Parsing Error CS8025

I'm literally ripping my hair out cause of this

I've checked this mecanim several times and I keep getting a parsing error CS8025 at lines (4,1), here is the full script. I understand that a parsing error is a syntax error in my script writing - so I've checked that the wiggly brackets all add up and its still giving me this error. Can someone please correct my CSharp script so it works?

Code (CSharp):

1.  
2. using UnityEngine;
3. using System.Collections;
4. {
5. private Vector3 lastLeftStickInputAxis; // stores the axis input from the left stick between frames
6. }
7. private void Update()
8. {
9.     /* START LOCOMOTION */
10.    
11.     // Get the axis from the left stick (a Vector2 with the left stick's direction)
12.     var leftStickInputAxis = inputManager.LeftAxis;
13.    
14.     // Get the angle between the the direction the model is facing and the input axis vector
15.     var a = SignedAngle(new Vector3(leftStickInputAxis.x, 0, leftStickInputAxis.y), model.transform.forward);
16.    
17.     // Normalize the angle
18.     if (a < 0)
19.     {
20.         a *= -1;
21.     }
22.     else
23.     {
24.         a = 360 - a;
25.     }
26.    
27.     // Take into consideration the angle of the camera
28.     a += Camera.main.transform.eulerAngles.y;
29.    
30.     var aRad = Mathf.Deg2Rad*a; // degrees to radians
31.    
32.     // If there is some form of input, calculate the new axis relative to the rotation of the model
33.     if (leftStickInputAxis.x != 0 || leftStickInputAxis.y != 0)
34.     {
35.         leftStickInputAxis = new Vector2(Mathf.Sin(aRad), Mathf.Cos(aRad));
36.     }
37.    
38.     float xVelocity = 0f, yVelocity = 0f;
39.     float smoothTime = 0.05f;
40.    
41.     // Interpolate between the input axis from the last frame and the new input axis we calculated
42.     leftStickInputAxis = new Vector2(Mathf.SmoothDamp(lastLeftStickInputAxis.x, leftStickInputAxis.x, ref xVelocity, smoothTime), Mathf.SmoothDamp(lastLeftStickInputAxis.y, leftStickInputAxis.y, ref yVelocity, smoothTime));
43.    
44.     // Update the Animator with our values so that the blend tree updates
45.     animator.SetFloat("Walk", leftStickInputAxis.x);
46.     animator.SetFloat("Turn", leftStickInputAxis.y);
47.    
48.     lastLeftStickInputAxis = leftStickInputAxis;
49.    
50.     /* END LOCOMOTION */
51.    
52.    
53.    
54.     /* START ROTATION */
55.    
56.     // Get the axis from the right stick (a Vector2 with the right stick's direction)
57.     var rightStickInputAxis = inputManager.RightAxis;
58.     if (rightStickInputAxis.x != 0 || rightStickInputAxis.y != 0)
59.     {
60.         float angle2 = 0;
61.         if (rightStickInputAxis.x != 0 || rightStickInputAxis.y != 0)
62.         {
63.             angle2 = Mathf.Atan2(rightStickInputAxis.x, rightStickInputAxis.y)*Mathf.Rad2Deg;
64.             if (angle2 < 0)
65.             {
66.                 angle2 = 360 + angle2;
67.             }
68.         }
69.        
70.         // Calculate the new rotation for the model and apply it
71.         var rotationTo = Quaternion.Euler(0, angle2 + Camera.main.transform.eulerAngles.y, 0);
72.         model.transform.rotation = Quaternion.Slerp(model.transform.rotation, rotationTo, Time.deltaTime*10);
73.     }
74.    
75.     /* END ROTATION */
76. {
77. private float SignedAngle(Vector3 a, Vector3 b)
78.  
79.     return Vector3.Angle(a, b) * Mathf.Sign(Vector3.Cross(a, b).y);
80. }
81. }

Thanks
-Finlay Hanlon

 

You have no class declaration.

--Eric

 

That's.... quite a mess, actually. The simplest recommendation is, create a new C# script from Unity (so that it shows you the correct syntax for declaring a class, which is required and completely absent from your pasted code).

