radial adjustment filter

[ianrb]

sudden light bulb idea . Could the depth of field filter be converted to work like the lightroom Radial tool as an alternative to a radial grad tool; that I hate, don't understand the complexity, or options, so don't use it --- that applied to the PS grad tool way back in day also . Just too many options for basic photo editing for my older tired brain . Even On1 has an understandable graduation tools .
The old lightroom 5 grad and radial tools does the tricks for me and the Affinity depth of field filter has similar "mechanic''  to the Lr5 radial tool 

Light bulb is fading fast so it's over to the Ap whiz kids