Blueprint Dialogue System

[Nekospacial]

@Grogger

Hey there!

For the script interpreter error, is the error “Accessed None ‘ScriptInterpreter’” or something along those lines? If it is, then that means the UI can’t find the ScriptInterpreter you’ve spawned.
In your BPC_Dialogue, be sure to override the GetScriptInterpreter function to return the one you’ve spawned in the game state.

If it still doesn’t work we’ll need more info (you could use a breakpoint on that function using F9 to see if it is properly being called and to see if the script interpreter is valid when it is called)

For the Pure Cast you’re talking about, I’m not aware of this issue. What is the error you’re getting and in which file?

Yep! The error is “Accessed None ‘ScriptInterpreter’” (see print 1).

In my BPC-DialogueChild (I made a child from yours), it’s like you teached on the video: I’ve overrided the GetScriptInterpreter function, using the Script Interpreter variable (print 2) that I’ve made on the game mode.

But on my project, the system only works when the cast node is inpure. When it’s a pure cast, i get some “Acess none trying ro read property K2Node_DynamicCast…” errors (print 3).

Also, I’ve put my character and game mode BPs here. Fun fact: in a new 3D sidescroller project, everything works fine.

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COOL EDIT!

Hey, Grogger, big update!
I’ve made it, now it’s working.
When I spawn the Script Interpreter from my character blueprint, it works fine!
For some reason, spawning from game mode isn’t working, and this is weird, since I haven’t did anything there.

Question: it’s safe to spawn the script interpreter from my character BP?