Code:

CompoundShape cs = new CompoundShape();            VHacdSharp.VHacd vhacd = new VHacdSharp.VHacd();            var result = vhacd.ComputeAsync(go.renderer.Mesh.points.ToArray(), go.renderer.Mesh.tris.ToArray(), defaultvhacdparams).Result;            foreach (VHacdSharp.ConvexHull hull in result.ConvexHulls)            {                List<float> verts = new List<float>();                foreach (var item in hull.Vertices)                    verts.AddRange(new float[]                    {                        (float)item.X,                        (float)item.Y,                        (float)item.Z                    });                ConvexHullShape chs = new ConvexHullShape(verts.ToArray());                cs.AddChildShape(DXConversionHelper.DXToSN(                    Matrix.Scaling((float)hull.Volume)                    ), chs);            }            return cs;