Error CS1002 Expected

I am starting with Unity and C# and I got this error : Assets/PlayerControls.cs(39,3): error CS1002: ; expected
I can't find it :/ .

Here's my code ;

sing System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class PlayerControls : MonoBehaviour {

public KeyCode moveUp = KeyCode.W;
public Keycode moveDown = Keycode.S;
public float speed = 10.0f;
public float boundY = 2.25f;
private Rigidbody2D rb2d;

void Start() {
rb2d = GetComponent<Rigidbody2D>();

}
void Update() {
var vel = rb2d.velocity;
if (Input.GetKey(moveUp)) {
vel.y = speed;
}
else if (Input.GetKey(moveDown)) {
vel.y = -speed;
}
else {
vel.y = 0;

}
rb2d.velocity = vel;

var pos = transform.position;
if (pos.y > boundY) {
pos.y = boundY;

}
else if (pos.y < -boundY) {
pos.y = -boundY

}
transform.position = pos;

}

}

 

Please use the code tags here if you post code.
And the quoted lines above should be:

Code (CSharp):

1. else if (pos.y < -boundY) {
2.   pos.y = -boundY;
3. }

(I guess the "pos.y = -boundY" is the 39th line)

 

You should read the error message carefully.

Assets/PlayerControls.cs(39,3): error CS1002: ; expected

Script: PlayerControls.cs
line number 39 (usually in an IDE such as visual studio line numbers can be found on the left)
a semicolon ; was expected.

which

pos.y = -boundY

indeed you forgot a ";" like LurkingNinjaDev already said.

 

Thanks ! Sorry I am starting with unity and I didn't knew that (39,3) was a line ^^''

 

on this subject please help me im getting this: Assets\Door.cs(8,12): error CS1002: ;


this is my script:
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Door : MonoBehaviour
{
Animator animator;
bool Door Open

void Start()
{
Door Open = false;
animator = GetComponent<Animator>();
}

void OnTriggerEnter(Collider col)
{
if(Col.gameObject.tag == "Player")
{
Door Open = true;
Doors ("Open");
}
}

void OnTriggerExit(Collider col)
{
if(doorOpen)
{
doorOpen = false;
Doors ("Close");
}
}

void Doors(string direcrion)
{
animator.SetTrigger(direction);
}
}

 

Please use the code tags, they are in the toolbar when writing a post... they make reading code a lot more easier.
But as for you as well, line 8 is your error
“bool Door Open” probably, you forgot the semicolon ‘;’ there.

 

getting error ; expected line(20,28)

Code (Csharp):

1.  
2.  
3. using System.Collections;
4. using System.Collections.Generic;
5. using UnityEngine;
6.  
7. public class NewBehaviourScript : MonoBehaviour
8. {
9.     int DamageAmount=5;
10.     float TargetDistance;
11.     float AllowedRange=20;
12.  
13.     // Start is called before the first frame update
14.  
15.  
16.     // Update is called once per frame
17.      void  Update ()
18.      {
19.     if(Input.GetButtonDown("Fire1"))
20.      {
21.  
22.             var RaycastHit Shot;
23.             if (Physics.Raycast (transform.Transformposition, transform.TransformDirection(Vector3.forward), Shot)) {
24.                 TargetDistance = Shot.distance;
25.                     if (TargetDistance < AllowedRange) {
26.                         Shot.transform.SendMessage("DeductPoints", DamageAmount);
27.                     }
28.                 }
29.             }
30.         }
31. }
32.  

 

please use code tags. There is a way of showing code on the forum in a readable format...
https://forum.unity.com/threads/using-code-tags-properly.143875/

 

updated my code kindly help

 

i have updated my kindly check

 

transform.Transformposition

is not a valid property. That could be an issue. Unless you've made an extension for it. But I doubt that.
use

transform.position

https://docs.unity3d.com/ScriptReference/Transform.html

Your IDE should be able to tell you that the property Transformposition doesn't exist.

