fromstart < len_c:
    point = rs.CurveArcLengthPoint(curve, length_fromstart)
    m_l = rs.AddLine(point,  [point[0], point[1], length_fromstart*0.06-fs.thick/2])
    rs.AddPipe(m_l, 0, 0.1)
    length_fromstart += module
'''