05-06-2020, 09:39 PM
There is the Curve bend tool, but you cannot draw on the image and I don't think you could be accurate enough.
Your problem is defining the 955 points of your hypothetical path.
Another method is to shred the image into 955 1px-wide layers, and shift the layers on by one to line the up. About as much work as defining the hypothetical path, but you get a visual feedback as you work. If you are lazy, use 2px or 3px strips. Of course you can only shift by an integer count of pixels.
Here I lined up the red line in the middle of the blue strip, around 495px down where it starts:
Your problem is defining the 955 points of your hypothetical path.
Another method is to shred the image into 955 1px-wide layers, and shift the layers on by one to line the up. About as much work as defining the hypothetical path, but you get a visual feedback as you work. If you are lazy, use 2px or 3px strips. Of course you can only shift by an integer count of pixels.
Here I lined up the red line in the middle of the blue strip, around 495px down where it starts: