Rotator

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

AddActorLocalRotation — rotate actor by delta rotation

DeltaRotation is a Rotator struct. For Z-only rotation use Make Rotator with Z=value.

Spawn actor at location with rotation

Pattern: MakeTransform(Location=SpawnLocation, Rotation=SpawnRotation, Scale=(1,1,1)) → SpawnActorFromClass(Class=ActorClass, SpawnTransform=Transform) → CastTo<YourClass>(ReturnValue). SpawnActorFromClass inputs: 'ActorClass', 'SpawnTransform' (Transform), not separate Location/Rotation. Use MakeTransform node to build the Transform struct from Location+Rotation+Scale.

K2_AddActorWorldRotation — add delta rotation in world space for continuous rotation

K2_AddActorWorldRotation. Multiply rotation by DeltaSeconds for frame-rate independence.

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.

GetActorRotation — get actor rotation as Rotator

Pure node — no exec pins.

GetRightVector from rotator — get right direction from rotation

SetActorRotation — set actor rotation to exact value

Use AddActorLocalRotation for delta rotation. bTeleportPhysics skips collision sweep.

FindLookAtRotation — rotation from Start point looking at Target point

Returns the Rotator needed to look from Start toward Target. Common for aiming and facing.

SetWorldRotation on component — set component world rotation