shorten or stretch curve.

[Jung Hun]

Hello There,

I'm wondering if there is anyway to shorten or stretch nurbs curve with sliding button instead of scaling whole curve.

for example if I put slide button to 0, the curve would have original length. and if I put slide button to -1, it would have original leghth * 0.9, if I put slide button to 1, it would have original length * 1.1.

I was testing with below command but it has limitation to go back to original length.

cmds.detachCurve(curve, ch=False, cos=False, rpo=True, p=value)

or are there any api command to do this?

thanks for your help.

-Jun