How to get a float velocity value from the magnitude of an FVector?

Development Programming & Scripting C++
1

I’m trying to get the magnitude of a Velocity FVector but I have no idea of how to ‘deconstruct’ the FVector into magnitude so to speak. This is my current, obviously not working, code bit for my attempt:


AtwinStickPawn::OldSpeed = RootComponent->GetComponentVelocity();

Thanks!

2

Ohh I just stumbled on FVector.GetSize() is this the correct way?

3

FVector::Size() is what you wanted.



FVector Temp(100.0f, 0.0f, 10.0f);
float Magnitude = Temp.Size();
4

Good to know, thank you!