Rigidbody.angularDrag

Description

Угловое торможение объекта.

Angular drag can be used to slow down the rotation of an object. The higher the drag the more the rotation slows down.

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour
{
    public Rigidbody rb;

    void Start()
    {
        rb = GetComponent<Rigidbody>();
    }

    // Get a wild spin under control when the user
    // presses the spacebar.
    void Update()
    {
        if (Input.GetKeyDown("space"))
            rb.angularDrag = 0.8F;
        else
            rb.angularDrag = 0;
    }
}