gui whit 2 differnt command

Unity Engine
1

how can I add a second command but to start in the second click?
is not with the first command (Fire1)

   function OnGUI() 
{ 
   if(GUI.Button(Rect (375,250,100,50), "FIRE")) 
   messagebroadcast (fire1)
   

}

Second comand for second click

  messagebroadcast (fire2)
2 
var labels : Array = ["FIRE1", "FIRE2"];
var events : Array = [fire1, fire2];
var fireId : int = 0;

if(GUI.Button(Rect (375,250,100,50), labels[fireId])) 
{
   messagebroadcast (events[fireId]);

   fireId = 1-fireId;
}

Bit tired, sorry for possible typos or idiocies… :roll:

3

:shock: :shock: thanks !!! :smile: :smile: :smile: …

can you healp me with this ?

is equal .

Camera.main.fieldOfView = 60;

Camera.main.fieldOfView = 20;

Camera.main.fieldOfView = 10;

Im sorry , but im new in javascript

4

Hahah, you need to be bit more specific with that question :lol:

If you mean similar toggle button action,… consider that homework :wink: (I am going to sleep)

5

is the same for first-gui … only that broadcast message I did not understand well … and now I need zoom …

if(GUI.Button(Rect (375,250,100,50), “FIRE”))

Camera.main.fieldOfView = 60;

Camera.main.fieldOfView = 20;

Camera.main.fieldOfView = 10;

6

Something like this, perhaps:

var fieldsOfView = [60.0, 20.0, 10.0];
var currentFoVIndex = 0;

function OnGUI()
{
	if(GUI.Button(Rect(375, 250, 100, 50), "FIRE"))
	{
		// The next line cycles through all the values in fieldsOfView:
		currentFoVIndex = ++currentFoVIndex % fieldsOfView.Length;
		Camera.main.fieldOfView = fieldsOfView[currentFoVIndex];
	}
}
7

thank you very much i am grateful for the help …

the script is perfect and is how I needed!

I have a question, I searched the documentation but have not found anything,

currentFoVIndex what it do ?

8

It’s a variable that I defined on the second line of the script. I’m using it to keep track of which entry I’m looking at in the fieldsOfView array.

9

ok i andrstand .

thanks