Hi, I am writing a custom class which implements GH_GeometricGoo. I am overwriting the CastTo method to cast to a Brep. First of all, it does not seem that GH_Brep is assignable from Brep. Secondly, if I change the type to GH_Brep it will not cast from Brep to GH_Brep. In the example code I have found the approach below should work or is there something I am missing?
//Cast to Brep.
if (typeof(Q).IsAssignableFrom(typeof(Brep)))
{
if (Value == null)
target = default(Q);
else if (Value.Shape == null)
target = default(Q);
else
target = (Q)(object)Value.Shape;
return true;
}