- Type error: Call needs function or class, got: undefined PLEASE HELP!!!!

[emmalowe]

Hi all,

 

I am new to 3ds Max. I have created a script to create spline in between two splines. It did run initially but all of a sudden it started giving me an error call needs function or class. Can some one please help me to resolve the error.

 

(

local new_spline

 

new_spline = splineShape ()

addNewSpline new_spline

 

spl1 = selection[1]

spl2 = selection[2]

 

for s = 1 to (numsplines spl1) do

(

for k = 1 to (numknots spl1 s) do

(

 

current1 = getKnotPoint spl1 s k

current2 = getKnotPoint spl2 s k

 

local spl1SelInVec = vert spl1 s k current1 (getInVec spl1 s k) (getOutVec spl1 s k)

local spl2SelInVec = vert spl2 s k current2 (getInVec spl2 s k) (getOutVec spl2 s k)

 

local dir = normalize (spl2SelInVec.pos-spl1SelInVec.pos)

local dist = (distance spl1SelInVec.pos spl2SelInVec.pos)/2.0

local midpos = spl1SelInVec.pos + dir * dist

 

local dirInVec = normalize (spl2SelInVec.invec-spl1SelInVec.invec)

local distInVec = (distance spl1SelInVec.invec spl2SelInVec.invec)/2.0

local midposInVec = spl1SelInVec.invec + dirInVec * distInVec

 

local dirOutvec = normalize (spl2SelInVec.outvec-spl1SelInVec.outvec)

local distOutvec = (distance spl1SelInVec.outvec spl2SelInVec.outvec)/2.0

local midposOutvec = spl1SelInVec.outvec + dirOutvec * distOutvec

 

addKnot new_spline 1 #beziercorner #curve midpos midposInVec midposOutvec

)

)

q = querybox "Close Spline?" title:"Inbetween Spline"

if q then

(

close new_spline 1

updateshape new_spline

)

select new_spline

)