How to get screen resolution from android devlce
I am trying to make a game for android. And I use qpainterpath class for my moving objects but all screens have different resolutions. So I use
ScrW = qdesktopwidget::screensize.width;
ScrH = qdesktopwidget::screensize.height;
And used my staff that Proportional for example
Box.addrect(x,y, scrW/10, scrH/12)
To create a box but it doesn't work all devices, my stuff gets different ratio espacially text are get crazy because it's font size.
Is there anyway to do that easyly and perfect image.
Maybe I can solve really good proportional calculation and get a little bite better but some of my stuff goes out side of screen so I think I couldn't get the right resolution. So it's get crazy a bite.
I m new that stuff if u can give me and advise it will be pleasure for me.