Total newbie here...
I am trying to use the Perspective tool in Affinity Photo, and it is acting EXTREMELY inconsistently:
1. Most of the time, after sizing and placing the grid in Source mode, switching to Destination mode does nothing. Attempting to move the nodes just makes adjustments to the grid, not the image. Once in a great while it actually works for charging the image.
2. More often than not, choosing Dual Plane will make the grid tilted 90 degrees (that is, the center line that I would be using to adjust the perspective is on the horizontal axis instead of the vertical). Moving the nodes around to try to rotate the grid only causes extreme distortions in the image that I can't find any way to describe except by saying it looks like the image was cut into strips and some of them twisted around and possibly even turned into mirror images of themselves, and put into a sort of pinwheel.
3. When I am successful in getting a grid with a vertical center line, and adjust it in Source mode to fit the image which is not perfectly vertical (off by a few degrees), switching back to Destination mode makes the center line snap back to straight vertical.
I believe I am following the steps in every tutorial I have found. Any help here would be very gratefully appreciated!
Thank you!
Kevin
