unity change transparency script

To change the transparency of an object in Unity using a script, you can use the Color class and the material property of the object's renderer component. Here is an example script:

using UnityEngine;

public class TransparencyScript : MonoBehaviour
{
    public float transparency = 0.5f;

    void Start()
    {
        Renderer renderer = GetComponent<Renderer>();
        Color color = renderer.material.color;
        color.a = transparency;
        renderer.material.color = color;
    }
}

In this example, the transparency variable is set to 0.5f, which represents a transparency value of 50%. You can adjust this value to change the transparency level of the object. Attach this script to the object you want to modify, and it will change the transparency when the scene starts.