Default screen with cards on it working

Set/SetGameView.swift

@@ -0,0 +1,104 @@
+//
+//  ContentView.swift
+//  Set
+//
+//  Created by Oliver Hnát on 08.04.2023.
+//
+
+import SwiftUI
+
+struct SetGameView: View {
+    
+    var game: SetGame
+    var body: some View {
+        VStack {
+            AspectVGrid(items: game.cardsOnTable, aspectRatio: 2/3) { card in
+                CardView(card: card).foregroundColor(.red)
+            }
+            Spacer()
+            Spacer()
+//            Button(action: {game.newGame()}, label: {Text("New game")})
+        }
+    }
+    
+}
+
+
+struct CardView: View {
+    var card: SetGame.Card
+    var numberOfSymbols: Int
+    var color: Color
+    var symbol: CardSymbol
+    var shading: CardShading
+    
+    init(card: SetGame.Card) {
+        self.card = card
+        self.numberOfSymbols = card.numberOnCard
+        self.color = card.color
+        self.symbol = card.symbol
+        self.shading = card.shading
+    }
+    
+    var body: some View {
+        GeometryReader { geometry in
+            ZStack {
+                let cardShape = RoundedRectangle(cornerRadius: 10)
+                cardShape.aspectRatio(2/3, contentMode: .fit)
+                cardShape.foregroundColor(.white)
+                cardShape.strokeBorder(lineWidth: 5)
+                
+                if (shading == CardShading.open) {
+                }
+                VStack {
+                    ForEach (0..<numberOfSymbols, id: \.self) { _ in
+                        createShape().frame(height: geometry.size.height/4)
+                    }
+                }
+            }
+        }
+    }
+    
+    @ViewBuilder
+    private func createShape() -> some View {
+        switch symbol {
+        case .diamond:
+            colorShape(Diamond())
+        case .squiggles:
+            colorShape(Rectangle())
+        default:
+            colorShape(RoundedRectangle(cornerRadius: 100))
+        }
+    }
+    
+    @ViewBuilder
+    private func colorShape(_ shape: some Shape) -> some View {
+        opacityShape(shape).foregroundColor(color).padding(.horizontal)
+    }
+    
+    @ViewBuilder
+    private func opacityShape(_ shape: some Shape) -> some View {
+        switch shading {
+        case .solid:
+            shape.stroke(lineWidth: 2.5)
+        case .striped:
+            shape.opacity(0.5)
+        default:
+            shape
+        }
+    }
+}
+
+
+
+
+
+
+
+struct ContentView_Previews: PreviewProvider {
+    static var previews: some View {
+        let game = SetGame()
+        SetGameView(game: game)
+            .preferredColorScheme(.dark)
+        SetGameView(game: game)
+    }
+}