Implementing windowed to fullscreen mechanics

[glv]

@winterchan

Do you have any idea why this is happening?

This may be related:

Basic PPI Question

Let’s take an extreme example. Imagine a display where each pixel is very large—like 10×10 inches. In this scenario, a 100×100 pixel image would be huge, measuring 1000×1000 inches (~25×25 meters). Now, in everyday use, most screens have much smaller pixels. The key is to know the pixel density, usually measured in pixels per inch (PPI), a measure of how densely pixels are packed on a display panel. This information should be listed in the specifications of your device which you should be able …

:)