The Shot should also be 'out Shot' as parameter. Since it is an out parameter of

Physics.Raycast

API
Also try and read about the

Raycasting

API
https://docs.unity3d.com/ScriptReference/Physics.Raycast.html

Also next time try to create a new thread for this instead of hijacking someone elses

 

still same error is occuring

Code (csharp):

1.  
2.  
3. using System.Collections;
4. using System.Collections.Generic;
5. using UnityEngine;
6.  
7. public class HandGun : MonoBehaviour
8. {
9.     int DamageAmount=5;
10.     float TargetDistance;
11.     float AllowedRange=20;
12.  
13.     // Start is called before the first frame update
14.    void Start()
15.    {
16.      
17.    }
18.  
19.     // Update is called once per frame
20.      void  Update ()
21.      {
22.     if(Input.GetButtonDown("Fire1"))
23.      {
24.  
25.             float RaycastHit Shot ;
26.             if (Physics.Raycast (transform.position, transform.TransformDirection(Vector3.forward), Shot)) {
27.                 TargetDistance = Shot.distance;
28.                     if (TargetDistance < AllowedRange) {
29.                         Shot.transform.SendMessage("DeductPoints", DamageAmount);
30.                     }
31.                 }
32.             }
33.         }
34. }
35.  

 

I've edited my last post.

if ( Physics.Raycast ( transform.position, transform.TransformDirection(Vector3.forward), out Shot) )

 

not working sir,
its showing
Assets\scripts\HandGun.cs(23,30): error CS1002: ; expected

 

You had

 float RaycastHit Shot;

<- Declaring the variable as float and RaycastHit. Thats not possible.

And still the out parameter not set as 'out'.

so, try this:

Code (CSharp):

1. private void Update()
2. {
3.     if(Input.GetButtonDown("Fire1"))
4.     {
5.         RaycastHit Shot;
6.         if (Physics.Raycast (transform.position, transform.TransformDirection(Vector3.forward), out Shot))
7.         {
8.             TargetDistance = Shot.distance;
9.             if (TargetDistance < AllowedRange)
10.             {
11.                 Shot.transform.SendMessage("DeductPoints", DamageAmount);
12.             }
13.         }
14.     }
15. }

 

getting error

Code (csharp):

1.  
2. using System.Collections;
3. using System.Collections.Generic;
4. using UnityEngine;
5.  
6. public class crossanimate : MonoBehaviour
7. {
8.     GameObject UpCurs;
9.     GameObject DownCurs;
10.     GameObject LeftCurs;
11.     GameObject RightCurs;
12.  
13.  
14.     // Start is called before the first frame update
15.     void Start()
16.     {
17.        
18.     }
19.  
20.     // Update is called once per frame
21.     void Update()
22.     {
23.         if (Input.GetButtonDown("Fire1")) {
24.         UpCurs.GetComponent<Animator>().enabled=true;
25.         DownCurs.GetComponent<Animator>().enabled=true;
26.         LeftCurs.GetComponent<Animator>().enabled=true;
27.         RightCurs.GetComponent<Animator>().enabled=true;
28.         WaitingAnim();
29.     }
30.        
31.     }
32.     void  WaitingAnim (){
33.     return yield  new WaitForSeconds(0.1f);
34.     UpCurs.GetComponent<Animator>().enabled=false;
35.     DownCurs.GetComponent<Animator>().enabled=false;
36.     LeftCurs.GetComponent<Animator>().enabled=false;
37.     RightCurs.GetComponent<Animator>().enabled=false;
38. }
39. }
40.  

 

Again please try and create a new thread for this different problem instead of hijacking other's thread with a different problem. Each C# compiler error is different and in different context in every script thus should be a different thread unless related to the same setup.

