i need to make a banner rotator in c#, need help

Unity Engine
1

I want to make a c# script of a banner rotator, please guide to how can i do this ?

2
3

I can use this code to load an image from the url, perfect.
Step 2: How will i make sure the image is loaded ? and once it is loaded how should i say

  • wait for 5 secs and load new
    -and then the 3rd url in same manner
    and now - cycle this process
4

Read your documentation on the WWW object, you will find an “Error” handler.

using UnityEngine;
using System.Collections;

public class example : MonoBehaviour {
    public string url = "http://images.earthcam.com/ec_metros/ourcams/fridays.jpg";
    public bool bannerLoaded = false;
    IEnumerator Start() {
        WWW www = new WWW(url);
        yield return www;
        if(www.error == null){
            renderer.material.mainTexture = www.texture;
            bannerLoaded = true;
        }
    }
}
5

Sorry but i did not get you

6

My friend, I could not write it any clearer.

Read the documentation about WWW.error.

Look at the code where I applied this to your code, see the differences.

7

got it - Returns an error message if there was an error during the download

Now, i have to start counting 5 seconds after bannerLoaded = true; and then change the value of url and load it, then i have to make a cycle

I will work it out i believe.

Fairly simple. You are Awesome :slight_smile: