✨ (GameEngineKit): Add ColorQuest gameplay

Modules/GameEngineKit/Sources/Gameplay/Specific/ColorQuestGameplay.swift

@@ -0,0 +1,45 @@
+// Leka - iOS Monorepo
+// Copyright 2023 APF France handicap
+// SPDX-License-Identifier: Apache-2.0
+
+import Combine
+import Foundation
+
+public class ColorQuestGameplay: GameplayProtocol {
+    public var choices = CurrentValueSubject<[ChoiceViewModel], Never>([])
+    public var state = CurrentValueSubject<GameplayState, Never>(.idle)
+
+    public init(choices: [ChoiceViewModel]) {
+        self.choices.send(choices)
+        self.state.send(.playing)
+
+		// TODO(@ladislas): Show the right answer color on Leka's belt
+		let index = self.choices.value.firstIndex(where: { $0.rightAnswer })!
+		let color = self.choices.value[index].item
+		print("Leka is \(color)")
+    }
+
+    public func process(choice: ChoiceViewModel) {
+        if choice.rightAnswer {
+            if let index = choices.value.firstIndex(where: { $0.id == choice.id }) {
+                self.choices.value[index].status = .playingRightAnimation
+
+                // TO DO (@hugo) asyncAwait
+                DispatchQueue.main.asyncAfter(deadline: .now() + 1.0) {
+                    self.choices.value[index].status = .notSelected
+                }
+                self.state.send(.finished)
+                // TODO(@ladislas): Run reinforcers and lottie animation
+            }
+        } else {
+            if let index = choices.value.firstIndex(where: { $0.id == choice.id }) {
+                self.choices.value[index].status = .playingWrongAnimation
+
+                // TO DO (@hugo) asyncAwait
+                DispatchQueue.main.asyncAfter(deadline: .now() + 0.8) {
+                    self.choices.value[index].status = .notSelected
+                }
+            }
+        }
+    }
+}

Modules/GameEngineKit/Sources/Model/Protocol/StepModelProtocol.swift

@@ -9,6 +9,7 @@ public enum GameplayType {
     case selectTheRightAnswer
     case selectAllRightAnswers
     case selectSomeRightAnswers(Int)
+    case colorQuest
 }
 
 public enum InterfaceType {

Modules/GameEngineKit/Sources/StepManager.swift

@@ -56,6 +56,8 @@ public class StepManager: ObservableObject {
             case .selectSomeRightAnswers(let answersNumber):
                 return GameplaySelectSomeRightAnswers(
                     choices: stepModel.choices, rightAnswersToFind: answersNumber)
+            case .colorQuest:
+                return ColorQuestGameplay(choices: stepModel.choices)
         }
     }