At the end of your script... I have no idea what's going on there, and neither does the compiler. After "END ROTATION", shouldn't that be a } not a { ? As it is you just have random curly brackets strewn around, and "private" variables declared in a place they have no business being declared.... no wait, that's a function.... but there's no open curly bracket after the function....

Yeah, it's a mess.

 

Code (csharp):

1. using UnityEngine;
2. using System.Collections;
3.  
4. public class YourScriptNameHere : MonoBehaviour
5. {
6. private Vector3 lastLeftStickInputAxis; // stores the axis input from the left stick between frames
7.  
8. private void Update()
9. {
10.    /* START LOCOMOTION */
11.    
12.    // Get the axis from the left stick (a Vector2 with the left stick's direction)
13.    var leftStickInputAxis = inputManager.LeftAxis;
14.    
15.    // Get the angle between the the direction the model is facing and the input axis vector
16.    var a = SignedAngle(new Vector3(leftStickInputAxis.x, 0, leftStickInputAxis.y), model.transform.forward);
17.    
18.    // Normalize the angle
19.    if (a < 0)
20.    {
21.         a *= -1;
22.    }
23.    else
24.    {
25.         a = 360 - a;
26.    }
27.    
28.    // Take into consideration the angle of the camera
29.     a += Camera.main.transform.eulerAngles.y;
30.    
31.    var aRad = Mathf.Deg2Rad*a; // degrees to radians
32.    
33.    // If there is some form of input, calculate the new axis relative to the rotation of the model
34.    if (leftStickInputAxis.x != 0 || leftStickInputAxis.y != 0)
35.    {
36.         leftStickInputAxis = new Vector2(Mathf.Sin(aRad), Mathf.Cos(aRad));
37.    }
38.    
39.    float xVelocity = 0f, yVelocity = 0f;
40.    float smoothTime = 0.05f;
41.    
42.    // Interpolate between the input axis from the last frame and the new input axis we calculated
43.     leftStickInputAxis = new Vector2(Mathf.SmoothDamp(lastLeftStickInputAxis.x, leftStickInputAxis.x, ref xVelocity, smoothTime), Mathf.SmoothDamp(lastLeftStickInputAxis.y, leftStickInputAxis.y, ref yVelocity, smoothTime));
44.    
45.    // Update the Animator with our values so that the blend tree updates
46.     animator.SetFloat("Walk", leftStickInputAxis.x);
47.     animator.SetFloat("Turn", leftStickInputAxis.y);
48.    
49.     lastLeftStickInputAxis = leftStickInputAxis;
50.    
51.    /* END LOCOMOTION */
52.    
53.    
54.    
55.    /* START ROTATION */
56.    
57.    // Get the axis from the right stick (a Vector2 with the right stick's direction)
58.    var rightStickInputAxis = inputManager.RightAxis;
59.    if (rightStickInputAxis.x != 0 || rightStickInputAxis.y != 0)
60.    {
61.        float angle2 = 0;
62.        if (rightStickInputAxis.x != 0 || rightStickInputAxis.y != 0)
63.        {
64.             angle2 = Mathf.Atan2(rightStickInputAxis.x, rightStickInputAxis.y)*Mathf.Rad2Deg;
65.            if (angle2 < 0)
66.            {
67.                 angle2 = 360 + angle2;
68.            }
69.        }
70.        
71.        // Calculate the new rotation for the model and apply it
72.        var rotationTo = Quaternion.Euler(0, angle2 + Camera.main.transform.eulerAngles.y, 0);
73.         model.transform.rotation = Quaternion.Slerp(model.transform.rotation, rotationTo, Time.deltaTime*10);
74.    }
75.    
76.    /* END ROTATION */
77. }
78. private float SignedAngle(Vector3 a, Vector3 b)
79. {
80.    return Vector3.Angle(a, b) * Mathf.Sign(Vector3.Cross(a, b).y);
81. }
82. }

I THINK that's all of the issues...

 

Thanks