Normal — normalize a Vector to unit length

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

RandomUnitVector — random direction unit vector

Normal — normalize vector to unit length

GetActorUpVector — get actor's up direction unit vector

GetDistanceTo — get distance in world units between two actors

Pure node. Call on one actor, pass the other as 'OtherActor'. Equivalent to VSize(A-B).

Less (float) — A < B

Power — raise base to exponent power

Internal function name is MultiplyMultiply_FloatFloat (operator **).

Float

A real number with decimals. UE 5.0+ uses double-precision by default. Use for distances, percentages, time.

Rotator

A 3D rotation (Pitch, Yaw, Roll) in degrees. Combine with Vector for full positioning.

Class

A blueprint or C++ type that can be instantiated. Each spawned Actor or component is an instance of a class.