# CraneFollow CraneFollow places camera on a given crane. You can set different modes to move camera. Before using this component, you need to first add a crane actor to your level. Click "Add"->"All Classes" and search for "Crane", select the "Camera Rig Crane" actor and place it in level anywhere you want.

Parameter		Description
Crane		The crane on which the camera is placed. You must specify a valid crane actor to this property or this component will not execute correctly.
Lock Orientation to Outwards		Whether the orientation of camera should aligh with the crane outward direction (from crane origin to camera position). If you enable this, you should not use any aim component, otherwise it will override this property.
Follow Type		How do you want the camera to move on rail. Follow Target enforces camera to the target actor with offset applied. Fixed Speed pushes camera to move at a fixed speed. Manual requires you to set key points on crane and then camera will move to these key points in the order you specify.
Follow Offset		World space offset applied to the target actor. Only editable when Follow Type is Follow Target.
Lock Arm Length		Whether to local arm length. Only editable when Follow Type is Follow Target.
Lock Yaw		Whether to local crane yaw. Only editable when Follow Type is Follow Target.
Lock Pitch		Whether to local crane pitch. Only editable when Follow Type is Follow Target.
Start Position		Crane starting position of arm length, yaw and pitch. Only editable when Follow Type is Fixed Speed.
Duration		Duration respectively for arm length, yaw and pitch to alter. Set as 0 for infinite move. Only editable when Follow Type is Fixed Speed.
Speed		How fast (per second) crane arm length, yaw and pitch moves. For arm length, unit is cm, for yaw and pitch, unit is angle. Can be negative. Only editable when Follow Type is Fixed Speed.
Manual Key Points		A starting position on crane and a set of key points defining the destination position on crane and blend settings. Only editable when Follow Type is Manual.
	Start Position	Where should camera start on crane. Respectively for arm length, yaw and pitch.
	Position	Destination position on crane of current key point. Respectively for arm length, yaw and pitch.
	Blend Time	How long does it take to blend from previous key point to this one.
	Blend Func	The function used for blending.
	Duration	How long does camera stay at this key point.
	Forward Yaw	Going forward or backward for yaw.
	Forward Pitch	Going forward or backward for pitch.
Reset on Resume		If transitioning from other cameras to this camera, whether to reset all variables and have camera move from scratch. For example, say you are using a Manual crane camera at first and disable Reset on Resume. When camera temporarily blends to another and then blends back, the camera will continue at where it is interrupted by that temporary cut.
Follow Target		The following target actor. You should specify it in node `CallCamera` in blueprint.
Follow Offset		The offset camera tries to keep with respect to the target actor.
Socket Name		Optional SocketName. lf this socket can be found, its transform will be used. You should be very CAREFUL of the socket's rotation, sincethe final location is based on the local space. DOES NOT apply to OrbitFollow and CraneFollow.
Stage		Stage at which this component is executed. You can only change this property at the "Class Defaults" window.