Imperative Bloc inside Function

[christian.stan]

Hello,
Is it possible to create a function in DesignScript with an Imperative block

the variables must be given before the Imperative block (must be declared in the function variables)

I am trying to create the function to avoid copying the code block 1

I get stuck

Thank you in advance for the help
edit:
script
07 aout forum anglais.dyn (29.6 KB)

Cordially
christian.stan

[EdsonMatt]

Hello @christian.stan

Is that what you’re looking for?

def solide(curves:var[]..[], pt_haut:var[]..[])
{
	return [Imperative] {
		Coll_Surf = [];
		k = DSCore.List.Count(curves);
		b = Autodesk.DesignScript.Geometry.Curve.PointAtParameter(curves,0);
		Pt_utiles = DSCore.List.AddItemToEnd(b[0],b);

		for (i in 0..(k-1)) {
			Coll_Surf[i]=Surface.ByPatch(PolyCurve.ByPoints([Pt_utiles[i],
						 Pt_utiles[i+1], pt_haut],true));
		}

		Coll_Surf = DSCore.List.AddItemToEnd(Surface.ByPatch(
					PolyCurve.ByJoinedCurves(curves)), Coll_Surf);

		Solide = Solid.ByJoinedSurfaces(Coll_Surf);
		return = Solide;
	}
};

07 aout forum anglais.dyn (21.9 KB)

[christian.stan]

I now understood the trick of positioning the return before the [Imperative] block

Thank you very much, perfect.
and happy birthday by the way

Cordially
christian.stan

[EdsonMatt]

Thanks mate

Have fun with DesignScript!