Add feedback to keyboard input

Assets/JustSign/Scripts/JustSignController.cs

@@ -1,3 +1,4 @@
+using System;
 using System.Collections;
 using System.Collections.Generic;
 using TMPro;
@@ -19,6 +20,16 @@ public class JustSignController : MonoBehaviour
     /// </summary>
     public TMP_InputField answerField;
 
+    /// <summary>
+    /// The feedback on the timing
+    /// </summary>
+    public TMP_Text feedBack;
+
+    /// <summary>
+    /// The zone that the player should be hitting with his or her inputs
+    /// </summary>
+    public GameObject hitZone;
+
     /// <summary>
     /// All of the words that can be used in this session
     /// </summary>
@@ -44,6 +55,11 @@ public class JustSignController : MonoBehaviour
     /// </summary>
     private List<GameObject> activeSymbols = new List<GameObject>();
 
+    /// <summary>
+    /// The current score
+    /// </summary>
+    private int score;
+
     /// <summary>
     /// Width and height of the symbols
     /// </summary>
@@ -64,11 +80,31 @@ public class JustSignController : MonoBehaviour
     /// </summary>
     private int trackY = -200;
 
+    /// <summary>
+    /// Max distance from hit zone to get perfect score
+    /// </summary>
+    private int perfectBoundary = 10;
+
+    /// <summary>
+    /// Max distance from hit zone to get good score
+    /// </summary>
+    private int goodBoundary = 120;
+
+    /// <summary>
+    /// Max distance from hit zone to get meh score
+    /// </summary>
+    private int mehBoundary = 200;
+
     /// <summary>
     /// Time at which the last symbol was spawned
     /// </summary>
     private float lastSpawn;
 
+    /// <summary>
+    /// Determines every how many seconds a symbol should spawn (will become music-dependent later on)
+    /// </summary>
+    private float spawnPeriod = 3.0f;
+
     /// <summary>
     /// Start is called before the first frame update
     /// </summary>
@@ -78,7 +114,8 @@ public class JustSignController : MonoBehaviour
         currentTheme = FindThemeByName(PlayerPrefs.GetString("themeName"));
         words = currentTheme.words;
         lastSpawn = Time.time;
-        
+        Debug.Log(hitZone.transform.position.x);
+        Debug.Log(hitZone.transform.position.y);
         SpawnNewSymbol();
     }
 
@@ -86,22 +123,42 @@ public class JustSignController : MonoBehaviour
     /// Update is called once per frame
     /// </summary>
     void Update()
-    {   
+    {      /*
+        Debug.Log("X");
+        Debug.Log(activeSymbols[0].transform.position.x);
+        Debug.Log("Y");
+        Debug.Log(activeSymbols[0].transform.position.y);
+        */
+        // Destroy the oldest symbol if the current input matches it
         if (answerField.text.ToLower() == activeWords[0]) {
+            int difference = Math.Abs((int) (activeSymbols[0].transform.position.x - hitZone.transform.position.x));
+            if (difference < perfectBoundary) {
+                feedBack.text = "Perfect!";
+            } else if (difference < goodBoundary) {
+                feedBack.text = "Good!";
+            } else if (difference < mehBoundary) {
+                feedBack.text = "Meh...";
+            } else {
+                feedBack.text = "Terrible!";
+            }
+
             DestroyRightmostSymbol();
             answerField.text = "";
         }
 
+        // Destroy the oldest symbol if it leaves the screen
         if (activeSymbols[0].GetComponent<RectTransform>().localPosition.x > -trackX) {
             DestroyRightmostSymbol();
         }
 
+        // Spawn new symbol every spawn period
         float currentTime = Time.time;
-        if (currentTime - lastSpawn > 1) {
+        if (currentTime - lastSpawn > spawnPeriod) {
             lastSpawn = currentTime;
             SpawnNewSymbol();
         }
 
+        // Move all active symbols to the right
         foreach (GameObject symbol in activeSymbols) {
             RectTransform rectTransform = symbol.GetComponent<RectTransform>();
             rectTransform.localPosition = new Vector3(rectTransform.localPosition.x + Time.deltaTime * moveSpeed, trackY, 0);