My hitbox doesn't work

Hi! I have a very big problem. My hitbox doesn't work. I created an floating island with blender.
And I created a player (capsule). My player has a capsule collider, a Character controller and two script who I made and my floating island have a mesh collider but the player fall like a ghost.

"Mouse Look"

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4.  
5. public class MouseLook : MonoBehaviour
6. {
7.     // Public variables
8.     public float MouseSensivity;
9.     public bool RotateX;
10.     public bool RotateY;
11.     // Private variables
12.     private Transform PlayerBody;
13.     private float MouseX;
14.     private float MouseY;
15.  
16.     // Start is called before the first frame update
17.     void Start()
18.     {
19.         PlayerBody = this.transform;
20.     }
21.  
22.     // Update is called once per frame
23.     void Update()
24.     {
25.         if (RotateX == true)
26.         {
27.             MouseX = Input.GetAxis("Mouse X") * Time.deltaTime;
28.             PlayerBody.Rotate(Vector3.up * MouseSensivity * MouseX);
29.         }
30.  
31.         if (RotateY == true)
32.         {
33.             MouseY = Input.GetAxis("Mouse Y") * Time.deltaTime;
34.             PlayerBody.Rotate(Vector3.left * MouseSensivity * MouseY);
35.         }
36.  
37.         // transform.eulerAngles.x = Mathf.Clamp(transform.eulerAngles.x, -90f, 90f)
38.     }
39. }
40.  

And "Player Movements"

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4.  
5. public class PlayerMovements : MonoBehaviour
6. {
7.     // Public variables
8.     public float Speed;
9.     public float HeighJump;
10.     // Private variables
11.     private Transform PlayerBody;
12.     private Vector3 Movements;
13.     private bool CanJump;
14.  
15.     // Start is called before the first frame update
16.     void Start()
17.     {
18.         PlayerBody = this.transform;
19.     }
20.  
21.     // Update is called once per frame
22.     void Update()
23.     {
24.         Movements = new Vector3(Input.GetAxis("Horizontal"), Movements.y, Input.GetAxis("Vertical"));
25.  
26.         PlayerBody.Translate(0, -0.1f, 0);
27.  
28.         Movements.y += Physics.gravity.y * Time.deltaTime;
29.         PlayerBody.Translate(Movements * Speed * Time.deltaTime);
30.     }
31.  
32.     void OnCollisionEnter(Collision Col)
33.     {
34.         if (Col.gameObject.tag == "Platforms")
35.         {
36.             if (Input.GetButtonDown("Jump"))
37.             {
38.                 Movements.y = HeighJump;
39.             }
40.         }
41.     }
42. }
43.  

 

Does the floating island have a Rigidbody (on the same object as the collider)?

 

No it isn't

 

It needs to. That's your problem.

 

I added a rigidbody on my island but it's work still not.

 

Usually caused by one of:
1- you have one or more colliders set as trigger
2- you have one or more objects using non-uniform scaling
3- you have one or more rigidbodies set as kinematic
4- you’re modifying the transform directly instead of the RigidBody.transform

From the code you posted it looks like 4

 

I didn't understand the mistake n ° 4. What does the code look like? I need example

 

I have to re-up my topic because my problem is an emergency.
I can't do anything until it has been fixed.

 

On line 26 & 29, you're setting the .position of the Transform (PlayerBody). The Transform has no conception of the physics system, and thus it has no way of knowing there's a collider in the way.

If you make PlayerBody type Rigidbody (on line 18 you'll have to change that to .GetComponent<Rigidbody>() ), then you can use MovePosition instead Translate. Because Rigidbody does know about physics, it will move towards the given position, but won't move through colliders. Note that .MovePosition takes a position to move towards, so you'll have to do something like:

Code (csharp):

1. //instead of:
2. PlayerBody.Translate(0f, -0.1f, 0f);
3. //use:
4. PlayerBody.MovePosition(PlayerBody.position + new Vector3(0f, -0.1f, 0f) );

For your second one: .Translate takes into account the transform's rotation, so you'll probably have to do that for your movement:

Code (csharp):

1.         PlayerBody.MovePosition(PlayerBody.position + PlayerBody.transform.rotation * Movements * Speed * Time.deltaTime);

 

I made this but it's work still not. They are compiler error.

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4.  
5. public class PlayerMovements : MonoBehaviour
6. {
7.     // Public variables
8.     public float Speed;
9.     public float HeighJump;
10.     // Private variables
11.     private Rigidbody PlayerBody;
12.     private Vector3 Movements;
13.  
14.     // Start is called before the first frame update
15.     void Start()
16.     {
17.         PlayerBody.GetComponent<Rigidbody>();
18.     }
19.  
20.     // Update is called once per frame
21.     void Update()
22.     {
23.         Movements = new Vector3(Input.GetAxis("Horizontal"), Movements.y, Input.GetAxis("Vertical"));
24.  
25.         Movements.y += Physics.gravity.y * Time.deltaTime;
26.         PlayerBody.MovePosition(PlayerBody.position + new Vector3(Movements * Speed * Time.deltaTime));
27.     }
28.  
29.     // test if
30.     void OnCollisionEnter(Collision Col)
31.     {
32.         if(Col.gameObject.tag == "Platforms")
33.         {
34.             if(Input.GetButtonDown("Jump"))
35.             {
36.                 Movements.y = HeighJump;
37.             }
38.         }
39.     }
40. }
41.  

Can you help me please?

 

Sorry but I still have to re-up my topic because my problem is an emergency.
I can't do anything until it has been fixed.

If you want help me, I advise you to show the script full. Else, I will not know.

 

What is the compiler error?

 

I don't know...

 

If you have compiler errors then there will be messages in the console.