Glow u igrici parovi

Assets/Scripts/Quiz2Controller.cs

@@ -13,9 +13,14 @@ public class Quiz2Controller : MonoBehaviour {
 
     public GameObject[] answerModels;
 
+    public GameObject haloEffect;
+
     // References to answers 
     private List<GameObject> answers;
 
+    // References to answers halo prefabs
+    private List<GameObject> answersHaloEffects;
+
     private const int numberOfAnswers = 2;
 
     private const int scoreCorrectAnswer = 10;
@@ -30,7 +35,7 @@ public class Quiz2Controller : MonoBehaviour {
 
     private int scoreValue;
 
-    private int questionIdx = 0;
+    private int questionIdx;
 
     private float counterValue;
 
@@ -38,6 +43,12 @@ public class Quiz2Controller : MonoBehaviour {
 
     private int selectedAnswerIdx;
 
+    private const int counterDisplayAnswersTotalValue = 3;
+
+    private float counterDisplayAnswersValue;
+
+    private bool counterDisplayAnswersStarted = false;
+
     // Positions for answers 1, 2, 3 and 4
     private Vector3[] answerPositions = new Vector3[]
     {
@@ -114,35 +125,47 @@ public class Quiz2Controller : MonoBehaviour {
 
     // Use this for initialization
     void Start () {
+        // Init counters and score
+        questionIdx = 0;
         scoreValue = 0;
         counterValue = 0;
         counterPerQuestionValue = 0;
+        counterDisplayAnswersValue = 0;
+        counterDisplayAnswersStarted = false;
         totalTimePerQuestion = totalGameTime / questions.Count;
         answers = new List<GameObject>();
+        answersHaloEffects = new List<GameObject>();
         UpdateCounter();
-        UpdateScore();
+        UpdateScore(true);
         InstantiateAnswers();
+        InstantiateHaloPrefabs();
         UpdateScene();
     }
 	
 	// Update is called once per frame
-	void Update () {
-
-        // TODO: Game over
+	void Update ()
+    {
+        Debug.Log(counterDisplayAnswersValue.ToString());
+        // Main counter
+        // Game over
         if (counterValue > totalGameTime)
             SceneManager.LoadScene("EntryScene");
         counterValue += Time.deltaTime;
-        
         UpdateCounter();
 
-        // Next pair
-        if(counterPerQuestionValue > totalTimePerQuestion)
+        // Load next pair
+        if((counterDisplayAnswersValue > counterDisplayAnswersTotalValue) && counterDisplayAnswersStarted || (counterPerQuestionValue > totalTimePerQuestion && !counterDisplayAnswersStarted))
         {
-            counterPerQuestionValue = 0;
+            // Load next pair
             LoadNextPair();
         }
-        else
+
+        if (counterDisplayAnswersValue < counterDisplayAnswersTotalValue && counterDisplayAnswersStarted)
+            counterDisplayAnswersValue += Time.deltaTime;
+
+        if (counterPerQuestionValue < totalTimePerQuestion)
             counterPerQuestionValue += Time.deltaTime;
+       
 
         // Select answers event handler
         if (Input.GetMouseButtonDown(0))
@@ -152,15 +175,40 @@ public class Quiz2Controller : MonoBehaviour {
 
             if (Physics.Raycast(ray, out hit, 100))
             {
-                Debug.Log(hit.transform.gameObject.name);
+                if (counterDisplayAnswersStarted)
+                    return;
+                // Debug.Log(hit.transform.gameObject.name);
+                counterDisplayAnswersStarted = true;
+                // Set glow
                 selectedAnswerIdx = GetAnswerIdx(hit.transform.gameObject.name);
-                counterPerQuestionValue = 0;
-                LoadNextPair();
-
+                SetGlowEffect(selectedAnswerIdx, true);
+                // Update score
+                UpdateScore();
             }
         }
     }
 
+    /// <summary>
+    /// Clears glow from all currently shown answers
+    /// </summary>
+    private void ClearCurrentSceneGlowEffect()
+    {
+        for (int i = 0; i < numberOfAnswers; i++)
+        {
+            int prefabIdx = questionIdx * numberOfAnswers + i;
+            answersHaloEffects[prefabIdx].SetActive(false);
+        }
+    }
+
+    /// <summary>
+    /// Clears/Adds glow from a specific answer GameObject
+    /// </summary>
+    /// <param name="prefabIdx"></param>
+    private void SetGlowEffect(int prefabIdx, bool showGlowEffect)
+    {
+        answersHaloEffects[prefabIdx - 1].SetActive(showGlowEffect);
+    }
+
     /// <summary>
     /// Instantiates all answer objects
     /// </summary>
@@ -195,12 +243,26 @@ public class Quiz2Controller : MonoBehaviour {
         answers.Add(answerGameObject);
     }
 
+    /// <summary>
+    /// Adds Halo prefabs to all answers
+    /// </summary>
+    private void InstantiateHaloPrefabs()
+    {
+        for (int i = 0; i < answers.Count; i++)
+        {
+            GameObject answerPrefab = Instantiate(haloEffect) as GameObject;
+            answerPrefab.SetActive(false);
+            answerPrefab.transform.SetParent(answers[i].transform, false);
+            answersHaloEffects.Add(answerPrefab);
+        }
+    }
+
     void LoadNextPair()
     {
-        scoreValue += GetScore();
-        if (scoreValue < 0)
-            scoreValue = 0;
-        UpdateScore();
+        counterPerQuestionValue = 0;
+        counterDisplayAnswersValue = 0;
+        counterDisplayAnswersStarted = false;
+        ClearCurrentSceneGlowEffect();
         questionIdx = questionIdx + 1;
         if (questionIdx == questions.Count)
             SceneManager.LoadScene("EntryScene");
@@ -211,8 +273,14 @@ public class Quiz2Controller : MonoBehaviour {
     /// <summary>
     /// Updates score value - called from Update() method
     /// </summary>
-    private void UpdateScore()
+    private void UpdateScore(bool initialization = false)
     {
+        if (!initialization)
+        {
+            scoreValue += GetScore();
+            if (scoreValue < 0)
+                scoreValue = 0;
+        }
         scoreText.text = scoreValue.ToString();
     }