WEIRD STUFF. Different position if played full screen/window mode

Hi to all :slight_smile:
As title…i have no more explanation to add but just images :slight_smile:

  • Pic Clock ( my clock ) so far nothing strange

  • Pic Grate ( inside the clock there is a lamp closed behind a Grate )

when i interact with it, the grate will slide down but the FINAL POSITION is different if we compare the last 2 PIC

  • Pic Window_Mode ( final grate position )

  • Pic Fullscreen ( final grate position )

why is this happening? am i missing something?

thank you in advance to all.