Rewriting my day/night cycle when this happened.

http://pastebin.com/h1Vrwba9

Says I am declaring the var t twice (which I am), what I'm not understanding is t is a clamp between 0 and 1 so I can Lerp the colors together. Is there a way to do this without this error, how could I fix it?

 

Don't declare it again but re-use it.

 

So have var t once, then just t? I tried that and it doesn't know what "t" is.

 

uhm .. here ya go

Code (csharp):

1.  
2. //Define variables.
3.  
4. var startColor : Color;
5. var endColor : Color;
6. var duration: float = 15; // duration in seconds
7.  
8. var st : float = 0.1f;
9.  
10. function Update () {
11.  
12.       if (Input.GetKeyDown("space")){
13.         st = 0;
14.     }
15.     //renderer.material.color = Color.Lerp(startColor, endColor, t);
16.     st = Mathf.PingPong (Time.time, duration) / duration;
17.     RenderSettings.ambientLight = Color.Lerp (startColor, endColor, st);
18.     if (st < 1){ // while t below the end limit...
19.     // increment it at the desired rate every update:
20.         st += Time.deltaTime/duration;
21.     }
22. }
23.  
24.  

 

Well, that's not exactly what I was looking for. Where did you get input from? Where are all the other variables as well that actually make it a cycle? Does anyone else have a solution.

 

Code (csharp):

1. function Update () {
2.     if (Input.GetKeyDown(KeyCode.Space))
3.     {
4.         var t:float = Time.time;
5.         Debug.Log(t);
6.     }
7.    
8.     if (Input.GetKeyDown(KeyCode.Q))
9.     {
10.         t = 1.1f;
11.         Debug.Log(t);
12.     }
13.  }

or

Code (csharp):

1. function Update () {
2.     var t:float = 0.0f;
3.     if (Input.GetKeyDown(KeyCode.Space))
4.     {
5.         t = Time.time;
6.         Debug.Log(t);
7.     }
8.    
9.     if (Input.GetKeyDown(KeyCode.Q))
10.     {
11.         t = 1.1f;
12.         Debug.Log(t);
13.     }
14. }

both work

 

I thought having working code was what we wanted here? It works and it's something i want to try out quickly in my scene

 

Is there a way it could work with what I have now, I'm not the best coder, more of a hobby if anything.

 

You do know that your script can never work this way ...
You are yielding in the update method which will give errors.

 

http://pastebin.com/h1Vrwba9

Trying to still wrap t, help would be nice.

 

Also, you have two booleans for IsNight and IsDay which is error prone. You only need one of them. When IsDay == false then it is night.

 

Check the new pastebin link.