Fix for aspect ratio losing ratio #3439
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The problem was that the ratio was being calculated on every "tick" of movement instead of keeping it. So every pixel moved, a new ratio was calculated which is not the user's intent. This way, the ratio is kept while the user is resizing the image and tries to minimize the rounding issues. Rounding issues still exist but they are now only minimal on at what is highest of the ratio.
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Fix for aspect ratio losing ratio (bad code version)
The reason why it's bad code is because I'm using a global variable for this purpose and that is a really bad idea. Unfortunately, I don't know where can this information be stored.
Please help: The part I'm missing is somewhere to store the float variable. Once I have a suitable place, this PR is complete.
Note: I'm not used to C++ code, this is my first time working with C++ code without prior help, please be patient.
Fixes #3436