raised_hand.swift

//
//  RaisedHand.swift
//  RaisedHand
//
//  Created by Amos Gyamfi on 12.9.2021.
//

import SwiftUI

struct RaisedHand: View {
    
    @State private var raised = false
    
    var body: some View {
       
        VStack {
            Text("Raised Hand")
                .font(.title)
            
            Text("A hand held up showing its palm. May be used to mean stop, or as a high-five.")
                .multilineTextAlignment(.center)
            
            Spacer()
            
            ZStack {
                    
                    if #available(iOS 15.0, *) {
                        
                        VStack(spacing: 50) {
                            Image("raised_hand")
                                .scaleEffect(raised ? 0.4 : 1)
                                .rotationEffect(.degrees(raised ? -10 : 30))
                                .animation(.timingCurve(0.68, -0.6, 0.32, 1.6).delay(1).repeatForever(autoreverses: true), value: raised)
                                /*.animation(.easeInOut(duration: 0.5).delay(0.5).repeatForever(autoreverses: false), value: raised)*/
                                .task{
                                    raised.toggle()
                            }
                            
                            Divider()
                            
                            Image("raised-hand")
                                .offset(y: raised ? -20 : 5)
                                .animation(.easeInOut(duration: 0.5).repeatForever(autoreverses: true), value: raised)
                        }
                        
                    } else {
                        // Fallback on earlier versions
                    }
            }
            
            Spacer()
            Spacer()
            
        }
        .padding()
                
                
            }
            
    }

struct RaisedHand_Previews: PreviewProvider {
    static var previews: some View {
        RaisedHand()
            .preferredColorScheme(.dark)
    }
}