This is really close to what Photoshop
edit > transform > warp does but in there you have four lines diving whole thing in section which messes up the whole thing...
I want to be able to do transform like below, very much needed! But not able to do it in Photoshop.
What i want to do is this -> When i click lets say a photo, a box with 4 corners appears and each corner has handles coming out of it at its right and left as i move those it curves the section between the two points. As you can see this is exactly how vector/shape box would act: four corners with handles you can adjust to shape the line adjacent to it on either side.
I would be able to do this with warp option if there was a way to not have 9 sub sections, is there a way to adjust grids in warp tool. So i can have only one section that way changing handles would have effect on whole picture and not on just sections near to it.