Send a signal when response is clicked!

[timbeaudet]

Is your feature request related to a problem? Please describe.
When player chooses a response send a notification similar to got_dialogue.emit(dialogue) so it could have meaning in games.

Additional context
Was trying to play a voice for player actions, and it did not work through got_dialogue, nor did I find any signals that would be similar.

[nathanhoad]

Handling response choices is something you'd implement in your custom balloon. If you clone the example balloon using the Project > Tools > Create Copy of Dialogue Example Balloon... menu item then you can modify the method that handles the response chosen signal.