Need to show error of generation if apple image generator not found valid scales

[krottv]

moko-resources version - 0.15.1

The issue appeared after I added 2 images under shared/src/commonMain/resources/MR/images

Android build works find and images are displayed. Ios build fails with the following:

Execution failed for task ':shared:generateMRiosMain'.
> java.io.FileNotFoundException: some-app/shared/build/generated/moko/iosMain/res/Assets.xcassets/notif_large_icon_free_weekly_templates.imageset/Contents.json (No such file or directory)

[krottv]

Fixed if I change image size to @1x.png. But in some cases it is not what is needed

[Alex009]

hi!
apple resources can have only 1x, 2x and 3x scale factors.
https://developer.apple.com/design/human-interface-guidelines/ios/icons-and-images/image-size-and-resolution/

https://github.com/icerockdev/moko-resources/blob/master/resources-generator/src/main/kotlin/dev/icerock/gradle/generator/apple/AppleImagesGenerator.kt#L73

so you always should pass some of this variants (better give all)

[Alex009]

also we should add error reporting for this case

[krottv]

@Alex009
I get it. But what to do if I want to provide x4 for android? Since android supports it. Does it make sence, what do you think?

[Alex009]

Yes you can use 4x for Android, but for iOS also needed 3x

[y9san9]

[Alex009]

will be available in 0.19.0