I have 3 curves which I want to use to create a loft. “Rail 1”, “Rail 2” and “Crv”. I want to be able to adjust the curvature of the “Crv” so it becomes convex (see “Goal output curve”). Ideally by adjusting its middle point relative to the original midpoint ,maintaining the position of the end of the input curve and staying planar. As this curve will need to be transformed along a custom plane/vector I am having issues finding the right solution.
I’ve attached a .gh with the example data internalised. Thanks in advance for any assistance
Apologies if my post was not fully clear the goal curve I am looking to create is not a connection between those curves but is a seperate curve which should be perpecdicular to the rails. I’ve swept a surface with the curve and rails and added another view to better communicate what I am looking for. Thanks.