Hey I tried to get an int from another script but there is an error! Please help :)

Hey the error is in line #27.
Error:
error CS0246: The type or namespace name `playerScript' could not be found. Are you missing a using directive or an assembly reference?

Please help me and I would be very happy if if someone could repair the error and send the script back.
Thanks for every answer.
btw. sorry for bad grammar because I am german.

Code (CSharp):

1. using UnityEngine;
2. using System.Collections;
3.  
4. public class Score : MonoBehaviour
5. {
6.     //booleans
7.     public bool isCounting = true;
8.     public bool showScoreInTheMiddle;
9.     public bool takeScore;
10.     public bool scoreIsTakable;
11.     public bool upgradable;
12.     public bool notEnoughPointsGUI;
13.     public bool showGUI;
14.     public bool showHealthOnScreen;
15.  
16.     // numbers
17.     public float notEnoughPointsGUIShowCounter;
18.     public float timer;
19.     public int requiredPoints;
20.     public int healthInThisScript;
21.     public int score;
22.     public int upgradePoints;
23.     public int hiScore;
24.     private GUIStyle guiStyle = new GUIStyle();
25.     public GameObject DethScreen;
26.  
27.     public playerScript pScript; //Here is the error!! The errorcode is: error CS0246: The type or namespace name `playerScript' could not be found. Are you missing a using directive or an assembly reference?
28.  
29.     void Start()
30.     {
31.         RetrievePlayerPrefs();
32.         scoreIsTakable = true;
33.         takeScore = false;
34.         GameObject kugel = GameObject.Find("Kugel");
35.         // KugelCollider = scriptname
36.  
37.         KugelCollider kugelCollider = kugel.GetComponent<KugelCollider>();
38.     }
39.     void Update()
40.     {
41.         if (isCounting)
42.         {
43.             Counting();
44.         }
45.         if (DethScreen.activeInHierarchy)
46.         {
47.             isCounting = false;
48.             takeScore = true;
49.             showHealthOnScreen = true;
50.         }
51.         else
52.         {
53.             showHealthOnScreen = false;
54.         }
55.  
56.         if (takeScore == true)
57.         {
58.             if (scoreIsTakable == true)
59.             {
60.                 upgradePoints = upgradePoints + score;
61.                 scoreIsTakable = false;
62.             }
63.         }
64.         //I got the tip to assign health to the specific instance of the script (I think I have to do it in the Inspector but because of the error it doesnt work to assign it)
65.         pScript.health = healthInThisScript;
66.         if (upgradePoints >= requiredPoints)
67.         {
68.             upgradable = true;
69.         }
70.         else
71.         {
72.             upgradable = false;
73.         }
74.  
75.         UpdatePlayerPrefsPoints();
76.  
77.         if (score > hiScore)
78.         {
79.             UpdatePlayerPrefsHighScore();
80.         }
81.  
82.         if (DethScreen.activeInHierarchy)
83.         {
84.             showScoreInTheMiddle = true;
85.         }
86.  
87.         if (notEnoughPointsGUI == true)
88.         {
89.             notEnoughPointsGUIShowCounter += 1f;
90.             showGUI = true;
91.             notEnoughPointsGUI = false;
92.         }
93.         else
94.         {
95.             notEnoughPointsGUIShowCounter = 0;
96.         }
97.  
98.         if (notEnoughPointsGUIShowCounter >= 3)
99.         {
100.             showGUI = false;
101.         }
102.     }
103.  
104.     void Counting()
105.     {
106.         timer += Time.deltaTime;
107.         if (timer > 1f)
108.         {
109.             score += 1;
110.             timer -= 1f;
111.         }
112.     }
113.     void RetrievePlayerPrefs()
114.     {
115.         hiScore = PlayerPrefs.GetInt("HighScore");
116.         requiredPoints = PlayerPrefs.GetInt("requiredPoints");
117.         upgradePoints = PlayerPrefs.GetInt("upgradePoints");
118.     }
119.  
120.     void UpdatePlayerPrefsHighScore()
121.     {
122.         hiScore = score;
123.         PlayerPrefs.SetInt("HighScore", hiScore);
124.     }
125.  
126.     public void UpgradeHealthButton()
127.     {
128.         if (upgradable == true)
129.         {
130.             requiredPoints = requiredPoints * 2;
131.             healthInThisScript += 10;
132.             upgradePoints = upgradePoints - requiredPoints;
133.         }
134.         else
135.         {
136.             notEnoughPointsGUI = true;
137.         }
138.     }
139.  
140.     // OLD OnGUI SYSTEM!
141.     // CONSIDER CHANGING TO NEW UI SYSTEM.
142.     // - BUT HOW???
143.     void OnGUI()
144.     {
145.         guiStyle.fontSize = 60;
146.         GUI.Label(new Rect(105, 22, 100, 100), score.ToString(), guiStyle);
147.         GUI.Label(new Rect(205, 22, 100, 100), hiScore.ToString(), guiStyle);
148.         if (showScoreInTheMiddle == true)
149.         {
150.             GUI.Label(new Rect(515, 290, 100, 100), score.ToString(), guiStyle);
151.         }
152.  
153.         if (showHealthOnScreen == true)
154.         {
155.             GUI.Label(new Rect(105, 22, 100, 100), pScript.health.ToString(), guiStyle);
156.             GUI.Label(new Rect(105, 22, 100, 100), upgradePoints.ToString(), guiStyle);
157.         }
158.     }
159. }
160.  
161. //I would be very happy if someone could repair the error and send the script back; THX

 

Do you have a class called playerScript?
(BTW, if yes, class should start with an uppercase)

 

no but I have a class called Player and if I change the "playerScript" in the script (line 27) to player - still the same error

 

Did you pay attention to capital letter?

 

I tried both with uppercase and lowercase letters

 

One question, how much did you use C# before attemting unity?

 

i didnt

 

Then go ahead and learn it, you really shouldn't start with unity.
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