"Opacity includes opacityutil, a command line utility that can convert images between the formats supported by Opacity. You can use this functionality in Xcode to create a Build Rule that will dynamically convert .opacity images in your project to TIFF files (or any other supported format) at compile time."
"Opacity includes opacityutil, a command line utility that can convert images between the formats supported by Opacity. You can use this functionality in Xcode to create a Build Rule that will dynamically convert .opacity images in your project to TIFF files (or any other supported format) at compile time."