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evgenyneu / Cosmos

A star rating control for iOS/tvOS written in Swift
MIT License
2.18k stars 366 forks source link

[Feature Request] Add custom image for half star #184

Closed Ludotrico closed 3 years ago

Ludotrico commented 3 years ago

Please add the functionality to add your own images for half stars. Currently, you can only add custom images for empty/full.

evgenyneu commented 3 years ago

Hi @Ludotrico thanks for the request. What kind of functionality you want to achieve with the half star images?

Ludotrico commented 3 years ago

@evgenyneu At the moment there is half star precision but not if you supply custom images. This should be added:

CosmoView.settings.halfStarImage = ....

evgenyneu commented 3 years ago

Oh, half precision should work with current setup of full and empty image. What it does, it first draws the empty star, and then draws half of the full start on top of it. Have you tried it?

Ludotrico commented 3 years ago

Wow, i'm speechless, thanks!