Is it possible to generate a field in the a custom toolshelf panel that displays the curve vertex tilt value and make it editable like the tilt slider insider the transform tab in the properties panel?
I see that the operator is
transform.tilt but I have no idea how to generate a UI value slider that displays the value and can edit it.
Is that even possible with Blender?
Curve vertex tilt transform command:
bpy.ops.transform.tilt(value=8.36929, mirror=False, proportional='DISABLED', proportional_edit_falloff='SPHERE', proportional_size=0.0323492)