Change background of GUI.DrawTexture while in game

When my game starts i have some code which draws 2 textures that I adjust the length of to display stamina. It works perfect.

Code (csharp):

1. void OnGUI() {
2.         GUI.DrawTexture (new Rect (10, 10, curStaminaBG, barHeights), staminaBarBG);
3.         GUI.DrawTexture (new Rect (10, 10, displayStamina, barHeights), staminaBar);
4.     }

What I would like to able to do is to change the texture when say a bool is set to true. So if I take this line from the above:

Code (csharp):

1. GUI.DrawTexture (new Rect (10, 10, displayStamina, barHeights), staminaBar);

When my bool goes to true I want it to change to:

Code (csharp):

1. GUI.DrawTexture (new Rect (10, 10, displayStamina, barHeights), newBackground);

Seeing as how they are drawn in the ongui function can I even do that?

 

Totally just figured it out. By adding a new texture2d and just change the variable with if statements in the update function all is working now!

 

There's nothing stopping you from doing it in OnGUI either.

Code (csharp):

1.  
2. if (someBool)
3.     GUI.DrawTexture(rect, tex1);
4. else
5.     GUI.DrawTexture(rect, tex2);
6.  

 

Perhaps I missed it in the docs, onGui is drawn every frame?

 

It's run multiple times per frame based on different GUI events (input, layout, paint, etc)

 

Thanks for the help. I will re read the docs