Color.this[int]

public float this[int] ;

설명

Access the r, g, b,a components using [0], [1], [2], [3] respectively.

using UnityEngine;

public class Example : MonoBehaviour
{
    Color color = Color.white;
    void Start()
    {
        //The same as color.g = 5
        color[1] = 5;
    }
}