maybe there is something basic that I am missing (also because I do not know much about screen resolutions, DPI etc.) but I found it odd - see the example with the picture below: I created a simple image (size 640x480 px) in MS Paint. I created a new CTF app with resolution 640x480 and set the image as background. In the frame editor, I can already see the picture is "bigger" then it should be.
When the CTF app is open, you can see it (and the picture within) is bigger. Why is that? Should it not be the same? I noticed the problem when running my game (1024x768) which - because of CTF app size being bigger - does not show properly on my 1920x1080 screen
When I measure the sizes in the image - the height of the screen (1080) is correct but the image in the CTF app is 1080x720.