Just wondering what utility people here used to create all the different sizes of icons/images one needs from a high res master?
Personally I stopped using images for icons, always it’s the fonts. I use http://fontastic.me/ in case if I want to include selective icons from multiple font packs.
Only in case of multi colored icons / images, I use actual image. If I don’t have different sizes, I just put the high resolution one (@3x / XXXHDPI) which was mostly sufficient.
Cheers! Is there any issue with acceptance into AppStores if you don’t have all these?
Nativescript has a CLI for that, have a look at
tns resources generate
See the announcement in https://www.nativescript.org/blog/nativescript-4.0-is-out, “Tooling update”
As @madmas mentioned, the 4.x CLI has option to generate all different icons / splash from one high resolution one.
I was not quite sure about your requirement. My earlier post was assuming you are asking about icons / images inside app. If it’s about app icon & splash screen, yes you have to give all required dimensions at least for iOS, build may be rejected otherwise.
Ah, right - yes it’s both.