Fade image out unity

IEnumerator FadeImage(bool fadeAway)
{
    // fade from opaque to transparent
    if (fadeAway)
    {
        // loop over 1 second backwards
        for (float i = 1; i >= 0; i -= Time.deltaTime)
        {
            // set color with i as alpha
            img.color = new Color(1, 1, 1, i);
            yield return null;
        }
    }
    // fade from transparent to opaque
    else
    {
        // loop over 1 second
        for (float i = 0; i <= 1; i += Time.deltaTime)
        {
            // set color with i as alpha
            img.color = new Color(1, 1, 1, i);
            yield return null;
        }
    }
}

Similar codes

6 votes232 views1 answer
Unity call function on animation end
C#Unity
0 vote252 views1 answer
Check if an object is grounded or not in unity
C#Unity
8 votes228 views2 answers
Unity respawn
C#Unity
0 vote250 views1 answer
How to access path position variable in unity
C#Unity
0 vote228 views1 answer
Unity make a gambeobject array
C#Unity
16 votes250 views2 answers
Unity destroy
C#Unity
0 vote225 views1 answer
How to draw gizmos unity
C#Unity
25 votes229 views2 answers
Time delay C# unity
C#Unity
2 votes243 views1 answer
Unity deactive code from code
C#Unity
0 vote279 views1 answer
Unity trygetcomponent
C#Unity