Code (CSharp):

1. void  WaitingAnim ()
2. {
3.     return yield  new WaitForSeconds(0.1f);
4.     UpCurs.GetComponent<Animator>().enabled=false;
5.     DownCurs.GetComponent<Animator>().enabled=false;
6.     LeftCurs.GetComponent<Animator>().enabled=false;
7.     RightCurs.GetComponent<Animator>().enabled=false;
8. }

This time i'm going to give you a hint where the problem is.

return yield new WaitForSeconds(0.1f);

and also the method being a type

void

It has to do with Coroutines.

https://docs.unity3d.com/ScriptReference/Coroutine.html

The compiler is telling you, you can't run

return yield new WaitForSeconds(time)

Have a look at the script reference and check out how coroutines work. There are multiple things wrong with just that method.

 

You forgot a ";" here:

Code (CSharp):

1. pos.y = -boundY

 

That has already been said... twice even

 

help i get the message that a semicolon is expected and i added it but it still says i am wrong help. here is my code
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
var TheDamage : int = 50;
var Distance : float;
function Update()
{
if input.GetButtonDown("Fire1"))
{
var hit : RaycastHit;
if (Physics.Raycast(transform.position, transform.TransformDirection(Vector3.forward), hit))
{
Distance = hit.distance;
hit.transform.SendMessage("ApplyDamage", TheDamage, SendMessageOptions.DontRequireReceiver);
}
}
}

 

Please
- open your own thread, do not hijack other people's thread with different questions
- please use the CODE tags as you could see above if you would have made the effort to do so (https://forum.unity.com/threads/using-code-tags-properly.143875/)
- and finally
-- where is your class definition?
-- Why do you think this would work? var TheDamage : int = 50;

In C# the proper format is <scope> <type> <name>[ = <initial value>];
Which means in this case: private int TheDamage = 50;

Quickly clean up your mess, it's something like this:

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4.  
5. class Whatever : MonoBehaviour {
6.     private int TheDamage = 50;
7.     private float Distance = 0f;
8.     void Update()
9.     {
10.         if (Input.GetButtonDown("Fire1"))
11.         {
12.             RaycastHit hit;
13.             if (Physics.Raycast(transform.position, transform.TransformDirection(Vector3.forward), out hit))
14.             {
15.                 Distance = hit.distance;
16.                 hit.transform.SendMessage("ApplyDamage", TheDamage, SendMessageOptions.DontRequireReceiver);
17.             }
18.         }
19.     }
20. }

Please, make sure you learn how to write basic C# scripts. It is not Javascript.

 

It says ''Assets\moves.cs(52,35): error CS1002: ; expected''. Can someone help me?

Heres the script:


using UnityEngine;
using System.Collections;
using System.Collections.Generic;

public class Spilkarekter4 : MonoBehaviour
{
public float speed = 1.0f;
public string axisName = "Horizontal";
private Animator anim;
public string jumpButton = "Fire1";
public float jumpPower = 10.0f;
public float minJumpDelay = 0.5f;
public Transform[] groundChecks;
private float jumpTime = 0.0f;
private Transform currentPlatform = null;
private Vector3 lastPlatformPosition = Vector3.zero;
private Vector3 currentPlatformDelta = Vector3.zero;
public float groundRadius = 0.2f;
public LayerMask whatIsGround;
bool doubleJump = false;

// Use this for initialization
void Start()
{
anim = gameObject.GetComponent<Animator>();
}

// Update is called once per frame
void Update()
{
//Left and right movement
anim.SetFloat("Speed", Input.GetAxis(axisName));
/*if(Input.GetAxis(axisName) < -0.1)
{
Vector3 theScale = transform.localScale;
theScale.x *= -1;
transform.localScale = theScale;
}
else if(Input.GetAxis(axisName) > 0.1)
{
Vector3 theScale = transform.localScale;
theScale.x *= 1;
transform.localScale = theScale;
}*/
transform.position += transform.right * Input.GetAxis(axisName) * speed * Time.deltaTime;

//Jump logic
bool grounded = false;
foreach (Transform groundCheck in groundChecks)
{
grounded |= Rigidbody 2D.OverlapCircle(groundCheck.position, groundRadius, whatIsGround);
}
anim.SetBool("Grounded", grounded);
if (jumpTime > 0)
{
jumpTime -= Time.deltaTime;
}
if (Input.GetButtonDown(jumpButton) && anim.GetBool("Grounded"))
{
anim.SetBool("Jump", true);
rigidbody2D.AddForce(transform.up * jumpPower);
jumpTime = minJumpDelay;
}
if (anim.GetBool("Grounded") && jumpTime <= 0)
{
anim.SetBool("Jump", false);
}



