UnityEvents as buttons
Last updated
Last updated
While you can reveal UnityEvent type properties just like any other, you can also decide to reveal them as a button, very much like you can do with methods.
However, revealing a UnityEvent as a button allows you to specify one argument for each method invoked, and to invoke multiple methods at once (which is exactly what UnityEvent supports), making it a much more powerful tool.
If a UnityEvent property is revealed, by default it will just show with its regular UI:
To display it as a button, the property needs to be decorated with a [RevealEventAsButton] attribute, like this:
Once the code compiles, the UnityEvent will now show up as a button:
If the UnityEvent has no callbacks setup, the button will show up as disabled.
