#include "NiagaraFunctionLibrary.h" #include "Animation/AnimInstance.h" #include "Components/AudioComponent.h" #include "Components/DecalComponent.h" #include "Components/SkeletalMeshComponent.h" #include "Engine/World.h" #include "Kismet/GameplayStatics.h" #include "PhysicalMaterials/PhysicalMaterial...