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import SwiftUI import PlaygroundSupport struct Screen : View{ @State var initial = false static let lightStart = Color(red: 30 / 255, green: 34 / 255, blue: 46 / 255) var body: some View { GeometryReader{ geometry in ZStack{ HStack(spacing: (geometry.size.width / 11)){ ForEach(0 ..< 12){_ in Rectangle().frame(width: 1, height: geometry.size.height).opacity(0.05) } }.frame(width:geometry.size.width) ZStack{ Circle().frame(width: geometry.size.width / 3).shadow(color: Color.black, radius: self.initial ? 2 : 2, x: 0, y: self.initial ? 2 : 0) .shadow(color: Color.black, radius: self.initial ? 4 : 0, x: self.initial ? 8 : 0, y: self.initial ? 4 : 0) .shadow(color: Color.black, radius: self.initial ? 8 : 0, x: self.initial ? 16 : 0, y: self.initial ? 8 : 0) .shadow(color: Color.black, radius: self.initial ? 12 : 0, x: self.initial ? 24 : 0, y: self.initial ? 12 : 0) .shadow(color: Color.black, radius: self.initial ? 24 : 0, x: 0, y: self.initial ? 24 : 0) .shadow(color: Color.black, radius: self.initial ? 32 : 0, x: self.initial ? -32 : 0, y: self.initial ? 32 : 0) .shadow(color: Color.black, radius: self.initial ? 48 : 0, x: self.initial ? 48 : 0, y: self.initial ? 48 : 0) .shadow(color: Color.black, radius: self.initial ? 72 : 0, x: self.initial ? -64 : 0, y: self.initial ? 72 : 0).foregroundColor(.black) .animation(.easeIn(duration: 2)) } Circle().frame(width: geometry.size.width / 3).foregroundColor(.black).onTapGesture { self.initial.toggle() } HStack{ VStack(alignment: .leading){ Text("swiftUI").font(.system(size: 56)).fontWeight(.bold).padding(.top,56) Text("shadows").font(.system(size: 56)).fontWeight(.bold).padding(.top,-8) Text("animating \nmultiple \nshadows\nto a view").font(.body).fontWeight(.medium).padding(.top,8) Spacer() }.padding(.leading,geometry.size.width / 11) Spacer() } } } } } PlaygroundPage.current.setLiveView(Screen())