Add feature "Gradient" in RawTherapee

Component

RawTherapee is an open source editing software. With RawTherapee software we can do photo editing like set saturation, contrast, vintage, and others. The software is very easy to use, because the features provided are not so complicated. However, RawTherapee still lacks features. One feature that is not yet available is "Gradient". Therefore, I would like to suggest adding the "Gradient" feature to make RawTherapee software more interesting.

Proposal

I am very satisfied to use RawTherapee software to do photo editing. The features provided are very easy to understand for beginners. However, there is one feature I expect to add to the RawTherapee software. To the RawTherapee software developer, I would like to suggest adding the "Gradient" feature into RawTherapee software that is useful for providing light effects or lightleak effects into photos.

Mockups / Examples

Below, Example Location Feature "Gradient"

And Below, Example Display Features "Gradient"

Example Of Gradient Effect

Benefits

With the "Gradient" feature in the RawTherapee software, users can provide effects such as light, sunset, lightleaks, and some other light effects. The gradient feature is often used for prawedding photo editing to give the effect of a light beam. With Gradient feature, will make the photo more beautiful. Therefore, with the Gradient feature inside RawTherapee will make software better and interesting again.