. actorunity. . Knowing about core concepts to C such as inheritance will benefit you whether you are a programmer or designer. actorunity. . It may not be in the general list, therefore, open it. . Attaching components together creates a relationship where transformations - Selection from Unreal Engine 4 Scripting with C Cookbook Book. . cpp file. Spawn Actor with a class (UE4) I&x27;m currently trying to spawn a trap in my scene with the function "Spawn Actor" but, oddly, it don&x27;t want to take my static class as a UClass. . The FMOD UE4 Integration is a plugin that allows you to use the FMOD APIs and projects from the FMOD Studio authoring tool in your UE4 game. Click it to run the event in editor in design time. .