nExtrude

#extruder
# rev 01
from pymel.core import*
def getPiv(s):
    select(s)
    setToolTo('Move')
    piv = manipMoveContext('Move', q=True, p=True,m=2)
    return piv
sl = selected()
def grpr(name):
    g = ls(name)
    if not g:
        g = group(n=name,em=1)
    else:
        g = g[0]
    return g
def grprk(name):
    g = ls(name)
    if g:
        delete(g)
    g = group(n=name,em=1)
    return g

grp = grprk("neuronConnections_grp")
slList = []


for s in sl:
    crv = s
    mult = .3
    cLenght = arclen(s)
    baseWidth = .02
    extruded = polyPlane(sh=1,sw=1,w=cLenght*baseWidth*mult, h=cLenght*baseWidth*mult)
    setAttr(extruded[0].displaySmoothMesh , 2)
    parent(extruded,grp)
    slList.append(extruded)
    piv = getPiv(crv.cv[0])
    move(extruded[0], piv)
    tl = spaceLocator(n="tempLocation")
    piv2 = getPiv(crv.cv[1])
    move(tl,piv2)
    ac = aimConstraint(tl, extruded, u = [0,1,0], wu = [0,1,0],wut = "vector",aim = [0,1,0])
    pe = polyExtrudeFacet(crv,extruded[0].f[0],  pvx = piv[0], pvy = piv[1], pvz = piv[2],ch=1, kft=1, d =40,tp=1)
    connectAttr(str(crv.getShape())+".worldSpace[0]", str(pe[0])+".inputProfile",f=1)
    delete(tl)
    #setAttr(s.visibility, 0)#_______________________________

    if cLenght > 2:
        cLenght = cLenght/4
    offR = r.uniform(-.3,.3)
    offestMAmnt = offR

    ends = 10 #* cLenght

    widthM = r.uniform(2,3)#* cLenght
    middle = 12 #* cLenght

    extrudeList = [["p1",ends, 0],["p2",ends-ends/2, 0.01],["p2.5",ends-ends/2, 0.05],["p3",widthM, .1],["p4",widthM, .45+offestMAmnt],

    ["p5",middle, 0.48+offestMAmnt],["p2.6",middle, 0.52+offestMAmnt],

    ["p7",widthM, .55+offestMAmnt],["p8",widthM, .9],["p9",ends-ends/2, .95],["p10",ends, 0.995],["p11",0, 1]]

    #extrudeList = [["p1",ends*2, 0],["p2",ends/2, .5],["p2.5",ends*2, 1]]
    x = 2
    i = 0
    for ex in extrudeList:
        #print i, ex[1],ex[2]
        setAttr(pe[0]+".taperCurve[{0}].taperCurve_FloatValue".format(i), ex[1])
        setAttr(pe[0]+".taperCurve[{0}].taperCurve_Position".format(i), ex[2])
        setAttr(pe[0]+".taperCurve[{0}].taperCurve_Interp".format(i), 2)
        x += 1
        i += 1


    #delete(extruded,ch=1)

    #wD = wire(extruded[0],dds=[(0,100),(1,100)],en=1,gw=0,ce=0,li=0, w = s, n = s+"_extruededWire")
    #wire -gw false -en 1.000000 -ce 0.000000 -li 0.000000 -w curve1 pPlane1;





select(cl=1)
select(sl,add=1)




"""
#extruder

from pymel.core import*
def getPiv(s):
    select(s)
    setToolTo('Move')
    piv = manipMoveContext('Move', q=True, p=True,m=2)
    return piv
sl = selected()
def grpr(name):
    g = ls(name)
    if not g:
        g = group(n=name,em=1)
    else:
        g = g[0]
    return g
grp = grpr("neuronConnections_grp")
slList = []
for s in sl:
    crv = s
    mult = .1
    cLenght = arclen(s)
    baseWidth = .02
    extruded = polyPlane(sh=1,sw=1,w=cLenght*baseWidth*mult, h=cLenght*baseWidth*mult)
    setAttr(extruded[0].displaySmoothMesh , 2)
    #parent(extruded,grp)
    slList.append(extruded)
    piv = getPiv(crv.cv[0])
    move(extruded[0], piv)
    tl = spaceLocator(n="tempLocation")
    piv2 = getPiv(crv.cv[1])
    move(tl,piv2)
    ac = aimConstraint(tl, extruded, u = [0,1,0], wu = [0,1,0],wut = "vector",aim = [0,1,0])
    pe = polyExtrudeFacet(crv,extruded[0].f[0],  pvx = piv[0], pvy = piv[1], pvz = piv[2],ch=1, kft=1, d =40,tp=1)
    connectAttr(str(crv.getShape())+".worldSpace[0]", str(pe[0])+".inputProfile",f=1)
    delete(tl)
    #setAttr(s.visibility, 0)#_______________________________
    if cLenght > 2:
        cLenght = cLenght/4

    offR = r.uniform(-.2,.2)
    offestMAmnt = offR

    ends = 10 * cLenght
    widthM = 3 * cLenght
    middle = 12 * cLenght

    extrudeList = [["p1",ends, 0],["p12",ends- ends/2, 0.05],["p4",widthM, .2],["p6",widthM, .4+offestMAmnt],["p2",middle, 0.5+offestMAmnt],["p7",widthM, .6+offestMAmnt]
    ,["p5",widthM, .8],["p13",ends- ends/2, 0.95],["p3",ends, 1]]

    x = 2
    i = 0
    for ex in extrudeList:
        #print i, ex[1],ex[2]
        setAttr(pe[0]+".taperCurve[{0}].taperCurve_FloatValue".format(i), ex[1])
        setAttr(pe[0]+".taperCurve[{0}].taperCurve_Position".format(i), ex[2])
        setAttr(pe[0]+".taperCurve[{0}].taperCurve_Interp".format(i), 2)
        x += 1
        i += 1


    delete(extruded,ch=1)
    print extruded[0]
    wD = wire(extruded[0],dds=[(0,100),(1,100)],en=1,gw=0,ce=0,li=0, w = s, n = s+"_extruededWire")
    #wire -gw false -en 1.000000 -ce 0.000000 -li 0.000000 -w curve1 pPlane1;





"""