ue/book/plan/04_item.md

nice interaction system

nice interaction system

1. docsがあります。基本的にGame Modeの設定に入っているPlayer Controller, Game Stateのファイルを開きます。GASはGM_Snadboxなどがそれにあたります。これらのBPにcomponentを追加します。
2. Player Controller: AC_PC_Interaction

The only thing you need to do now is open your Player Controller and add the AC_PC_Interaction component:

3. Game State: AC_GS_Interaction

Now just add the AC_GS_Interaction component to your game state: