Cross Product

A vector perpendicular to two input vectors. Used to derive a 'right' vector from 'forward' + 'up'.

MakeVector — create a Vector from X Y Z float values

Pure node. Use BreakVector to split a Vector back into X/Y/Z.

RotateVector — rotate a Vector by a Rotator

Useful for converting local-space directions to world space. E.g. RotateVector(GetActorRotation, MakeVector(1,0,0)) = forward vector.

Normal — normalize a Vector to unit length

Returns zero vector if input length < Tolerance (default 0.0001).

Negate_Vector — negate a vector (flip direction)

Dot Product — dot product of two Vectors

VSize (VectorLength) — get the length of a Vector

Vector

A 3D point or direction (X, Y, Z). Used for positions, directions, scales. Z is up by default in UE.

Add_VectorVector — add two vectors

Dot_VectorVector — dot product of two vectors