Does SwiftData support UIImage as in CoreData specified here: https://www.swiftdevjournal.com/saving-images-in-core-data/ If it does, how to specify that in the @Model schema, especially using external storage to save the image in a separate file. Thanks.
youngn3
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I know how to match unknown number of fields with using 'range' and '.regularExpression' option as shown below, but how do i do it with the new RegexBuilder or multi-line literal?
func matches(for regex: String, in text: String) -> [String] {
var result = [String]()
var startIndex = text.startIndex
let endIndex = text.endIndex
while let range = text.range(of: regex,
options: .regularExpression,
range: startIndex ..< endIndex)
{
result.append(String(text[range]))
startIndex = range.upperBound
}
return result
}
Hi, i downloaded the FacePainting app from here https://developer.apple.com/documentation/realitykit/creating_an_app_for_face-painting_in_ar but i don't understand the RaycastResult calculation like how to figure out the uv from the indices, can someone explain or annotate the steps, thanks.