Bug Moving through colliders

Hi, I made the player move and added the script, Rigidbody and Mesh Collider to the player object. But I have a problem, the player can pass through the colliders if the player collides with a ladder (Under it) and a wall and walks towards the wall. The record of this bug in the video below

Here code:

Code (CSharp):

1. [SerializeField] float speed;
2.  
3. private void FixedUpdate()
4. {
5.        transform.position += transform.TransformDirection(Input.GetAxis("Horizontal"), 0, Input.GetAxis("Vertical")) * speed * Time.deltaTime;
6. }

Video:

Version: 2021.3.14f1

 

That's because you set the position to inside of the wall, so it will go there.

1. For teleporting/setting positions on rigidbodies use rigidbody.move

2. To keep physics working change the velocity instead. Either directly or with addforce

 

I want to use 1st solution, but can you make it?

 

I'm not going to make your project no. Google the documentation and see the sample code

 

I got it, but what do you mean by rigidbody.move?

 

Google it and you shall find
It's actually moveposition, but if you read the documentation you can see what it is.

Using this might not fully fix the issue since you still set the position, so maybe use addforce or velocity

 

Nah, doesn't help

 

I tried this solution too, but doesn't help again

 

I believe it only appears that the problem is the wall, while the reason you can't go outside from the inside is because the Collision with the ladder outside is preventing it as if the collision is working inside but not outside. Check if it's all in order with the collision of the wall itself. Could be a check on IsTrigger of Collision component of the wall.