I am trying to create a parametric surface or mesh in grasshopper which can be control by several points( lets say in my case 2 control point). Normally in rhino we can use “solid control point” command to change the shape of a surface. Unfortunately I can not fine any command in grasshopper which can generate control point in surface or mesh. Can anyone help me in this way?
in the picture I show the lines which I want to create my mesh from and 2 points which should be used as control points.