Beginners C# Question

Unity Engine
1

I started teaching myself C# about an hour ago…
But after adding conditions to my splash screen, it no longer loads the other images.
What I expected was:
Game Loads.
Splash Screen1 ( backgroundTexture1) is shown.
When any button is clicked, Splash Screen2 ( backgroundTexture2) is shown.
When any button is clicked, Game loads level 1.

what happens is:
Game Loads
Splash Screen1 ( backgroundTexture1) is shown.
When any button is clicked, Game loads level 1.

I am not shy in admitting that I just started, so I don’t know where I went wrong.
C# seemed to be pretty logical and straightforward… until my logic stopped working :frowning:

using UnityEngine;
using System.Collections;

public class MainMenu : MonoBehaviour {

	public Texture backgroundTexture1;
	public Texture backgroundTexture2;
	public int Continue;

	//initialization
	void Start(){
		Continue = 0;
	}
	// Update is called once per frame
	void OnGUI ()
	{
		GUI.DrawTexture (new Rect (0, 0, Screen.width, Screen.height), backgroundTexture1);
		if (Input.anyKeyDown  Continue == 0){
			Continue = 1;
		}
		if (Continue == 1){
			GUI.DrawTexture (new Rect (0, 0, Screen.width, Screen.height), backgroundTexture2);
		}
		if (Continue == 1  Input.anyKeyDown) {
			Continue = 2;
		}
		if (Continue == 2){
			GUI.DrawTexture (new Rect (0, 0, Screen.width, Screen.height), backgroundTexture2);
		}
		if (Input.anyKeyDown  Continue == 2){
			Continue = 3;
		}
		if (Continue == 3){
			Application.LoadLevel (1);
		}
	}
}

any help?

2

not sure if this will help but use “else if” since you say if(X=0) X = 1
and after making X=1 you ask
if(X=1) X=2

so

    using UnityEngine;
    using System.Collections;
     
    public class MainMenu : MonoBehaviour {
     
        public Texture backgroundTexture1;
        public Texture backgroundTexture2;
        public int Continue;
     
        //initialization
        void Start(){
            Continue = 0;
        }
        // Update is called once per frame
        void OnGUI ()
        {
            GUI.DrawTexture (new Rect (0, 0, Screen.width, Screen.height), backgroundTexture1);

            if (Input.anyKeyDown  Continue == 0){
                Continue = 1;
            }else  if (Continue == 1  Input.anyKeyDown) {
                Continue = 2;
            } else if (Input.anyKeyDown  Continue == 2){
                Continue = 3;
            }

            if (Continue == 1){
                GUI.DrawTexture (new Rect (0, 0, Screen.width, Screen.height), backgroundTexture2);
            }
           
            if (Continue == 2){
                GUI.DrawTexture (new Rect (0, 0, Screen.width, Screen.height), backgroundTexture2);
            }
            
            if (Continue == 3){
                Application.LoadLevel (1);
            }
        }
    }
3

thank you for the extremely fast response.
Worked perfectly.

Am I correct when I assume the reason my code did not work as expected, but yours did, is because the way I wrote it the sequence would happen within a single click of any button?
i.e: Game Loads.
Shows image 1.
anyKeyDown changes Continue to 1
but since the key has not been released,
anyKeyDown then changes Continue to 2 3 and loads the level, from a single key press?

I imagine Continue had to be getting to “3” in order for me to see the level load.
That’s my guess…
sorry for being a noob, but your answers help me ask less in the future :slight_smile:

If im not understanding how I went wrong, then please correct me.