在GetKeyDown（Unity 4.6）上切换Text（script）的呈现

Question

I'm trying to make a main menu, I've got everything working besides the help section.

The idea is, the user presses H to display help information, then pressing H again removes it from the screen. I'm not after destroying it as that would then mean it wouldn't return unless the game is reloaded?

I've tried different code but it's not working, any help would be appreciated!

I've spent 30 minutes adding and taking away from it, this is what I'm currently left with, it's by no means perfect but hopefully it'll help someone understand what I'm trying to do. As it stands, it logs "H pressed" but not "Renderer enabled".

void Update () {
    if (Input.GetKeyDown (KeyCode.H))
        Debug.Log ("H pressed");
        renderer.enabled = true;
        Debug.Log ("Renderer enabled");

}

Answer 1

Your if statement is missing brackets, so only one line executes when it is its turn.

If you are using a GUIText then you can simply add a string to the text component.

rendered.enabled = !rendered.enabled;