.h:
FTimerHandle CountdownTimerHandle;
//如果委托事件有参数
void ShiningObject(AStaticMeshActor* Object);

.cpp:
//事件委托
FTimerDelegate UpdateTextureDele = FTimerDelegate::CreateUObject(this, &AWelathActor::UpdateTexture);
//如果事件有参数
FTimerDelegate UpdateTextureDele = FTimerDelegate::CreateUObject(this, &ABIMVRPawn::ShiningObject, Object);
//每0.5秒执行一次事件委托
GetWorld()->GetTimerManager().SetTimer(CountdownTimerHandle, UpdateTextureDele, 0.5f, true);
GetWorld()->GetTimerManager().SetTimer(CountdownTimerHandle,&AWelathActor::UpdateTexture, 0.5f, true);

//停止运行定时器
GetWorldTimerManager().ClearTimer(CountdownTimerHandle);