[1.9] Toggling a function

[vFrozzen]

Hello users,

I am new to coding in java,

I have been successfully making my minecraft mod!

 

Until I ran into this problem 

I wanted to make text on screen [i can do this]

But I want it to be toggled on and off,

For example

 

The the function is disabled the HUD would display:

Function: Disabled

But on the keypress it would change from "Disabled" to Enabled

 

Also, could you provide the code I would need [classes ect?]

 

Sorry if this is a nooby question 

[vFrozzen]

You have to store the state of this "function" (on or off) somewhere, the natural type for this is a boolean. Where you store it depends on the functionality of this "function" and it's behavior.

Sorry, I don't really understand, I will look up a tutorial on this.

Thank you for your reply!