//if (anim.GetBool("Grounded")) {
//Moving platform logic
//Check what platform we are on
List<Transform> platforms = new List<Transform>();
bool onSamePlatform = false;
foreach (Transform groundCheck in groundChecks)
{
RaycastHit2D hit = Physics2D.Linecast(transform.position, groundCheck.position, 1 << LayerMask.NameToLayer("Ground"));
if (hit.transform != null)
{
platforms.Add(hit.transform);
if (currentPlatform == hit.transform)
{
onSamePlatform = true;
}
}
}


if (!onSamePlatform)
{
foreach (Transform platform in platforms)
{
currentPlatform = platform;
lastPlatformPosition = currentPlatform.position;
}
}

if (currentPlatform != null)
{
//Determine how far platform has moved
currentPlatformDelta = currentPlatform.position - lastPlatformPosition;

lastPlatformPosition = currentPlatform.position;
}
//}
}

void LateUpdate()
{
if (anim.GetBool("Grounded"))
{
if (currentPlatform != null)
{
//Move with the platform
transform.position += currentPlatformDelta;
}
}
}
}

 

Hello, i had this error with my code. Some help? Assets\PlayerController.cs(30,67): error CS1002: ; expected

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4.  
5. public class PlayerController : MonoBehaviour {
6.  
7.     public float h = 2f;
8.     public bool grounded;
9.  
10.     private Rigidbody2D body;
11.     private Animator anim;
12.     // Start is called before the first frame update
13.     void Start()
14.     {
15.         body = GetComponent<Rigidbody2D>();
16.         anim = GetComponent<Animator>();
17.     }
18.  
19.     // Update is called once per frame
20.     void Update(){
21.         anim.SetFloat("Speed", Mathf.Abs(body.velocity.x));
22.         anim.SetBool("Grounded", grounded);
23.     }
24.  
25.     void fixedUpdate(){
26.            float direccion = Input.GetAxis("Horizontal");
27.         body.velocity = new Vector3(direccion * h, body.velocity.y, transform.position.z );
28.  
29.         float limitedSpeed = Mathf.Clamp(body.velocity.x -maxSpeed, maxSpeed);
30.         body.velocity = new Vector2(limitedSpeed, body.velocity.y)
31.  
32.         Debug.Log(body.velocity.x);
33.     }
34. }
35.  

 

My is error cs1002(40,25) the line is void SetcountText ()

 

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4.  
5. public class PlayerCombat : MonoBehaviour
6. {
7.  
8.     public Animator animator;
9.  
10.    // Update is called once per frame
11.    void Update()
12.    {
13.         if (Input.GetKeyDown(KeyCode.W))
14.         {
15.             Attack();
16.         }
17.    }
18.  
19.    void Attack()
20.    {
21.        // Play an attack animation
22.        animator.SetTrigger("Attack")
23.    }

 

Did i do something wrong?

 

Like the error says there is a missing semi-colon at the end of line 22.

 

The name "z" does not exist in the current context
What do i do. watch a video on it, and i did the exactly same thing as him

 

hola necesito ayuda me venta este error, podrian ayudarme
hola necesito ayuda me sale este error, podrías ayudarme
Assets / player.cs (13,42): error CS1002:; esperado

usando System.Collections;
usando System.Collections.Generic;
usando UnityEngine;

jugador de clase pública: MonoBehaviour {

velocidad de flotación pública = 2f;

Rigidbody2D privado rbd2d;

// Se llama al inicio antes de la primera actualización del marco
Inicio nulo () {
rb2d = GetComponent <Rigidbody2D> ()
}

// Actualización se llama una vez por cuadro
Actualización nula () {

}

void FixedUpdate () {

flotante h = Imput.GetAxis ("horizontal");



}

}