[Interest] How are High DPI Icons supposed to work?

[Hamish Moffatt]

On 28/09/15 17:27, Julius Bullinger wrote:
>> Your code looks ok. You didn't say what the problem was?
> You're right, I'm sorry for that. As you can see in the attached screenshot, the @2x icon is not actually used in a high DPI/DPR application:

I'm still a bit confused, as it looks like the @2x images were used in 
that screenshot. What should be different?


> This is with QT_DEVICE_PIXEL_RATIO set to both '2' and 'auto'.

I've only worked with this stuff on Mac, and there there's no need to 
set any variables like that.


Hamish