Get Rotation from XVector C++

Development Programming & Scripting
1

Im trying to translate my blueprint into c++ and I’m having trouble converting the “Rotator from XVector” into code. Is there a simple way to do this is C++? any help would be fantastic, thank you

44983-capture.png

1 Like
2

FRotator FVector::Rotation() const

Should be what you’re looking for, it makes a FRotator that point toward this direction.

3

Im getting an error when trying to implement this. this is what I have got:

FRotator MovementRotation = FRotator FVector::Rotation(MovementVector) const;
4

The code i linked was the Fonction declaration, you can’t use it as it.

I don’t know the context of your implementation , according to your code you need to do something like this

FRotator MovementRotation = MovementVector.Rotation();
5

This is ancient but incase anyone else comes across this you can access all of those make rot from nodes from UKismetMathLibrary

UKismetMathLibrary::MakeRotFromX()
8 Likes
6

This one worked for me. Thank you.

7

That’s what I was looking for. Since the Kismet library wraps the functions if you look at the actual definition it translates to:

FRotationMatrix::MakeFromX( ).Rotator();