Random.Range

Descripción

Devuelve un número float aleatorio entre min [inclusive] y max [inclusive] (Read Only).

Tenga en cuenta que max es inclusivo, por lo que utilizar Random.Range( 0.0f, 1.0f ) podría devolver 1.0 como un valor.

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour
{
    public GameObject prefab;

    // Instantiate the prefab somewhere between -10.0 and 10.0 on the x-z plane
    void Start()
    {
        Vector3 position = new Vector3(Random.Range(-10.0f, 10.0f), 0, Random.Range(-10.0f, 10.0f));
        Instantiate(prefab, position, Quaternion.identity);
    }
}

Descripción

Devuelve un número entero aleatorio entre min [inclusive] y max [exclusive] (Read Only).

Note that max is exclusive, so using Random.Range( 0, 10 ) will return values between 0 and 9. If max equals min, min will be returned.

using UnityEngine;
using UnityEngine.SceneManagement;

public class ExampleClass : MonoBehaviour
{
    // Loads a random level from the level list

    void Start()
    {
        SceneManager.LoadScene(Random.Range(0, SceneManager.sceneCount));
    }
}