Using FFRotationMatrix with Set ActorLocationRotation,.

Development Programming & Scripting C++
1

Hello, Ue Community I recently started learning C++ to convert some BP to it.

but now I hit an issue and I’m kinda stuck, I’m trying to use FRotationMatrix::MakeFromZX but getting some issues.
I’m using an ActorComponent for this.

hope someone can help me.




   AActor* Parent = GetOwner();
   {

 FMatrix AlignRotation = FRotationMatrix::MakeFromZX(Parent->GetActorLocation(), Parent->GetActorForwardVector());

Parent->SetActorLocationAndRotation(Parent->GetActorLocation() + Parent->GetActorForwardVector() * MoveingSpeed * DeltaTime, FMatrix (AlignRotation), false, 0, ETeleportType::None);


Getting an issue here at "->" saying
Error (active)    E0304    no instance of overloaded function "AActor::SetActorLocationAndRotation" matches the argument list.



    }
2

The 2nd parameter in SetActorLocationAndRotation is supposed to be an FRotator, luckily you can convert from FMatrix to FRotator very easily.

3

No way dude that easy lol, thanks a lot man! :smiley: