9 мар. 2016 г. · fontSize needs to be divided by PixelRatio.getFontScale() . This will account for different screen densities in iOS and Android.

26 окт. 2017 г. · I want to use in PixelRatio in react-native but not sure where I insert my image path. ... How to use React Native PixelRatio utility class? 3.

4 июн. 2019 г. · You could try using React Native's PixelRatio.get() to calculate this. This method will return a multiplier with 1 equalling an mdpi screen ( 160 dpi ).

28 нояб. 2016 г. · Start with the number of physical pixels. · Divide it by the pixel ratio ( PixelRatio.get() ) to get the corresponding number of logical pixels.

7 авг. 2018 г. · When you multiple a value with the screen density ( PixelRatio.get() * 5 in your example), you get the value in pixels.

20 мая 2022 г. · No, it's a hardware property. You have to adjust your designs based on the PixelRatio of the device.

7 сент. 2017 г. · PixelRatio is a global JS variable (JS class to be precise). You can mock its static methods as follows: 1) Using jest.spyOn method.

13 апр. 2019 г. · We simply don't need the intermediate ratio assets while working with React Native, 2x and 3x works very well for hdpi>= requirements.

29 июн. 2016 г. · React Native is likely just deferring to the Android density. The Android documentation explains this well:.

12 февр. 2021 г. · The units of height and width in React Native aren't pixels, they're density independent pixels. Which is more about trying to keep things roughly the same ...