Im new to unreal
I have a problem with the communication from Hud_Blueprint to Level_Blueprint.
I want to have a slider in the Hud which controls the rotation of a cube in the level.
In the Hud_Blueprint i have the slider I made in a Widget_Blueprint. Works perfect, printline values from 0 to 1. I tried to use a Interface_Blueprint, like in the following link without success. https://answers.unrealengine.com/questions/22126/pass-variable-from-hud-blueprint-to-level-blueprin.html
my Blueprints:
https://www.dropbox.com/s/k30ah9fjuwlff6x/zusammen.jpg?dl=0 (404 response)
Seems like i have no connection between the Blueprints.
The function works just in the Hud_Blueprint.