Scene Fade in and out script not working

Questions & Answers
1

Hi all, I am following the Stealth Tutorial and using the Fade In/Out script for my game.

Tutorial is here: http://unity3d.com/learn/tutorials/projects/stealth/screen-fader

The problem I am having is that when the level starts, it fades from black to clear absolutely fine, but when I call the EndScene() function, I see the GUITexture enable, but then it doesn’t change the color, its almost like the Lerp doesn’t ever kick in.

Here is the code I am using:

using UnityEngine;
using System.Collections;

public class SceneFadeInOut : MonoBehaviour 
{
    public float fadeSpeed = 1.5f;
    private bool sceneStarting = true;

    void Awake()
    {
        guiTexture.pixelInset = new Rect(0f, 0f, Screen.width, Screen.height);
    }

    void Update()
    {
        if(sceneStarting)
        {
            StartScene();
        }
    }

    void FadeToClear()
    {
        guiTexture.color = Color.Lerp(guiTexture.color, Color.clear, fadeSpeed * Time.deltaTime);
    }

    void FadeToBlack()
    {
        guiTexture.color = Color.Lerp(guiTexture.color, Color.black, fadeSpeed * Time.deltaTime);
    }

    void StartScene()
    {
        FadeToClear();

        if(guiTexture.color.a <= 0.05f)
        {
            guiTexture.color = Color.clear;
            guiTexture.enabled = false;
            sceneStarting = false;
        }
    }

    public void EndScene(int leveltoLoad)
    {
        guiTexture.enabled = true;
        FadeToBlack();

        if(guiTexture.color.a >= 0.95f)
        {
            Application.LoadLevel(leveltoLoad);
        }
    }
}

Any ideas as to why this might not work?

2

same problem as this